Twins
หินฝาแฝด
Twin Pinnacles of Nang Yuan
Two rounded pinnacles near Koh Nang Yuan offering easy diving with colorful hard corals and swirling schools of fusiliers.
Depth Range
5–18m
Site Type
pinnacle
Koh Tao & Offshore
Visibility
8–20m
27–30°C
Getting There
10 min boat from Koh Tao
West of Koh Nang Yuan
2 Jul
3 Jul
4 Jul
5 Jul
6 Jul
7 Jul
8 Jul
Marine Life
Notable Features
- • Twin boulder formations
- • Healthy hard coral gardens
- • Gentle conditions
Best Time to Visit
About Twins
Twins consists of two large granite boulders sitting side by side on the west side of Koh Nang Yuan. The shallow depth and gentle current make it an excellent training site, while the healthy hard coral coverage and constant fish activity keep experienced divers entertained. Schools of yellowtail fusiliers and blue-lined snappers create a colorful backdrop.
Tips
Often combined with Japanese Gardens on the same trip. Good for practicing buoyancy.
Experience Required
All levels. Popular Open Water training site.
Location
GPS: 10.1170°N, 99.8120°E
Learn to Freedive in the Gulf of Thailand
Sites like Twins 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.