Dives 2009
Dives 2008
Dives 2007
Dives 2006
Dives 2005
Dives 2004
Dives 2003
Dives 2002:

Folly Cove 12/21
Magnolia Rocks 11/04
Belize dive trip 10/?
Niles Beach 10/14
Isles of Shoals 09/29
Nahant 09/20
Normans Woe 09/14
Back Beach 09/07
Old Garden Beach 09/07
Isles of Shoals 08/25
Isles of Shoals 08/24
Folly Cove 08/10
Cathedral Rocks 08/03
Club dive to Nubble Lighthouse 07/27
Club dive to Gloucester shipwrecks 07/20
Magnolia Rocks 06/29
Catalina Island 05/?
Folly Cove 06/15
San Diego Wrecks and Kelp 06/13
U-853 06/04
Old Garden Beach 05/26
Normans Woe 05/19
Haight and Bass Rocks 05/05
Old Garden Beach 05/05
Halfway Rock & Nina-T 04/21
Folly Cove 03/09
Gloucester shipwrecks 03/02
Folly Cove 02/10
Magnolia Rocks 01/12
Magnolia Rocks 01/05

Dives 2001
Dives 2000
Dives 1999

 

Folly Cove
Saturday, 21 December 2002

Author: Robert Granetz (granetz@mit.edu)

Winter officially started on Saturday, but that wasn't obvious from the weather at Folly Cove. Temperatures were in the 40's F and skies were mostly sunny, although several brief rain showers passed by while I was there. There were strong winds from the west, but Folly is very well protected from that direction. Looking down into the water from the parking lot I could tell the visibility was very good. As I was suiting up, several departing divers told me that they hadn't seen very much life at all. But during a long relaxing dive along the left wall, I found plenty of critters still around, including even a couple of lobsters. In fact, the bottom was literally swarming with zillions of those micro hermit crabs. Plenty of tube worms too, still lightning fast to close up. Lots of large anemones fully open, urchins, crabs digging in for the winter, loads of starfish, and one skate. The water temp was 41 F, and the visibility was indeed very good...I was able to look up from 40 ft and follow the flag line all the way up to the float. My memorable sighting of the day was finding a starfish that was trying to eat a snail. Often you see starfish clamped onto clams or mussels. They tire the bivalve out by long-duration pulling on the shell halves, and then extrude their stomach sack into the opening and directly absorb the clam/mussel. But this particular starfish must have been really desperate for a meal, because a snail's shell doesn't open up like a bivalve's. But I didn't want to stick around for several days to find out if the starfish was successful.

I did have a minor equipment problem at the beginning of my dive. My primary reg was breathing very wet...I was tasting salt water on every inhalation. So I switched to the alternate reg for the day. My guess is there's a tiny fleck of dried seaweed stuck in the primary's exhaust valve, which should be easy to clean out at home.

Who's up for a January dive?

- Robert Granetz

(return to top)

Magnolia Rocks
Sunday, 03 November 2002

Author: Robert Granetz (granetz@mit.edu)

Divers:

  • Elron Yellin
  • Robert Granetz
  • Sunday turned out to be a beautiful day for diving, and Elron Yellin and I took full advantage. Since the weather was on the cool side (30's F), I decided that if I wanted to do two dives, I should probably dig out the old drysuit (about two weeks earlier than usual). Elron, who was freediving, was in a wetsuit.

    I arrived at Magnolia Rocks at 10 am and found picture perfect conditions (except for the dead seagull lying on my favorite spot). Since Elron wasn't going to arrive until late morning, I did my first dive solo. It took a few minutes to get used to the drysuit again. They're bulkier, more restrictive, and require more lead weight than wetsuits, but between dives they keep you from freezing back on shore. The water temperature at depth was 48 F, and the visibility was at least 30 feet. I saw a couple of 10-15 cm long eel-like things which I think are rock gunnels (bluish-gray in color), as well as some other small colorful fish that blended in perfectly with the growth on the rocks. There were also lots and lots of crabs and small lobsters. After getting pretty far out from shore, I found some bigger lobsters and managed to catch two keepers. After a 42-minute dive, I surfaced to find that Elron had arrived and was setting up his gear.

    I was intrigued by his desire to go freediving...a desire that I definitely don't share, since I can't hold my breath worth squat unless I'm totally at rest. (Thank goodness for compressed air!) Elron explained to me how it takes some warming up (no pun intended) to get one's metabolism adjusted to it. So I switched my tanks and went for a 2nd dive so that I could observe him. I hovered near the bottom at 20-25 feet, and given the good visibility, I could easily see him on the surface, and watch him plunge down every once in a while, swim some distance, and then re-surface. I know that if I tried to surface repeatedly like that, I wouldn't be able to equalize my ears, even on scuba. (By the way, you may want to read the dive report from a few years ago describing how Thomas Pedersen, a scuba club alum, actually caught a lobster while freediving around here.)

    I watched Elron for a while, and then headed off to deeper water. I stumbled across two crabs happily munching away on a dead, overturned lobster. The center parts of the lobster's guts were gone, and one of the crabs was busy reaching his claw way down into the tail and tearing out and devouring small bits of meat. Shortly after leaving this morbid scene, I managed to catch my 3rd keeper of the day. I returned to find Elron, and we exited after more than a half-hour in the water.

    Due to a busy schedule, I won't have another chance to dive again around here until latter December. If anyone else would like to join me then, please let me know.

    - Robert G

    (return to top)

    Belize dive trip
    Late October, 2002

    Author: Matthew Grein (megrein@mit.edu)

    Divers:

  • Matt Grein
  • Mark Grein
  • Tera Heintz
  • thanks to all of you who give me advice on diving and traveling to belize. i just wanted to give a quick diving report from my trip--hope it's helpful.

    ============

    Belize Diving Trip

    Date: late october, 2002
    Divers: matt grein, mark grein, tera heintz
    Water Temp: 70-75 deg. C
    Air Temp: 80-90 deg. C
    Surface: choppy
    Vis: 100-150 ft.

    we flew into belize city and took a short flight to ambergris caye. we stayed in a relatively cheap ($20/night) lodging with maid service and close to the beach. we dove with Amigos del Mar dive shop--out of the many on the caye to choose from, this one came with lots of recommendations, and i can vouch for their professionalism and knowledge of the local dive sites. we dove for three days: 2 days of 2-tank local dives near the reef on ambergris caye, and 1 day of 3-tank diving traveling about 2 hours to turneffe island near a deep shelf. i wore a dive skin, and my 2 diving partners wore just swimsuits and didn't get cold. the visibility was 100-150 ft. for the local dives, and reduced to around 100 ft. for the turneffe dive due to storms.

    the local dives were fantastic: typical depths of 90 ft., canyons, lots of beautiful fish, corals, green moray eels, eagle rays, and playful nurse sharks. diving with a computer isn't necessary, but i did find it useful in controlling my ascents when in the open water. between dives, we went back to shore to load up on coconuts, pineapples, and other fruits--very nice touch and typical for many of the dive operators. diving near the reef entailed lots of swells (typically 6-8 ft.) and choppy water, and i found myself getting seasick at the end of every dive--but not a problem.

    the turneffe dive is a wall dive and heralded as one of the best dives in the area, with expectations of seeing hammerhead sharks, flocks of eagle rays, dolphins, and other stuff not seen near the reef. also, the wall extends down to thousands of ft...would be a spectacular site to see, except that the visibility was limited the day we dove it. the currents here were quite strong in places near the edge of the shelf and required one's paying attention to orientation. a fantastic dive--i had the feeling of swimming off the edge of a mountain, with a wall to one side and nothing at the bottom--a great feeling of freedom.

    we also spent two half-days of snorkeling inside the reef. the depth was only 10-35 ft., and ideal for snorkeling. the coral and fish life were abundant, and getting to the good sites only took a few minutes by boat--i would highly recommend doing snorkeling while staying on ambergris. at one of the snorkeling sites called hol chan and shark alley, there is a shallow break in the reef and is a place where rays and nurse sharks are commonly and easily founds. one of the attractions of the area is that you can play with the rays and nurse sharks--they are very gentle and curious. it was a lot of fun. we moved to the more quaint caye caulker for a day of snorkeling and found the smaller, more island-like relaxed pace better for us than ambergris--lots of info about the two cayes online. if i return, i'll probably stay on caye caulker. one of the good things about caulker is that there is good snorkeling right off the edge of the caye in a number of locations.

    anyways, a great diving vacation. we had originally planned on hiking for a few days in the interior to explore the jungles and mayan ruins, but reports of heavy mosquito cover kept us away. the diving in belize is more expensive than cancun: a local dive near the reef is typ. $60, (plus another $10-15 for gear rental) and the 3-tank wall dive near turneffe was $140. we saved %10 by diving and snorkeling with the same dive shop. in comparison, local diving in cancun is typ. $50 including gear rental, and the local dives also include deep wall dives.

    cheers.

