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Last updated Sat Sep 22, 2007 Member since March 2006

Under the Sea, Under The Sea; Life is much Better, When you are Wetter, Under the Sea!--> Click here Reply

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If haven't at least snorkeled, you are missing out on 6/7ths of the world! Let's go Diving!

TriMix Training Dives

The Tec TriMix dives were – well – great training dives! They were pushed back to Sunday afternoon to take advantage of the decreasing weather patterns over the weekend, as Saturday was blown out. We had big, slow rollers on the surface, so that wasn’t too bad. However, there was a good current in both locations.

The first dive was an attempt to find Neptune’s Wall, which has only been seen once that we know of. We anchored about 100 yards north of the original GPS location and dropped down to 156’. Viz was barely 8’, so we rolled out the reel, expecting sand, and hit benthic structure, some taller than 8’, which precluded an effective sweep pattern. We made a simple attempt, and reeled it up and then did about 25 minutes of deco, from 80’ to 20’. We find that fending off Jellies (Sea Nettles, the nasty ones) at 30’ and especially at 20’ makes the deco time go by quickly. For our Surface Interval we motored over to where the wreck of the Albion was “supposed” to be. Skipper Brian on the Beach Hopper was actually part of one of the recovery attempts, years ago, and knows the wreck well. However, even with his 3 GPS locations, he found nothing on the bottom – just sand. After about 20 min of sonar searching, he anchored on a logical location, and we figured we would just give it a go.

It was now about 4:00pm, so it was getting dark, but after dropping through the red tide from zero to 8 feet it cleared up a bit, but at 60’ I noticed it was getting harder to see Jo and Paul, so I turned on my light. However, it only helped a little, and I kept closing the distance as they were getting fuzzier and harder to see! By the time we got to 175’, Viz was about 18 inches, I kid you not!!! And that’s with a DarkBuster, 21 watt seriously bright U/W light!! (thanks John!)! To give you an idea of how occluded it was, when I held the light at arm’s length and pointed it, I could ONLY see the light if I pointed it at ME! I could only barely make out the glint of the bottom of Paul’s doubles directly ahead of Jo and me, and then only if I was pointing my light directly on them. I started laughing, realizing that under any other situation, especially with students, I would have aborted the dive. BUT, with $54 worth of gas on my back (well, half that, anyway) and the boat fees, and the make-up fees, and the time, and there were no “real” problems, No Way were we going to abort just because we were blind - we just would dive by Braille and do a “simulated” silt-out dive! SO, Paul pulled out his reel, Jo and I took up left and right sides on the line, RIGHT behind him, and he unfurled the line for about 7 minutes. We saw NOTHING other than the occasional Sea Pen in the sand. No wreck, no nothing. We did have a nice current, though, which was what was kicking up the sand and killing the Viz.

At one point on the swim I realized that if I let go of the line, there was a distinct possibility that I would NOT find it again and would have to solo my deco. Not a fun thought. However, the dive went without a hitch (or a hull, or a board, or anything at all!), and I was quite happy about that. We turned around after about 6 minutes, went back to the anchor, and all gave an enthusiastic thumbs-up! LOL!! So, after about 30 minutes of deco (again, fending off Jellies ) we were out of the water, in the dark, laughing our butts off, and we headed back in to port. The GOOD news is that Jo and I completed our 2 TriMix dives using 20% O2 and 27%HE and 53% N2(Tmx20/27) and actually had a couple of good dives under our belts, no problems, and we all even felt comfortable on both dives. Amazing! He and I now only have 3 dives left to get our TriMix certification!!!! Looks like that will happen the weekend of Jan26th. I’m looking forward to it!


Tuesday December 11, 2007 - 10:13pm (PST) Permanent Link | 0 Comments
Search & Recovery Dive Class was a HOOT!
The Dive Club had a BLAST with the Search & Recovery class last weekend! Everyone worked very hard in the classroom, the Knowledge Reviews were great, we all worked hard at getting our knots correct, (Bowline, Sheet Bend, double half-hitch, and the ever-popular trucker's hitch!) with the lights-on, lights-off, gloves-off, gloves-on, and even behind their backs! They also worked on Diver to Diver communication via rope-pulls using international standards. Everyone had a Safety Sausage (aka Surface Marker Buoy - SMB) and a Personal Marker along with their ropes, compasses, lift bags, and other gear, ready to get wet and find treasure!

We ended-up canceling our first ocean dives due to bad weather conditions, and finally got in the water on May 21st & 22nd. The conditions were good and in fact just right for S&R - a little murky !

On Saturday our first dive at Lover's 3 had a number of skills. (BTW - it was an AMAZING low tide that morning!) We first practiced all of them on the grass to make sure the Buddy Teams knew how to communicate and execute the skill together. First skill was having each Buddy Team do a circular search pattern with a 10' rope, leapfrogging along the same direction, intensely covering a very specific area, successfully recovering small underwater markers. They then ran a series of U-patterns searching for hidden weight-belts. Once they were located, the teams used their skills to correctly rig their SMB's to bring the weight-belts to the surface. It went perfectly! Much learning occurred, as the divers learned how ropes float about and get tangled-up QUITE easily.

