Surat Thani Province, Thailand

Thong Krut Beach

Thong Krut Beach, often referred to as Baan Thong Krut, is a tranquil bay nestled in the southern part of Koh Samui, Thailand. It is known for its sandy coastline that is not conducive to swimming due to the presence of stones, sand and sticky mud in the sea bed. Despite its clear waters, the water transparency is low and the shallows can stretch for kilometers.

The beach is set in a peaceful and inviting environment with minimal traffic along the coast, making it a perfect retreat for visitors seeking tranquility. The area is adorned by tropical plants, farms, and houses, which add to its natural charm.

Thong Krut Beach is also a popular destination for foreign tourists, especially those who enjoy the local Thai culture. The beach offers picturesque views of the nearby islands, Koh Matsum and Koh Tan, which are about 5 kilometers away. The sight of fishing boats with vibrant ribbons further enhances the scenic beauty of the beach, particularly during sunset.

The beach offers an array of activities for visitors to indulge in. One can hire a boat to explore the neighboring islands, including Koh Matsum and Koh Tan, which are known as Coral islands. The pearl farm on Koh Matsum is a popular attraction, allowing visitors to witness the work of pearl divers and jewelers. Moreover, the Naga Pearl Shop located on Thong Krut Beach offers a variety of pearl items for purchase.

Nearby, visitors can also find two Buddhist constructions, the golden Laem Sor Pagoda and the white stupa Khao Chedi, which are surrounded by golden Buddha statues. There are also several Buddhist temples in the vicinity.

Despite its serene ambiance, Thong Krut Beach does not offer much in terms of nightlife and shopping. For these activities, visitors would need to travel to the eastern coast of Koh Samui, specifically to Chaweng for nightlife and Nathon for shopping.

Explore accommodation options near Thong Krut Beach and enjoy the picturesque views of Koh Matsum and Koh Tan.

The beach is easily accessible and offers a variety of dining options for visitors. However, due to cleanliness concerns, it is not recommended for swimming. Despite this, Thong Krut Beach remains a picturesque spot that offers a unique blend of natural beauty and local Thai culture.

What to do at Thong Krut Beach?

Restaurants

You can enjoy one of the restaurants at the beach while soaking up the sun.

Visitor Reviews

Visitor reviews highlight the tranquility and local atmosphere of Thong Krut Beach, with its clean, crystal clear waters and beautiful scenery being particularly appreciated. The beach's location in a quiet fishing village with good accommodation and friendly people is also a major draw. However, some visitors have expressed concerns about cleanliness, indicating that the beach can sometimes be pretty dirty.

Where to Stay near Thong Krut Beach?

Visitors to Thong Krut Beach often stay in nearby areas like Taling Ngam and Lamai, which offer a range of accommodations from luxury resorts to budget-friendly guesthouses. These areas are ideal for those who want to explore Koh Samui's attractions while enjoying the tranquility of Thong Krut Beach.

The following map shows available accommodations and their prices. See the full list of accommodation options here.

Where is Thong Krut Beach?

Latitude: 9.4204292 / Longitude: 99.955732

Thong Krut Beach is located in Surat Thani Province. The following map of Thong Krut Beach shows the exact location.

Thong Krut Beach: Weather Today

📅 Friday, July 24, 2026
Today is unfortunately not an ideal day for visiting Thong Krut Beach due to the unstable weather conditions. You should expect periods of rain throughout the day, which will likely keep the sun hidden behind thick clouds. The wind will be quite noticeable and potentially disruptive, so you might find it difficult to relax on the sand. While the water is very warm at 31.3 °C, the incoming rain showers make this a poor day for swimming or lounging by the shore. Please also be cautious of the strong sun, as the UV Index reaches 7.85, which means you can still burn even when it feels cooler. With a maximum air temperature of 29.4 °C, it is better to plan your beach trip for another day when the skies are clear and the air is calm.
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Air

Low / High24.9°C/29.4°C
Feels Like (High)34.1°C
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Sea

Sea Temperature31.3 °C
Wave Height0.5 m
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Rain

Rain Chance95%
Rainfall13.3 mm
Rain Duration19 h
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Sun

Sunrise / Sunset06:09/18:43
Sunshine Hours8.8 hrs
UV Index7.85
Cloud Cover88%
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Wind

Speed20.2 km/h
Gusts51.1 km/h
DirectionW

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