Koh Samui: Pig Island & Koh Tan Snorkeling by Speed boat

Koh Madsum, better known as Pig Island, is the star of this easy half-day trip from Koh Samui. Friendly pigs wander along the beach while you swim, take photos, or simply enjoy the view. I like the short speedboat rides to the islands and the cheerful guides, often including Sun, Joe, Cola, or Alex. The main thing to consider is the transfer: from northern Samui, the minivan ride to the southern pier can take close to an hour each way.

I also like that the price includes snorkeling gear, drinking water, fruit, hotel transfers, and a buffet lunch on Koh Tan. Snorkeling conditions can vary, though. Some days bring clear water and plenty of fish, while other days are cloudy after weather or a full moon.

Key points to know before you book

• Pig Island gets the best time and attention: Expect about an hour to meet the pigs, swim, and take photos.
• Koh Tan is only a short boat ride away: You spend less time at sea and more time at the stops.
• The snorkeling is pleasant but weather-dependent: Fish are often visible, but visibility is not guaranteed.
• Lunch is better than the price suggests: The buffet includes Thai-style dishes, fruit, and drinking water.
• The southern pier saves time on the water: The road transfer is longer, especially from northern resorts.
• The total day can exceed four hours: Pickup, pier check-in, and hotel drop-off may stretch the outing to six hours or more.

Why Pig Island is the main attraction

Koh Madsum is not a place for grand monuments or long walks. Its appeal is wonderfully simple: a sandy beach, sea views, swimming, and pigs wandering freely along the shore.

You can buy food for the pigs for about 50 baht, then watch them trot over in search of a snack. The island is especially fun for families and anyone who wants a lighthearted photo opportunity. There are often young piglets, and the guides are happy to help with pictures. Sun, Joe, and Cola are among the guides praised for keeping the mood lively and helping people get good shots.

You get roughly an hour here. That is enough time to meet the pigs, take photos, cool off in the water, and sit with a drink. A small bar sells cold drinks, fruit, and snacks, but these extras are not part of the tour price.

The pigs are the point, so expectations matter. This is not an untouched island experience. Koh Madsum can become crowded, and the beach area is compact. If you want a quiet hour on an empty tropical shore, you may find the island too busy. If you are happy to treat it as a fun, unusual stop, it delivers.

Bring sandals or water shoes for comfort. You may walk through shallow water when boarding the boat, and coral can make some areas uncomfortable underfoot.

The speedboat route keeps the day easy

The tour begins with an air-conditioned minivan pickup from one of many hotels around Koh Samui. You are asked to wait in the lobby about 10 minutes before the confirmed pickup time. The supplier sends the exact time by WhatsApp or email because the schedule depends on your hotel’s location.

The southern departure point is an important detail. From Chaweng, the drive may take around 40 to 50 minutes. From the north end of the island, it can approach an hour. That sounds like a drawback, but it helps explain the route. Once you reach the private pier, Koh Madsum and Koh Tan are close by, so the boat ride is short and generally smoother than a long open-water trip.

At the pier, you check in, receive a wristband, and board the speedboat. Some people buy water shoes or snacks before departure, but you can also bring your own essentials. Life jackets and snorkeling equipment are supplied.

The boat ride gives you attractive views of the southern Samui coast and nearby islands. It is not a long sightseeing cruise, and that is part of the value. You spend less of your morning sitting on a boat and more time swimming, snorkeling, and walking on the islands.

Snorkeling near Koh Tan

The snorkeling stop takes place near Koh Tan, in calm water when conditions cooperate. The usual water time is around 45 minutes to an hour. You can jump in from the back of the boat, use the supplied mask and snorkel, and wear a life jacket if you prefer.

The area can hold small colorful fish, coral, and other marine life. One outing even found a large starfish, and another had a turtle sighting. Those moments are possible, but they should not be treated as a guarantee.

