Nudibranch Heaven

A 10m-maximum macro site off Koh Rong Sanloem and the standard first fun dive after certification. Slow, shallow, and dependent on finding small things rather than seeing far.

Depth

4–10m

Current

None

Diver level

Open water

Entry

Boat

Unique features

Shallow rocky reef off Koh Rong Sanloem, named for its nudibranch density
Cuttlefish, pufferfish, moray eels, octopus and rays over 10m maximum

Sources & last checked

Checked August 2026

This is a researched draft, not yet human-verified. The seasonality and logistics are drawn from the sources below — confirm specifics (permits, fees, closures) with an operator before you book.

Koh Rong Sanloem dive sites — Scuba Nation Diving Centre

Note on the data: Coordinates are approximate; not surveyed dive-site GPS.