Tarimbang Beach, Sumba: the south coast bay and its surf

After hours of switchbacks over bare hills and down through forest, the road gives up and you walk the last stretch under shady trees. Then the trees open and there it is: a wide horseshoe of white sand, rocky cliffs at each end, the forest behind you and the Indian Ocean in front. Out past the lagoon, on the reef, a line of swell stands up and peels to the right, and the sound of it comes in on the wind a second later. On the beach there may be nobody at all except a few children and a fisherman mending a net.

Tarimbang is one of the most beautiful and least visited beaches on Sumba. It takes effort to reach. Here is what you need to know.

What it is and why go

Pantai Tarimbang lies in Tarimbang village, Tabundung district, in the south of East Sumba Regency. Sources describe a wide beach of soft white sand flanked by rock cliffs, with reefs on both sides of the bay and forest behind. Close to shore the water is usually gentle and good for swimming, and there is snorkelling on the sheltered side of the reef when the sea is calm.

For surfers, Tarimbang is known for a long right-hander over the reef, sometimes called Miller's Right, which surf guides describe as one of the most ridden waves on Sumba, with fast hollow sections and softer shoulders. The break is roughly 500 m offshore, so most surfers pay a local boatman to take them out and back.

How to get there

Tarimbang is about 87 km from Waingapu. The road is sealed but narrow and winding: it leaves the main trans-Sumba highway before Lewa, crosses bare mountains along a ridge and drops through forest to the coast. Allow around 3 hours by car with a driver, or 3-4 hours by scooter. There is no direct bus; buses marked "Tabundung" do not go all the way to the beach.

• From Waingapu airport (WGP): around 3 hours. Plan to stay at least one night; a same-day return is a very long day.
• From Tambolaka (TMC): drive east on the main road towards Lewa, then turn south. Expect a long day of 5 hours or more on the road.

Leave early, fill up with fuel and download offline maps before you go; signal and fuel stops are scarce.

When to go and best time of day

• Surf season: the dry season, roughly April-October, brings the most consistent south swells. Some guides say waves east of Bali can be best from about March to June, before the strongest trade winds.
• Swimming and snorkelling: calm, sunny mornings are best; wind often picks up in the afternoon.
• Rainy season (roughly December-March): the mountain road can be slippery and slow. Ask locally before you set off.
• Light: early morning and late afternoon for photos of the bay from the cliffs.

Tips and etiquette

• Fees: recent reports say entry is free. Agree the boat price for the surf break before you go out, and pay it fairly.
• Bring: water, food, cash, reef shoes, a first-aid kit and reef-safe sunscreen. Facilities at the beach are limited.
• Surf safety: the wave breaks over shallow reef. Beginners should go with an experienced guide or wait for small days, and nobody should surf alone.
• Stay overnight: there are simple village homestays near the beach; book through locals or a driver and expect basic rooms and shared meals.
• Respect: Tarimbang is a village, not a resort. Dress modestly away from the sand, greet people, ask before photographing anyone, and do not enter graves or ritual areas. A small Marapu hamlet, Tamandino, is about 1 km away: visit only with a local and leave a contribution in the visitors' book.

Nearby

• Laiwangi Wanggameti National Park, the forested mountains of south-east Sumba.
• Wairinding Hill, on the main road between Waingapu and the turn-off.
• Waingapu town, the nearest town and airport.

For more on Sumba's waves, see our guide to beaches, lagoons and waterfalls.