- Exploring the Koh Tan and Koh Madsum Snorkeling Trip from Koh Samui
- Key Points
- Detailed Review: What to Expect from This Koh Samui Snorkeling Adventure
- Starting Point and Transport
- Koh Tan: Snorkeling and Beach Relaxation
- Koh Madsum (Pig Island): The Unexpected Highlight
- Lunch and Refreshments
- Return and End of Tour
- Group Size and Tour Dynamics
- Guides and Service
- Price and Value
- Practical Tips for Your Trip
- Who Is This Tour Best For?
- The Sum Up: Is This Tour Worth It?
- FAQ
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Exploring the Koh Tan and Koh Madsum Snorkeling Trip from Koh Samui

This tour review takes a close look at a popular day trip from Koh Samui that promises a day of snorkeling, island relaxation, and unexpected animal encounters. While we’ve not personally taken the trip, the detailed descriptions, reviews, and itinerary help paint a clear picture of what travelers can expect.
What we love about this experience includes the well-organized round-trip transfers that ease logistics, the chance to snorkel at vibrant coral reefs off Koh Tan, and the fun visit to “Pig Island” (Koh Madsum) where semi-wild pigs roam freely on the sands. Plus, the included Thai lunch and snorkeling gear make it feel like good value for a day of adventure.
A potential drawback is the limited snorkeling time — some reviews mention that the reef area at Koh Tan is quite small and crowded, which might not satisfy those craving a full day of underwater exploration. Plus, the group sizes and transportation details can vary, affecting the overall comfort.
This trip suits travelers who enjoy a mix of snorkeling, beach lounging, and light animal encounters, especially those who appreciate hassle-free, guided excursions with included meals and transfers.
Key Points

- Convenience and Comfort: Round-trip hotel transfers and included gear make for a hassle-free day.
- Diverse Experiences: Snorkeling, relaxing on white beaches, and meeting semi-wild pigs provide a varied itinerary.
- Value for Money: For around $60, you get multiple stops, lunch, soft drinks, and a scenic boat ride.
- Group Size and Logistics: Most tours have about 10 to 30 travelers, but some reviews mention larger crowds on the boat.
- Limited Snorkeling Time: The brief snorkeling at Koh Tan might feel rushed for avid underwater explorers.
- Authentic Encounters: The highlight for many is Koh Madsum, where pigs roam freely and visitors can relax or snorkel again.
Into underwater exploring? These other snorkeling spots in Koh Samui might work for you
Detailed Review: What to Expect from This Koh Samui Snorkeling Adventure
Starting Point and Transport
Your day begins with a morning pickup from your Koh Samui hotel, which is a real bonus for avoiding the hassle of finding a meeting point. The transfers are offered from popular areas like Lamai, Chaweng, Bophut, and Maenam, making it accessible regardless of where you’re staying.
Once at the port, you’ll board a speedboat—not a traditional longtail boat as some reviews suggest—ready to cruise across the Gulf of Thailand. The boat ride offers scenic views and a sense of anticipation, especially if you’re lucky enough to spot dolphins, as some travelers did on their trips.
Koh Tan: Snorkeling and Beach Relaxation
The first stop is Koh Tan, about 15 kilometers off Koh Samui. Known for its vibrant coral reefs, this is the spot most snorkelers look forward to. The tour includes around two hours here, giving enough time to gear up, swim around the reefs, and soak up the sun on the white sandy beaches.
What makes Koh Tan interesting is its reputation for good coral and clear waters, but some reviews mention that the reef area can be quite small and crowded, especially during peak times. One reviewer noted that snorkeling here was “terrible” with no fish, which might be disappointing if underwater sights are your main goal. It’s worth managing expectations and understanding that the coral life may vary day-to-day.
Koh Madsum (Pig Island): The Unexpected Highlight
Next, the group heads to Koh Madsum, better known as Pig Island, famous for its semi-wild pigs that wander along the shore. With roughly four hours allocated here, it’s a perfect chance to beach comb with piglets, take photos, or enjoy another swim in its shallow, clear waters.
Reviewers consistently mention that the pigs are adorable and friendly, often roaming close to visitors who feed or simply watch them. One commented that Pig Island is “really fun and cute,” and the relaxed vibe here is evident. The island’s sandy stretch and transparent waters also make it an ideal spot for kayaking or just unwinding on the sand.
However, some reviews note that snorkeling on Koh Madsum itself isn’t available, with the focus mainly on relaxing and enjoying the scenery. This can be a plus for those who prefer sunny beach days over underwater exploring.
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Lunch and Refreshments
A key part of the experience is the included Thai set lunch, served after the island visits. The food is described as good and satisfying, perfect for recharging after a morning of activities. Soft drinks and fresh fruit are also provided to keep everyone refreshed.
One reviewer pointed out that the buffet might feel questionable since it’s meant to serve multiple tours, and the food can sit out in the heat. Still, most find the meal enjoyable and sufficient for the day.
Return and End of Tour
After a leisurely afternoon, the boat takes you back to Koh Samui, with the option of relaxing on deck and soaking up the scenery. The drop-off at your hotel makes for a convenient end to the day, especially after a long day of adventure.
Group Size and Tour Dynamics