    - Matt

    (return to top)

    Niles Beach, Gloucester harbor
    Monday, 14 October 2002

    Author: Robert Granetz (granetz@mit.edu)

    I took advantage of the holiday yesterday to get in an October dive. This was after spending several rainy days camping with my boys in the White Mtns, so the crisp sunny weather on Monday was great in comparison. But along the coast it was really, really windy. I stopped at a number of dive sights all around Cape Ann, from Magnolia Rocks to Folly Cove, and all of them were showing the effects of the wind, with whitecaps, foamy water, and unrelenting breakers. So I resigned myself to diving at Niles Beach, which is inside the Gloucester Harbor breakwater and usually very protected. Even here though, there were whitecaps and strong surface currents just off the beach. While getting into my wetsuit, I was entertained by a whole fleet of windsurfers launching themselves over the waves. The water temp was still a very comfortable 53 F, but the strong wind had reduced visibility to a measly 5 feet. The harbor bottom is basically sandy, with a thin cover of beach grass, and the occasional boulder popping up here and there. There were actually a good number of lobster (all well below the size limit) and some huge crabs. The lobsters here in the harbor are covered with silt and look like they could really use a bath...kind of like my two boys after this weekend's camping trip. Every time I dive, I try to find something new that I haven't seen before, and I succeeded even though I was only diving in the harbor. First, there were these really tiny baby flounder...no more than 3-4 cm long, and well camouflaged in the sand. I know that these fish are born with eyes on both sides of their heads, and they migrate over to one side in juveniles. These little flounder already had both eyes on the same side, so this eye migration must take place when they're even smaller. The other new thing I saw was a crab with it's claw jammed between the shell halves of a mussel. At first, I didn't know whether it was trying to work open the mussel, or whether his claw was stuck when the mussel had clamped down hard. But when I came in for a close look, the crab withdrew his claw from the mussel and scampered off, so I guess it was the former. I also saw some typical harbor things, like a tire or two, and the toe of an old boot sticking up out of the sand. (I hope it was just a boot!)

    Back on shore, the weather is getting noticeably cooler. This morning, I looked out the window onto our deck and noticed that my rinsed-off gear was covered in frost!

    Until next time (probably November, and perhaps in a drysuit),

    - Robert G

    (return to top)

    Isles of Shoals outing #3 (off of NH/ME coast)
    Sunday, 29 September 2002

    Author: Keith Thoresz (thorek@mit.edu)

    Divers:

  • Reyco Henning
  • David Krause
  • Tom Donovan
  • Claudia Munoz-Najar
  • Louis Najar
  • Barry Daniel
  • Keith Thoresz
  • On this beautiful sunny day, seven divers, two from the MIT Scuba Club and one from the MIT Sloan Scuba Club, headed out on a boat to the Isles of Shoals to make contact with the playful resident harbor seals. We were not disappointed.

    But it almost never happened. After several weeks in the planning, we almost lost our opportunity due to a last-minute cancellation by Buccaneer Charters. (The captain wanted to go lobstering.) However, the cancellation worked out to be an opportunity for everyone. Barry contacted Tom Cots, one of the captains of Northwind Charters. His 42-foot boat has plenty of space for seven divers, and the removable stern plate allows for an easy giant-stride entry into the pool. Tom is planning on adding a dive ladder soon, and he even solicited our advice about the ladder design. (The one that you can ascend with fins, we told him.) Northwind Charters sticks to fishing and dive charters, making last minute cancellations less likely. They can be reached at http://www.northwindcharters.com.

    Dive 1:

    The first dive was near the historic Oceanic Hotel on Star Island. Also referred to as the "power plant", this dive site apparently hosts an underwater memorial to a late diver. (None of us located it.) Like many of the islands and shoals in the area the sea floor drops off steeply from the shore. We descended into 25 ft. of water and headed away from shore, ultimately reaching a maximum depth of 67 ft. The 10-15 ft. visibility was good for viewing the beautiful underwater terrain. Large rocks at the starting point gave way to large patches of sand and then finally to a huge bed of seaweed. Lobsters were everywhere: under rocks, out in the open sand, and in the ubiquitous lobster traps. The dive lasted about 35 minutes and was cut slightly short when Reyco got low on air due to a free-flowing regulator. There was also a small uncontrolled ascent when the main purge on one diver's BC failed to work. A small bit of assistance with an alternate purge straightened out the situation. In all, it was a good dive. Back on the boat, we checked tables, ate some lunch and geared up for the next dive.

    Dive 2:

    The second dive was near Duck Island, the well-known hangout for a colony of friendly harbor seals. As the boat approached the site, we saw the seals breaking the surface and checking us out. They even approached the boat to get a better look, displaying their natural curiosity. Needless to say, we were all super excited about getting in the water.

    After giant stride and a 50-yard dash to the island, we waited in no more than 7 feet of water for the seals to find us. From my experience, the seals like to make the approaches rather than being chased. Within minutes, a seal came to check us out. Curious but cautious, it made a few flybys before venturing in closer. We played it cool, making lots of eye contact and sometimes even swimming away from the seal in an effort to make it chase us--which it did. Turning around, you would often discover that the seal had come right up behind you, and you would find yourseelf face-to-face with it. Knowing that they like divers' fins, we got on our backs and tempted the seal with our plastic appendages. The seal took this as an invitation, coming right up to us and rubbing its face and neck on our fins. Very gently the seal would then nip the fins with two large rows of teeth.

    This went on for several minutes, the seal making its way around the group. Then it took off and returned almost within minutes with another seal! The two seals simultaneously interacted with us, rubbing and nipping our fins. However, the seals seemed wary of any contact with our hands, although they were close enough on several occasions to reach out and touch them. Attempting to pet them caused them to quickly move away, only to swim back around for more fins.

    The second dive lasted 49 minutes, most of which was spent playing with the seals. It is a privilege to have the opportunity to interact with wild animals in this way. Even though many of the seals at Duck Island are comfortable with divers, they have not been fed by divers, and are mostly undomesticated. Their interactions with divers are motivated, I assume, by curiosity and playfulness. But there is also a strong element of trust required on their part, and to be given that trust was what I found most satisfying. I hope that this opportunity will be available for a long time to come and that the reader will have the chance to experience it.

    - Keith Thoresz

    (return to top)

    Canoe Beach, Nahant, MA
    Friday, 20 Sept 2002

    Author: Thomas Nieland (nieland@cbr.med.harvard.edu)

    Divers:

  • Elron Yellin
  • Thomas Nieland

    We drove down to Nahant, an affluent peninsula north of Boston to do two night dives. Rich people have their own rules, and it is important to know that at all times it is not allowed to park your car at the dive site. However, if one pays a visit to the Nahant police station, normally they allow you to park your car at the dive site. (They will write down your license plate, and you have to stop by again when you leave.) Unfortunately, the week before, on a Saturday night around 9pm, we were not that lucky. There were already a number of fishermen out there, and the police did not permit us to park the car (and we did not want to pay a fine. Supposedly, they check on the parking place every 20 min or so). This prompted us to drive down a bit earlier this Friday night, and we were the first to arrive at the dive site. The parking lot borders the beach, so it is easy to don your gear and then walk into the water. This is further facilitated by the bright light from the street lights, which also serves as a beacon to swim back to the shore. We did two dives, both at about 35 ft, for 50 min, with about 10 ft visibility. The site was not that interesting, a few boulders, many lobsters, some weird fish (I am still trying to figure out what we actually saw). I am not sure whether I would go there for a dive during the day. The second dive we decided not to use our dive lights (of course not the safest course of action), but the full moon was so bright that at 35ft we had sufficient light that we could easily navigate over the rocky bottom, and it was very easy to keep track of each other. We were surrounded by phosphorescent algae, and once in a while we would swim on our back, and look at the moon shining through the water. A very relaxed dive!

    - Thomas

    (return to top)

    Normans Woe, Magnolia (in Gloucester), MA
    Saturday, 14 Sept 2002

    Author: Thomas Nieland (nieland@cbr.med.harvard.edu)

    Divers:

  • Bilge Yildez
  • David Smith
  • Elron Yellin
  • Hur Koser
  • Thomas Nieland
  • Robert Granetz (and younger son, Matt)
  • Shawn Mattison
  • Sylvie Legall

    Initially, this dive was planned for Sunday, but because the weather forecast predicted thunderstorms and other nastiness for that day, we decided to re-schedule the dive to Saturday. We met at Norman's Woe in the little town of Magnolia. The dive site is a quarter of a mile from the small parking lot, which forced us to walk through a forest with tanks, BCs, etc on our back, quite an amusing picture. At the end, the forest trail splits. The left trail leads to the famous rock where one can do a giant stride entry from a big rock (which according to United Divers in Somerville can also be done at low tide). However, since Bilge and Hur had not done any dives since they got certified last year, we decided to take the right trail, which brought us to an entry site that is easier. It was a beautiful day, warm, and the sea was very calm, which made the entry, on our hands and knees, not that difficult. The visibility was about 15 ft, and it is about 25-35 ft deep water.

    We had a small discussion how we would divide the group. We only had two dive flags (maybe not a bad idea to bring more flags next time, for sure one can rent them at Cape Ann Divers. I am not sure about United Divers. They can also be rented from the MIT Scuba Club.) which forced us to dive in either groups of 4 and dive all at once, or groups of 2, and do alternate dives. Democracy ruled, and we decided to split up in two teams of four.

