REVIEW · KOH SAMUI
Koh Samui: Private Longtail Boat to Pig Island with Snorkel
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A longtail boat plus pigs is not your usual Samui day. This private tour pairs a comfortable ride with real beach time on Koh Madsum (Pig Island), then adds snorkeling at Koh Tan when the sea allows it. I like the private longtail boat setup because you’re not stuck waiting on other people, and I also like the big chunk of free time on Pig Island where you can just relax with the animals. The main drawback: snorkeling at Koh Tan can’t be guaranteed, and if conditions are rough you may spend more time on Pig Island instead.
You meet at Naphat Tour near Thong Krut Pier, then you’re off with a local Thai captain who handles transport and keeps things moving. Expect basic English at most, but the essentials are usually clear. It’s great value if you want something fun and different without a full-day schedule that drains you.
In This Review
- Key things I’d plan around
- Private longtail boat value for two: what you’re paying for
- Getting to Naphat Tour near Thong Krut Pier (and why early helps)
- Stop at Koh Tan: snorkeling only if conditions allow
- Koh Madsum (Pig Island): why this is the headline stop
- Time on the boat: the longtail experience, comfort, and photos
- What’s included, what’s extra, and how to plan your budget
- What to bring (and what you can skip)
- Boat timing, sea conditions, and schedule changes (how to avoid surprises)
- Who this tour suits best (and who should skip it)
- The “snorkeling expectations” reality check
- Should you book Koh Samui’s private Pig Island boat trip with snorkeling?
- FAQ
- How long is the tour?
- Where do we meet for the private boat?
- Which islands are included?
- Is snorkeling at Koh Tan guaranteed?
- What’s included in the price?
- What costs extra?
- Do I need to bring anything?
- Can I feed or interact with the pigs?
- Is this tour suitable for kids or people with mobility issues?
Key things I’d plan around

- Private longtail boat for up to 2 means you control the pace more than you would on a group trip
- Pig Island Koh Madsum has the most time (about 2.5 hours) for swimming, hanging out, and pig watching
- Snorkeling at Koh Tan depends on sea conditions so plan for a flexible day
- Shallow, clear water around Koh Madsum makes it easier for casual swimmers and families
- Pigs are cared for by a local family—be respectful, follow safety advice, and watch for bites
- No hotel pickup means you’ll need to get to the meeting point near Thong Krut Pier
Private longtail boat value for two: what you’re paying for

At $93 per group (up to 2 people), you’re not just paying for a ticket to islands. You’re paying for a private longtail boat and a local captain to run the day your way. That matters on Koh Samui, where “getting there” can be a hassle if you’re trying to coordinate schedules, tides, and other boats.
This tour also gives you a sensible mix: a standout animal encounter on land, plus a snorkeling stop that’s weather-dependent. In other words, it’s not a day where you’ll be disappointed just because the underwater part turns out average. Most of your time and energy go into Koh Madsum.
One more value point: the experience is built around flexibility. Many people end up spending closer to 2.5 hours on the island (instead of feeling rushed by the full 4-hour label). When you’re paying for privacy, that added breathing room is a big deal.
You can also read our reviews of more tours and experiences in Koh Samui.
Getting to Naphat Tour near Thong Krut Pier (and why early helps)

The meeting point is Naphat Tour near Thong Krut Pier. Plan to arrive about 15 minutes early so you’re not standing around in flip-flops.
You should know there’s no hotel transfer included. If you’re staying anywhere near the pier network, it’s pretty manageable. If you’re far away, budget time for a taxi ride and keep a little cash on hand.
If you can, aim for the earlier departures. People who go earlier often report arriving to Koh Madsum with fewer other boats around. That tends to make photos better and the beach feel more relaxed, especially during the morning hours.
Stop at Koh Tan: snorkeling only if conditions allow

