Sailing options around Koh Samui cut straight to what matters: experiencing Thailand’s gorgeous marine parks and hidden islands. Several standout tours define the best of what’s available. The full-day Red Dragon Yacht to Angthong National Marine Park delivers the most comprehensive experience, combining snorkeling stops with dramatic limestone cliffs. I’m particularly fond of the 4-hour catamaran cruise to Koh Tan – it’s efficient, well-priced, and hits the sweet spot for both swimming and island time. For something special, the Koh Som sunset trip aboard a luxury catamaran offers unbeatable evening views. Let’s explore the top sailing tours that make Koh Samui shine.
Key Points
- Explore the Angthong National Marine Park on a full-day tour aboard the 5-star rated Red Dragon Yacht, accommodating up to 10 guests.
- Experience a 4-hour catamaran tour to Koh Tan and Koh Madsum, offering snorkeling, kayaking, and swimming with complimentary refreshments and equipment.
- Set out on a private half-day snorkeling adventure to Koh Taen and Koh Mudsum with a PADI-certified guide on the Blue Dragon Yacht.
- Witness dolphins and snorkel, kayak, or paddleboard on the 5.5-hour Dolphin and 3-Island power speed catamaran tour.
- Enjoy a 4.5-hour luxury catamaran tour to Koh Som, including dinner and sunset views, with a maximum of 20 passengers for an intimate experience.
Private Full-Day Red Dragon Yacht to Angthong National Marine Park
For those seeking a truly remarkable sailing experience in Koh Samui, the Private Full-Day Red Dragon Yacht to Angthong National Marine Park is a highly recommended option.
Rated 5.0 by 100% of travelers, this private tour offers an unforgettable journey to the stunning Angthong National Marine Park.
You’ll be treated to boat transfers by dinghy, use of a netted raft for non-swimmers, and all necessary equipment like life vests, towels, and snorkeling gear.
Enjoy a delicious breakfast, lunch, and refreshments throughout the day, as well as optional sea kayak rentals and even scuba diving opportunities.
With a capacity of up to 10 guests, this is a truly personalized and immersive sailing adventure.
Read our full review: Private Full-Day Red Dragon Yacht to Angthong National Marine Park Review
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Koh Samui: Koh Tan and Koh Madsum Half-Day Tour by Catamaran
Explore the stunning islands of Koh Tan and Koh Madsum on this captivating half-day catamaran tour from Koh Samui.
For $80.56, you’ll enjoy 4 hours of snorkeling, kayaking, and scenic views. Pickup’s available from several locations, and you’ll get complimentary refreshments, snacks, and equipment.
While it’s not suitable for certain health conditions, you’ll see pristine beaches, vibrant coral reefs, and even swimming pigs.
With a 4.5/5 rating, this tour offers excellent value. Just remember to bring your swimwear, sunscreen, and camera to capture the incredible sights.
With a professional crew ensuring your safety, this is one sailing experience you won’t want to miss.
Read our full review: Koh Samui: Koh Tan and Koh Madsum Half-Day Tour by Catamaran Review
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Private Half-Day Blue Dragon Yacht for Snorkeling Koh Tan & Visit Pig Island
Set out on a private half-day excursion aboard the 62-foot ‘Blue Dragon’ yacht, where you’ll discover the stunning islands of Koh Taen and Koh Mudsum.
With a capacity of up to 15 passengers, this highly-rated tour is recommended by 98% of travelers. Snorkel alongside a PADI-certified guide, enjoy a freshly cooked lunch on board, and visit Pig Island.
The package includes round-trip hotel transport, use of equipment, and boat transfers. An optional sea kayaking rental is available for an additional fee.
While not wheelchair accessible, the tour is suitable for most travelers, including non-swimmers.
With excellent service, delicious food, and well-organized activities, this private sailing experience is sure to leave you with lasting memories.
Read our full review: Private Half-Day Blue Dragon Yacht for Snorkeling Koh Tan & Visit Pig Island Review
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Koh Samui: Dolphin and 3-Island Power Speed Catamaran Tour
The Koh Samui: Dolphin and 3-Island Power Speed Catamaran Tour offers a thrilling opportunity to witness the captivating marine life of the region.
