Koh Khram Yai & Noi
เกาะครามใหญ่ & น้อย
Military Island Reefs
Military-controlled islands with restricted access that has preserved excellent reef systems.
Depth Range
4–30m
Site Type
reef
Pattaya & Sattahip
Visibility
8–20m
26–30°C
Getting There
1 hr boat from Pattaya
Outer Pattaya islands
8 Sep
9 Sep
10 Sep
11 Sep
12 Sep
13 Sep
14 Sep
Marine Life
Notable Features
- • Military-protected reefs
- • Healthy coral
- • Restricted access
Best Time to Visit
About Koh Khram Yai & Noi
Koh Khram Yai and Noi are Thai Navy islands with controlled access. The restricted visitation has preserved healthy reef systems that are a cut above most Pattaya-area sites. When access is permitted, divers find good coral coverage, sea turtles, and diverse fish life across a wide depth range.
Tips
Access requires military permission. Work with experienced local operators who have the contacts.
Experience Required
Beginner to advanced depending on depth.
Location
GPS: 12.8600°N, 100.7300°E
Learn to Freedive in the Gulf of Thailand
Sites like Koh Khram Yai & Noi 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.
New to freediving? Get the free beginner's guide first.