Ko Samui: Pig Island Snorkeling and Koh Tan Speedboat Tour

Pig Island is not a nickname invented by clever tourism copywriters. On Koh Mudsum, woolly pigs wander across a white beach beside the Gulf of Thailand. You can kayak, swim, feed them, or simply sit with a cold drink while the island dogs patrol the sand. The pigs are the star, and the visit gives you a cheerful, unusual break from Koh Samui’s busier beaches.

I like the generous two-and-a-half hours on Koh Mudsum and the easy hotel pickup in an air-conditioned minibus. I also like that this is a practical package: speedboat, guide, snorkeling gear, kayak, food, drinks, life jackets, and return transport are all covered. The main caution is that snorkeling can be cloudy and less impressive than the island stop, and a 50-baht Koh Mudsum entrance charge is extra.

Key points to know before you book

• Koh Mudsum is the main event: Plan on pigs, beach time, kayaking, swimming, and photos rather than a serious wildlife or snorkeling trip.
• Koh Tan provides about one hour in the water: Conditions decide how clear the reef looks.
• Hotel pickup is included: Morning pickup is usually between 8:30 and 9:30 am, with an afternoon option around 1:00 to 2:00 pm.
• Food and basic equipment are covered: Lunch or dinner, soft drinks, snorkeling equipment, kayak use, and life jackets are included.
• Expect a shared tour: The operator describes a middle-sized group, but the speedboat can feel fairly full on some departures.
• Budget for 50 baht extra: This is the Koh Mudsum entrance fee, separate from the advertised tour price.

Why Pig Island is worth your half-day

Koh Mudsum, also called Pig Island, is a simple place with a wonderfully odd attraction. There is no running water or electricity on the island, and there is little formal development beyond the beach facilities. Then a piglet wanders past your sun lounger. It is hard not to smile.

The pigs are accustomed to people and may come close, especially when food or water is around. You can pet them, take photos, and watch the smaller piglets fuss around the sand. Dogs also roam the island. The experience feels more like a relaxed beach visit with friendly animals than a polished theme-park attraction.

I would set your expectations correctly. This is not a wild-animal encounter, and the pigs are not guaranteed to swim beside you. They may stay on the beach, sleep under shade, or gather around other visitors. That unpredictability is part of the fun, but you should not book this expecting a staged animal show.

The island’s beauty helps. White sand, open Gulf views, and a slower pace make the stop pleasant even when the pigs are resting. The afternoon departure can be especially attractive if the timing allows you to remain on the island near sunset. One afternoon group finished the visit with soft evening light, a much calmer mood than the bright midday rush.

The ride from Koh Samui to Koh Tan

Your day begins with pickup at the general parking area of your accommodation. The vehicle is an air-conditioned minibus, and the exact pickup time depends on where you are staying. The operator gathers the group from several hotels before heading south to Bang Khao, a small fishing village and the boat departure point.

This shared pickup is convenient, but it can add time. One detailed account described a 75 to 80 minute minibus journey each way from the Fisherman’s Village area because of several pickups. You may also wait at a beach restaurant or bar while the rest of the group arrives and the boat is prepared.

That waiting period is worth knowing about if you like tight schedules. Some departures have involved an early pickup followed by roughly 45 minutes at the pier. The total activity is listed as 270 minutes, but hotel transfers and loading can make the day feel longer.

Once aboard, the speedboat ride to Koh Tan takes about 20 minutes in normal sea conditions. The boat is equipped with life jackets for every participant. A few accounts describe a large, clean speedboat with several powerful engines, while another found the boat fuller than expected, with around 60 people. The operator calls this a middle-sized group, but group size may vary. If you want a quiet private outing, this is not that kind of tour.

The ride itself is part of the appeal. You get open views across the Gulf, and the short crossing makes it possible to visit two islands without spending the entire day in transit. Sea conditions matter, though. The boat can be lively on rougher water, and the itinerary may change with weather and traffic.