    Our group, Elron, Thomas, Shawn, and Sylvie, chose to dive on the west side of the bay, on a bearing of 210 degrees. This was a very nice spot, with many boulders, big and small, where a lot of sea life can be found: many sea stars, lobsters, crabs, a few skates, some other undefined fish, and much to our delight a Sea Raven.

    They are not that easy to spot, since they perfectly blend in the rocky ocean floor. Furthermore, I saw what I thought was a wolfish, hiding under a few big boulders: big teeth pointing out the mouth and a dark grey color.

    The other group was less lucky, no Sea Ravens for them. Bilge had some troubles with her rental mask, and could not get a good seal. She was thus forced to return to shore for the first dive, but fortunately was able to do the second dive with an alternate mask that she had brought along. David, Bilge, and Hur teamed up with Robert to see him doing lobster hunting. Looking at his catch, there must have been much rejoicing in the Granetz family at dinner time. Robert's younger son Matt (age 7) also had a good time. While too young for diving, he found many small and big crabs in the tide pools and showed them with enthusiasm to the rest of us. (Robert later rewarded him with a lunch of nachos and some candy.)

    The next dive we reshuffled the groups a bit. Our group, now consisting of Elron, Thomas, and Sylvie, chose to dive at the same spot as the first, and we were lucky to see in total three Sea Ravens. Sylvie literally bumped into one head to head, but neither Sylvie nor the sea raven panicked and they had a good time together. In fact, no matter what we did, it did not move and stayed put where it was, on that rock.

    After our dives, we had to carry all our gear again though the little forest, and here Bilge showed that she was the smartest of us all. She had two friends with her, who did not dive, but carried all of her stuff back to the car!

    - Thomas

    (return to top)

    Back Beach, Rockport, MA
    Saturday, 07 Sept 2002

    Author: Rayco Henning (rhenning@mit.edu)

    Divers:

  • Gianpaolo Carosi
  • Reyco Henning
  • Tesla Jeltema

    On 9/7/02 the following divers (all club members) went diving at Back Beach, Rockport:

    En route to this dive we stopped at Cape Ann Divers to rent a flag. Alas, they only sold flags and we had to buy one or risk breaking the law. We decided to buy and proceeded to the site, were we did two dives. Lesson : Do not rely on Cape Ann Divers as a reliable source for renting flags!

    Dives at a glance:
    Air Temp: 75-80oF
    Weather: Very nice. Partly Cloudy.
    Water Temp: 60oF
    First Dive was at about 9am, second at noon.
    Visibility : Varied from less than 10' to 15'
    Depth: No more than 30' on both dives
    Times: First dive was 30min, second 40min.
    Tide: Fairly high at first dive. Going out for second

    For the first dive we decided to snorkel to the rocks on the left of the bay (facing the sea) and submerge. Visibility here was about 15' and we saw some sealife, including a huge flounder on the rocky slope. There were also some lobster pots. During this dive both Gianpaolo and Reyco had their tanks come loose and some adjustments had to be done. We surfaced far from the beach and had quite a swim back. The rocks we explored on this side of the bay were not that exciting compared to some other spots in the area.

    The second dive was more interesting. We snorkeled out to the right hand side of the bay and submerged. We managed to find the large boulders on this side of the bay (They are partially exposed during low tide). There was much more sealife here, but it was very shallow (we broke the surface at times) and buoyancy control was bit of a nuisance. The visibility was also poor and dropped to below 10'. Despite this we saw several large seabass (none were seen at the first dive), large starfish, at least 2 keeper lobsters (too bad we didn't have a permit), a baby flounder and a small rock fish. A lobster tried to nibble Reyco's fin when it passed by him. We surfaced from a bathyscaphe-crushing depth of 5' and had a much easier swim back.

    We spent exactly 4 hours, 46 minutes at the dive site according to the parking meter. We also saw a few of Rockport's Finest patrolling the street for parking violators.

    - Rayco Henning

    (return to top)

    Old Garden Beach, Rockport, MA
    Saturday, 07 Sept 2002

    Author: Matt Grein (megrein@mit.edu)

    Divers:

  • Matthew Grein
  • Tera Heintz
  • Sylvie Legall
  • Thomas Nieland

    Visibility: 20-25 ft. 1st dive
    10-15 ft. 2nd dive
    Surface conditions: calm; air temp. 80-85 F
    Tides: high tide, 1st dive
    Max Depth: 40'

    What a beautiful day for a dive. we arrived at the dive site around noon, exactly at the time for high tide. The entry is an easy walk into the water from a gently sloping beach--although care must be exercised in avoiding stepping on one of the many sunbathers and kids running around. Following the recommendation of the cape ann divers salesperson, we headed out straight following the trajectory of the ramp leading to the beach (NNE) where the sandy bottom leads into a nice collection of boulders and rocks. the sandy part should not be crossed too quickly, as we saw a number of slugs (technical term?) and beautiful skates, white with stripes of grey. the depth of the boulders marked the deepest part of the dive--a modest 40'. we tried staying the one large group of four, but that proved to be difficult, mainly because thomas was shouldered with the responsibility of both the dive flag and navigation, and his goggles were fogging up to obscure his vision. i wasn't much help, as i didn't have a compass on my console and elected to just follow. we took a box-like route, with our initial straight line out to sea being the left-hand wall for our box route. we took a right turn heading EEN where the boulders became more plentiful. a lot of lobsters wedged in the rocks and scurrying crabs could be seen, as well as the occasional striper fish. this was tera's first dive in cold water (and first dive in three years) and soon got herself under control nicely. the four of us got turned around quite a bit and occasionally lost contact with each other...having a planned trajectory definitely helped in keeping everyone together. on the way back, i saw a number of small, translucent and almost waif-like jellyfish...quite beautiful creatures. while three of us had under 500 psi left in our tanks, sylvie still had over 1200 psi left in her tank--but she was a good sport and surfaced with us.

    before our second dive, we took a long surface interval and had a leisurely lunch, only to discover that sylvie's 2nd tank was empty. We took it to cape ann divers and filled it, so it was almost 4 pm for our second dive. the tide was well on its way out, and visibility had dropped to 10-15 ft. to make it simple, we decided to head out N and return S, and we also split into 2 groups of 2...this was fortunate, because as soon as the four of us decended, we immediately lost contact with each other. i volunteered to take the dive flag for our group and pleasantly discovered that it was not as cumbersome as i thought it would be. this was definitely the latest time of day that i had been diving, and i noted a few things i hadn't before: the lobsters were very aggressive and out in the open, with claws clenched and ready to swipe instead of their usual run-and-hide tactics that we had seen earlier. same was true for the crabs--maybe that's when they feed. anyways, on the way out my weight belt started slipping off. i handed the flag to tera and tried signaling to her that i needed some help resecuring my weight belt--the belt had been cut very short and i had trouble pulling it through the clasp. she mistakenly thought that i was just trying to demonstrate how to remove the weight belt in case of an emergency ascent (something we had discussed after the first dive), so she didn't initially understand that i wanted her to help me. she eventually understood and gave me a hand. with her help i was able to get my weights all straightend out and secured my belt, but in the process we accidentally dropped the flag and had to surface to retrieve it (we had good laugh about it after the dive was over!). we had plenty of air and decided to decend and make our way back to shore heading due S. because of the weight belt incident, we had burned 300 psi more than we had planned, so we had to surface prematurely and swim back to shore for at least 50 meters. but given that there was virtually no surface current, it wasn't difficult.

    two great dives overall.

    - Matt

    (return to top)

    Isles of Shoals club dive #2 (off of NH/ME coast)
    Sunday, 25 August 2002

    Author: Luisa Marcelino (luisam@mit.edu)

    Divers:

  • Robert Granetz
  • Daniela Hoeller
  • Foster Kerrison
  • Effie Kitsou
  • Luisa Marcelino
  • Ana-Claire Meyer
  • Darren Obrigkeit
  • Carl Stjernfeldt
  • This Sunday the 25th of August we went on our second annual club dive to the Isles of Shoals, a group of small islands off the coast of New Hampshire/Maine. Robert Granetz contacted Capt. John Borden (great Captain!!), with the Buccaneer Charters, to take us there, which is about 40 minutes boat trip from Kittery, ME (about 1hour and 30minutes from Boston). It was just a perfect sunny and warm day and the calmest water I have ever seen. However, Effie felt sea sick and I felt really sorry for her because if I had not taken my dramamine pill I would be feeling the same, lake water or not... but nevertheless she was really brave and went in the water! There were plenty of seals waiting for us laying on the rocks, basking in the sun, and playing in the water.

