Dive 72

Date: May 7, 2013         Repetitive Dive: 2 of 2

Time In:  11:26  Time Out:  12:22    Time:   :56

Dive Location: Sharks Cove,  Oahu, HI.

Dive Shop:  N/A

Purpose: Fun Dive

Dive Type:  Shore       Environ: Ocean / Salt

Conditions:  0-2′ Surf    Wt:  16lbs

Visibility: 40-50′

Air Temp:  81° F  Btm. Temp:  79° F

Max Depth:  35.2′    Average Depth: 21′

Safety / Decompression Stops: None

Start PSI: 2,779    End PSI: 502      Air/EANx:  21%

Exposure Protection: 5-Mil Full Wetsuit, Hood, Boots, Gloves

Equipment: 3cf Spare Air, Dive Light, Scuba Pro Jet Fins

Notes:

For our second dive of the day we decided to do a different area of Sharks Cove which offered more caves and swim throughs and would be a longer distance. As we climbed back down the hill and reached the water another dive buddy of hers showed up with another diver and we decided to wait for them before we headed out. 

Once they had made their way down to the water we headed out on the surface just as I noticed an air leak in one of the dump valves of my BCD which took me a few minutes to fix. Apparently I must have gotten some sand in the valve on the first dive causing it not to seal and free flow. Unfortunately this means that I no longer have a full air tank and was already down to 2400 psi, but at least I was able to get it resolved instead of having to abort the dive. The waves have gone down a little but the tide had come up since our last dive so it was a little easier navigating through the rocks at the shore. 

As we toured the Eastern side of Sharks Cove we found numerous caves to explore some of which were 40 or 50′ long and just wide enough for two people to swim through side by side which we swam through. Because I am still claustrophobic this was a challenge, but with Michelle as my dive buddy I decided to use them to help overcome my fears. I easily swam through each of the caves except for the last one that we found which was just wide enough for one person at a time and made a turn inside so that you could not see the exit. I decided to swim around that one and meet the group on the other side. I will save this one for next time when I have more air.

Unfortunately it was time to end the dive and get ready for the Open Water certification class tonight.

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