Travel article showing Ko Khom as part of the Krabi 4-islands area and a calmer boat-stop option.
Krabi (Ao Nang and Railay)
Ko Khom is a beginner-friendly Krabi islet with coral slopes.
Ko Khom is a beginner-friendly Krabi islet with coral slopes.
Use a boat operator that can judge surf and cliff clearance and skip the stop if conditions turn rough.
Ko Khom is a small rocky islet off Chicken Island in Krabi with gentle coral slopes, interesting rock formations, and boat-only access. It works best as a calm-water snorkel or easy scuba stop, with the near-cliff water becoming less comfortable when the sea is rough. On calm days, the shallow edges are easy to read and the boat line stays simple.
Site Conditions
Safety Notes
Do not chase the cliffs if the sea is rough. Keep the boat driver's line of sight, and treat the stop as a calm-water site rather than a landing point.
Access Restrictions
No beaches and no landing. Any visit is by boat stop, and the driver should decide whether the cliffs and surface conditions are safe enough to snorkel.
Legal Notes
Treat it as a boat-only stop and do not plan to land on the islet. Follow the driver's judgment on surf and cliff clearance.
Community notes to help plan your visit.
Scuba Diving
An easy reef stop with gentle slopes, rock formations, and beginner-friendly conditions.
Freediving
The shallow coral slopes make it workable for freediving on calm days.
Snorkeling
Good for snorkeling around the islet on calm days, but stay off the cliffs when the water is rough.
Species commonly reported at this site, with direct links into their wildlife guides.
Conservative baseline from public research. No community dives logged yet.
Last Updated
Research Sources
Travel article showing Ko Khom as part of the Krabi 4-islands area and a calmer boat-stop option.
Travel article describing the islet as boat-only with no beaches and rough-water caution near the cliffs.

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