    We split into 4 groups and we all took off in different directions and dove in areas ranging from 15 to about 40 feet. The visibility was about 8-10 feet at about 20 feet and a little more than 10 feet at depth (there were lots of plankton, seaweed fragments, and stuff floating in the water) and the water temperature was between 56F (at depth) and 62F(at about 15 feet). Everybody had encounters with seals this time and all of us got our fins nibbled! Carl and Effie saw lots of seals and got to see one of the seals eating a crab, and in their second dive Carl was being teased by a seal; the seal was making air bubbles to imitate Carl's breathing! Carl started spinning around and was imitated by the seal again! I so excited to have the cutest harbor seal nibbling on my fins that I extended both my fins to the seal; what had started as a gentle nibble soon became a more serious fight to take one of my fins off - I won the fight and kept my fin but now I have fins that are "Seal approved" with at least two bite marks! Ana-Claire saw a seal pup, and had also some close encounters with this particular seal which was so curious that came to visit us 4 times! Ana-Claire started to spin and the seal spun with her also! I never saw the gray seals that Captain John mentioned being in large numbers and sizes (the male gray seal is as big as a sea lion). Of course that with all this activity, the sunlight shining on the yellow and orange sponges attached to the rocks, the green and purple, small and medium size crabs, the one lobster eating a crab (sighted by Ana-Claire), and a few small fish that I could not identify do not seem worth to mention.

    After two dives of about 1 hour each, we had a very relaxing boat ride back to Kittery and around 1.30pm or so enjoyed a very nice and relaxing lunch at the Restaurant by the dock.

    - Luisa Marcelino

    (return to top)

    Isles of Shoals club dive #1 (off of NH/ME coast)
    Saturday, 24 August 2002

    Author: Matt Grein (megrein@mit.edu)
    (excerpted from e-mail to R. Granetz)

    Divers:

  • Brian Demsky
  • Fuji ?
  • Matt Grein
  • Sylvie Legall
  • Thomas Nieland
  • Elron Yellin
  • I just wanted to check in to say that the seal dive on Saturday went great .

    For both dives, we remained in the cove. On the first dive, we saw a large number of seals--our best luck was near the rocks in about 15-20 ft. of water. Remaining very still, they came up rather close to use (5-10 feet) to investigate. On the second dive, we didn't see any on the rocks or in the water, so we headed W-SW along a wide channel near 35 ft. deep and explored some overhangs and walls. On the way back to the boat, Thomas and I were together and Elron was 20-25 feet ahead of us. A seal crept up just behind Elron to follow him (and right in front of us). Elron hadn't seen any seals on his first dive (he was exploring another part of the cove), and every time he looked behind him, the seal slipped out of visibility--very stealthy. He was rather amused when we told him about the stalking seal when we got on the boat--and he still didn't see any underwater seals!

    A great dive overall.

    - Matt

    (return to top)

    Folly Cove, Gloucester/Rockport
    Saturday, 10 August 2002

    Author: Reyco Henning (rhenning@mit.edu)

    Divers:

  • Tiffany Bloomfield
  • Robert Granetz
  • Reyco Henning
  • Effie Kitsou
  • Keith Thoresz
  • Marco ? (friend of Keith's)
  • We divided into 2 groups (Robert, Tiffany and Reyco in group 1, the rest in group 2) Both groups did 2 dives.

    Group 1 swam towards the point on the left side of the cove before descending for their first dive.
    Vital stats of group 1's dive 1:
    Tide: Low, coming in
    Hour : about 9:30am
    Visibility : 10'-15'
    Max depth : 25'
    Time : 31 min.
    Water temp : About 60 F

    Tiffany was too buoyant and Robert remedied the situation with a large rock in her BC. Once underwater we saw plenty of starfish, lobsters (small) and crabs. A few flounder and rays were also to be seen. We found a lobster pot with a lobster in it. Reyco's weight belt came loose and Robert once again came to the rescue to tighten it before Reyco shot to the surface. Returning across the sandy floor of the cove Robert found a moon snail but could not coax it out of it's shell to expose it impressive foot. Tiffany still had buoyancy trouble and had to swim on the surface for most of the way back to the beach.

    On our return, Marco reported that he had sighted a large torpedo ray on his dive.

    Before the second dive, Reyco reduced his weight and gave an extra 5lb. to Tiffany, alleviating her buoyancy problems.

    For their second dive, group 1 swam out to right of the cove for about 100' before descending.
    Vital stats for group 1's dive 2
    Tide : Almost high
    Hour : about 11am.
    Visibility : 10-15'
    Temp : 60 F Max.
    Depth : 35'
    Time : 33min.

    Robert wanted to look for a lobster this time, so we kept our eyes peeled. Tiffany's buoyancy troubles appeared to have been solved as well. The first few candidate lobsters were too small, but eventually Reyco spotted a big un' that Robert deftly caught. The lobster had just molted and was very soft. Robert managed to expertly navigate us back underwater with his compass in one hand and lobster in the other. He even held the flag for the last stretch.

    Both groups completed their dives and left Folly Cove around noon.

    - Reyco

    (return to top)

    Cathedral Rocks, Rockport
    Saturday, 03 August 2002

    Author: Robert Granetz (granetz@mit.edu)

    Divers:

  • Ana-Claire Meyer
  • Luisa Marcelino
  • Saul Rosser
  • Robert Granetz
  • Last Saturday we had a great time at Cathedral Rocks in Rockport. It was a perfect summer day - sunny and in the 80's. This is a picturesque, rocky site that can sometimes have difficult entries and exits, but this day it was not bad at all. We headed due east on the first dive. Luisa found that she couldn't clear her ears, so she returned to shore. Meanwhile, Saul's tank was very loose. He removed his BC underwater to tighten the strap himself, but the strap had been improperly threaded through the buckle, so we gave up and Saul did the dive with a loose tank, which slowed him down a bit. We eventually got down to 65 feet, where the water temperature was 50 F and the visibility was about 15 feet. On the way back, Ana-Claire and I paused at every lobster line so that I could get the flag line over them, and to let Saul catch up. Just before we came in to the shallows, we lost sight of Saul, so we waited again, but this time there was no Saul. I kept staring up at my flag on the surface, expecting to see Saul near it, but still no Saul. We retraced our path a short ways, didn't find him, and so we surfaced. We thought we saw him already climbing out on the rocks, but upon exiting, Luisa came over and asked us, "Where's Saul?". So I turned around and swam back out on the surface, following our dive path while scanning the bottom. When I got to the limit of visibility, I dropped down to the bottom and continued to follow our path until I got down to 45 ft, which was way beyond our last Saul sighting. Not finding anything, I swam back, and found Saul getting ready to exit the water. He had split off from us and had gone his own way, but didn't let us know. Not cool...

    For the second dive (my 3rd dive), I buddied up with Luisa, with the explicit goal of going slow enough to allow her to get her ears to equalize, no matter how long it took. Luckily she had no problem this time, so we headed off in a SE direction. I didn't bring my catch bag or tickle stick with me, based on the negative reports of other divers at the site. Of course, this guaranteed that I would see some keepers. I caught a pretty good-size one and carried it in my hand for the whole dive. Along the way, Luisa and I spotted some northern red anemone deep between some boulders. (One of them is pictured on the cover of Martinez's book on New England sea life.) Exiting at Cathedral Rocks can sometimes be a little rough, especially while holding onto a lobster. As I was being crashed up onto a rock, the darn thing slipped out of my hand. I couldn't believe that I had carried it throughout the entire dive, only to lose it at the last moment. I put my head down into the foot-deep foamy water, spotted the lobster zooming past me, and grabbed it on the fly!

    The water temperature at the surface was near 60 F, and so after getting out of our wetsuits, we all went back in for a refreshing swim.

    After the dives, we drove over to the Shish and Fish Restaurant, which overlooks Folly Cove, for some chowda. I had the lobster in a small insulated cooler bag, but the inside wasn't cold and the lobster was getting very lethargic. So we asked the waiter for a pitcher of ice water, then furtively dumped the ice into the cooler, and asked for more and more ice water. The waiter made a comment about how thirsty we seemed to be, but I think he eventually caught on.

    - Robert Granetz

    (return to top)

    Club dive to Nubble Lighthouse in York, Maine
    Saturday, 27 July 2002

    Author: Saul Rosser (saul.rosser@aya.yale.edu)

    Divers:

  • Robert Granetz
  • Matt Grein
  • Ross Hays
  • Effie Kitsou
  • Sylvie Le Gall
  • Tom Moore
  • Thomas Nieland
  • Mary Prendergast
  • Patrick Puhani
  • Saul Rosser
  • David Smith
  • Keith Thoresz
      (also joined by Nic ??? From RPI)

    Weather: Overcast, warm.
    Water Temp: Over 50 at surface.
                            Mid to high 40s at 50 feet
    Vis: 10-20 feet

    The club got together on Saturday for a couple of dives at this beautiful site in southern Maine. This dive spot has relatively easy access over rocks. At high tide however (second dive), entry/exit became a bit more difficult, though still fairly easy.

    There were more groups then I could keep track of, but I'll give some highlights. Robert and Saul went in first and had a couple of interesting finds. While working their way to the right around the lighthouse island, Saul saw a large "leaf" with a stem floating slightly above him. However, it quickly became clear that the leaf was actually a torpedo ray of about 6 fout diameter, with it's tail hanging down. Robert completely missed it, as it followed Saul for about 10 feet. After later turning around, Saul and Robert came across the ray again, this time lying in the sand. It looked like a boulder protruding from the ground, and Robert couldn't figure out why Saul was staring so intently at a rock, until he saw a tail sticking out of the "rock". It was later determined that torpedo rays produce a 200 volt shock to stun fish and then eat them. In addition, the approximately 6-foot torpedo ray we saw is about as large as they get. Local divers reported that the ray hangs around the lighthouse for a couple of months every summer. Robert later saw a small (maybe 6-inch) snake like creature called a rock eel.

