Ao Wai
Ao Wai sits on the southern stretch of Koh Samet, positioned away from the island's busier northern beaches and offering a noticeably quieter alternative for travellers seeking space and calm. The bay curves gently, sheltering relatively clear, calm water that is well-suited to swimming and wading. The surrounding scenery retains a natural, unhurried character that draws visitors looking to step back from the more commercialised parts of the island. The atmosphere here is low-key and relaxed. Ao Wai sees fewer visitors than beaches closer to the ferry pier, which means more room on the sand and a slower pace overall. Accommodation and dining options exist directly on the beach, though the range is limited compared to busier bays, which contributes to the secluded feel that many visitors appreciate. Getting to Ao Wai requires some effort, as it is one of the more remote beaches on the island, typically reached by songthaew (shared pickup truck) or on foot via a coastal trail. This relative difficulty of access is part of what keeps the beach quieter. Visitors should note that Koh Samet falls within a national park, and an entrance fee applies to all visitors upon arrival to the island. The beach is generally at its calmest during the dry season, which runs from approximately November through April, when seas are settled and conditions for swimming are at their most reliable.
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Experience hints
Pair your visit. After Ao Wai, round out your day in Koh Samet with contrasting stops nearby.
Also Popular in Koh Samet

Koh Samet
A compact island near Rayong offering white sand beaches, clear waters, and coral reefs within easy reach of Bangkok.

Ko Kloi Floating Market
A lakeside floating market near Rayong with souvenir shops, dining, and fish-feeding activities.

Nuanthip Pier
The main ferry departure point connecting the mainland at Ban Phe to Koh Samet island.

Saikaew Beach Resort
Upscale beachfront resort on Koh Samet with bright rooms, three pools, a spa, and open-air dining.
Ao Wai: Frequently Asked Questions
Is Ao Wai worth visiting?
Ao Wai holds a 4.6★ rating from 783 Google reviews, placing it among the highest-rated beaches in Koh Samet.
When is the best time to visit Ao Wai?
The best months to visit Koh Samet are November – April (driest island near Bangkok), with the most reliable weather. Crowds peak in Weekends & Thai public holidays — going early in the day usually means fewer people. Months to think twice about: Thai long weekends (crowds, not weather).
Where is Ao Wai located?
Ao Wai is at Ao Wai, Mueang Rayong District, Rayong, Thailand, in Koh Samet. Getting around Koh Samet: Green songthaews between the pier and the beaches; Walking — the east-coast beaches connect via a coastal path.
Visitor Information
Best time to visit
November – April (driest island near Bangkok)
Avoid: Thai long weekends (crowds, not weather)
Rainy season
May – October (lighter than elsewhere)
Avg. temperature
25°C – 33°C(77°F – 91°F)
Crowds
Peak: Weekends & Thai public holidays
Getting there
Bus or minivan from Bangkok's Ekkamai terminal to Ban Phe pier in Rayong (~3–3.5 hrs), then a 40-minute ferry or 15-minute speedboat to Na Dan pier. The island is part of a national park — foreigners pay a ฿200 entry fee on arrival.
Getting around
- •Green songthaews between the pier and the beaches
- •Walking — the east-coast beaches connect via a coastal path
- •Motorbike rental (฿300/day; interior roads are partly dirt)
Where to stay near Ao Wai
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Tips for Visiting Beaches
Check Monsoon Windows
Andaman coast beaches (Phuket, Krabi) have rough seas May–October. Gulf beaches (Samui, Hua Hin) are roughest October–December. Plan your beach trip around these windows for calm water and safe swimming.
Go Early for Empty Sand
Even the busiest beaches are nearly deserted before 9 AM. Sunrise walks on Kata, Chaweng, or Railay are magical — and you'll beat the heat for a morning swim.
Use Reef-Safe Sunscreen
Many Thai marine parks ban chemical sunscreens that damage coral. Bring reef-safe (mineral/zinc-based) sunscreen from home — it's harder to find and pricier in Thailand.
Nearby Places

Ao Thian
A series of small, rocky coves on Koh Samet's quieter southern stretch, with beachside dining and a relaxed vibe.

Ao Kiu Na Nok
A secluded southern beach on Koh Samet offering calm waters and a quiet escape from busier shores.

Koh Samet Beach
A scenic island escape near Rayong, offering white sand beaches and clear waters within easy reach of Bangkok.

Ao Hin Khok
A scenic rocky beach on Koh Samet with clear waters and a laid-back atmosphere, ideal for swimming and relaxing.
Similar Beaches Across Thailand
Patong Beach
Phuket's most famous 3km beach on the Andaman Sea, buzzing with water sports, dining, and nightlife.

Thong Nai Pan
Thong Nai Pan is the pair of horseshoe bays on Koh Phangan's northeast corner that many rate the island's best all-round base — Thong Nai Pan Yai, the larger southern bay with a village feel and family resorts, and Thong Nai Pan Noi, the more polished northern bay where the island's smarte.

Bottle Beach (Haad Khuat)
Bottle Beach (Haad Khuat) on Koh Phangan's north coast is the island's poster child for earned seclusion — a wide crescent of soft sand backed by jungle hills, with no road in.

Freedom Beach
A secluded white-sand beach near Patong with crystal-clear water, far removed from the crowds.
Where to stay near Ao Wai
Find hotels in Koh Samet on the booking sites travellers trust most.
- Compare prices across sites
- Filter for free cancellation
- Secure checkout on the partner site
Compare rates on Booking.com
Largest selection
Compare rates on Agoda
Asia-focused selection
Compare rates on Hotels.com
Member prices
We may earn a commission from bookings made through these links — at no extra cost to you. Learn more.
Visitor Information
Best time to visit
November – April (driest island near Bangkok)
Avoid: Thai long weekends (crowds, not weather)
Rainy season
May – October (lighter than elsewhere)
Avg. temperature
25°C – 33°C(77°F – 91°F)
Crowds
Peak: Weekends & Thai public holidays
Getting there
Bus or minivan from Bangkok's Ekkamai terminal to Ban Phe pier in Rayong (~3–3.5 hrs), then a 40-minute ferry or 15-minute speedboat to Na Dan pier. The island is part of a national park — foreigners pay a ฿200 entry fee on arrival.
Getting around
- •Green songthaews between the pier and the beaches
- •Walking — the east-coast beaches connect via a coastal path
- •Motorbike rental (฿300/day; interior roads are partly dirt)