The 5 Best Beaches in Koh Tao, Thailand

The beautiful beaches of Koh Tao
The beautiful beaches of Koh Tao | © Visions of Domino / WikiCommons
Photo of Leslie Finlay
17 May 2018

Koh Tao in Thailand may be a premier scuba diving destination in Southeast Asia–it’s certainly the cheapest–but the island offers just as much beauty above the surface.

With more than 21 kilometres of coastline and over half of the island completely undeveloped, there are dozens of beaches tucked away ready to be explored–or just happy to drive your ultimate relaxation.

Sai Nuan Beach

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Sai Nuan beach | © wikivoyage / WikiCommons

This off-track stretch of sand has long been a local hideaway, while still an easy walk from the main pier area of Mae Haad. Rarely crowded, thanks to its inaccessibility by road, the rock outcroppings nearly entirely camouflage the rest of Koh Tao, evoking the charm of idyllic island days past, when the Gulf trio of Koh Samui, Phangan, and Tao were just first being discovered.

Tanote Bay

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Tanote Bay | © aidan casey / Flickr

One of the easternmost bays on Koh Tao, Tanote is best reached by motorbike or taxiboat. The beach itself curves gently out to sea, with plenty of space to lounge around on even the busiest of days. Tanote also claims some of the best snorkeling on the island. The shallow beach drops out almost instantly across stunning coral reef packed with marine life, and even as it gets deeper the crystal-clear water awards ever-expansive views into its depth. This bay is also popular for a giant rock jutting up from its waters, fixed with a permanent rope ladder to reach incredible views and adrenaline-pumping cliff jumping.

Laem Thian

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Laem Thian beach | © Ed Jones

Another secluded spot, accessible only by hike or taxiboat, Laem Thian is a prime snorkel location that will entice more advanced swimmers with its underwater swim-throughs formed naturally from the piled-up volcanic rock. The 45-minute trek through the center of the island from Sairee is a treat in itself, the trail winding through untouched flora and fauna enclosed under a dense canopy of jungle. The bay was once home to a small resort, now abandoned for almost a decade, but the spooky property is still in tact for exploration and great photo opportunities.

Sai Daeng

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The stunning drive (or walk!) down to Sai Daeng beach | © Karan Gupta / Flickr

The drive through the island to reach Sai Daeng beach is nearly as stunning as the beach itself. Winding up over the hills of southern Koh Tao through old palm plantations past the island’s now defunct windmill, the road eventually crests to bright blue views extending out towards Phangan in the south, and Samui past that on a clear day. At Sai Daeng itself, a fleet of kayaks is available to help you paddle out toward Shark Island, an uninhabited volcanic mount, or just laze around on the sand while filling up on beers or fruit shakes from the bamboo beach bar.

Banana Rock

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Banana Rock | © Andrea López

Just down from Sai Nuan beach is this private slice of paradise–particularly at its best during sunset. Amble out among the scattered rockbed exposed during low tide, to enjoy Koh Tao’s natural evening lightshow seemingly far away from packed Sairee Beach, or share a few beers at the ramshackle Banana Bar–a local haunt that has weathered years of a changing tourism ethos on the island (as well as actual inclement weather!) while retaining its original antiquated charm.