Cheow Lan Lake One Day Tour – Khao Sok Jungle, Cave & Longtail Boat

A Cheow Lan Lake One Day Tour is a beautiful way to discover the heart of Khao Sok National Park for travelers staying in Khao Sok Valley. From early morning until afternoon, the journey takes you beyond the rainforest and into a vast landscape of emerald water, limestone mountains and quiet jungle-covered islands.

Known officially as Ratchaprapha Reservoir, Cheow Lan Lake is one of Southern Thailand’s most remarkable natural landscapes. Travel across the lake by longtail boat and experience its changing colors, hidden waterways and towering cliffs — a journey into the peaceful natural heritage of Khao Sok and Cheow Lan Lake.

We recommend seeing all the highlight pictures, programs and details before submitting the booking.

Ratchaprapha or Cheowlan Dam.

The Ratchaprapha Dam viewpoint opens to a magnificent panorama of Cheow Lan Lake, where emerald freshwater stretches toward distant limestone mountains. Tropical trees, seasonal flowers and the vast reservoir come together in a peaceful landscape, offering beautiful views across the lake from almost every direction.

Standing above the dam is one of the must-see experiences on a Cheow Lan Lake tour. Take time to enjoy the wide panoramic scenery and capture the natural beauty of Ratchaprapha Dam and Khao Sok, before continuing your journey by longtail boat into the heart of the lake.

Cheowlan Lake Life.

Cheow Lan Lake, also known as Ratchaprapha Reservoir, is the emerald heart of Khao Sok, surrounded by towering limestone cliffs and tropical rainforest. Cruise across the peaceful lake to the iconic Three Friends Mountains (Khao Sam Kloe), watch for wildlife along the forested shores, and enjoy a refreshing swim in the clear freshwater.

Pause for lunch at a floating restaurant on Cheow Lan Lake, where mountains and jungle rise quietly around the water. From panoramic scenery to peaceful swimming, every moment reveals another side of the remarkable natural heritage of Khao Sok National Park.

	Itinerary :
	07:00 Pick-up from Surat Thani Town Your Cheow Lan Lake One Day Tour begins with a comfortable JC Tour minibus transfer from your hotel in Surat Thani Town. Travel through the green countryside of Southern Thailand toward Ratchaprapha Dam and Cheow Lan Lake, the gateway to one of Khao Sok’s most spectacular landscapes. 08:00 Pick-up from Khao Sok Guests staying in the Khao Sok area will be picked up from their hotel and transferred toward Cheow Lan Lake. Along the way, enjoy views of tropical forest, limestone mountains and the peaceful countryside surrounding Khao Sok National Park. 09:00 Ratchaprapha Dam & Longtail Boat Journey Arrive at Ratchaprapha Dam, where your tour guide will introduce the day’s program and provide important information for a safe and enjoyable journey. Board a comfortable local longtail boat and begin cruising into the heart of Cheow Lan Lake. The scenery gradually unfolds into emerald-green water, dramatic limestone cliffs and rainforest-covered islands — a landscape that has become one of the natural signatures of Southern Thailand. 10:30 Klong Saeng Jungle Walk & Coral Cave Arrive near the forested area of Klong Saeng Wildlife Sanctuary, where your guide leads you along a natural jungle trail. Walk beneath the tropical canopy and discover native plants, large forest trees, colorful birds and signs of wildlife along the way. Wildlife lives freely in this protected environment, so sightings naturally vary from day to day. After crossing the forest, board a bamboo raft and glide across the quiet water toward Coral Cave. Step inside to explore its fascinating limestone formations, chambers and naturally sculpted shapes hidden within the jungle landscape. 12:00 Lunch at a Floating Restaurant Arrive at a floating restaurant on Cheow Lan Lake and enjoy lunch surrounded by emerald water and limestone mountains. Far from the busy towns, this is a peaceful moment to relax and appreciate the scale and beauty of the lake. 14:00 Khao Sam Kloe, the Three Friends Mountains & Swimming Continue by longtail boat to Khao Sam Kloe, or the Three Friends Mountains, the iconic limestone formation rising from Cheow Lan Lake. Often associated with the dramatic karst scenery of Guilin, this is one of the must-see landmarks of Cheow Lan Lake and a memorable photography stop. The journey continues to a suitable swimming area surrounded by mountains and rainforest. When weather and lake conditions permit, enjoy swimming or jumping from the boat into the calm freshwater — a refreshing experience in the heart of Khao Sok’s lake landscape. 16:00 Return to Ratchaprapha Dam & Transfer to Khao Sok Cruise back across Cheow Lan Lake to the pier at Ratchaprapha Dam. Take one last look at the limestone mountains and vast freshwater landscape before leaving the lake. Your JC Tour minibus and driver will be waiting at the pier for the return transfer to Khao Sok, concluding a full day of longtail boating, jungle walking, bamboo rafting, cave exploration and swimming in one of Southern Thailand’s most remarkable natural destinations.

