Ao Kao Beach
Ko Mak’s main accommodation beach with relaxed low-key island character.
Ao Nid Beach
A small Ko Mak village-side beach useful for complete island coverage.
Ao Pai Beach
A quieter south-coast Koh Mak beach for simple escapes and local island atmosphere.
Ao Pra Beach
A small west-side Koh Mak beach area suited to quiet exploration and sunset views.
Ao Suan Yai
Ko Mak’s most important west-facing beach with views toward Ko Kham.
Ao Suan Yai Beach
Koh Mak’s main northern beach with calm swimming water and views toward Koh Kham.
Ao Tan Beach
A low-key eastern bay that helps round out Koh Mak beyond its two main beach strips.
Laem Son Beach
A quiet northern Ko Mak beach area with a less-developed feel.
Pebble Beach Koh Mak
A distinctive rocky-pebble shoreline that diversifies Koh Mak beyond sandy resort bays.
Ko Mak sits in Trat, Thailand and is home to 9 ranked beaches on OnlyBeaches. Every beach here is scored by the OnlyBeaches Index — a 1-10 metric blending water purity, live conditions (waves, water temperature, wind), crowd intelligence and vibe.
Whether you're after the highest-scoring beach in Ko Mak or a quieter hidden cove, the list above is refreshed every 30 minutes using live Stormglass and OpenWeather data.
