Well, I see my "no big critters" comment stirred some souls. I only said that because NORMALLY one would not expect to see big critters there. However, in August we saw (see pics) a 10-12' manta at arms length, and then in November (dontcha love Thanksgiving in Bonaire?) we saw a shark (ok it was a nurse shark), but it was about 6 ft long and beautiful, plenty of turtles as well. See the pics attached
I love the head shot of the turtle...others are cool too.