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
40 m
Bottom Type
Main bottom type
sand
Water Shoes
Whether special footwear is needed
not needed
Beach Length
Beach length in metres
4 000 m
Frequently asked questions
Lamai Beach: what is the water like at this beach?
At this beach, water colour — turquoise, clarity high, average temperature +29.0°C, warms up to +30.5°C in the warmest season. Check the exact temperature by month in the chart section.
Lamai Beach: what are the waves like and is it safe to swim?
Waves at this beach are — moderate. Average wave height — 0.5 m.
Lamai Beach: what is the water entry and bottom like?
Water entry is — gentle. The shallow area extends for 40 metres from the shore. Bottom — sand. Special shoes are not required — the water entry is comfortable. The gentle slope is safe for children and inexperienced swimmers.
Lamai Beach: what kind of sand and surface does the beach have?
Beach surface — sand. Sand colour — white. Texture — fine. Beach length — 4 000 metres.
Lamai Beach: when is the swimming season?
The swimming season starts in January. It ends in September. The best month for a holiday is April. This is when the water is warmest and the weather is most comfortable.
Lamai Beach: is it safe to swim?
Water quality is rated as good. Rip currents are likely — swim only in designated areas. Jellyfish risk — low. Always watch for warning signs and follow lifeguards instructions.
Lamai Beach: which dangerous creatures live in the water?
The water contains: jellyfish (seasonal), sea urchins, stingrays. We recommend wearing protective footwear, not touching marine life and taking care when entering the water.
Lamai Beach: what infrastructure is available on the beach?
The beach offers: sunbeds, umbrellas, showers, toilets, parking, Wi-Fi, sports ground. All amenities are listed in the "Infrastructure" section above.
Lamai Beach: are there lifeguards and a first aid station?
Lifeguards are on duty on the beach — an important safety factor. A first aid station is available.
Lamai Beach: where can I eat near the beach?
Popular places nearby: The Jungle Club, Lamai Night Market, Baobab. Cuisines available: Thai, Seafood, International. See the "Infrastructure" section for details.
Lamai Beach: what should I bring to the beach?
We recommend bringing: SPF50+ cream, Water, Towel, Swimsuit, Flip-flops, Cash, Headwear.
Lamai Beach: when is the best time to swim?
The best time for swimming is from January to September, when the water is warm and calm. Fewer people before 11:00 am.
Lamai Beach: what are the rules and restrictions on the beach?
Alcohol consumption on the beach, smoking and dog walking are prohibited.
Lamai Beach: what activities are available?
The beach offers: snorkelling, diving, surfing, kayaking and SUP. See the "Activities" section above for details.
Lamai Beach: who is this beach best for?
Ideal for families with children and couples seeking a lively beach with well-developed infrastructure, restaurants and nightlife. Suitable for those who want to combine a beach holiday with entertainment.
Lamai Beach: what makes this beach unique?
The beach is known for its picturesque rock formations, including the famous Hin Ta and Hin Yai (Grandfather and Grandmother Rocks) in the southern part. The Lamai Night Market, open until midnight, is also here.
Lamai Beach: what are the pros and cons of the beach?
Pros: Long sandy beach (4 km), White fine sand, Turquoise water, Gentle water entry, Suitable for families with children, Shade from coconut palms, Lively atmosphere with restaurants and bars, Night market nearby. Cons: Crowded in high season, Strong waves in some areas, Rocky bottom in the southern part, Paid sunbed rental, Noisy due to bars and restaurants, Limited parking.
Lamai Beach: what is near the beach?
Nearby you can visit: Hin Ta and Hin Yai Rocks, Lamai Night Market, Wat Lamai Temple. Detailed descriptions in the "Nearby" section above.
Lamai Beach: how do I get to the city of Koh Samui?
The beach is located near the city of Koh Samui. Full information about the city — hotels, restaurants, attractions, transport — is available on the
city page for Koh Samui.