Water clarity is the biggest variable. Some outings have good visibility and enough fish to make the stop worthwhile. At other times, the water is cloudy because of weather, tides, or seasonal conditions. A full moon was linked to murkier water on one recent outing, and several people saw only a few types of fish.

This is a good snorkeling stop for a relaxed introduction, not a specialist reef trip. If you want serious coral viewing, a dedicated full-day snorkeling excursion may suit you better. For this tour, the snorkeling works as one part of a broader outing that also includes wildlife, a beach stop, and lunch.

Masks may not fit every face perfectly, especially smaller faces. If you own a comfortable mask, bringing it could improve the experience, though the tour supplies standard equipment. Water shoes are useful because coral may be present near the swimming area.

You do not have to snorkel. The boat and nearby beach give you the option to sit out, swim, or relax while others enter the water. This makes the trip more practical for mixed groups with confident swimmers and people who prefer not to snorkel.

Lunch on Koh Tan adds real value

After snorkeling, the boat continues to another part of Koh Tan for lunch and free time. You usually have about an hour here, with a buffet of simple Thai-style dishes. Common items described on the outing include rice, vegetables, spring rolls, crispy chicken, and fruit.

The meal is not fine dining, but it is more substantial than a snack stop. The food is freshly served, and the lunch setting gives you time to dry off, sit down, and enjoy the sea views. Drinking water is included, and water is provided at several points during the trip.

The buffet can be modest in variety, so people with strict dietary needs should ask the operator in advance. For most people, it is a useful and tasty meal after swimming. The included lunch helps the $52 price feel fair, especially when combined with transportation, equipment, guides, insurance, water, and fruit.

Koh Tan itself provides a calmer contrast to Pig Island. There is time to walk, look around, use the facilities, and enjoy the island atmosphere without rushing straight back to the boat. One practical note: shoreline conditions can vary, and some areas may have litter that needs better attention. Keep your expectations focused on the views and lunch rather than polished resort facilities.

Friendly guides shape the experience

The crew is a major part of this trip. Guides named Sun, Joe, Cola, and Alex are repeatedly singled out for humor, help, and good energy. They take photos, explain what is happening, help with equipment, and keep an eye on people in the water.

That personal help matters at Pig Island. Getting a good photo with a moving pig is not always as easy as it looks. A guide who knows how to position you, handle the food, and keep the moment moving can make the stop much more enjoyable.

The crew also helps the trip feel organized. Transfers, boat boarding, snorkeling equipment, lunch, and return transport follow a clear sequence. The staff usually keeps the pace lively without turning the day into a forced program.

Still, this is a shared excursion unless you book a private group. Boat and island conditions affect how relaxed the day feels. The private-group option is useful if you are visiting on a tight cruise-ship schedule or want more control over the timing.

How long the day really takes

The advertised duration is four hours, but count on more time from hotel pickup to hotel drop-off. From Chaweng, the full outing can reach about six and a half hours. From northern or western resorts, the drive may add even more time.

The island schedule itself is fairly compact:

• Hotel pickup and transfer to the southern pier
• Short speedboat ride to Koh Madsum
• About one hour with the pigs, swimming, and photos
• Around 45 to 60 minutes snorkeling near Koh Tan
• About one hour for lunch and free time on Koh Tan
• Speedboat ride back to the pier
• Minivan transfer to your hotel

This makes the tour a good fit for a free morning or afternoon, but not for a tightly timed airport departure. If you are staying far from the pier, ask for the confirmed pickup and return schedule before booking.

Some outings run slightly longer than planned. That can be welcome when the extra time is spent on Pig Island, but it can also matter if you have a dinner booking or another activity afterward.

Is $52 a fair price?

At $52 per person, this is a strong value for a bundled half-day island trip. You receive hotel pickup and return, an English-speaking guide, speedboat transport, snorkeling gear, life jacket, travel insurance, unlimited drinking water, fruit, and buffet lunch.