    Throughout the day there seemed to be equipment problems. Indeed at least two dives (one each for Sylvie and Effie) were scrapped after they discovered they didn't have enough weight to descend. In addition, Sylvie discovered one of her rental tanks was empty, and Thomas Nieland had a malfunctioning rented first stage (both later got free rentals from United Divers).

    At this site, there is a plaque at about 15 feet which says something like "To [Some Guy] the best diver we know." Reportedly this is a memorial to Some Guy who got himself killed by oxygen toxicity trying to set a depth record on air.

    Basically, this is an easy and pretty place to dive with a good number of lobster, some flounder, a few fish, and a few other attractions. Of course, it's also popular, as we probably saw nearly as many divers in the water as fish.

    - Saul Rosser

    (return to top)

    Club dive to Gloucester shipwrecks
    Saturday, 20 July 2002

    Author: Carl Stjernfeldt (carl@battery.com)

    Divers:

  • Robert Granetz
  • Daniela Hoeller
  • Darren Obrigkeit
  • Carl Stjernfeldt
  • Keith Thoresz

    There were five of us that showed up for the Club's first boat dive this year. Robert, Keith, Darren, Daniela, and myself were all excited to dive the Nina-T followed by the Chester Poling. The first dive was to be Nina-T, with a max depth of around 105 feet. Hence most people on the boat used Nitrox mixes around 32%. Since the second dive (on the Poling) would be a bit less deep (around 90), most divers went for a 34-36% mix on that dive. Needless to say Keith started out by gearing up using his 35% (which at 105 feet would have yielded around 1.5 PO2). After my subtle correction, he switched to the 32% tank and we were ready to go (Keith - you still owe me a beer for that one!). On the boat we were a total of 14 people, and Darren was eyeing the dry suit gloves that some people were using. Keith on the other hand was busy drooling over a tandem rig...
    And now ladies and gentlemen, I saw the proof that the human kind is slowly adopting technology, walking out of the cave, leaving the club and spear at home. Robert had a computer! For anyone who has dove with Robert, you understand the significance of him wearing this device....

    For the Nina-T, Keith and I were joined by a third diver, Dan, who was using air. Meanwhile Robert joined Darren and Daniela. During the decent we all realized two things. First, the visibility was not that great, quite a lot of silt floating through the water. Second, it was a but nippy, around 47 degrees at the bottom. Keith and I had decided to save some deco time for the second dive since the Poling is a much larger and more interesting wreck than Nina-T, so after a short swim around we started our ascent. The most notable change to the wreck is that the stern is now missing, it must have fallen off over the winter. Our maximum depth was 102 feet and I maxed out at 1.3 PO2 (well below the 1.4 limit). After a safety stop we went back to the boat and heard that Robert, in his eternal quest for knowledge, dragged his computer in the sand to reach a 105 feet reading (or 31.9 m).

    Back on the boat we realized that low 70s, cloudy and windy is not the best environment to warm up, but the fruit and snacks provided by the boat captain helped. After a 1 hour and 20 minute surface interval we went to the Poling, which is a much more interesting dive. Around 170 feet long and with a berth of 40 feet. She has an interesting opportunity to look into the part where it was broken in half (for a more in-depth description of the wreck and the ship, see http://www.state.ma.us/czm/ua-cap.htm). The dive was very nice, with much better visibility, around 20 feet and plenty of fish and very beautiful anemones. It's easy to imagine the crew running for their lives on the walkway that is still very much intact. After 22 minutes on the wreck, we started our ascent and ended up doing a long and nice safety stop at the 20 feet bar hanging from the boat. Maximum depth was 92 feet and the max PO2 I reached was 1.32. The limit on this dive was clearly the water temperature, not deco time or O2 loading.

    By the way, if you are looking for a Nitrox calculator, check out http://www.techdiving.org/divecalculators.html, outstanding website.

    Looking forward to seeing as many of you as possible on the seal dive, August 24th.

    - Carl

    (return to top)

    Magnolia Rocks, Gloucester/Manchester
    Saturday, 29 June 2002

    Author: Effie Kitsou (effiekitsou@yahoo.com)

    Divers:

  • Hayley Davison
  • Robert Granetz
  • Matt Grein
  • Matt Grimes
  • Daniela Hoeller
  • Thomas Jones
  • Effie Kitsou
  • Mike O'Brien
  • Darren Obrigkeit
  • Keith Thoresz
  • Elron Yellin

    Last Saturday (6/29) we went diving in Magnolia Rocks. It was a very nice day for diving and apparently that dive was very popular-we were in total 11 people! We arrived at around 10:00am at the dive spot where we found Robert guarding the ocean and all ready to go. We were divided in 3 groups and the dive started at around 10:43am. The entrance was quite complicated: the waves and the slippery rocks made it difficult. These problems were overcome by crawling and waiting for the right moment when the waves had broken and were actually pushing us into the sea rather than back onto the rocks. After a short time we had submerged Mike realized that his tank was loosely tied and was slipping away. So he completely removed his BC and after fighting for a short while against all adversities he was able to fix the problem! Robert and I that were lucky to witness this incredible effort, were clapping underwater! The dive was very nice although the visibility was not good. We saw some big and some tiny sea stars, two lumpfish, a skate, a flounder, a pollock, crabs and of course lobsters. I mostly liked the orange and scarlet seaweeds that looked like silk scarfs and the baby lobster that Robert handed me. While we were wandering around and Robert was busy catching his lobsters all of the sudden I became buoyant.I struggled to go back but to no avail. Fortunately, Mike and Robert saw me and both gave me a helping hand. Actually, Robert made sure that I came to an anchor by puting a huge stone in the pocket of my BC.

    After diving for almost half an hour we made a short break and then went back for the second dive. During the second dive everything went well but most people felt colder than before.There was a very strong westerly current that made swim back and exit difficult. As a result, some people exited a little bit further from the entrance so they had to "hike" back but we were lucky to have Robert as a guide who brought us exactly where we entered.

    Here were the conditions:

    First dive:
    10:43am
    Max depth: 34 feet
    Dive time: 29 minutes
    Water: 52 degrees
    Visibilty: 10 feet

    Second dive:
    12:34pm
    Max depth,:34 feet
    Dive time: 26 minutes

    - Effie Kitsou

    (return to top)

    Catalina Island, CA
    Late May 2002

    Author: Matthew Grein (megrein@mit.edu)

    i just wanted to thank many of you who emailed to suggest "Catalina Island" as a great place to dive near los angeles.

    just for reference, i'm including some brief information below about my trip:

    Catalina Island is about 15 miles off the LA coast. it was bought by the Wrigley family (yes, the magnate of gum chewing) and the family established %88 percent of the island as a nature preserve, where they brought animals that had been on the endangered species list to live. it is common to find american bison--or buffalo--roaming about the hills.

    i took the ferry from long beach (about 10 miles from downtown LA) to catalina island ($40 round trip, about 1 hour, Catalina Express; it also leaves from a few other ports in the LA area) to the only established town on the island, Avalon. I stayed at the catalina hotel...a bit pricey, but it was one of the few hotels that had vacancy. there are two main dive shops on the landing pier--SCUBA LUV and Catalina Diver's Supply (i chose the latter); there are a number of others that are also on the island and do chartered trips (Thomas Pedersen used a company called Sport Chalet--they also picked up customers directly from the los angeles coast). I did all of my dives (4 tank dives) from shore entry at a place called Casino Point. It is also convenient because if you already have your own gear, there is a tank refilling station and scuba rental place right next to it. This is a very popular dive spot, featuring long columns of kelp and seaweed that attracts a variety of sealife (inluding large schools of jack mackerel, flourescent garibaldi, kepl fish, and spiny lobsters). There are reportedly a number of black sea bass in the area as well, growing to over 300 pounds and reportedly living for over 70 yrs (although i didn't see any). The long columns of kelp creates an interesting interplay of light and shadow that makes the dive interesting, and a few shipwrecks near 70 feet are ok (but not spectacular). I did get occasionally tangled in the kelp, but a hard tug was enough to get free (good thing, since i wasn't carrying a knife). The water temp. was near 60 degrees, with visibility varying from 30-50 feet--typical for late may.

    I've read that the best dives are the wall dives that, not surprisingly, require a chartered boat. as i was doing my referral dives, i wasn't able to do those more interesing ones. i'm planning on returning again this summer--if so, i'll be sure to report on it as well.

