REVIEW · KOH SAMUI
Pig Island(Koh Mudsum) and Koh Tan Half Day Snorkeling Tour
Koh Mudsum, better known as Pig Island, gives this short boat trip its hook: you can relax on a sandy beach while friendly pigs wander and swim nearby. You then head to Koh Taen for an hour of snorkeling, with a Thai meal included at the right end of the day.
I like the simple mix of animal encounters and island time, and I like that the $64 price includes hotel transfers, speedboat transport, a guide, snorkeling gear, insurance, and lunch or dinner. The main caution is the snorkeling. Conditions can be good, but one recent participant found the site disappointing, while another called the snorkeling amazing. Koh Mudsum can also feel crowded at peak times.
Key points to know before booking

- Pig Island is the star attraction: Koh Mudsum offers sandy shores, swimming pigs, and time to relax rather than a packed schedule.
- Koh Taen supplies the snorkeling stop: You receive a mask and life jacket, but underwater conditions can vary.
- A one-hour speedboat ride shapes the day: The trip is suitable if you enjoy being on the water as much as visiting the islands.
- Thai food is included: Morning departures receive lunch, while afternoon departures receive dinner.
- Hotel pickup is built in: Shared transfers may arrive early or late, so keep your schedule loose.
- The tour is short and easy to fit into a Koh Samui stay: It runs about four hours, with morning and afternoon departures.
Why Pig Island makes this four-hour trip different

Many island trips sell sand, water, and a boat ride. This one adds pigs, which gives Koh Mudsum a playful reason to visit. The animals are the memorable detail here. You can take photos, watch them move around the beach, and possibly see them swim near the shore.
That novelty matters if you are traveling with children or simply want something less predictable than another beach stop. The island is not presented as a major cultural site or a remote wilderness expedition. It is a light, cheerful stop built around the pigs, the beach, and a few unhurried moments by the water.
I would set your expectations correctly. Pig Island is popular, and it may not feel peaceful all day. One person found the island underwhelming because it was very busy, especially during hot peak periods. You will get the most from it if you treat the pigs as the main event and the beach as a pleasant bonus.
The stop lasts about one hour. That is enough time to see the pigs, walk along the sand, take pictures, and cool off, but not enough for a long, quiet beach afternoon. The short visit is useful if you want variety. It is less suitable if your main goal is to spend hours alone on an empty shore.
A few more snorkel trips around Koh Samui worth comparing
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The speedboat ride from Koh Samui

The boat journey is listed as about one hour, so the ride is a real part of the experience rather than a quick shuttle between nearby beaches. That can be a plus if you enjoy open-water views and the feel of a proper island outing. It can also make the four-hour schedule feel active, especially if sea conditions are rough.
The speedboat itself has received strong praise for being exciting, and the crew has been described as friendly. I would still bring a change of clothes, as the ride and island stops can leave you wet. Cash is also recommended for personal expenses.
Hotel pickup and return are included across Koh Samui. Since this is a shared transfer, pickup can be early or late. Enter your hotel name and address when booking, then wait in the lobby five minutes before the scheduled pickup. The operator confirms the pickup time in advance, but I would still allow extra time and avoid scheduling another tight appointment afterward.
The published departure choices are 08:00 and 13:00. Arrive at the meeting point 10 minutes before your selected departure. The afternoon outing begins at 13:00 and ends around 19:30, with the available return time listed around 20:00. The morning option returns around 15:00. Exact return choices can depend on the departure you select.
Koh Mudsum: one hour with the pigs

