Meet the Pederson shrimp, a tiny Caribbean cleaner with vivid violet markings. Learn where snorkelers and divers may spot it around Sint Maarten's reefs.

Meet the four eyed butterflyfish in Sint Maarten: how to spot its false eye, read its reef behavior, and snorkel responsibly around this coral reef icon.

Are dive computers necessary? Learn when they add essential safety, how to use them well, and what Sint Maarten divers should consider before descending.

Learn how to plan a reef dive in Sint Maarten, with practical guidance on conditions, gear, safety checks, and respectful reef practices before you go.