Dive-site story
Rising dramatically out of the Andaman Sea, the limestone cliffs of the Phi Phi archipelago extend deep underwater into steep walls, cavernous swim-throughs, and sloping coral gardens. Divers encounter vibrant gorgonian sea fans clinging to karst rock alongside fields of barrel sponges and anemones. The area acts as a vital marine sanctuary where pelagic wanderers frequently cross paths with reef-dwelling regulars.
Sheer limestone walls covered in purple and pink soft corals
Encounters with resident blacktip reef sharks patrolling reef edges
Gently sloping gardens populated by feeding hawksbill turtles
Underwater swim-throughs framing schools of glassy sweepers
Location
Use the map to plan with your operator and confirm the exact entry point on the day.
Seasonality
The northeast monsoon brings flat sea conditions and optimal visibility, though diving runs year-round in sheltered bays.
Marine life
| Species | Likelihood | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blacktip Reef SharkCarcharhinus melanopterus | Common | ||||||||||||
| Hawksbill Sea TurtleEretmochelys imbricata | Common | ||||||||||||
| Leopard SharkStegostoma tigrinum | Seasonal | ||||||||||||
| Chevron BarracudaSphyraena qenie | Common | ||||||||||||
| Tigertail SeahorseHippocampus comes | Seasonal |
Marine forecast
