If you’re planning a day trip from Koh Samui to explore Thailand’s famous Angthong National Marine Park, this guided group tour offers a great way to see some of the most spectacular scenery in the region. For $38.22 per person, you get an 8 to 9-hour adventure that includes hotel pickup, round-trip boat transfers, snorkeling gear, and a buffet lunch. The tour takes you to several key spots — from white-sand beaches and jungle-covered islands to sea caves and panoramic viewpoints — all within a well-organized, budget-friendly package.
What we love about this trip is the opportunity to enjoy amazing views of 42 islands from above, especially at the top of Wua Ta Lap Island. The included buffet lunch and fresh fruit keep you energized after all those scenic walks and swims. Plus, the provided snorkel gear and dry bags make it easy to explore underwater without extra cost. A second highlight is the knowledgeable guides, who seem to know their way around the islands and caves, adding context and safety to the experience.
A key consideration is the boat ride itself, which can be quite rough, as noted by some travelers. The two-hour ride out can cause seasickness, especially if the weather isn’t perfectly calm. Those prone to motion sickness may want to bring ginger tablets or seasickness remedies. Importantly, this tour is best suited for travelers who enjoy active exploration and are comfortable with walking, climbing, and swimming, as some stops involve hiking up to viewpoints and cave visits.
This tour is perfect for adventurous travelers who want to see Thailand’s famous marine scenery without breaking the bank. If you’re eager for stunning vistas, snorkeling, and visiting less crowded spots like Lotus Cave and the Blue Lagoon, you’ll find plenty to love. But if you’re looking for a luxurious or super relaxed experience, you might prefer a private tour or a different kind of boat trip.
Key Points

- Affordable price with all essential activities included.
- Scenic viewpoints with a panoramic view of 42 islands.
- Snorkeling gear provided, making underwater exploration easier.
- Rough boat rides may cause seasickness for some travelers.
- Active stops require walking, climbing, and swimming.
- Guides generally knowledgeable, adding value with their insights.
In-Depth Review of the Angthong National Marine Park Snorkeling Trip

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The Itinerary and Its Unique Attractions
This tour covers several highlights within Angthong Marine Park, starting early with hotel pickup and transfer from Koh Samui to Nathon Pier. The journey begins with a light breakfast aboard, giving you a chance to fuel up before heading into the islands’ waters. The boat ride itself lasts around two hours, which some reviews say can be rough and choppy — so be prepared if seasickness is a concern. We appreciate that the tour provides snorkel gear, dry bags, and life jackets, ensuring you can enjoy the underwater world comfortably and safely.
The first major stop is Wua Ta Lap Island, home to a white-sand beach and a top viewpoint about 262 meters above sea level. The climb takes about 30-45 minutes but rewards you with a spectacular panoramic view of the surrounding 42 islands — perfect for photos and soaking in the scenery. One traveler, Shelly_A, praised the gorgeous islands and called the trip highly recommended. However, she also noted that the boat ride was quite rough, with many feeling seasick, so be ready for a bumpy ride.
Next, the boat takes you to the Lotus Cave, where you can marvel at stalagmites and stalactites that resemble lotus shapes. This part of the tour offers a mix of exploration and awe — caves are always fascinating for their natural formations. Afterward, the group enjoys a buffet lunch and fresh fruit served on board, giving everyone a chance to relax and re-energize.
The Island Hopping Experience
Following lunch, the tour makes its way to Mae Ko Island, where you’ll find the Talay Nai, a Blue Lagoon with emerald-green waters. This spot is ideal for swimming, sunbathing, or just marveling at the calm sea. Visitors appreciate the tranquil beauty of this lagoon and the opportunity to snorkel in clear waters, as Christina_G mentioned, “Beautiful views and a long day,” with prompt hotel pickup and a humorous driver making the start enjoyable.
The final notable stop is Bua Bok Cave, famous for lotus-shaped stalactites. This adds a touch of adventure and wonder, as you walk in the cave and see these natural sculptures up close. The tour wraps up around mid-afternoon, with snacks and drinks on board during the return trip, and arrives back at Nathon Pier by 5:00 pm.
Practicalities and What to Expect
The group size maxes out at 50 travelers, which keeps things lively but manageable. The price point of around $38.22** makes this a cost-effective way to explore Angthong Marine Park, especially since the ticket includes park entry fees (300THB). Keep in mind, the park fee must be paid at entry, so budget an extra 150-300 THB depending on your age.
Timing-wise, the tour runs from 8:30 am to about 5:00 pm, which leaves plenty of time to see multiple spots without feeling rushed. The tour is not suitable for very young children or those with certain health issues, especially since some stops involve climbing or walking. Pregnant travelers or those with heart or bone conditions are advised to skip this adventure.
What Travelers Say: Authentic Insights
Many reviewers praise the stunning scenery and knowledgeable guides, which significantly enhance the experience. Shelly_A commended the gorgeous islands and the overall recommendation, while Christina_G appreciated the prompt pickup and found the boat ride a bit challenging due to seasickness. Both reviews highlight how the rough boat ride can be a make-or-break factor, depending on your comfort with choppy waters.
Fascinated by underwater life? Here are other snorkeling spots we've covered in Koh Samui
- From Samui: Koh Tao and Nangyuan Snorkeling Tour Day Trip
- Ko Samui: Pig Island Snorkeling and Koh Tan Speedboat Tour
- 2.5 hours Pig Island-Virgin Islands & Snorkeling Jet Ski Safari
- Pig Island(Koh Mudsum) and Koh Tan Half Day Snorkeling Tour
- Snorkeling and Kayaking Tour at Angthong Marine Park by Speedboat from Koh Samui
- Koh Tao and Nangyuan Snorkeling Tour with Lunch by Catamaran
Value and Overall Impression
For the price, this tour delivers a full day of nature and adventure. You get beautiful vistas, snorkeling, caves, and beach time all rolled into one trip. The inclusion of lunch, snacks, and equipment adds to the value, making it a practical choice for travelers on a budget who want an authentic experience.
While the rough sea conditions might deter some, the guided commentary, scenic viewpoints, and diverse stops make this a memorable excursion. If you’re prepared for an active day and can handle a bumpy boat ride, you’ll likely come away impressed by what these islands have to offer.
Who Should Consider This Tour?

