Koh Madsum (Pig Island)

Twenty minutes off the south coast: a white sandbar, clear shallow water and a small herd of pigs that come down to the beach.

📍 Coordinates · 9.37297, 99.97870🧭 From Chaweng · ≈ 19 km🛣️ Getting there · By boat only🎟️ Entry · Depends on the operator🕒 Allow · 5 h🌤️ Best time · morning

Why go

Twenty minutes off the south coast: a white sandbar, clear shallow water, and a small herd of pigs that comes down to the beach. It is the easiest island day from Samui and the one that works best with children.

What you will find

Boats leave from Thong Krut and usually pair the island with snorkelling off Koh Tan next door. The sand is soft, the water is waist-deep a long way out, and there is shade at the tree line — a half-day rather than a full one.

Good to know

Do not feed them from your hand — the guides carry what they are allowed to eat.

Worth knowing before you go

Do not hand-feed the pigs: the guides carry what they are allowed to eat, and bread or fruit from a bag makes them ill.

Place

On the map

On the map…

Open the full island map · Driving directions · Google Maps · © OpenStreetMap

Places

Nearby

The closest places on the map, straight-line distance.

Koh Tan

Koh Madsum's larger neighbour, ringed by the healthiest reef within reach of Samui and home to a handful of families.

Wat Laem Sor & its golden chedi

The far south coast, and the least visited good temple on Samui: a chedi covered in golden-yellow tiles standing on the sand, with the sea behind it.

Bang Kao & Thong Krut

The south coast, where the sea turns into a sand flat at low tide and the longtail boats to Koh Tan and Pig Island are moored.

Read more

The tour page · Islands & day trips · Koh Samui map

See it with us · Koh Madsum

Want someone to drive you there?

Half of these places are easier with a driver who knows which hill road is paved. Tell us which ones you care about and we will build the day around them.

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