REVIEW · THAILAND
Koh Tan and Pig Island Half-Day Tour by Speed Catamaran
Pig Island has pigs, beaches, and a surprisingly busy social life. This four-hour speed catamaran trip from Koh Samui combines a visit to Koh Madsum, better known as Pig Island, with snorkeling and water sports around Koh Tan. I like the mix of animal encounters and sea time, and I like that round-trip hotel transfers, food, equipment, and island fees are included. The main caution is that conditions can change quickly, and snorkeling may be disappointing if the sea is rough or visibility is poor.
The tour is built for a short holiday schedule. You can choose a morning departure or an evening trip with sunset views, and the boat carries up to 45 people. It is lively and social rather than private and quiet, with a slide, paddleboards, kayaks, music, and a friendly crew. One less cheerful detail: basic facilities may not always be in perfect shape, so bring patience and your own small supply of tissues.
Key points at a glance

- Pig Island comes first: Spend about 90 minutes near friendly pigs, sandy beaches, and clear water around Koh Madsum.
- Koh Tan adds active water time: Snorkel, kayak, paddleboard, or use the boat slide during the one-hour stop.
- Speed catamaran travel keeps the outing compact: Transit is included in the four-hour schedule, leaving enough time for both islands.
- Food and gear are covered: Expect a light meal, fruit, water, soft drinks, snorkeling equipment, and insurance.
- The mood is fun and informal: The crew, music, slide, and group setting suit families, couples, and social solo visitors.
- Sea conditions matter: Wildlife sightings are not guaranteed, and rough water can affect snorkeling quality.
A short sea trip with two very different stops

This outing works because Koh Madsum and Koh Tan offer different kinds of island time. Pig Island is the playful stop, where the draw is meeting the pigs and enjoying the beach. Koh Tan is more about the water, with snorkeling, kayaking, paddleboarding, and the catamaran’s slide.
You will not spend a full day at sea. The total schedule is about four hours, including transport between the meeting point, islands, and return. That makes this a practical choice if you have dinner plans, a second activity, or only a few days on Koh Samui.
The boat leaves from Ao Bang Kao in southern Koh Samui. Hotel pickup and drop-off are available on Koh Samui, which can save you the trouble of arranging a taxi. If you change hotels for the transfer, an extra charge of 200 Thai baht per person applies.
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Pig Island: cute pigs and messy reality

The first stop is Koh Madsum, widely called Pig Island. You get about an hour and a half here, which is the longest island stop of the day. The surrounding water is clear in good conditions, and the beach gives you time to swim, relax, take photographs, and meet the pigs.
The pigs are the star attraction, but this is not a polished animal park. They live around a busy beach setting, and that means mud, waste, and wet sand can be part of the scene. If you expect spotless sand and carefully managed animal areas, Pig Island may feel rough around the edges.
I would bring sandals or water shoes, hand sanitizer, and a towel you do not mind using after contact with the sand. Keep food under control and follow the crew’s instructions around the animals. Larger pigs should not be stroked, and care around any animal is sensible, especially with small children.
The pigs are friendly, but wildlife sightings and animal behavior cannot be promised. You may get a close encounter, or you may spend more time swimming and enjoying the setting. That uncertainty is part of the appeal, but it is also why you should not book this solely for a perfect animal photograph.
The stop can suit families very well because it offers a simple activity for children who may not want to snorkel. Couples and solo visitors can use the time for a swim or a quiet break. If you dislike animals near food, muddy ground, or basic facilities, this will be the least comfortable part of the trip.
Koh Tan: snorkeling, boards, kayaks, and a slide
After Pig Island, the speed catamaran continues to Koh Tan. This stop lasts about an hour and focuses on water activities. Snorkeling equipment is supplied, so you do not need to pack your own mask and fins unless you prefer your personal gear.
Koh Tan is known here for coral reefs and marine life. The quality of the snorkeling depends on weather, currents, and water clarity. One outing may offer good visibility and plenty to see, while another may bring strong current or murky water. The tour does not promise a particular number of fish or ideal conditions.
If snorkeling is not your thing, you have several alternatives. You can use a kayak or paddleboard, swim near the boat, or take a turn on the onboard water slide. These choices make the trip more flexible than a snorkel-only excursion, especially for families and mixed groups.
The slide is one of the clearest reasons this tour feels more like a fun boat outing than a quiet reef trip. It gives children and playful adults something to do between swims. The paddleboards and kayaks also help you enjoy the water without needing to be a strong swimmer, although you should follow the crew’s safety guidance.
The one-hour stop passes quickly. If snorkeling is your main goal, you may wish for more time at Koh Tan. If you prefer variety, the limited stop keeps the pace moving and prevents the trip from becoming repetitive.
What the speed catamaran adds

The boat is a power speed catamaran, so the journey itself is part of the outing. A catamaran offers open space and a stable platform compared with some smaller boats, while the speed helps fit two islands into half a day.
This is still a boat trip, not a private yacht charter. The maximum group size is 45 people, so you should expect other families, couples, and groups sharing the deck and water equipment. During busy periods, the slide, kayaks, or paddleboards may be in demand.
The atmosphere appears to lean cheerful and social. The crew has been praised for being friendly and fun, and music adds to the holiday mood. That is good news if you want energy and company. It is less ideal if you want silent sailing, personal space, or a guide focused on long explanations about marine life.
The crew speaks English and Thai. A professional team includes the captain, guides, and boat crew. Their role is especially useful when conditions change, children use the slide, or you need help with snorkeling equipment.
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Food, drinks, and what is included

A light meal or breakfast is served on board, depending on the departure time. Seasonal fruit, drinking water, and soft drinks are also included. Vegetarian, vegan, and gluten-free diets can be accommodated, but you should provide that information when booking.
The included food adds real value to the $73.04 price. You are not paying only for a boat seat and two island landings. The package also covers snorkeling equipment, kayaks, paddleboards, the slide, island entrance fees, insurance, hotel transfers, and the crew.
It is still worth bringing a few personal items. Pack sunscreen, a hat, sunglasses, a swimsuit, a dry change of clothes, and a waterproof phone pouch. A small amount of cash may help with personal purchases, though tips and private expenses are not included.
Alcohol is not listed as an included drink, and there is no promise that it can be purchased on board. If having beer or cocktails at sea is important to you, this may not match your ideal boat trip.
Morning or evening departure?