Koh Mudsum is the first island stop. Its appeal is immediate and easy to understand: sandy shores, clear water, and pigs close to the beach. You can use this hour for a little of everything, including photos, a short swim if conditions allow, and time on the sand.
The pigs are friendly, but you should still give them space and follow the guide’s instructions. This is an animal encounter in a busy day-trip setting, not a private farm visit. The best pictures may come early in your visit, before you have become too focused on posing and the group begins moving on.
The island’s popularity is the tradeoff. At busy times, the beach can lose some of its calm, and the heat can become tiring. Bring a change of clothes, protect yourself from the sun, and use the hour well. You do not need to pack every minute with activity. A few minutes watching the pigs can be more enjoyable than rushing from one photo to the next.
Free kayaking has also been included on at least one version of the outing. It is worth asking the crew about it when you arrive, since the supplied details do not promise it as a standard inclusion for every departure. If available, kayaking gives you another way to enjoy the shoreline, though the pigs remain the main reason to visit.
Koh Taen and the snorkeling question
Koh Taen is the second stop, with about one hour set aside for snorkeling. A mask and life jacket are included, and the guide can help you get ready. The water is described as clear, which should make it pleasant for a relaxed look below the surface.
Still, I would not book this trip solely for serious snorkeling. Conditions at sea change, and the feedback is mixed. One person found the snorkeling spot very disappointing, while another had an excellent time in the water. That difference can come from weather, visibility, timing, expectations, or the exact area used that day.
Think of Koh Taen as a chance to swim and look around, not a guaranteed reef expedition. If you are new to snorkeling, the stop may be enough for a first taste. If you have already snorkeled at famous marine sites and want abundant coral or a long session, this four-hour tour may leave you wanting more.
You should also keep in mind that one hour passes quickly. Some of that time goes toward getting equipment on and off, listening to safety instructions, and moving between the boat and the water. The included gear makes the stop convenient, but it does not change the limits of the schedule.
Same water, a completely different day on the reef:
- Koh Samui: Day Tour to Ang Thong with Kayak, Snorkel & Lunch
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Lunch in the morning, dinner in the afternoon

Food is one of the useful extras in the price. The morning departure includes lunch, while the afternoon departure includes dinner. That makes the timing easy to understand: choose the morning if you prefer a daytime island outing and a midday meal, or choose the afternoon if you like starting later and returning after sunset hours.
The meal helps the $64 price make more sense, especially because hotel transfers and equipment are also included. You are not paying only for a boat ride and two beach stops. You are paying for a bundled half-day outing with food, a guide, insurance, and transport from your hotel.
Food details are limited, so you should not book this as a food-focused tour. The important practical point is that you do not need to arrange a separate lunch on the morning trip or dinner on the afternoon trip. If you have special dietary needs, the supplied information does not confirm available alternatives, so ask the operator before booking.
One particularly thoughtful touch came when staff prepared a packed lunch for someone who needed to leave early for a ferry. I would not assume this is guaranteed, but it suggests that explaining your timing problem to the crew is worthwhile. Do not rely on it if you have a hard ferry connection. Shared pickups and boat schedules can shift.
What the $64 price really covers
At $64 per person, this is fair value if you want a package rather than an independent beach day. The price includes:
- Round-trip hotel transfers on Koh Samui
- Speedboat transport
- Admission to the attractions
- An English-speaking guide
- Thai-speaking guide support
- Lunch or dinner
- Snorkeling mask
- Life jacket
- Operator-provided insurance
That list removes several common costs. You do not need to arrange your own ride to the pier, hire a separate boat, rent basic snorkeling equipment, or find a meal during the outing.
The value is strongest for first-time visitors who want a simple island sampler. It is weaker for someone who already has transport, boat access, and snorkeling gear, or for someone seeking a quiet, private trip. This is a shared experience, so you trade personal control for convenience.
The half-day length is another part of the value. You still have time before or after the tour for Koh Samui plans. The morning trip ends around 15:00, while the afternoon round starts at 13:00 and ends around 19:30. Check your confirmed schedule carefully, since the available return time varies with the departure choice.
Who will enjoy this outing most