    - cheers. matt

    (return to top)

    Folly Cove
    Saturday, 15 June 2002

    Author: Matt Grimes (mkg@media.mit.edu)

    Divers:

  • Keith Thoresz
  • Elron Yellin
  • Atrienne Yandell
  • Patrick Puhani
  • Matt Grimes

    Time: Down at 10:33 am, dive time 25 mins
    Temp: surface- 55F, water- 50F
    Visibility: 5' ~ 10'
    Weather: Cloudy, some wind with heavy drizzle, calm surf on entry, picking up on exit.
    Current: Moderate surge

    Summary:

    After an easy entry through mild surf, we headed due south to rocks covered in starfish and mussels, interspersed with the occasional lobster trap. There were teams of area divers getting certified all around us despite the weather, populating the ocean surface with slow-moving red and white flags. The poor visibility made for frequent group breakups and gopher-scanning at the surface, and we broke into smaller groups of two and three when it became time to head back to shore. The surf got rough on exit; I broke a fin buckle while getting a fin off in the waves. Later Keith broke a fin buckle putting a fin on for a not-to-be second dive. Does this say something about the Cressi Frog fins we both used? (John?) The newly certified Adrienne and Patrick demonstrated their hardcoreness by opting for the second dive attempt despite the water and cold weather, while I demonstrated my razor-sharp maternal instincts by bringing a gallon of hot cocoa. Thanks also to Elron for his warm-water bag, Patrick for the gummi-bears/worms and "bretzels," and Keith for organizing and leading the trip!

    - Matt

    (return to top)

    San Diego Wrecks and Kelp Forest
    Thursday, 13 June 2002

    Author: Robert Granetz (granetz@mit.edu)

    While on business in San Diego this past week, I managed to fit in one day of wreck and kelp dives. I went out on a charter operated by the Blue Escape dive shop, located in Mission Bay. This trip consisted of 3 dives, the first two on the wrecks of the HMCS Yukon and the USCG Ruby E, followed by a kelp forest dive off of Point Loma. I first dove the Yukon, a Canadian destroyer escort, last November. Because of its huge size (366 ft long), I was only able to view the bow portion of the ship at that time. (See my dive report from November 2001 for more details and useful links: http://web.mit.edu/scuba-club/www/Dives_2001.html)

    This time, we came down the mooring line near the midships onto some kind of boom structure. The visibility was 15-20 feet (somewhat less than usual) and it took me a moment to get my orientation and to figure out exactly where we were, so that I could be sure of returning to the mooring line for our ascent. We headed toward the stern, immediately passing by the impressive pair of aft guns, which point straight down toward the sand, since the ship lies all the way over on its port side. We traveled along the sand (max depth of 30.8 m/101 ft) along the full length of the aft deck until we came to the stern, then around to the underside of the hull to view the massive twin propellers, drive shafts, and rudders. The ship has purposely been "Swiss-cheesed" with lots of entry points among its many decks, and I think I'm familiar enough with the ship's general layout now so that the next time I get a chance to dive it, I'll plan to penetrate to see some of the internal attractions, such as the engine room and "Keeline Cove" (supposedly the world's first underwater art gallery).

    Our second dive was on the Coast Guard cutter "Ruby E", at a max depth of 25.7 m/84 ft. Due to the depth of these dives, and the fact that we were doing a total of 3 dives with relatively short surface intervals, I used 35% and 36% nitrox for the 2 wreck dives. The hull of the Ruby E is completely covered by white and pink anemone, reminiscent of a parade float. We penetrated through several of the compartments in the bridge area, and then headed for the large rudders in the stern, in a fruitless search for a large resident lobster. While returning to the bow, I found several bright blue nudibranchs with bright yellow feathery structures (their "lungs") along their backs, which our captain had told us about. The water temperature on both of the wreck dives was 11 C (52 F).

    We then motored for about 30 minutes to get to the kelp beds off of Point Loma. This is my first experience diving in really dense kelp, and I must say, it's a bit unnerving trying to swim through the thick "canopy" at the surface; the kelp seems to wrap itself around your legs and fins, as if it's trying to keep you from getting over to the mooring line. And during the first few moments of my descent, the plants completely covered over my mask and tended to pull the regulator out of my mouth. Have you ever seen those sci-fi horror flicks where the giant plants grab onto people? Now I know where that plot idea came from. Anyway, once we descended through the top layer, it got much easier to maneuver around. We went down to a rocky outcropping (20.7 m/68 ft) where the kelp was anchored, and immediately ran into an absolutely monstrous thing called a sun star. It's kind of like a starfish, except it has 24 arms and must have been 3 ft in diameter! And this one was blue. Talk about an idea for another horror flick. Later in the dive we spotted another one of these things, but with more of a beige color which blended in with the bottom much better. The visibility in the kelp forest was only 15 feet at best, but there were plenty of unfamiliar fish to see, including bright orange garibaldi (state fish of California). I sure could have used one of those plastic-laminated fish guides for the west coast. After we surfaced and got back on the boat, we caught a glimpse of a California sea lion off in the distance. Wouldn't that have been something to see underwater!

    After three exciting dives in one day, you can be sure that I slept very soundly that night.

    - Robert Granetz

    (return to top)

    U-853 German submarine
    Tuesday, 04 June 2002

    Author: Robert Granetz (granetz@mit.edu)

    Divers:

  • Barry Daniel
  • Robert Granetz

    This past Tuesday, Barry Daniel and myself went out on the Cape Ann Divers boat to the U-853, a German U-boat submarine that was sunk off the coast of Rhode Island by the US Navy near the end of WWII. The sub sits upright at a depth of almost 130 ft, and still contains the remains of its 55-member crew. The wreck is in surprisingly good condition, despite the fearsome bombardment of depth charges that sent it to the bottom. A short account of its sinking can be found at: http://www.nedive.com/thedives.htm.

    Because of the depth, and the fact that we were doing two dives with only a short surface interval, both of us used nitrox (mine was 30% O2). I also had a pony bottle and reg, nitrox computer, two dive lights, and a wreck reel. As we went down the mooring line the first time, I noticed that as we descended below 100 ft, it was getting harder and harder to get air from my regulator. It's an old, 2nd-hand, ex-rental reg that I've used for a number of years now, but never at these depths. Anyway, I had to pause on the way down the mooring line to catch my breath and to get accustomed to sucking real hard for each breath. This certainly wasn't helping my anxiety level any. We came down to the conning tower in the center of the sub, which is 232 ft long. The visibility was about 15 ft...good enough to follow along the deck of the ship all the way to the bow without really needing our lights. Along the way, we came across a large hole in the hull caused by one of the depth charges, as well as several other smaller ports, including the torpedo-loading port near the bow.

    On our second dive, we headed in the opposite direction, toward the stern. Having become accustomed to my regulator by now, I was much more relaxed this time. There's another large blast hole about halfway toward the stern, and Barry and I both entered and penetrated a short distance into the sub. I looked down its length and could see light coming through some of the ports in the distance. Using our lights, we scanned the interior but didn't see any bones or skulls exposed in the silt. Being inside this wreck was much less claustrophobic for me than being inside the Poling. We just didn't seem to stir up a lot of silt. After exiting, we continued all the way to the stern, passing by another torpedo-loading port, and eventually found one of the aft stabilizer fins lying in the sand on the port side. By the time we returned to the conning tower, my computer was down to just 2 minutes of no-decompression time. As we departed, I noticed the periscope shroud, which still looks polished and shiny after all these years. We did slow ascents and 3-minute safety stops on each dive. Both of us were diving in wetsuits, and with a water temperature of 9 C (48 F), I was fairly comfortable.

    The next time I dive this, I'd like to try swimming through the interior for an extended distance, and maybe finding the torpedo that's still in one of the bow tubes! It really takes quite an effort to do this dive, given the round-trip drive from Boston, the 10 mile boat trip each way, and the extra equipment, gases, and planning one needs for a safe dive. But it's definitely worth it.

    - Robert Granetz

    (return to top)

    Old Garden Beach, Rockport, MA
    Sunday, 26 May 2002

    Author: Darren Obrigkeit (obrigkeit@alum.mit.edu)

    Divers:

  • Daniela Hoeller (student)
  • Darren Obrigkeit (sit-in student)
  • James Petrila (technical diver)
  • Eric Rosenkrantz (instructor, James' dive buddy)

    Nitrox Course Dives

    The Numbers (as observed by DO, for pressure groups please reference the PADI dive tables: http://www.stud.ntnu.no/~playboy/diving/diving.html)
    -------------------

    Dive #1
    Mix: 33.5% O2
    Maximum operating depth (@1.4 atm O2): 105'
    Actual maximum depth: 40'
    Equivalent air depth: 28'
    Maximum bottom time: 205 minutes
    Actual bottom time: 0:33
    Pressure group after dive: F

    Dive #2
    Surface Interval: 2:34
    Beginning Pressure Group: A
    Mix: 35.6% O2
    Maximum operating depth (@1.4 atm O2): 97'
    Actual maximum depth: 25'
    Equivalent air depth: 14'
    Residual Nitrogen Time: 0:10
    Maximum bottom time: 195 minutes
    Actual bottom time: 0:27
    Adjusted bottom time (including residual nitrogen time): 0:37
    Pressure group after dive: G

    Water temp: 48F
    Air temp: upper 60's
    Seas: Calm
    Tide: High (~11:30 am)
    Visibility: excellent (20-25')
    Equipment:

    	Daniela: Wetsuit, steel 72 (Dive 1), steel 72 w/30 cu. ft. pony (Dive 2).
         	Darren: Drysuit (dry), steel 98 (Dive 1), steel 72 (Dive 2)
    	James: Drysuit, canister light, double aluminum 80s, 2+ 40 cu. ft. deco bottles,
                       dry gloves (soaked), D-battery heated socks
    	Eric: Drysuit (soaked), canister light, doubles (Dive 1), steel 80 (Dive 2), D-battery
                    heated socks
    

    Summary
    --------------
    On the first dive Daniela, Darren and Eric practiced mask removal and clearing, then went for a 400 ft. swim along a line laid down by James in order to count fin kicks (I accomplished this in roughly 113 frog kicks) and monitor air consumption. After finishing the swim, Eric and James started to practice skills switching air sources in their tech rigs; shortly thereafter we turned back down the line because Daniela was down to 60 bar (870 psi). After ascending at the flag line with a safety stop everyone regrouped. As Daniela had only 20 bar (290 psi) left; Eric suggested to share air with her for a submerged return to shore. Everyone submerged and returned a group; James later handed off a deco bottle to Eric, who encountered bouyancy problems during the transfer and surfaced with Daniela. After losing the air-sharing divers, Darren and James surfaced for a leisurely swim back to shore. Meanwhile Eric and Daniela descended. While Daniela encountered ear-clearing problems and stopped Eric continued descending. After taking a gulp of air in lieu of the next breath as Eric's second stage continued to descend with him, Daniela opted for an ascent to the nearby surface only to be interrupted by a tangle with the flag line. A couple of swift, urgent kicks released the snag. The air-sharing divers regrouped on the surface, resubmerged and returned to shore.

