Ao Kiu Na Nok
A secluded southern beach on Koh Samet offering calm waters and a quiet escape from busier shores.
Plan your visit
- Hours
- Open 24 hours daily
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.
Details
- Phone
- +66 83 520 0780
Full opening hours
Tours that include Ao Kiu Na Nok
Skip-the-line entry, guided visits and day-tour combos around Ao Kiu Na Nok.
Why go, and how to do it well
Tucked away at the southern tip of Koh Samet, Ao Kiu Na Nok is a quieter alternative to the island's more popular beaches, attracting travelers who prefer a relaxed, uncrowded atmosphere. Its position away from the main tourist strip gives it a more natural, unhurried character, making it a appealing stop for those exploring the full length of the island.
Visitors can expect a peaceful stretch of sand with relatively calm waters, typical of Koh Samet's sheltered eastern-facing coastline. The beach is accessible throughout the day and into the evening, with no formal closing hours, allowing guests to enjoy both daytime swimming and quieter sunset hours. The surrounding landscape retains a more natural feel compared to the island's northern beaches, which tend to be busier with resort infrastructure.
Getting to Ao Kiu Na Nok requires a bit more effort than reaching central Koh Samet beaches, as it sits at the far southern end of the island — either a longer walk or a short songthaew or boat ride from the main pier area. Visitors should note that facilities and dining options in this area are more limited than at busier beaches, so coming prepared with water and snacks is advisable. Entry to Koh Samet falls within the Khao Laem Ya - Mu Ko Samet National Park, so a park entry fee applies for non-Thai visitors.
Written by Mac Kiley · Updated Sep 2026
Stay within reach of Ao Kiu Na Nok
SponsoredSearch Koh Samet hotels with your dates. Filter for free cancellation if you want to hold a room and decide later.
See hotels near Ao Kiu Na NokOpens Booking.com with your dates
Best rated within a 8-minute walk
Tours that include Ao Kiu Na Nok
Skip-the-line entry, guided visits and day-tour combos around Ao Kiu Na Nok.
Around here, on foot
Well-rated places within a short walk of Ao Kiu Na Nok, nearest first. Minutes are at an easy pace in the heat.
Experience hints
Pair your visit. After Ao Kiu Na Nok, round out your day in Koh Samet with contrasting stops nearby.
Ao Kiu Na Nok, Phe, Mueang Rayong District, Rayong, Thailand
Open in Google MapsMore beaches nearby
All within 4.6 km away of Ao Kiu Na Nok.
Pra krarang Bay
A scenic bay on Koh Samet offering calm waters and a relaxed coastal escape for beach lovers.
Ao Wai
A secluded south-coast beach on Koh Samet, known for calm waters and a relaxed, crowd-free atmosphere.
Ao Thian
A series of small, rocky coves on Koh Samet's quieter southern stretch, with beachside dining and a relaxed vibe.
Ao Phai
A scenic white-sand beach on Koh Samet with waterfront dining, relaxed resorts, and clear coastal views.
Tips for Visiting Beaches
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.
Explore Beyond the Main Strip
Every popular beach area has quieter alternatives nearby. Rent a scooter and ride 10 minutes from Patong to find Freedom Beach, or head to Phuket's northeast coast for nearly empty shores.
Ao Kiu Na Nok: Frequently Asked Questions
Is Ao Kiu Na Nok worth visiting?
Ao Kiu Na Nok holds a 4.3★ rating from 31 Google reviews — a strong rating for beaches in Koh Samet.
What are the opening hours of Ao Kiu Na Nok?
Ao Kiu Na Nok is open 24 hours a day — see the full day-by-day schedule in the location info on this page. Hours can change on Thai public holidays, so check ahead for holiday visits.
When is the best time to visit Ao Kiu Na Nok?
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 Kiu Na Nok located?
Ao Kiu Na Nok is at Ao Kiu Na Nok, Phe, 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.
Also popular in Koh Samet
The Kitt & Food
A beachside eatery on Koh Samet's Hat Sai Kaew shore, open daily for casual dining from morning to evening.
Mermaid (and the child) Monument
A charming coastal landmark on Koh Samet featuring a beloved mermaid and child sculpture beside the sea.
Lima Bar
A beachside bar on Saikaew Beach serving drinks and good vibes from 11am to 1am daily.
Similar Beaches across Thailand
Samae Beach
Clear water, white sand and a hill walk to a view over the whole bay, all for a 40 baht ferry.
Long Beach
A relaxed stretch of sand on Koh Chang's quieter southern coast, ideal for unwinding away from the crowds.
Railay Beach
Boat-only limestone drama and clean water, best before the longtails arrive and again at low tide.
Bo Phut Beach
Come for sunset drinks and seafood with a view, not for a swim, and you'll get the best of it.