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Rock Point / Kong Yai

โขดหินคงใหญ่

Phangan's Deep Rock

Intermediate Good Now

A rocky pinnacle off Koh Phangan's west coast offering the island's best deeper diving with schooling fish.

Depth Range

5–20m

Site Type

pinnacle

Koh Phangan

Visibility

5–20m

27–30°C

Getting There

20 min boat

West coast of Koh Phangan

Live 7-Day Conditions — Rock Point / Kong Yai
SST ~30.3°C
Sun
16 Aug
43
marginal
26km/h W
0.5m
Mon
17 Aug
44
marginal
28km/h W
0.5m
Tue
18 Aug
44
marginal
29km/h W
0.5m
Wed
19 Aug
43
marginal
33km/h W
0.7m
Thu
20 Aug
43
marginal
33km/h W
0.7m
Fri
21 Aug
43
marginal
29km/h W
0.6m
Sat
22 Aug
50
marginal
28km/h W
0.4m

Marine Life

Barracuda Groupers Snappers Triggerfish

Notable Features

  • Koh Phangan's deepest site
  • Schooling fish
  • Current diving

Best Time to Visit

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Peak Good Now

About Rock Point / Kong Yai

Rock Point (also known as Kong Yai] is one of the few deeper dive options around Koh Phangan. The rocky formation drops to 20m and attracts schooling barracuda, snappers, and big groupers. Current can be moderate, making it more suitable for experienced divers than the island's typical shallow snorkeling spots.

Tips

Best conditions in the morning. Current can pick up in the afternoon.

Experience Required

Intermediate. Current experience helpful.

Location

GPS: 9.7550°N, 99.9600°E

Learn to Freedive in the Gulf of Thailand

Sites like Rock Point / Kong Yai 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.

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