    After a leisurely surface interval including some tank switching and Daniela digesting her seawater, the group headed out for dive #2 which started out dark as a few showers passed overhead but became increasingly brighter as the sun poked back out and lit up the mixed sandy/rocky bottom. Eric and James continued practicing skills; near the end of the dive, Daniela and Eric briefly practiced buddy breathing. Sea life sightings included skates and numerous flounder along with the ubiquitous lobster. After the dive, Eric and James returned for another skills session.

    - Darren Obrigkeit

    (return to top)

    Normans Woe
    Sunday, 19 May 2002

    Author: Thomas Pedersen (tsp22@columbia.edu)

    Divers:

  • Thomas Pedersen
  • Robert Granetz

    Robert Granetz (hyperactive scuba club member) and I (a less active former scuba club member) went out to Norman's Woe this morning for a single dive. We met at 9 am and were the first people there. It was sunny, rather cool (maybe mid forties) with a light breeze and relative calm water. A good day for diving.
    Stats:
    Water temperature 45 degrees, vis. about 20 feet, 41 minutes dive, max depth 30 ft. We were in wetsuits. It was cold but not to the extent that it interfered with enjoying the dive.
    Description:
    My main motivation for going was to repeat last year's excellent lumpfish catching dive(s) (see dive report from exact same date and place last year..!
    http://www.mit.edu/activities/scuba-club/Dives_2001.html#NormansWoe_05_19). Not a single lumpfish in sight this time. Very odd. They are obviously not using the standard calendar. But with good visibility, the sunshine providing lots of underwater color in the seaweed, sightings of numerous lobsters, a few skates and flounder, it was a really good dive. And we didn't have to leave empty handed. Robert bagged two legal size lobsters. I still would have liked to catch a 15 pound lumpfish, but I guess I'll have to wait until May 19, 2003.

    - Thomas (former scubaclub member)

    (return to top)

    Wreck of the Charles Haight (Rockport), and Bass Rocks (Gloucester)
    Sunday, 05 May 2002

    Author: Ana-Claire Meyer (ana-claire_meyer@student.hms.harvard.edu)

    Divers:

  • Tom Moore
  • Robert Granetz
  • Luisa Marcelino
  • Ana-Claire Meyer

    Dives:
    1) The Wreck of the Charles S. Haight: 35 ft, 13-30 minutes

    Temp: surface- could see your breath, water- 43F water.
    Visiblity: 15'
    Sea was calm, strong current even at depth

    Summary:
    The wreck is an old liberty ship which ran aground. It was later dynamited as it posed a navigation hazard. The bow is more or less intact and the wreckage spills along for about 300ft. We stayed mostly around the bow. There was a fun swim through that was eerie given the visibility and partly cloudy morning. Beautiful feather duster worms, starfishes, no big sea life. Doing this in a wetsuit was chilling!

    Tech stuff: Ana-Claire's weight belt fell off in the middle of the dive and she floated to the surface madly trying to let the air out of her BCD, but to no avail. Per Robert, when this happens you should shape your body like an X (like the free fall people) as you float up...the drag slows you down a bit.

    Luckily we had started our dive upcurrent so all she had to do was float back to the boat. Robert saved the weight belt by taking it back to the anchor line and tieing it there, so that some nice person would bring it up. That nice person was Robert (who has quite a bit of lift in his BCD) who also brought up a lobster, which alas was not quite big enough!
    [clarification from RSG: I did not add any air to my BC. Doing so would be unsafe.]

    2) Bass Rocks: 25 ft, 27 minutes

    Temp: surface- sunny and warmer, water- 45F
    Visibilty: 25'
    Sea calm, no current

    Summary:
    Bass rocks is a pretty boulder field full of sea life. Lots of crustaceans, we saw a nice skate where the boat was anchored, some little fish that hide in the seaweed whose name i have forgotten. Nice mellow dive. We even forgot how cold we were!

    - Ana-Claire

    (return to top)

    Old Garden Beach, Rockport, MA
    Sunday, 05 May 2002

    Author: Darren Obrigkeit (obrigkeit@alum.mit.edu)

    Divers:

  • Daniela Hoeller
  • Darren Obrigkeit

    Dives:
    #1: 21 ft, 26 minutes
    #2: 13 ft, 25 minutes

    Temp: 68 F surface, 47 F water.
    Visibility: 15-25'
    Surf: none

    Summary:
    Old Garden beach is a great spot for easy entry yet offers a variety of bottom compositions ranging from sandy to seaweed beds to boulder-strewn and a corresponding variety of sea life. During the two dives, we saw a lumpfish, flounder, rock gunnel, a toad crab and numerous rock crabs as well as a couple of lobster hiding under rocks. On both dives, we headed out along the rocky bottom on the right side of the cove. Visibility was excellent with an offshore breeze and no surf; both dives were on the shallow side due to the low tide.

    - Darren Obrigkeit

    (return to top)

    Halfway Rock & Nina-T
    Sunday, 21 April 2002

    Author: Robert Granetz (granetz@mit.edu)

    This past Sunday afternoon I went out with Cape Ann Divers to Halfway Rock, and then to the wreck of the Nina-T. I had never dove on Halfway Rock before, so this was a real treat. It's situated about 5 miles off of Beverly (halfway between Boston and Gloucester, hence its moniker), and it took us about 50 minutes to get there on their big boat. Surface conditions were windy and cool (mid 40's F). There were seven divers on the boat, all in drysuits, some with double tanks. Underwater, the rock pinnacle has a shallow side and a deep side, the latter consisting of a series of steep dropoffs punctuated by narrow ledges at some depths, and large blocks of granite at other depths. It was quite dark at the bottom, which was at 31.0 m (102 ft), so I began a slow ascent from there all the way up the rock wall, where the visibility opened up to about 20 ft. There were schools of fish swimming around me, and tons of anemones and urchins. Hiding between two boulders was a huge tautog (I think), as well as several very bright red anemone (northern reds?). The water was really warm for this time of year (10 C, 50 F !) so I was very comfortable despite the water trickling in around my neck seal.

    Back on the boat, we had a 40-minute trip to get to the wreck of the Nina-T, which afforded plenty of time to change over my tanks (I was also using a pony bottle), and freeze from the wind and spray. All the other divers went into the (over)heated cabin, but I didn't want to challenge my seasickness medication.

    The Nina-T is a wooden fishing trawler, purposely sunk 5 years ago. I've now done this wreck a number of times, including last summer and again just 7 weeks ago, so it's getting to look very familiar. Along the port side there was a trap with two large lobsters and a sculpin inside. The water was noticeably colder here (7 C, 45 F). (Could the warm temperature at Halfway Rock be due to the new outflow pipe?) My max depth was 30.3 m (99 ft), and I had to watch my NDL reading on the computer (minutes remaining before having to do required decompression). I guess I cut it a little close, because the computer did switch to deco mode just as I was leaving the deck. First time that's ever happened to me. But it didn't require any more than a normal ascent and safety stop.

    - Robert Granetz

    (return to top)

    Folly Cove
    Saturday, 09 March 2002
    Author: Darren Obrigkeit (obrigkeit@alum.mit.edu)

    Divers:

  • Robert Granetz
  • Darren Obrigkeit

    Folly Cove Dive Report: Signs of Spring

    Robert Granetz and I (Darren Obrigkeit) went out to Folly Cove for a couple of dives this Saturday. The parking area was packed and I managed to just squeeze out a spot and their were a couple of groups of 4-6 divers out enjoying the nice balmy weather.

    Surf conditions were ideal with a flat surface and good but not exceptional underwater visibility. Water temperatures were at a steady 40 F, allowing for extended 40 minute dive times with a drysuit (one of the divers in another group did dive wet).

    Sea life has already starting to come back - rocks are covered with tiny (<1 cm) mussels and large schools of very tiny fish (<1 cm) actually appear to "cloud" the water in low spots and cracks between rocks.

