Koh Tan and Koh Madsum Snorkeling Trip By Speedboat From Koh Samui

The pigs are only part of the story. This six to seven hour speedboat trip links Koh Samui with Koh Tan’s coral reefs and Koh Madsum’s famous beach pigs, giving you a simple way to see two nearby islands in one day. I like the included hotel transfers and the fact that lunch, soft drinks, fruit, masks, and life jackets are covered. I also like the quick boat ride and the chance to spend real time on a beach rather than rush from one photo stop to another.

The main catch is snorkeling time. The schedule allows about two hours at Koh Tan, but actual time in the water may be much shorter, and one account described only 45 minutes in a crowded area. Koh Madsum is mainly a beach stop, not a second serious snorkeling site, so you should book this for a mix of swimming, scenery, and Pig Island rather than a full day devoted to reefs.

Key points at a glance

• Koh Tan is the main snorkeling stop: It is described as the best coral reef area nearby, though water time can be limited.
• Koh Madsum is better for beach time: The island is known for its semi-wild pigs, clear water, photos, and relaxing by the sand.
• Transfers cover major Koh Samui areas: Pickup is offered from Lamai, Chaweng, Bophut, Maenam, Bangrak, Cheongmon, and more.
• Lunch and drinks are included: Expect a Thai meal, water or cola, and fresh fruit.
• The group may feel busy: The stated maximum is 30 people, but one account reported about 40 aboard.
• Budget extra money for fees: A 50 baht admission charge is not included, and remote pickup areas carry a large surcharge.

Koh Tan sets the day’s snorkeling standard

The boat leaves Koh Samui for Koh Tan, also written as Ko Taen or Koh Tean, an island about 15 kilometers from the mainland and five kilometers south of Samui. The crossing gives you open Gulf views and the brisk feel of a speedboat trip, rather than the slower pace of a long-tail boat.

Koh Tan is the serious snorkeling stop. The island is promoted for its coral reef, and the tour gives you time to swim, use the provided mask, and relax near the beach. A life jacket is also included, which helps if you are not a confident swimmer or simply want to float without effort.

The advertised stop lasts about two hours. That figure should not be read as two full hours in the water. Time can include anchoring, getting everyone organized, swimming back to shore, and moving between the boat and snorkeling area. One account put actual snorkeling time at roughly 45 minutes, in a small area with many people.

That distinction matters. If your main goal is to inspect coral and fish, you may find this stop too short or too crowded. One person found very few fish, while another account described the snorkeling area as restricted. Water conditions, visibility, the day’s schedule, and the number of boats can all affect what you see.

I would bring your own expectations down a notch. Koh Tan may give you a pleasant swim over reef, but this is not presented as a specialist marine-life expedition. The tour’s strength is that it packages a reef stop with a second island and beach time.

The speedboat crossing adds useful scenery

The boat is part of the appeal. You travel across the Gulf of Thailand by speedboat, with broad sea views on the way to and from the islands. The crossing is faster than a long-tail ride, which leaves more of the day for shore time.

Speedboats also come with trade-offs. The ride can feel lively, especially if the sea is choppy, and seating is shared with the rest of the group. The information describes a maximum of 30 people, but one account reported around 40 people on board and said the boat was a speedboat rather than the expected long-tail boat.

For that reason, I would not book this expecting a quiet private cruise. You are buying shared transport and a set route. The boat gets you between the islands efficiently, but personal space may be limited on a busy departure.

There is one pleasant possibility along the way. A guide and crew were credited with spotting dolphins before the group reached Pig Island. That is not guaranteed, but it shows how the crossing can become more than simple transport when conditions are right.

Pig Island is the tour’s most reliable crowd-pleaser

Koh Madsum, often called Pig Island, is the second and longer stop. The island has a broad sandy shore, clear water, and semi-wild pigs that wander near the beach. The pigs are the main attraction, and they give the stop a playful, unusual character.

You can take photos, watch the piglets, beachcomb, swim, and relax. The pigs are what make Koh Madsum different from the many other beach stops around Koh Samui. If you enjoy easygoing island visits and want something more memorable than another stretch of sand, this is the part most likely to stick with you.

The itinerary allows about four hours at Koh Madsum, but that does not mean four hours of nonstop activity. The island is mostly about setting your own pace. You can spend time by the water, take photographs, sit on the beach, or simply enjoy a slower afternoon after the boat ride and snorkeling stop.

Do not count on Koh Madsum for a second major snorkeling session. One account specifically noted that snorkeling does not take place there. Swimming is possible only in the suitable area away from the landing point, since the water near the pier is too shallow.

That shallow entry is worth knowing before you arrive. If you want to swim, you may need to walk toward the opposite side of the island from where the boat leaves you. If you want shade, a quiet place to sit, or easy access to deeper water, the available setup may not match your ideal beach day.