The morning departure is the practical choice if you want the rest of the day free. You can return to Koh Samui with time for dinner, a massage, or another planned activity.
The evening option is aimed at sunset views. That can give the trip a more relaxed, romantic feel, particularly on the return ride. The exact sunset quality depends on weather and cloud cover, so treat it as a possibility rather than a guarantee.
The two time slots also suit different holiday styles. Morning works well for families with a full itinerary. Evening may suit couples or anyone who wants to combine swimming with a slower end to the day.
Is $73.04 good value?

At $73.04 per person, this tour is not the cheapest way to reach an island near Koh Samui. Its value comes from the number of separate costs bundled into one booking.
You receive hotel transport, a speed catamaran ride, both island visits, snorkeling gear, kayaks, paddleboards, a slide, a meal, drinks, fruit, insurance, and entrance fees. If you planned to arrange each part separately, the convenience could quickly become worth the difference.
The value is strongest for people who want variety. You can see pigs, swim, snorkel, use water equipment, and eat on the boat without arranging anything else. It is weaker for serious snorkelers who want a long reef session or for people who prefer a private boat and a slower timetable.
The four-hour length also keeps the cost manageable. You are not committing a full day or paying for a long cruise when you mainly want a quick island outing. On the other hand, the short format means every stop is tightly scheduled.
Who will enjoy this tour most?

Families with children aged 4 to 10 can make good use of the mix of pigs, swimming, and the boat slide. The crew and equipment create several ways for children to stay interested, though parents should supervise them around animals and water.
Couples may prefer the evening departure, especially if the return ride offers a sunset. The trip is not an intimate private cruise, but it gives you shared activities and a relaxed holiday setting.
Solo visitors can also fit in easily because the group format provides company. If you enjoy meeting people and trying different activities, the social boat atmosphere should work well.
This is less suitable for anyone seeking a quiet, private outing. It is also a poor match for a person who wants guaranteed reef visibility, a spotless beach setting, or a long snorkeling session.
The operator advises against participation for people aged 75 or older. Insurance excludes people with breathing difficulties, those aged 75 and above, and children aged 0 to 3. People with disabilities or handicaps are not accepted under the stated conditions, and the activity also excludes guests with mental health problems as written in the tour requirements. Read those conditions carefully before paying.
The tour is not suitable for cruise ship passengers or people arriving by a large boat because the timing and transfer arrangements do not fit that schedule.
Practical planning for a smoother day
Confirm your hotel pickup details and allow room for transport time. The stated four hours includes the journey, so you should not expect four full hours on the islands.
Wear swimwear under light clothes and bring something dry for the ride home. You may get wet from swimming, the slide, or spray from the boat.
Keep expectations flexible. The pigs may be active or uninterested, and snorkeling may be excellent or limited by current and water clarity. Weather can also lead to a cancellation, in which case you can choose another date or receive a full refund.
Free cancellation is available up to 24 hours before the start time. Changes made inside that window are not accepted, and late cancellations are not refunded. The trip also needs a minimum number of participants, so an under-filled departure may be moved, replaced with another option, or refunded.
Should you book the Koh Tan and Pig Island tour?
Book it if you want a busy half-day of variety rather than a specialist snorkeling trip. The combination of Pig Island, Koh Tan, a speed catamaran, water sports, food, and transfers gives you plenty for the price.
I would especially recommend it to families, couples who like active outings, and solo visitors who enjoy a social boat. Choose the morning if you have evening plans, or the evening if sunset matters more than a full day of sightseeing.
Think twice if you dislike animal mess, shared boats, basic island facilities, or uncertain snorkeling conditions. Pig Island is not perfectly tidy, and the sea may not provide clear views every time. For the right expectations, though, this is a cheerful and convenient way to sample two nearby islands without giving up a whole day.
FAQ
How long is the Koh Tan and Pig Island tour?
The tour lasts approximately four hours, including transport time between Koh Samui, the islands, and the meeting point.
Where does the tour start and finish?
It starts at Ao Bang Kao in Na Mueang, Koh Samui. The activity ends back at the meeting point, with hotel pickup and drop-off available from Koh Samui.
How much does the tour cost?
The listed price is $73.04 per person.
What ages can join the tour?
Children’s tickets are available for ages 4 to 10. Children aged 0 to 3 are excluded from insurance coverage, and people aged 75 or older are advised not to join.
Is snorkeling equipment included?
Yes. Snorkeling equipment is included, along with kayaking, paddleboarding, and use of the onboard slide.
Is food included?
Yes. The package includes a light breakfast or light meal, seasonal fruit, drinking water, and soft drinks. Vegetarian, vegan, and gluten-free meals can be arranged.
Can I choose a morning or evening departure?
Yes. You can choose between a morning departure and an evening departure intended to include sunset views.
Are wildlife sightings guaranteed?
No. The pigs and marine life are part of the planned visit, but animal sightings and wildlife behavior cannot be guaranteed.
Can I cancel the tour for a full refund?
Yes, if you cancel at least 24 hours before the local start time. If poor weather or an insufficient number of participants causes the operator to cancel, you will be offered another date or experience, or a full refund.
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