    Dive #1:
    Time: 40 mins.
    Depth: 23 feet
    Visibility: 10-15 feet
    Heading - out along right side of cove (looking out at ocean)
    Tide - ebb, about halfway to low tide

    Dive #2:
    Time: 40 mins.
    Depth: 37 feet
    Visibility: 15-20 feet

    Heading - out along left side of cove starting well out from the gazebo. Probably approached the point given depth and extremely low tide.

    Sea life:
    Moon snails, large flounder (couldn't get close enough to identify specific species), sea raven, juvenile lobster and many tiny little fish fry (unable to identify due to size and difference between fry and adult appearances).

    Equipment notes: Robert's fin strap broke just before the first dive, so his save-a-dive kit lived up to its name.

    - Darren Obrigkeit

    (return to top)

    Gloucester shipwrecks
    Saturday, 02 March 2002
    Author: Robert Granetz (granetz@mit.edu)

    On Saturday I went out with Cape Ann Divers to see the wrecks of the Nina-T and the Chester Poling, which are just a mile or two outside of the Gloucester harbor breakwater. Many of you may have heard of these wrecks already, so I'll just briefly say that the Nina-T was a 70 ft wooden fishing trawler which was purposely sunk in the autumn of 1997, and the Poling was a steel coastal oil tanker which sank in January 1977 during a winter storm. Both are still mostly intact, and I personally think these are the best wreck dives in the area for recreational divers.

    We left the dock at 10:00 with a total of seven divers on the big boat (which can hold up to 14), so it was rather spacious for once. It was chilly in the morning, and while we were donning drysuits, the first mate was busy chopping ice off the deck so that we wouldn't slip off the stern. I was looking to buddy up with someone, and in an incredible stroke of chance, I recognized another diver on the boat with whom I had buddied with on some wreck dives in San Diego last November, so we buddied up again. After a very short boat ride, we moored at the Nina-T and followed the line down to the big winch just in front of the wheelhouse. Unlike my other dives this winter, the visibility on this dive was only 10-15 feet. I was using the club's brand new nitrox-compatible computer (which club members can rent for $3, by the way), and although I had initially thought it was going to be too conservative, it actually ended up giving me much more bottom time than the tables would have. This computer is also easily switchable to metric units, so I can tell you that my maximum depth on both dives was 30.7 m (101 ft), and the water temperature was 5 C (41 F), which is a couple of degrees warmer than last month. There still wasn't much sea life around though.

    During the relatively short surface interval (70 minutes), I took note of some of the other divers' equipment, which is always fun to do on these advanced dives. One guy had dual 120 cu. ft. steel cylinders, and he really could have used a crane to hoist himself in and out of the water. Another had a very impressive photography setup with multiple strobe lights and a huge lens. And one diver carried a tank of argon, which some people use to fill their drysuits, since argon has a lower thermal conductivity than air.

    For our second dive, we descended on the mooring line to the broken end of the Poling. We were greeted by a big sluggish lumpfish (I think) nearby on the deck. The visibility was noticeably better on this wreck, even though it's only a very short distance from the Nina-T. The computer gave me a no-decompression bottom time of nearly 20 minutes, which was great, since the dive tables wouldn't even have allowed this second dive. It would be great to get some videotape of us on this wreck and put it on our website.

    Oh yes, my dives today mean that I have again succeeded in diving at least once a month for 12 consecutive months (and 24 out of the last 25 months). Now that the water has started warming up, I hope to see more MIT divers in the water.

    - Robert Granetz

    (return to top)

    Folly Cove
    Sunday, 10 February 2002
    Author: Robert Granetz (granetz@mit.edu)

    I went diving at Folly Cove this Sunday morning. I didn't get any takers to my recent e-mail request, so I went solo again. I expected to have the cove to myself, but when I arrived, the place was hopping, and I had to squeeze into the last parking spot. (Most of the other divers were from the South Shore Neptune Club.) Maybe I shouldn't have been too surprised, since the stiff SW wind probably made other sites kind of rough. But Folly Cove was nice and calm, and even from the parking area you could see down to the bottom, attesting to the good viz. The weather was mostly overcast, with air temperature in the upper 30's F, and a little snow still dotting the shoreline. February is usually when sea life around here is at it's minimum, so I was really surprised to see LOTS of small and medium-sized lobsters along the right side of the cove, particularly since I didn't see any on my last dive four weeks ago. There weren't any keepers yet, but I predict it's going to be a very good summer lobstering season. Most of the crabs were still rather comatose, and I also took note of quite a number of starfish hanging from rock ledges by just one or two arms. I also spied a lot of teeny-weeny (~1 cm) nearly-transparent shrimp-like things swimming all over the place, which I've never noticed before. I didn't think we had shrimp around here. If anybody knows more about these, please let me know. Near the end of my dive I came across a huge dead fish head and partial skeleton. I thought about bringing it back to gross out my kids, but decided not to, on the off chance that it might be a trap set by a clever great white shark. The water temp was 37 F, and I got a little chilled part way through my dive, but some vigorous finning warmed me back up again, and I ended up having a 51-minute dive. When I exited, I found that the mysterious little leak in my drysuit seems to be getting a lot worse -- no wonder I got a little chilled. If I manage to do a dive next month, I will have completed 12 months with at least one dive in each month (again), so those of you who want to get wet in March, you know who to call.

    P.S. I was planning on getting my ice diving certification this month, but both courses that I looked into had to cancel due to lack of thick enough ice. Bummer!

    - Robert Granetz

    (return to top)

    Magnolia Rocks
    Saturday, 12 January 2002
    Author: Robert Granetz (granetz@mit.edu)

    Last Saturday was the first chance since the holidays that I've had to go diving. None of the club's hardcore diehards could make it (John, Darren, Keith, etc.), so I went solo diving at Magnolia Rocks. The weather was kind of overcast, with stiff winds from the SW, but the waves were only 1-2 ft. Both the air and water temperatures were 39 F. As John reported recently, the visibility was incredible -- from the bottom at 40 feet I could follow the flag line up and see my float, and even my flag above the surface. Of course, that was about the only thing there was to see...not much animal life. I spotted one lonely crab hanging around an empty lobster trap, and a few anemone that were still responsive to my touch. There was a surprisingly strong current along the bottom, and getting back to shore proved to be exhausting. Dive duration was 42 minutes, and I didn't get cold. But I'm still puzzling over how a little bit of water is consistently getting into my drysuit.

    The following day (Sunday), I took my kids skiing. Being able to go diving and skiing in the same weekend is one of the things I like about living in the Boston area!

    - Robert Granetz

    (return to top)

    Magnolia Rocks
    Saturday, 05 January 2002
    Author: John Koser (jkoser@mit.edu)

    Divers:

  • John Koser
  • Eric Rosenkrantz

    Here is a quicky report for an early am dive today.

    Visibility: 40 ft!
    H2O Temp: 37-41 deg F
    Air Temp: 31-34 deg F
    Current: Moderate to the east

    Eric and I entered the water around 8am at Magnolia. The entry was a bit tricky as it was low tide in addition to some very slippery rocks... There was a strong surface surge so we descended quickly and continued out on a dew south course for approx 22 minutes. The visibilty was incredible and the water temperature actually went up a few degrees as we got deeper and father from the shore. Not many critters to see but it was a very peaceful dive. We turned back after 23 minutes and headed for shore. The exit was more difficult as the surge had picked up. Total bottom time was around 46 minutes with a max depth of 30 ft.

    I made a bunch of equipment changes which made the dive a bit interesting. The first major change was the installation of a "relief" valve in my drysuit (sorry ladies.. only available for men at this time). What a "relief" to be able to drink plenty of fluids before the dive and not have to worry about what to do when the inevitable time comes.. especially when diving in sub-40 degree water. The second change was a changeover to the SiTech (sp?) dry-glove system (quick release version or whatever they are called). I remembered to put a straws under my wrist seal so the pressure would equalize... in retrospect, this was a bad idea as the left glove flooded almost immediately causing my left are to flood as well.. would have been ok except the water temp was a bit too cold causing my left hand to go numb and become useless throughout the dive.. oh well.. Looks like the dry-glove system will be going back on ebay soon. The third change was a new set of fins.. I picked up a set of the Scubapro TwinJets which I was skeptical about at first.. they seemed like more of a hazard (snag, etc) that they were worth. Reviews on the tech lists have been mixed about them. From the second I got into the water, I was amazed by how effective they are! They feel like you are cutting through butter with a warm knife. Absolutely amazing.. they even provide a substantial amount of thrust (although they don't feel like they are providing any). Definitely a big plus in avoiding leg cramps.. And last but not least was a new set of regs.. I picked up two sets of used Apeks TX50s to use as my deco regs but wanted to try them out first... they were previously owned by a cave diver in florida and heavily used (and was told they were long overdue for an overhaul).. Incredible regs for the price.. no question what I will be replacing my backgas regs with in the future.. No chugging, almost no noticable breathing resistance, very consistent and smooth gas flow..

    So despite the flooded glove, the dive went great. Hopefully I will be going out again next week if anybody is interested in coming.

    - John Koser

    (return to top)

    several accesses since January 23, 2002 with several per day.

    Last updated by Robert Granetz on 27 Dec 2002.