Priced from $115.71 per person, this 5.5-hour tour takes you to spot playful dolphins, explore stunning islands, and snorkel in crystal-clear waters.
Aboard the luxurious power speed catamaran, you’ll enjoy complimentary light meals, drinks, and the expertise of English/Thai-speaking guides.
The tour includes roundtrip transfers, snorkeling equipment, and water activities like kayaking and paddleboarding.
While not suitable for certain groups, the tour provides an unforgettable experience to learn about Koh Samui’s natural beauty and diverse ecosystems.
Read our full review: Koh Samui: Dolphin and 3-Island Power Speed Catamaran Tour Review
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The Red Baron Luxury Yacht Cruise From Koh Samui With Return Transfer
Aboard the stately Red Baron, a traditional Thai sailing junk, you’ll embark on a luxury yacht cruise that promises to unveil the captivating islands of Koh Samui.
Enjoy clear blue bays, coastal palm trees, and a range of activities, including snorkeling, swimming, and relaxing on the sun deck.
The day starts at 9:30 AM with a free door-to-door pickup, and you’ll be treated to a lunch buffet and English-speaking host.
As the sun dips below the horizon, savor a stunning sunset over the water.
With 5-star reviews, COVID-19 protocols, and a maximum of 15 travelers, this experience isn’t to be missed, priced from $158.44 per person.
Read our full review: The Red Baron Luxury Yacht Cruise From Koh Samui With Return Transfer Review
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From Samui: Koh Som Sunset Trip by Luxury Catamaran
After exploring the captivating islands of Koh Samui aboard the luxurious Red Baron yacht, set sail on another premium experience – the Koh Som Sunset Trip by Luxury Catamaran.
This 4.5-hour tour offers a leisurely cruise to the stunning Koh Som island, where you’ll have the chance to snorkel and swim in the crystal-clear waters.
As the sun dips below the horizon, savor a delectable dinner prepared onboard while admiring the breathtaking sunset views.
This small-group tour, limited to just 20 passengers, promises an intimate and unforgettable sailing adventure.
With pickup available and a 4.4 rating from 173 reviews, it’s a must-try for those seeking a tranquil and picturesque sailing experience in Koh Samui.
Read our full review: From Samui: Koh Som Sunset Trip by Luxury Catamaran Review
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Mu Ko Ang Thong: Private Day Charter in Classic Thai Yacht
Set out on a private day charter aboard classic Thai yachts, the Red and Blue Dragon, as you explore the stunning Mu Ko Ang Thong National Park.
For Kč 34,492 per group, enjoy a 9-hour journey with free cancellation and no upfront payment.
Relax on the spacious sundecks, indulge in a light breakfast, freshly cooked lunch, and two drinks per person.
Snorkel, kayak, and witness dolphins and whales.
Visit the Emerald Lake Island and Blue Lagoon before returning to Koh Samui.
With an impressive 5/5 rating, this personalized experience is worth considering over larger tour companies.
Read our full review: Mu Ko Ang Thong: Private Day Charter in Classic Thai Yacht Review
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From Koh Samui: Half-Day Private Yacht Charter
If you’re seeking a more intimate and personalized sailing experience in Koh Samui, consider the half-day private yacht charter.
Priced from Kč 21,514 for up to 6 participants, this 5-hour excursion aboard the Blue or Red Dragon Classic Thai Yacht includes guided snorkeling, a visit to Pig Island, and a freshly prepared Thai buffet lunch.
Enjoy the spacious sun decks, jacuzzi, and other onboard amenities as you sail the Southern Islands.
With hotel pickup, round-trip transfers, and full insurance coverage, this charter offers an exceptional way to explore Koh Samui’s stunning coastal scenery and marine life.
Read our full review: From Koh Samui: Half-Day Private Yacht Charter Review
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The Sum Up
Koh Samui offers an array of sailing experiences, from private yacht charters to group catamaran tours. Whether you’re seeking a relaxing day trip, snorkeling adventure, or sunset cruise, you’ll find plenty of options to suit your interests and budget. With stunning natural landscapes and opportunities to encounter wildlife, these sailing excursions are sure to create lasting memories of your time in this beautiful island destination.