RonFrank
Contributor
minamin13:Day 5:
Dive #12: Tormentos
Dive #13: Chankanaab Bolones
Dive #14: Devil's Throat, Punta Sur
Max Depth: 129 feet
Time: 0:47 minutes (including 0:12 minute decompression stop)
-We were finally granted our request to dive Devil's Throat after days of requesting and lobbying. This is undoubtedly one of the best dive sites in Cozumel. A lot of people say that there is nothing to see, but I disagree. There were three circuitous swim throughs opening out into immense blue vistas. Colorful coral growth line all the tunnels, and we even saw a huge crab, and a school of glassy sweepers inhabiting one cave. Unlike what some people say, the swim throughs have plenty of light. I was told that diving with a light is unnecessary.
-One of the divers lost their fin in one of the tunnels at 100'. This could potentially have been a disaster. But we calmly swam out of the tunnel. DM Jorge descended upon the scene like a hawk and assembled his fin strap back together.
-Decided to explore the shallower portions of the coral reef after the swim throughs were done, and once everyone else had started their decompression stops. I was rewarded for my adventurousness with a 12 minute decompression obligation.
What computer were you diving?
You don't have to hit 129 feet on Devil's Throat. If you stay level (don't drop at the end of the first swim through) you will not go below 120'.
I agree it's a really fun dive, and there is lots to see. We saw 9 spotted eagle rays while doing our ascent after Devil's throat. Wow, was that just magical. One would come by, and then the next.
Why on earth did they take you to this site as the THIRD dive of the day? I never even hit red doing the Throat (122 max depth I think), and that is because it was our first dive of the day!

There is nothing wrong with deco, as long as it's planned for, and you are trained for it, and have the right equipment (like computers that don't lock you out!).