You also need to pay the 50-baht-per-person entrance fee for Pig Island. Food for the pigs, drinks from the island bar, snacks, and possible water shoes are extra.

The value is strongest for people who want convenience. You do not need to arrange a taxi to the pier, rent snorkeling equipment, find lunch, or negotiate boat transport. The short crossings also mean you are paying for more time at the islands rather than a long ride across the Gulf of Thailand.

The value is less clear if you only want Pig Island and do not care about snorkeling or lunch. In that case, a simpler boat transfer might be enough, though the convenience of this package is hard to ignore.

Who will enjoy this trip most

I would choose this outing for families, couples, first-time visitors to Koh Samui, and anyone who wants an easy introduction to the nearby islands. The pigs give the day a memorable focus, while swimming, snorkeling, and lunch add enough variety to keep it from feeling like a single-stop photo trip.

It also works well for mixed groups. Strong swimmers can snorkel, while others can stay on the boat or relax on the beach. The guides provide life jackets, and the schedule does not demand a full day of hard activity.

I would hesitate if your main goal is high-quality reef snorkeling. Visibility changes, the snorkeling area may show only small fish, and masks may not fit everyone well. I would also think twice if you dislike group tours, crowded beaches, or long road transfers.

Pregnant people cannot join for safety and insurance reasons. The tour is also not suitable for people with mobility impairments. Children taller than 120 centimeters are charged the adult price.

What to bring for a better morning

Pack a towel, sunscreen, sunglasses, a sun hat, comfortable clothing, and shoes that can handle wet surfaces. Water shoes are worth considering because coral may be present around the snorkeling area.

Keep your phone protected from water, especially if you plan to take photos from the boat or near the pigs. You can expect the guides to help with pictures, but bring enough battery power for the full outing.

You do not need to pack lunch or snorkeling gear. The tour supplies both, along with drinking water and seasonal fruit. Bring extra cash for the 50-baht island entrance fee, pig food, drinks, snacks, or water shoes.

Should you book the Koh Madsum and Koh Tan trip?

Book it if you want a friendly, well-organized island sampler with short boat rides, an unusual wildlife encounter, and lunch included. Pig Island is the clear highlight, and the guides add warmth and fun without requiring you to be especially active.

The biggest warning is not the tour itself. It is the travel time to and from the southern pier, plus the fact that the total day can run well beyond the advertised four hours. Snorkeling is a pleasant bonus, but the water may be cloudy.

For $52, this is a sensible choice for a relaxed Samui outing. Go for the pigs, beach time, views, and easy logistics. Treat the snorkeling as weather-dependent extra value, and you are likely to come away happy.

FAQ

How much does the Koh Madsum and Koh Tan tour cost?

The tour costs $52 per person. Pig Island also charges a 50-baht entrance fee per person, which is not included.

How long does the tour last?

The listed activity duration is four hours, but hotel transfers can make the full outing much longer. From Chaweng, the complete trip may take about six and a half hours, including pickup and drop-off.

Does the tour include hotel pickup?

Yes. Round-trip hotel transfers are included from a large selection of resorts around Koh Samui. The exact pickup time is confirmed by WhatsApp or email.

What is included in the price?

The price includes hotel transfers, an English-speaking guide, snorkeling equipment, a life jacket, travel insurance, drinking water, seasonal fruit, and a buffet lunch on Koh Tan.

Is snorkeling equipment provided?

Yes. Masks, snorkels, and life jackets are provided. You may bring your own mask if you need a particular fit.

Do I have to snorkel?

No. You can choose to relax on the boat or beach instead. The tour includes swimming and free time as well as snorkeling.

Can pregnant people join the tour?

No. Pregnant women are not permitted to participate, and insurance coverage does not apply in that situation.

What should I bring?

Bring comfortable shoes, sunglasses, a sun hat, a towel, sunscreen, and comfortable clothes. Water shoes are useful because there may be coral near the snorkeling area.