Koh Kalok (Skull Island]

เกาะกะโหลก

Skull Island

Beginner Good Now

Named for its skull-like rock formation, this island offers decent reef diving and a dramatic topside appearance.

Depth Range

5–15m

Site Type

island reef

Chumphon

Visibility

5–20m

27–30°C

Getting There

40 min boat from Chumphon

Offshore Chumphon

Live 7-Day Conditions — Koh Kalok (Skull Island]

SST ~29.6°C

Sun
13 Sep

good

13km/h NW
0.2m

Mon
14 Sep

good

10km/h W
0.1m

Tue
15 Sep

good

14km/h W
0.2m

Wed
16 Sep

good

15km/h W
0.4m

Thu
17 Sep

good

21km/h W
0.5m

Fri
18 Sep

good

21km/h W
0.4m

Sat
19 Sep

good

20km/h W
0.2m

Marine Life

Groupers Reef Fish Anemonefish

Notable Features

• Skull-shaped rock formation
• Photogenic topside
• Decent reef

Best Time to Visit

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Peak Good Now

About Koh Kalok (Skull Island]

Koh Kalok (Skull Island] gets its ominous name from the skull-like shape of its rocky face. The surrounding reef drops to 15m with rocky substrates colonized by hard corals and typical Gulf fish species. The dramatic above-water scenery adds to the dive experience.

Tips

Great photo opportunity of the skull-shaped rock from the boat.

Experience Required

All levels.

Location

GPS: 10.5500°N, 99.3200°E

Learn to Freedive in the Gulf of Thailand

Sites like Koh Kalok (Skull Island] 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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