Beach & Entry
Surface, sand, water entry and bottom
Surface Type
Main surface type
sand
Sand Color
Main sand colour
white
Water Entry
How steep the drop-off is
gentle
Shallow Distance
Metres to waist-deep water
30 m
Bottom Type
Main bottom type
sand
Water Shoes
Whether special footwear is needed
recommended
Beach Length
Beach length in metres
1 500 m
Frequently asked questions
Koh Mook Beach: what is the water like at this beach?
At this beach, water colour — emerald, clarity crystal, average temperature +28.0°C, warms up to +30.0°C in the warmest season. Check the exact temperature by month in the chart section.
Koh Mook Beach: what are the waves like and is it safe to swim?
Waves at this beach are — calm. Average wave height — 0.2 m. Calm water is great for families with children and those who prefer not to deal with strong swell.
Koh Mook Beach: what is the water entry and bottom like?
Water entry is — gentle. The shallow area extends for 30 metres from the shore. Bottom — sand. It is recommended to bring aqua shoes — parts of the bottom have rocks or corals. The gentle slope is safe for children and inexperienced swimmers.
Koh Mook Beach: what kind of sand and surface does the beach have?
Beach surface — sand. Sand colour — white. Texture — fine. Beach length — 1 500 metres.
Koh Mook Beach: when is the swimming season?
The swimming season starts in November. It ends in April. The best month for a holiday is January. This is when the water is warmest and the weather is most comfortable.
Koh Mook Beach: is it safe to swim?
Water quality is rated as excellent. Rip currents are unlikely. Jellyfish risk — low. Always watch for warning signs and follow lifeguards instructions.
Koh Mook Beach: which dangerous creatures live in the water?
The water contains: sea urchins. We recommend wearing protective footwear, not touching marine life and taking care when entering the water.
Koh Mook Beach: what infrastructure is available on the beach?
The beach offers: sunbeds, umbrellas, showers, toilets, changing rooms, Wi-Fi. All amenities are listed in the "Infrastructure" section above.
Koh Mook Beach: are there lifeguards and a first aid station?
There are no lifeguards on the beach — be especially careful when swimming. A first aid station is available.
Koh Mook Beach: where can I eat near the beach?
Popular places nearby: Sivalai Beach Restaurants, Village Restaurants. Cuisines available: Thai. See the "Infrastructure" section for details.
Koh Mook Beach: what should I bring to the beach?
We recommend bringing: SPF50+ cream, Water, Towel, Swimsuit, Water shoes, Cash, Snorkel mask.
Koh Mook Beach: when is the best time to swim?
Best time to visit is dry season from November to April. The cave is accessible only at low tide, check the schedule.
Koh Mook Beach: what are the rules and restrictions on the beach?
National park: do not touch corals, do not leave litter. There are no ATMs on the island, bring cash.
Koh Mook Beach: what activities are available?
The beach offers: snorkelling, diving, kayaking and SUP. See the "Activities" section above for details.
Koh Mook Beach: who is this beach best for?
Ideal for couples and adventure lovers wanting to explore the unique Emerald Cave and enjoy untouched beaches. Suitable for snorkelling and relaxation. Not suitable for families with small children and those needing comfort.
Koh Mook Beach: what makes this beach unique?
Koh Mook Island is known for its Emerald Cave — an 80-metre sea tunnel leading to a hidden lagoon with white sand and emerald water. It is one of Thailand-s main attractions. The island is also one of the last dugong habitats in Thailand.
Koh Mook Beach: what are the pros and cons of the beach?
Pros: White sand, Crystal-clear water, Emerald Cave, Authentic fishing village, Snorkelling, Calm atmosphere, Dugong watching. Cons: Crowded in high season, No ATMs, Limited infrastructure, Cave accessible only at low tide, No lifeguards.
Koh Mook Beach: what is near the beach?
Nearby you can visit: Emerald Cave, Koh Kradan, Koh Ngai. Detailed descriptions in the "Nearby" section above.
Koh Mook Beach: how do I get to the city of Trang?
The beach is located near the city of Trang. Full information about the city — hotels, restaurants, attractions, transport — is available on the
city page for Trang.