Your day may start with a run to Koh Tan first, if the sea conditions are suitable. Then you use the provided gear (snorkel mask and life jacket) at a snorkeling site.
Here’s the important bit: snorkeling at Koh Tan can’t be guaranteed. When seas are too rough or visibility isn’t right, it’s out of the supplier’s control. You won’t get a partial refund if snorkeling doesn’t happen, but the plan shifts toward more time at Pig Island instead.
What should you expect underwater? From real feedback, it’s often a nice bonus, not a guaranteed “wow” show. Visibility can be a bit hit-or-miss depending on the day. You may see colorful fish, and there’s a good chance you’ll enjoy the coral and water clarity if conditions are friendly. Some captains also throw fish food into the water, which can help draw fish closer for better viewing.
If snorkeling is a must-do for you, keep one expectation in check: Koh Madsum is usually the main event.
Koh Madsum (Pig Island): why this is the headline stop

This is where your tour earns its nickname.
Koh Madsum (Pig Island) is built for one thing: time on the beach with the pigs. You get about 2.5 hours there, and it feels like a lot because you’re not constantly traveling or changing locations.
The beach setup makes it easy to relax. Expect shade and places to sit, plus food and drinks available on the island. You can also often buy pig food if you want to feed the animals, which adds a little structure to your free time.
Water conditions help too. People often describe the water around the island as super shallow and clear, which makes it comfortable for light swimming and wading. That’s one reason the island can be a good option if you want a swim that doesn’t require serious confidence or gear.
Now, let’s talk pigs—because this part is special, and it also comes with rules. The pigs and dogs live on the island and are owned by a local family. You’re there as a visitor, so keep interaction calm. Be careful around the animals; if you’re bitten, you may need rabies shots, so treat this as a safety-first situation, not a playground.
If you’re lucky, you’ll see piglets being playful. Some visitors even time their photos and pig watching as the day warms up and the animals get more active. Even without a “perfect moment,” just watching them wander through shallow water and hang around the beach can feel oddly peaceful.
Time on the boat: the longtail experience, comfort, and photos

Between stops, you’re on a private longtail boat with a local Thai captain. This is the part where the tour feels truly “Samui,” not just a checklist. Longtail boats have that simple, wind-in-your-face feel, and being on a private boat makes it more relaxing than a group ride.
The captain doesn’t act as a full English-speaking guide. Expect basic English, which usually works fine because the experience is straightforward: drive, park at each spot, help with simple instructions, and keep you safe.
Communication is also where small behavior rules come in. If you want to adjust how long you stay at Koh Madsum versus snorkeling, say so clearly. Many people report the crew being flexible within reason, and that’s one of the reasons this tour gets strong reviews. If you decide Pig Island deserves more time, it often can.
Some captains also help with photos along the way. Don’t assume it will happen every time, but it’s common enough that it’s worth asking if you want a couple shots from the boat.
What’s included, what’s extra, and how to plan your budget

Included:
- Private longtail boat
- Local captain
- Water
- Snorkel mask and life jacket
Not included:
- Koh Madsum entry fee: 50 THB per person
- Food and drinks
- Hotel transfers
This is a key value detail. The tour price covers transport and the core island time, but the pig island entry fee is on you. Still, even with the fee added, the “private boat + time on Koh Madsum + a snorkeling attempt” combination tends to feel fair—especially for a small group.
Two practical budget tips:
- Bring cash for the entry fee and for snacks/drinks you might buy on the island.
- If you know you’ll get hungry, pack a simple plan. Food isn’t included, and a full day of beach time tends to trigger appetite fast.
What to bring (and what you can skip)

You’ll want:
- Swimwear
- Towel
- Sunscreen
- Sunglasses
- Food and drinks (if you want them)
- Cash
The tour provides water plus snorkeling mask and life jacket, so you don’t need to bring your own gear.
One small comfort tip: pack like you’re going to the beach first, not like you’re going to a museum. You’ll be in sun, salt water, and sand.
Also, consider how you handle heat. The island has shade, but you’ll still want sunscreen even if you plan to stay under cover part of the time.
Boat timing, sea conditions, and schedule changes (how to avoid surprises)

