Top Koh Samui Water Tours

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Angthong National Marine Park Tour by Large Boat

Dreaming of a place where we can find a hidden natural treasure trove, elegant tropical delights and sparkling deep blue sea? Let's take your adventure to extraordinary activities. A leisurely nine-hour excursion for families and guests of all ages offers an unforgettable experience full of thrilling aquatic adventures. With our expertise and professional licensed tour guide team, you will have opportunities to participate in various creative & fun activities including hiking, snorkeling, kayaking & sightseeing without feeling rushed. Our wooden tour boat has been designed to provide the true feeling of maritime adventure, importantly, it is currently the biggest tour boat in Koh Samui that has been operating excursions to Angthong National Park excursion. There's no better place to learn about Samui's maritime culture identities & values, along with appreciating our prideful natural resources than Angthong National Park.

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Angthong National Marine Park Tour by Large Boat

9 hoursFree Cancellation

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Angthong National Marine Park VIP Small Group Tour

8 hours 30 minutesFree Cancellation

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Pig Island Tour by Speedboat with Snorkeling

5 to 6 hoursFree Cancellation

Price varies by group size

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Koh Samui: Angthong National Marine Park 42-Island Speedboat Tour

The Ang Thong Islands in are a breathtaking paradise of 42 emerald-green islands scattered across the Gulf of Thailand. With their dramatic limestone cliffs, hidden lagoons, white sandy beaches, and crystal-clear waters, the scenery feels like something out of a dream. Lush jungles cover the islands, while viewpoints offer panoramic vistas that leave visitors in awe. Visitors can enjoy kayaking, snorkeling, and sightseeing around It’s a perfect blend of untouched nature, adventure, and serenity – a true tropical wonder of Southern Thailand.

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Koh Samui: Angthong National Marine Park 42-Island Speedboat Tour

8 hoursFree Cancellation

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2.5 hours Pig Island-Virgin Islands & Snorkeling Jet Ski Safari

2 hours 30 minutesFree Cancellation

Special Offer

Ang Thong National Marine Park Speedboat from Koh Samui

8 to 9 hoursFree Cancellation

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Pig Island Experience By Speed Boat, Snorkeling, Kayaking Relaxing on the Beach

6 hoursFree Cancellation

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Angthong National Marine Park Trip By Speedboat From Koh Samui

7 to 8 hoursFree Cancellation

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Explore the turquoise waters and picturesque islands of the Angthong National Marine Park on this full-day discovery tour from Koh Samui. Including transfers on a big boat, sea kayaking, snorkeling over coral reefs and underwater caves, sightseeing, and a trip on a long-tail boat, this guided adventure day out is the perfect way to explore this stunning archipelago in the Gulf of Thailand.

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Koh Samui to Angthong National Marine Park Trip By Big Boat

8 to 9 hoursFree Cancellation

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Koh Samui: Angthong Islands Snorkel and Kayak Tour with Lunch

7 to 8 hoursFree Cancellation

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Go island hopping and snorkel at multiple locations, without having to book multiple excursions. On this speedboat cruise from Koh Samui. First, enjoy snorkeling at Ao Muong. The tour then continues to the famous Koh Nang Yuan, consisting of three small islands connected by natural sand bridges. Enjoy snorkeling and swimming, sunbathing on the beaches, and walking to a stunning viewpoint. Hotel pickup is included for added convenience.

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Koh Tao and Koh Nang Yuan Speedboat Tour from Koh Samui

7 hoursFree Cancellation

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Snorkeling Tour Koh Tao & Koh Nang Yuan from Samui by Speedboat

9 hoursFree Cancellation

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Join the Ang Thong Marine Park Full-Day Boat Tour! This full-day boat tour is one of the most beautiful and popular sea destinations. Discover the Ang Thong Marine Park (Golden Basin) archipelago with its 42 islands. On this trip you get the opportunity to explore the rock and cave landscapes with a kayak. You will also visit the green emerald lagoon and the island of Wua Talap (sleeping cow's eye) with its incredible viewpoint over the whole Ang Thong national park and a remarkable stalactite cave. As well you have enough time for sunbathing, swimming and snorkeling at the most beautiful beaches you have ever seen. Book your joint day tour to Ang Thong Marine Park now!

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Ang Thong Marine Park Full-Day Speedboat VIP Tour

7 to 8 hoursFree Cancellation

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Discover the untouched beauty of Angthong National Marine Park on an all-day boat tour from Koh Samui. Ideal for nature-loving travelers seeking adventure and relaxation, this aquatic excursion takes you through uninhabited islands, towering limestone mountains, and white-sand beaches. Explore Wua Ta Lap Island, ascend to panoramic viewpoints, and marvel at Lotus Cave's formations. Delight in kayaking around islands and snorkeling in the azure Talay Nai Lagoon.