I would recommend it to families with children aged four and up, couples who want an easy island activity, and first-time visitors who like a mix of beach time, wildlife, and light snorkeling. The pigs give children an obvious focus, while the boat ride and Thai meal keep the outing varied for adults.
It also suits anyone who wants hotel pickup. Koh Samui transport can take planning, and having a shared transfer included removes a job from your day. The English-speaking guide and included equipment make the outing approachable if you are not an experienced snorkeler.
This is not a good fit for people with high blood pressure, epilepsy, heart disease, or other serious medical conditions. It is not recommended for pregnant women, wheelchair users, babies under one year, people over 95, or people over 70. The operator also lists the activity as unsuitable for people with disabilities. If your health situation is not clear, ask before paying.
You should also skip it if your main goal is a quiet beach. Koh Mudsum can be busy, and the schedule gives you only one hour there. Likewise, experienced snorkelers may prefer a longer and more specialized trip.
Morning or afternoon: choosing the better departure
The morning departure at 08:00 is the safer choice if you want the rest of the day free. You receive lunch, return around 15:00, and avoid ending the day late. It may also suit you if you prefer visiting the islands before the strongest afternoon heat, though the supplied information does not guarantee crowd levels or weather.
The 13:00 departure works well if you dislike early starts. Dinner is included, and the outing runs into the evening, ending around 19:30. The tradeoff is that you have less time afterward and must plan around the later hotel return.
I would choose the morning round for a family with tired children or anyone catching a ferry later in the day. I would choose the afternoon round if your morning is occupied and you enjoy a slower start. In either case, keep the day flexible because shared pickup times can shift.
Booking details that matter

Free cancellation is available up to 24 hours before departure for a full refund. You can also reserve now and pay later, which helps if your Koh Samui plans are still changing.
The minimum age is four. Bring a change of clothes and cash for personal expenses. The activity provides a mask and life jacket, but the supplied information does not list towels or other personal beach items, so pack with a wet boat and swim stop in mind.
The operator provides insurance, but that does not remove the need to check the medical restrictions. The boat trip and snorkeling stop require you to be comfortable with a water-based activity. If you are unsure about mobility or health requirements, contact Northern All Star Co., Ltd. before booking.
Should you book the Koh Mudsum and Koh Taen tour?
Book this tour if you want an easy, good-value half-day from Koh Samui with friendly pigs, a speedboat ride, snorkeling, and a meal in one package. The staff and crew have been praised for being kind, and the trip can deliver a fun day without much planning on your part.
Book with modest snorkeling expectations. Koh Taen may be excellent on your day, but it may also disappoint if visibility or conditions are poor. Koh Mudsum can be crowded, too, especially during hot peak periods.
My call: choose the morning departure for the best practical value and a less rushed evening. Choose the afternoon option if a late return is fine. This is a lively island sampler, not a secluded escape or specialist snorkeling trip, and it is worth the $64 when that is the kind of day you want.
FAQ
How long is the Koh Mudsum and Koh Taen tour?
The activity lasts about four hours. The itinerary includes a speedboat segment of about one hour, about one hour at Koh Mudsum, and about one hour at Koh Taen.
What departure times are available?
You can choose an 08:00 morning departure or a 13:00 afternoon departure. Select the time you want when booking.
Is hotel pickup included?
Yes. Round-trip shared transfers to and from your hotel or personal address on Koh Samui are included. Pickup may be early or late, and the operator confirms the pickup time in advance.
Is food included?
Yes. The morning session includes lunch, and the afternoon session includes dinner.
Is snorkeling equipment provided?
Yes. A snorkeling mask and life jacket are included.
What should I bring?
Bring a change of clothes and cash for personal expenses. You should also arrive at the location 10 minutes before departure and wait in your hotel lobby five minutes before the confirmed pickup time.
Who cannot take part in the activity?
The activity is for participants aged four and older. It is not recommended for pregnant women, wheelchair users, babies under one year, people over 95, people over 70, or people with high blood pressure, epilepsy, heart disease, other serious medical conditions, or disabilities.
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Koh Samui Snorkeling Tours, compared.

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Koh Samui: Koh Tao and Nangyuan Snorkeling Tour with Lunch
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Koh Samui: Day Tour to Ang Thong with Kayak, Snorkel & Lunch
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Ang Thong: Marine Park Full-Day Kayaking & Snorkeling Tour
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Koh Pha Ngan: Day Tour Ang Thong with Kayak, Snorkel & Lunch
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Koh Samui: Angthong Marine Park Snorkeling Tour by Speedboat
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