Dive Two on Saturday was the ever-popular (NOT!) expanding square. This is a difficult pattern even for advanced divers, but certainly has merit. The challenge includes diver communication, current, surge, visibility, counting kick cycles, time, math, compass bearings, making 90 degree turns, and and oh-yeah, aren't we are LOOKING for something???!!! LOL! Once they found the weight belts (again) they had to rig them and bring them to the surface and swim them in. All very realistic, as I have recovered MANY pounds of "free" lead from opportunistically finding lost weight-belts on the bottom of the sea, thanks to my very handy SMB.

Dive Three and Four introduced new skills. We tried to meet at MacAbee, but it seems a busload of 50 some divers landed on the beach and camped-out, so we went to our fallback, South Breakwater. Once again, we drilled on the grass. This time we practiced the modified Jackstay Search. When Chris & I teach this, we really emphasis that Buddy-Teams need to work together, so our modification to the Jackstay is to have the divers roll-out their 100' rope, stacking it at each end, and move each end at the end of the run half the distance of the visibility in the same direction (North, in this case). It is an excellent pattern, one that really facilitates doing a thorough search of an area. The teams found underwater markers and learned the challenges that rocks, kelp, and other obstacles creates to executing a proper pattern. In fact, because the search took so long, we decided to move the massive and final lift to dive four.

Dive Four was really great, and MUCH learning occurred. The Goal of this dive was to have the divers:

• Organize, plan and conduct a search and recovery dive with a dive buddy.
• Choose an appropriate search pattern and lifting method based on facts gathered about a lost object prior to a dive.

WHAT A HOOT! We asked the class to do this together, and we told them what they were looking for. They practiced in great detail on the grass, and it was VERY interesting to watch! Best laid plans of Mice and Men.... The team decided to do a sweep search, using the rope we had laid between the two floats as the primary center-point. Well, it seems that between the first dive and the second dive, some other person (or whale) pulled the second float anchor loose!!!! So - they only had one float to use as a reference mark. BUMMER! To say that they overshot the mark is, well, an understatement!!! WAAAAY past the end point. They then turned-around and tried to cover the area on the way back, again WAAAAY overshooting the mark. MUCH learning occurred !!!!

We brought the class back together, broke them into two teams, and had them lift the BIG buckets. This was really amazing. Each bucket had well over 100 pounds in it. One team had a bucket they needed to attach ropes to, the other team used a net. The SMB's only sat on the bottom, firmly attached to buckets !!! They needed to add the 100 lb lift bags to get the buckets to the surface. Plus, the good news is the big lift bags allowed better control, with dump-valves to control the ascent speed. They then had to drag the buckets and floats to the beach, and bring them back to the cars!!! FUN FUN FUN!!!

Well, it was hard work, but EVERYONE had a great time. We saw teams working very hard to adapt, respond, and overcome. It was terrific! I was VERY pleased with how dedicated and how hard all the divers worked to really getting everything they could out of this class.

Chris, Mel & I all feel that as a result of this class and the diver's hard work they ALL have increased their skills, expanded their envelopes, and greatly improved their confidence in their diving abilities!!!
GOOD JOB TEAM!!!

<Photos soon>



Tags: scuba, searchandrecovery, diveclub, dcosv
Tuesday May 29, 2007 - 10:01am (PDT) Permanent Link | 3 Comments
DCOSV Shore Dive for March 2007 - Metridium Fields
DCOSV Shore Dive for March 2007 - Metridium Fields magnify
The DCOSV had a great time last weekend diving the Metridium Fields. We first tried Coral Street, and although there were divers there, and were going in, we decided that the white foam and breakers covering the dive site indicated the visibility was not going to be very favorable, so we decided to go to our fall-back site. A few of the divers had either not dove the Metridium Fields before, or it was a long time ago, or they previously only spent a few minutes on the site. This time we spent nearly the entire dive on the site, so we really had a lot of time to explore the numerous rocks covered with these amazing creatures.
(White-plumed anemone - Metridium farcimen)


If you want to learn more about them, click here: http://en.wikipedia.org/wiki/Sea_anenomes
or here:
http://www.slugophile.org/taxon/page/uwphoto.php?foto=Metridium_farcimen


Tim lead us out on the surface and did a surface triangulation to drop us on the end of the "big" pipe. We then followed the pipe to it's end, and followed a due North (0 degrees) heading until we found the Metridium reefs. It was solid navigation. In about 3-5 minutes, everyone was on the reef, exploring these amazing creature's habitats. The water was actually relatively warm (55) and the visibility was about 25 to 35'.

(Tim's alignment: South entry of Breakwater, swim west until you are aligned with Reeside Ave. http://maps.google.com/maps?f=q&hl=en&q=reeside+ave,+monterey,+ca&layer=&sll=...
Continue straight out looking at Reeside until you intersect an imaginary line between the end of Breakwater Pier (on your left) and the White Rock that is roughly at the end of Drake Street (on your right). Drop down and head due North. You should either drop down on the Metridium Fields or hit the pipe.)