Koh Tan snorkeling: pleasant, not the whole reason to go

Koh Tan is the first active stop. The boat anchors near the island, where you have about an hour for snorkeling, swimming, and photos. Equipment is supplied, and life jackets remain available on board.

The reef around Koh Tan is described as relatively intact, and you may see small fish close to the boat. Clear conditions can make this a fun and easy introduction to the Gulf’s underwater life. You do not need to be an expert swimmer to enjoy a short session, though you should be comfortable in open water and follow the guide’s instructions.

The honest part is that visibility varies. Several outings have had cloudy or murky water, and some people found the snorkeling ordinary compared with the excitement of Pig Island. That is not a flaw unique to this operator. Weather, recent sea conditions, and water movement can change the view from one day to the next.

I would book this tour for the combination of islands, not for a dedicated reef excursion. If snorkeling is your main goal, choose a trip built around longer water time and more than one reef site. Here, the one-hour stop works best as a refreshing swim with fish and a chance to jump from the boat, not as a full marine study.

Bring patience with the equipment, too. The supplied masks and snorkels are included and generally useful, but one person found a mask that needed better defogging. A small personal mask can improve the experience if you already own one, though you do not need to bring equipment to take part.

Koh Mudsum gives you two and a half hours to slow down

After the short crossing from Koh Tan, you reach Koh Mudsum. This is where the schedule opens up. The planned stop lasts about two and a half hours, enough time to spread your visit between the pigs, beach, water, food, and kayak.

The beach is the easy place to begin. Walk along the sand, watch the pigs, and find a spot to sit. The island feels undeveloped compared with Koh Samui, though it is not untouched. You will find other tour groups, food service, drinks, and the practical facilities needed for a popular day trip.

Kayaking is included and may take place at Koh Mudsum, or at Koh Tan if sea conditions make that more suitable. It is a useful option if you want to do something besides sit on the sand. Swimming is also available, but the exact water conditions and access can change with the day.

You should not assume every part of the island is equally well maintained. One account described a long walk toward a viewpoint that led instead to rubbish in the jungle. Another raised concerns about cigarette ends and plastic bottles left in the sand. Treat the place carefully: use bins, do not hand pigs plastic bottles, and avoid leaving food packaging behind.

The main beach area is where the experience works best. It keeps you close to the pigs, the water, and the group meeting point. Wandering too far may not add much, especially if you are looking for a marked viewpoint that is not clearly signposted.

Lunch on the beach, with simple food and soft drinks

Lunch on the morning departure, or dinner on the afternoon departure, is served during the island stop. The meal is traditional Thai food, with soft drinks and water available. The portions are intended to fill you after the boat ride and snorkeling, and there is reportedly more food if you are still hungry.

Food quality appears to vary by departure. Many people found it tasty and satisfying, while others described it as basic, bland, or similar to ordinary group-buffet food. That is a fair expectation for a $51 shared boat trip. You are paying for a convenient island meal, not a restaurant tasting menu.

Vegetarian meals can be accommodated, but you should make your needs clear when booking or before departure. The food is served with a sea view, which does a lot of work. Sitting on the beach, watching pigs wander nearby, makes a simple plate feel more memorable.

The 50-baht Koh Mudsum entrance fee is not included in the advertised price. Keep small Thai currency with you. One person was surprised when the charge was requested after arrival, so treat it as part of your real budget rather than an optional mystery expense.

Timing, group size, and the two departure choices

The morning program normally collects people between 8:30 and 9:30 am, then returns to Koh Samui around 2:15 pm, with hotel drop-off around 2:30 pm. The afternoon program generally collects people between 1:00 and 2:00 pm, returns around 6:30 pm, and drops people off around 6:45 pm.

Exact times depend on your hotel, traffic, weather, and how quickly the group loads. You receive the final pickup time through the booking message system, so check it carefully and wait at the accommodation’s general car park. If a minibus cannot reach your property because of a steep or narrow road, you may need to reach an alternative pickup spot yourself.

The morning departure is the safer choice if you want daylight for the whole program and an earlier return. The afternoon option can offer softer light and a possible sunset on Koh Mudsum, but it may also feel more dependent on the day’s timing.

