Koh Mook is a small idyllic island in the Andaman Sea, which consists mostly of deep, untouched jungle and intact nature. You can also experience peaceful village life in charming Baan Koh Mook, which even has a few simple restaurants serving freshly caught fish and seafood. Nightlife is limited to a few cold beers in the beach bar. Fine!
The name Koh Muk means something like "pearl", and if you look at the coast alone, you will know why: it is lined with palm trees, gigantic cliffs and beautiful beaches. The snow-white Sivalai Beach is one of the most beautiful beaches far and wide.
A special highlight, which can only be reached by private boat, is the hidden lagoon. The entrance is hidden under cliffs and leads into an approximately 80 meter long, water-flooded, pitch-dark tunnel called Emerald Cave. This used to be a hideout for pirates, and you can imagine that this was a perfect hideout! At the end of the tunnel you reach the beautiful, emerald-green lagoon with a dreamy white beach, surrounded by high cliffs and jungle. If you have protected your smartphone well from water on the way, you can now take the pictures of your life...
Entry to this area is 400 THB / Adult, paid cash to the Park Rangers. Different rates apply for Thai nationals, foreigners, adults and kids.
Regular Season prices. All rates in Thai Baht, incl. VAT.
Last updated: August 2025
4 yachts available: 4 overnight. Prices from 89,500 THB in Regular Season.
Overnight
Overnight
Overnight
OvernightPrivate yacht charters to Koh Mook (Ko Muk) start from 89,500 THB in Regular Season. Prices vary by yacht size, trip type, and season. All rates include VAT.
Our yachts to Koh Mook (Ko Muk) accommodate up to 30 guests. We have 4 yachts available, from small speedboats to large catamarans.
The best time for yacht charters to Koh Mook (Ko Muk) is during the high season (November to April) with calm seas and clear skies. Low season (May to October) offers lower prices but occasional rain.
Bring sunscreen (reef-safe preferred), swimwear, a towel, sunglasses, and a waterproof phone case. Snorkeling equipment is provided on most yachts. Bring cash for the National Park fee (400 THB per adult foreigner).
by DEEP BLUE CO., LTD.

Tourism Authority of Thailand
Register No 34/03030
by DEEP BLUE CO., LTD.

Tourism Authority of Thailand
Register No 34/03030