Cay Bay Reef Dive Site — St. Maarten

Cay Bay Reef dive site in St. Maarten

About Cay Bay Reef

A pristine reef system on the western coast with healthy staghorn coral thickets and large brain coral formations. The site is known for frequent hawksbill turtle sightings and excellent visibility averaging 25 metres. Divers often spot frogfish camouflaged among sponges and seahorses clinging to gorgonian fans.

Site Information

  • Depth: 5–15 m
  • Difficulty: beginner
  • Site type: Reef
  • Region: St. Maarten

Highlights

  • Hawksbill turtles
  • Frogfish
  • Seahorses

Marine Life at Cay Bay Reef

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Hammerhead shark, whale shark, oceanic and reef manta ray, bull shark, tiger shark, great white shark, humpback whale, sea lion, mobula ray, dolphin, green turtle, eagle ray, stingray, grouper, barracuda, moray eel, lobster — see /marine-life for full species pages with destinations and best season.

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