The operator markets the outing for hotel visitors, not cruise ship passengers. If you are arriving by cruise ship, you need a separate cruise-focused Pig Island tour. This matters because the included pickup and return timing are designed around Koh Samui accommodation, not a ship’s departure schedule.

What the $51 price really buys you

At $51 per person, the price is strong for a half-day island trip that includes hotel transport. You are not just paying for a boat seat. The package covers an air-conditioned minibus, guide, speedboat transport, accident insurance, snorkeling equipment, kayak use, lunch or dinner, soft drinks, life jackets, and return transport.

The value improves if you are staying far from Bang Khao. A private taxi to the pier, boat hire, food, and equipment could quickly cost more, and arranging the same route independently would take time. The shared format keeps the cost down.

The tradeoff is control. You share the minibus, boat, meal, and island schedule with other people. Transfers can take longer than expected, the boat may be full, and you cannot decide to spend an extra hour snorkeling if the group is ready to move.

Free cancellation up to 24 hours before departure and the option to reserve now and pay later add useful flexibility. Still, read the final pickup message closely, and remember the 50-baht entrance fee and your own island purchases are extra.

Who will enjoy this tour most

I would recommend this trip to families, couples, first-time visitors to Koh Samui, and anyone who wants a light adventure without planning every detail. The activities are varied enough to keep a half-day moving: boat ride, snorkeling, swimming, kayaking, lunch, and animals.

It also suits people who want a strong photo opportunity. Piglets on a white beach are hard to reproduce at home, and the island scenery gives you plenty of easy pictures without a long hike.

You should choose another style of trip if you want serious snorkeling, a private boat, or a quiet and isolated beach. Snorkeling may be murky, the speedboat may carry a large group, and Koh Mudsum can feel busy when several boats arrive.

The tour is not suitable for pregnant women, babies under one year, or cruise ship passengers. The boat and sea conditions also mean you should be ready for a fairly active outing, even though the island portion is relaxed.

Should you book the Pig Island tour?

Yes, if the pigs are the reason you are interested. Koh Mudsum delivers the memorable part, with enough free time to enjoy the beach instead of rushing in for a quick photo. The guides are generally attentive and clear, and the package includes the costly practical pieces that make a day trip easier.

Book it with realistic snorkeling expectations. Think of Koh Tan as a pleasant bonus and Pig Island as the main destination. At $51, plus the 50-baht entrance fee, this is good value for a well-organized shared half-day with food, equipment, and transfers included. Just keep an eye on the final pickup details, pack sun protection, and leave the pigs only food that the staff approves.

FAQ

How long does the Pig Island tour last?

The advertised duration is 270 minutes, or about four and a half hours. Hotel pickup and drop-off times can make your total day longer, especially if the minibus collects people from several accommodations.

What time does hotel pickup take place?

Morning pickup is generally between 8:30 and 9:30 am. Afternoon pickup is generally between 1:00 and 2:00 pm. You receive the final time after booking, based on your accommodation.

Is hotel transportation included?

Yes. An air-conditioned minibus collects you from the general parking area of your accommodation and returns you there after the boat trip. An alternative pickup point may be required if the road to your accommodation is too steep or inaccessible.

Is snorkeling equipment included?

Yes. Snorkeling equipment is included, and life jackets are available on the speedboat for every participant.

Is food included?

Yes. The morning departure includes lunch, while the afternoon departure includes dinner. Soft drinks and water are also provided. The 50-baht Koh Mudsum entrance fee is not included.

How much time do you spend on Koh Tan?

The Koh Tan stop lasts about one hour. You can use this time for snorkeling, swimming, and photos, depending on weather and sea conditions.

How much time do you spend on Pig Island?

The Koh Mudsum stop is scheduled for about two and a half hours. You can use the time for walking, relaxing, swimming, kayaking, eating, and seeing the pigs.

Can cruise ship passengers take this tour?

No. This tour is intended for people staying in Koh Samui accommodations. Cruise ship passengers need to book the separate cruise ship Pig Island tour option.