How I typically dive the Metridium Fields:
Once you hit the first Metridium rock, circle it gently, gingerly, and with EXCELLENT buoyancy control. (I've watched well intentioned divers haphazardly kick these beautiful creatures.
Please be very careful where you touch if you stop and/or are taking pictures.) Head to your right (East) and watch for other bright white Metridium covered reefs. Circle each reef slowly, enjoy the view, and look for other sea life living in and around the anemones. Retrace your route when you hit 50% tank pressure. When you get to what should be the first rock you found, head due South until you hit the pipe. Follow the pipe in until you get your 3 min safety stop at 15’ and then snorkel the rest of the way in. BTW – if any of you have other triangulation suggestions for dive sites, I’d love to hear them!

What I always enjoyed about the Metridium is how bright white and glowing these delicate flower-looking creatures are. I hope you get a chance to see them sometime! They are spectacular on a Night Dive!!!

Our second dive was Breakwater Wall. It was interesting, some small fry, but the visibility deteriorated during the dive. At best, out at around 45', the viz was 20 - 25'. As we returned, it dropped to 10' to 15'. The most remarkable thing that Neil & I saw was a dead Sea Lion at 47', about 30' away from the wall. It was covered in Sea Stars. Not sure how it died, but with the very large population of Sea Lions that live on the Breakwater, I'm sure it happens every month or so. We just don't see it. In all my many dives, I have very rarely seen anything dead underwater. Most things are eaten VERY quickly, so I was surprised to see this large (6') mammal in any recognizable condition. I'm sure that now, a week later, it is probably gone. Again, this is VERY rare, and not something anyone usually sees.

Next Club Dive will be on the Escapade on March 24th!
See You There, and Safe Diving!!!








Tags: scuba, monterey, metridium
Tuesday March 13, 2007 - 11:38am (PDT) Permanent Link | 0 Comments
DCOSV February Shore Dive
DCOSV February Shore Dive magnify
We had a great turn-out for the Dive Club's February Shore Dive and much fun was had by all! Even though the conditions were questionable, even though the wave model looked poor, even though the wave height was approaching storm levels, even though there was a small craft warning for the afternoon(!), the intrepid divers of the DCOSV showed up at Lover's Cove to check out the conditions in person! And we are glad we did! =D>

Lover's 3 (the point) was definitely un-diveable, :-& Lover's #2 was ... ok, :-s but the Cove was excellent! :D SO off we went, 4 buddy pairs, into the Cove, and into the blue! Joe & his son (Joe) did a dive site mapping for his PADI Divemaster certification, while the rest of us dove for fun and to Keep On Diving (safely!)! The viz near the mouth was about 8 to 10, and once Gia and I got out over 25 feet, it opened up to about 20 to 25'. We saw a lot of the usual Cove suspects, with some of the stand-outs being the 3 or 4 medium brown and purple cabezon, a 30" Ling Cod, and the very friendly gray harbor seal that lives in the Cove and likes to follow the divers around and check them out. He is the same one we saw last year, just a bit bigger.

There was a significant surge that would sometimes move you 10 to 12 feet front and back! The current was strong too, and noticeably pulled us towards the point. (Hey, I thought I was following my compass going North, not West!!!) Half the teams stood down for the second dive while the brave ones returned to more of the same while the conditions significantly worsened - whitecaps were everywhere by 1:00. All returned safely, with big smiles, sharing fun stories, and lessons learned.

It's a big Club week, cuz:
On Monday we'll be in the pool at Diver Dan's,
Wednesday is the Club meeting with Oceanic in the pool,
Thursday night is the Enriched Air Nitrox class,
and Saturday is the boat dive on the Escapade!

FUN FUN FUN!

Be SAFE! :x

Sunday February 18, 2007 - 09:57pm (PST) Permanent Link | 0 Comments
DCOSV Rescue Class
DCOSV Rescue Class magnify

Hi Fellow Bubblers!

The DCOSV (Dive Club of Silicon Valley) and Team Angell just finished a terrific PADI Rescue Dive Class! Everyone had fun even though it was definitely hard work! The class consisted of two nights of Emergency First Response (EFR) to cover First Aid and CPR, two nights of Rescue Diver classroom, a lot of personal study time, a day in the pool practicing rescues, and a LONG day down at MacAbee Beach in Monterey last Sunday! Image

Many thanks go to Team Angell's instructional staff: Ron Angell, Harry Babicka, Chris Latam, Mel Zimowski, John Callendar, and Eddy. It was truly worthwhile, and a LOT of learning took place!!!:D


Good Job, all you Rescue Divers! You have just made the ocean a little safer for all of us to dive in!

Here is a link to the pictures: http://outdoors.webshots.com/album/555097994CZUipA

Here is a link to two videos I took during the class:

Ryan tossing out a rescue float:

http://www.youtube.com/watch?v=z8RMZKTlzDs

Brian safely bring a "non-responsive" diver into shore:

http://www.youtube.com/watch?v=S6pjJfymNZM

Enjoy!

Bud

Wednesday October 25, 2006 - 11:54am (PDT) Permanent Link | 1 Comment

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