This trip appeals to adventurous travelers who enjoy hiking, snorkeling, and sea caves. It’s perfect if you want great value and don’t mind the possibility of a rough boat ride. It’s also well-suited for those interested in panoramic views and natural scenery, especially since the guides tend to be knowledgeable and enthusiastic. However, it’s less ideal if you’re seasick easily, traveling with very young children, or looking for a luxury experience.
FAQ: Practical Questions Answered

Is hotel pickup included?
Yes, the tour offers round-trip transfers from your Koh Samui hotel, making logistics easier.
How long is the boat ride?
The journey to Angthong takes about 2 hours, and some travelers find the ride rough.
What should I bring?
Bring sun protection, water shoes if you prefer, sea sickness remedies if needed, and a dry bag for valuables. The tour provides snorkel gear and life jackets.
Are meals included?
Yes, a light breakfast before departure and a buffet lunch on board are included, along with seasonal fruit and snacks.
How much is the park fee?
The park entry fee is 300THB per adult and 150THB per child, payable at the entrance.
Is this tour suitable for children?
It’s suitable for children aged 4-11 years, but consider their comfort with walking, climbing, and seasickness.
Can I snorkel at the lagoons?
Yes, the snorkeling gear is available, and the lagoons and reefs provide good underwater sights.
What about the guides?
Guides are described as experienced and usually knowledgeable, adding context to the islands and caves.
What if the weather is bad?
The tour is weather-dependent. If canceled, you’ll be offered an alternative date or full refund.
How many people will be on the tour?
A maximum of 50 travelers ensures the group remains manageable and lively.
Final Thoughts

This Angthong Marine Park snorkeling trip offers a well-rounded, budget-friendly way to explore some of Thailand’s most iconic islands. You’ll love the breathtaking viewpoints, the opportunity to swim in clear waters, and the chance to visit unique caves that showcase nature’s artistry. The guided experience adds insight and safety, making it suitable for travelers ready to embrace a day of adventure.
While the rough boat ride can be a challenge, it’s a small price to pay for the stunning scenery and diverse stops packed into this trip. If you’re comfortable with active exploration and are eager for natural beauty and authentic moments, this tour offers excellent value and an unforgettable day.
But if you prefer a softer ride or luxury comforts, you might want to look at other options. This trip suits adventurous, budget-conscious travelers who want to see and experience the best of Angthong Marine Park without a hefty price tag.
More Snorkeling Tours in Koh Samui
- Koh Tao & Koh Nang Yuan Snorkeling Tour by Speed Boat from Samui
- Snorkeling & Kayaking Trip at Koh Madsum and Koh Tan By Speedboat From Koh Samui
- Koh Tao & Koh Nangyuan Snorkeling Tour by Speedboat from Ko Samui
- Koh Tan and Koh Madsum Snorkeling Trip By Speedboat From Koh Samui
- Pig Island Tour by Speedboat with Snorkeling
- Luxury Floating Bar and Snorkeling at Koh Madsum
More Boat Tours & Cruises in Koh Samui
- Koh Tao & Koh Nang Yuan Snorkeling Tour by Speed Boat from Samui
- Ang Thong National Marine Park Tour by Big Boat from Koh Samui
- Koh Samui to Angthong National Marine Park Trip By Big Boat
- Mr. Tu Fishing Day Trip by Escort Boat from Koh Samui
- Around Koh Samui Day Cruise Tour By Red Baron Chinese Sailboat
- Koh Tan and Pig Island Half-Day Tour by Speed Catamaran
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