OP
Maine Diver
Contributor
Not to mention that the water temp will not be 50!
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A compass? Why? Navigation is basically swim out to the wall, go one way, return, and swim back.Assuming you have no physical disabilities and are in decent shape I doubt you would have any problems. The only think I'd recommend is a good pair of hard soled boots and a compass for navigation. You'll be fine and then you'll discover why they call Bonaire the shore diving capital of the Caribbean! Enjoy your trip!
A compass? Why? Navigation is basically swim out to the wall, go one way, return, and swim back.
A compass doesn't bring you back to the exact spot, it merely indicates direction. Direction is obvious on Bonaire's reefs: there's only two choices, left and right, and then you have to figure out which way to go when you're back at your starting point, either shallower or deeper. To determine when you're back at your starting point, all you have to do is remember a physical "landmark" and its depth. Stay at that depth on your return swim (surely you can do a 180-degree turn on a Bonaire reef without a compass?) and when you see the landmark, turn toward shore - again, that's the shallower side, not the deeper side. See how easy that is? (Sometimes the mooring line can make a good marker, sometimes it's a recognizable sponge or coral head that serves better, but there's always something.)Well Mossman, let me elaborate a bit. I've been diving Bonaire's reefs for a long time. My dive partner has weak ankles so it's vital that I return to the exact spot where I have entered. I use a compass on every shore dive I make off of Bonaire (the exception is at Klein), and rest assured my UW nav skills are pretty right on..
Many times I've seen divers surface 50 to 100 meters from where they should be for a proper exit. And I've also seen some crawl over iron shore to get back in. Perhaps one of them was you?
At any rate, to each his own. If you chose not to use a compass for underwater nav, your choice. Personally, I do not condone it.