Ao Si is a bay on Koh Jum’s west coast, a few minutes’ walk from Ban Ting Rai village, with bungalow resorts set on the wooded hillside above the sand. The beach has fewer rocks than the island’s northern shores, and a couple of beach bars and restaurants sit along it. It faces southwest, with open views of the sunset over the Andaman Sea.
Records last updated: September 30, 2026
No photos of this beach yet
Been here? You can add photos in the Cala app when you write a review.
Cala