Kuak Hin Ma / Three Finger Reef
ก๊วกหินม้า
Three Finger Formation
A reef formation with three finger-like ridges extending from a central point, creating an unusual diving terrain.
Depth Range
10–16m
Site Type
reef
Koh Chang & Koh Rang
Visibility
5–15m
26–30°C
Getting There
40 min boat from Koh Chang
Southern Koh Chang area
2 Jul
3 Jul
4 Jul
5 Jul
6 Jul
7 Jul
8 Jul
Marine Life
Notable Features
- • Three-finger rock formation
- • Unusual topography
- • Fish channels
Best Time to Visit
About Kuak Hin Ma / Three Finger Reef
Kuak Hin Ma, known as Three Finger Reef, features three rocky ridges extending outward like fingers from a central rocky mass. The channels between the fingers collect fish, and the ridges are covered in coral. An interesting dive for its unusual topography.
Tips
Swim along each finger for a systematic exploration.
Experience Required
All levels.
Location
GPS: 11.9900°N, 102.3800°E
Learn to Freedive in the Gulf of Thailand
Sites like Kuak Hin Ma / Three Finger Reef are what the Gulf has to offer. Get certified with us on Koh Samui — train at Sail Rock and Koh Tao in groups of no more than 3, skip the Koh Tao ferry, and dive the best of the region.
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