We are looking for any tips on snorkeling in San Andreas Island, Columbia. We are fairly new to snorkeling (2 years) and fell in love with it. We own gear (no fins yet), and go out up here in the Boston area as mush as we can.
We would LOVE to see whale sharks, which are supposedly common in this area. Sharks, octopus, rays, etc. would also be a delight.
Anything to be wary of that may come inspect us and possibly nibble?