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	Price
	Adult 2,900 Baht/Person (Minimum 4 People Booking) Child 1,800 Baht/Person (3-10 years)

Tour includes:

• Round Trip Transfer from Khaosok
• White Water Rafting Tour
• Entrance fee to Waterfall
• Soft Drinks: Drinking Water, Coke or Fanta.
• Lunch
• Insurance.

Do not book! If you had not yet read the below contents.

Frequently Asked Questions – Cheow Lan Lake One Day Tour

Q1: What is included in the Cheow Lan Lake One Day Tour?
The Cheow Lan Lake One Day Tour combines a longtail boat journey, guided jungle walk, bamboo rafting, Coral Cave exploration, lunch at a floating restaurant, a visit to Khao Sam Kloe and time for swimming in the lake. Hotel transfers from Khao Sok and Surat Thani Town are also provided according to the program.

Q2: Where is Cheow Lan Lake located?
Cheow Lan Lake, also known as Ratchaprapha Reservoir, is located in Surat Thani Province and forms part of the spectacular natural landscape associated with Khao Sok National Park. The lake is famous for its emerald water, limestone cliffs, rainforest and dramatic mountain scenery.

Q3: What are the main highlights of a Cheow Lan Lake day tour?
Highlights include cruising across Cheow Lan Lake by longtail boat, exploring the rainforest near Klong Saeng Wildlife Sanctuary, bamboo rafting to Coral Cave, having lunch on the lake, visiting the iconic Khao Sam Kloe or Three Friends Mountains, and swimming in the freshwater when conditions are suitable.

Q4: Can we see wildlife during the Khao Sok jungle walk?
The jungle walk passes through a rich tropical forest environment where birds, insects and signs of wild animals may be encountered. However, the animals live freely in their natural habitat, so wildlife sightings cannot be guaranteed on every Cheow Lan Lake tour.

Q5: What is Coral Cave at Cheow Lan Lake?
Coral Cave is a natural limestone cave hidden within the forested landscape of the Cheow Lan Lake area. The program reaches the cave after a guided jungle walk followed by a peaceful bamboo raft crossing. Inside, visitors can discover chambers and unusual limestone formations created naturally over time.

Q6: What is Khao Sam Kloe or the Three Friends Mountains?
Khao Sam Kloe, also known as the Three Friends Mountains, is one of the most recognizable landmarks on Cheow Lan Lake. The three limestone formations rise dramatically from the emerald water and are a popular photography and sightseeing stop during a Khao Sok lake tour.

Q7: Can we swim in Cheow Lan Lake during the tour?
Yes. The program includes a swimming stop where guests can enjoy the freshwater surrounded by limestone mountains and tropical rainforest. Swimming and jumping from the boat are subject to weather, water and safety conditions on the day of travel.

Q8: Can I join the Cheow Lan Lake tour from Khao Sok or Surat Thani?
Yes. The program offers morning pick-up from Surat Thani Town at approximately 07:00 and from hotels in the Khao Sok area at approximately 08:00. Guests are transferred to Ratchaprapha Dam before beginning the longtail boat journey across Cheow Lan Lake.

Why Choose Jc.Tour?

• Licensed and Trusted: Jc.Tour is a fully licensed tourism company, registered under Thailand's law for both inbound (within Thailand) and outbound (international) travel. You can verify our registration at http://www.tourism.go.th (Outbound: 31/01235, Inbound: 34/00235).
• Highly Rated Service: Our commitment to excellent service and responsibility has earned us top rankings on TripAdvisor, ensuring a top-notch experience for every traveler.
• Comprehensive Insurance: We provide global accident insurance coverage for all our customers—whether you’re exploring Thailand or traveling internationally. This guarantees peace of mind no matter where your journey takes you.
• 24/7 Customer Support: Our team is available to assist you before, during, and after your trip, 24 hours a day, ensuring you're never without support when you need it.
• JC Tour operates by employing local residents as part of its service team, ensuring that your spending directly contributes to the income of the local community. This way, you can feel confident that your travel experience supports the people who call the area home.
• With Jc.Tour, you can travel confidently, knowing you’re in good hands every step of the way.