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Angthong National Marine Park Tour By Big Boat From Koh Samui

9 to 10 hoursFree Cancellation

Special Offer

Experience the natural beauty of the Angthong National Marine Park in the Gulf of Thailand on this full-day adventure from Koh Samui. Start your day with pickup from your hotel before enjoying breakfast as you cruise over to the archipelago. When you arrive, take a trip in a longtail boat or a kayak and go sightseeing around the islands, head underwater on a snorkeling tour, hike up to panoramic viewpoints, and visit some amazing caves.

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Samui Island Tour to Angthong National Marine Park by Big Boat

8 to 9 hoursFree Cancellation

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Mu Koh Angthong National Marine Park is an archipelago in the Gulf of Siam, northwest of Koh Samui, covering an area of 102 km² and consisting of 42 islands. These limestone islands, surrounded by coral reefs, are located in shallow waters with secluded beaches and evergreen forests, home to a great diversity of untouched flora and fauna. Start your day with pickup from your hotel and board the tour boat. Then, spend time kayaking, snorkeling, and admiring the viewpoint and cliff-surrounded emerald lake. A Thai buffet and fresh fruit await you for lunch. For the more active, a beautiful hike is available, while those who prefer to relax can swim or simply relax before returning to Samui. personalized service, expert guides and exclusive itineraries for an unforgettable experience

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Ang Thong Marine Park Adventure with Kayaking and Lunch

8 hoursFree Cancellation

Special Offer

Private Group City Tour Around Koh Samui

4 to 5 hoursFree Cancellation

Price varies by group size

Member Pricing

Ang Thong National Marine Park Tour by Speed Boat with Lunch

Ang Thong National Marine Park (Mu Ko Ang Thong) offers an unforgettable experience, blending stunning landscapes, rich biodiversity, which is a pristine archipelago of 42 islands in the Gulf of Thailand. Discover vibrant marine life, lush rainforests, and hidden caves. The park is characterized by dramatic limestone mountains, towering cliffs, hidden coves, lush evergreen forests, and white-sand beaches. Perfect for nature lovers and adventurers. Discover the hidden gems of Ang thong Marine Park with our premium speedboat day tours, designed to bring you closer to the pristine beaches, lush landscapes, and vibrant marine life of these tropical paradises.

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Ang Thong National Marine Park Tour by Speed Boat with Lunch

8 hoursFree Cancellation

Special Offer

Koh Tan and Pig Island Speed Catamaran Tour from Koh Samui

4 hoursFree Cancellation

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Set sail from Koh Samui for a full-day trip to Angthong National Marine Park, and discover uninhabited islands fringed with pristine beaches and fantastical limestone formations. Enjoy a full breakfast on the deck as you pass the between the jungle isles of Mo Koh Ang Thong park, and disembark for the hike to Emerald Lake at Koh Mae Koh. Return to the ship for an onboard lunch as you sail to the remote beaches of Koh Wua Talab, and steer for Koh Samui in time for sunset at sea.

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Full-Day Angthong Discovery Cruise from Koh Samui

10 hoursFree Cancellation

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Private Pig Island & Koh Taen Luxury Longtail Tour

4 hoursFree Cancellation

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Pig Island, Koh Mat Sum, and Koh Tan Tour from Koh Samui

6 hoursFree Cancellation

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Hop islands and explore Thailand's natural environment. Snorkel and swim among marine life, including rare sea turtles, while exploring the Koh Nang Yuan and Koh Tao islands. Colourful coral, tropical fish and diving sites are plentiful throughout the region. Admire the scenery from the boat's viewing deck before indulging in a Thai-style buffet lunch at Koh Tao. Finish while relaxing on the white sand beaches of Mango Bay.

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Full-Day Cruise of Koh Nang Yuan and Koh Tao From Koh Samui

7 to 8 hoursFree Cancellation

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Day Trip to Koh Nangyuan & Koh Tao by Insea Speedboat from Koh Samui

7 hours 30 minutesFree Cancellation

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Top Koh Samui Water Tours

100+ results

Must-Dos in Koh Samui

Koh Tan (Koh Taen)

Grandmother and Grandfather Rocks (Hin Yai/Hin Ta)

Wat Khunaram (Mummified Monk)

Secret Buddha Garden (Magic Garden)

Na Muang Waterfall

Ang Thong National Marine Park

Koh Tan (Koh Taen)

Grandmother and Grandfather Rocks (Hin Yai/Hin Ta)

Wat Khunaram (Mummified Monk)

Secret Buddha Garden (Magic Garden)

Na Muang Waterfall

Ang Thong National Marine Park

Koh Tan (Koh Taen)

Grandmother and Grandfather Rocks (Hin Yai/Hin Ta)

Wat Khunaram (Mummified Monk)

Secret Buddha Garden (Magic Garden)