The tour generally runs with a maximum of 30 travelers, which feels manageable but can sometimes get crowded, particularly on the boat. Some reviews mention the boat being larger than expected, with around 40 people rather than the advertised 15, which could impact comfort and snorkeling quality.
Guides and Service
While specific guide names aren’t always mentioned, reviews highlight friendly, knowledgeable staff who keep the day running smoothly. Guests appreciated the attention to safety, with life jackets and snorkeling gear provided. The team’s enthusiasm and helpfulness seem consistent, making the day more enjoyable.
Price and Value
At around $60.34 per person, the tour offers good value considering the included transfers, gear, lunch, soft drinks, and the variety of activities. For travelers keen on a half-day to full-day experience that mixes snorkeling, beach relaxation, and animal encounters, this trip ticks many boxes.
Practical Tips for Your Trip

- Bring your own reef-safe sunscreen and a water-resistant camera, as you’ll spend a lot of time in the sun.
- Arrive early for your pickup to avoid missing out or delays.
- If snorkeling is your priority, consider arriving with low expectations for large fish or extensive reefs, as the experience can vary.
- Wear comfortable swimwear and bring a hat or visor for sun protection while relaxing on the beaches.
- Prepare for a potentially busy boat, especially during peak seasons; packing light and keeping belongings in waterproof bags is advisable.
- Budget for extra transportation costs if you’re staying outside the included pickup zones, as some areas have additional charges.
Who Is This Tour Best For?

This trip suits families, couples, or solo travelers looking for a relaxed, all-in-one day out of Koh Samui. It’s ideal if you want a combination of snorkeling, beach time, and animal encounters without worrying about logistics. The included lunch and transfers add convenience, making it a good choice for those new to the area or seeking a guided experience.
However, if your main goal is serious snorkeling or diving, you might want to consider alternative tours with longer underwater periods or different reefs. Also, travelers who prefer less crowded boats should check the latest reviews or ask about group sizes when booking.
The Sum Up: Is This Tour Worth It?

For travelers seeking a balanced day of snorkeling, beach lounging, and fun animal interactions, this trip offers great value. The convenience of hotel pickup and drop-off, combined with an included Thai lunch, makes it a straightforward option to explore nearby islands without fuss.
The scenic speedboat rides and the chance to see semi-wild pigs on Koh Madsum are unique touches that make this tour memorable. While the snorkeling might not satisfy the most avid underwater enthusiasts, the overall experience provides a relaxed, enjoyable way to spend a day outside of Koh Samui.
If you’re looking for a family-friendly, hassle-free adventure that combines natural beauty with fun, this trip could be just what you need. Just remember to manage expectations about the snorkeling and prepare for a lively, sometimes crowded, boat ride.
FAQ

How do I get to the starting point of the tour?
The tour includes hotel pickup from most areas in Koh Samui, so you won’t need to worry about transportation to the port.
What is included in the price?
You get round-trip hotel transfers, snorkeling gear (mask and life jacket), a Thai set lunch, soft drinks, fresh fruit, and accident insurance.
Are there any additional costs?
Yes, there’s a 50 THB admission fee for the islands, payable on-site. Extra transportation charges may apply if you’re staying outside the pickup zones.
How long is the snorkeling at Koh Tan?
Approximately two hours are spent snorkeling, but some reviews mention the reef area can be small and crowded, which might limit underwater exploration.
Can I snorkel at Koh Madsum?
No, snorkeling isn’t available at Koh Madsum; instead, you’ll enjoy relaxing on the beach, swimming in shallow waters, or exploring with kayaks.
Is food included?
Yes, a Thai set lunch and soft drinks are part of the tour, though some comments suggest the buffet might feel a bit basic or sitting in the heat.
What is the group size?
Most tours operate with up to 30 travelers, but some have had larger groups, which can affect comfort and snorkeling experience.
How long does the entire tour last?
The tour runs for around 6 to 7 hours from hotel pickup to drop-off, making it a full day’s activity.
Is this suitable for children?
Yes, children aged 4-11 are eligible for child tickets, but pregnant women, or those with certain health conditions, are advised against joining.
This Koh Tan and Koh Madsum snorkeling trip offers a wonderful way to see some of the best nearby islands without overcomplicating your day. Whether you’re in it for the scenic boat rides, the adorable pigs, or a quick snorkel, it’s a solid choice for a memorable day out from Koh Samui.
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