Thailand weather is unpredictable. Rain can happen anytime, and sea conditions can change your snorkeling plan.
The tour schedule might differ based on the day. The snorkeling part is the most sensitive to this. If the sea isn’t safe or snorkeling conditions aren’t good, snorkeling may be skipped, and you’ll spend more time on Koh Madsum instead.
If you’re the type who hates changing plans, keep your mindset flexible for this one. It’s still a great day even if snorkeling is reduced, because Koh Madsum is long enough to carry the experience by itself.
Who this tour suits best (and who should skip it)

This is a fun fit if you want:
- A private boat day without a big group vibe
- A beach time stop with an unusual animal encounter
- Casual snorkeling as a bonus, not a once-in-a-lifetime requirement
It’s also a good match if you like timing your day more freely. Several people value the fact that you can choose how much time you spend on each part of the experience rather than following a strict script.
Who should think twice:
- Not suitable for children under 2
- Not suitable for pregnant women
- Not suitable for people with back problems
- Not suitable for mobility impairments or wheelchair users
- Not suitable for people prone to seasickness
If you’re prone to motion or you know you get uncomfortable on boats, this tour may not feel good even if the ride is short.
The “snorkeling expectations” reality check
Here’s the honest way to frame it: snorkeling at Koh Tan is a nice add-on when conditions cooperate, but it’s not the main selling point. The main event is the pig island beach experience.
Some people even say they finish faster than the full 4-hour label and end up feeling that they had enough time without needing more snorkeling. That makes sense because Koh Madsum is where your attention goes.
So if you’re choosing between a dedicated snorkeling day and this private pig-and-snorkel combo, decide what you want most:
- If you want wildlife fun and beach relaxation, this hits the mark.
- If you want a serious reef day with consistent visibility, you might find this less satisfying.
Should you book Koh Samui’s private Pig Island boat trip with snorkeling?
Book it if you want a private, low-stress day that feels authentically Samui: longtail boat ride, beach time on Koh Madsum, and a snorkeling stop only when it makes sense. The price is easier to justify when it’s just two of you, because you’re paying for the privacy and the captain’s time, not for a crowded itinerary.
Skip it or be cautious if snorkeling is your non-negotiable priority, or if you’re sensitive to boat motion. Also take seriously the guidance around animal safety. The pigs are part of a local family’s island life, so treat the interaction with respect.
If you go in expecting a fun beach day first and a bonus snorkel second, you’ll likely come away happy—and a little bit charmed by the pig population doing pig things.
FAQ
How long is the tour?
The tour is listed as 4 hours. Starting times vary, so check availability for the schedule.
Where do we meet for the private boat?
Meet at Naphat Tour near Thong Krut Pier. Arrive about 15 minutes before the start time.
Which islands are included?
You’ll visit Koh Tan for snorkeling (if sea conditions allow) and Koh Madsum (Pig Island) for beach time.
Is snorkeling at Koh Tan guaranteed?
No. Snorkeling at Koh Tan depends on sea conditions. If conditions are not good, snorkeling may be skipped and you may get more time on Pig Island. No partial refund is offered.
What’s included in the price?
Included are a private longtail boat, a local captain, water, and snorkel mask plus life jacket.
What costs extra?
Koh Madsum entry fee is 50 THB per person. Food and drinks and hotel transfers are also not included.
Do I need to bring anything?
Bring swimwear, a towel, sunscreen, sunglasses, and cash. You should also bring any food and drinks you want.
Can I feed or interact with the pigs?
The pigs are living on the island and are owned by a local family. The tour experience includes time to play and interact, and pig food may be available, but be careful around the animals.
Is this tour suitable for kids or people with mobility issues?
It’s not suitable for children under 2, pregnant women, people with back problems, people with mobility impairments, wheelchair users, or people prone to seasickness.