Lunch is practical, but expectations should stay modest

Lunch is included, along with soft drinks such as water and cola and a serving of fresh fruit. That is useful on a six to seven hour outing, especially when you are spending the day in the sun and do not want to pack a full meal.

The meal is described as a Thai set menu, but one account described a buffet back on the main shore serving several tour groups. The food was considered questionable because it had been sitting in the heat. This suggests that the dining setup may vary by the day or operator arrangement.

I would treat lunch as fuel rather than a food highlight. You are paying for transport, island access, equipment, and a full day out, so a basic meal is still helpful. If you have strict dietary needs, the supplied information does not confirm special menus, so you should ask the provider before booking.

Bring water if you prefer to drink more than the included supply, and consider packing a small snack only if your pickup and return timing makes that useful. Keep bags light, since you will be moving between a hotel, port, boat, and beaches.

Transfers make the tour easier from Koh Samui

Pickup is offered from a long list of Koh Samui areas, including Lamai, Butterfly Garden, Chaweng, Bangpor, Maenam, Bophut, Cheongmon, and Bangrak. Hotel pickup and drop-off are valuable here because the day starts at the port and finishes after the return boat ride.

The listed start time is 10:00 a.m., though your exact pickup time may depend on your hotel area. Confirm the meeting details when you book and allow time for the road transfer. A late arrival at the port can affect the whole group, not just your own schedule.

Remote areas cost extra. Pickup from Nathon, Taling Ngam, Pagka, Lipanoi, or Lipayai carries an additional charge of 700 baht per person, per way. That can change the value considerably for a couple or family, so calculate the full transport cost before you decide.

The tour is not recommended for people arriving by cruise ship or large boat. The fixed pickup and six to seven hour schedule do not leave the kind of buffer you need when a ship must depart on time. This is best suited to people staying on Koh Samui.

What the $60.34 price really covers

At $60.34 per person, the price is fair for a shared island trip when you use the included transfers, equipment, food, and boat transport. Buying those pieces separately could take more time and create more coordination work.

The value is strongest for first-time visitors who want an easy day outside Samui. You receive hotel transport, a speedboat ride, snorkeling equipment, a life jacket, lunch, drinks, fruit, and accident insurance. The 50 baht admission fee is extra, so include it in your budget.

The price is less compelling if you want a quiet boat, long snorkeling sessions, or a flexible private itinerary. A crowded speedboat and limited reef time can make the day feel less special for experienced snorkelers.

Children aged 4 to 11 have a child ticket. Most people can take part, but the activity is not recommended for anyone who is pregnant or has high blood pressure, heart disease, or bone disease. The operator also requires at least 10 people for the trip to run, with a stated maximum of 30.

That minimum creates a small risk of cancellation during quiet periods. If the tour does not reach the required number, the provider offers another date, an alternative tour, or a full refund.

How to prepare for a better day

You do not need to rent snorkeling equipment, since a mask and life jacket are included. Still, I would pack a swimsuit, towel, sun protection, dry clothes, and a waterproof phone pouch if you want photos around the pigs.

Keep valuables to a minimum. A boat and beach day involves wet surfaces, sand, and shared storage, and the supplied information does not promise secure lockers.

Plan your expectations around the whole day:

• At Koh Tan, focus on enjoying the water even if the snorkeling window is short.
• At Koh Madsum, save energy for a relaxed beach visit and pig photos.
• Bring patience for group movements, boarding, lunch, and transfers.
• Carry enough cash for the 50 baht admission fee and any personal purchases.
• If you need pickup from a remote area, check the 700 baht per person, per way surcharge before paying.

The tour requires good weather. If conditions force cancellation, you can choose another date or receive a full refund. Cancellation by you is also free up to 24 hours before the start time, but changes or cancellations inside that window are not accepted.

Who will enjoy this island day most

I would recommend this trip to first-time visitors to Koh Samui, families with older children, couples who want an easy beach outing, and anyone curious about Pig Island. The included transfers remove much of the planning, and the mix of reef, beach, wildlife, food, and boat scenery gives you plenty to do without arranging separate excursions.

It also suits people who like variety. You are not spending the entire day in one snorkeling bay. You get an island crossing, a coral stop, a beach visit, lunch, and time for photographs.

I would be cautious if snorkeling is your top reason for booking. The available reports point to limited time in the water, a compact snorkeling zone, and few fish on at least one outing. A dedicated snorkeling trip may suit you better, but this tour information does not provide an alternative operator or schedule to compare.

I would also think twice if you dislike crowds, shared boats, or basic group meals. The stated maximum is 30 people, while one account recorded a larger group, so ask the provider how many people are booked before departure if space matters to you.

Should you book the Koh Tan and Koh Madsum trip?

Book it if you want a convenient, reasonably priced day that combines Koh Tan snorkeling with Pig Island beach time. The pigs, quick speedboat ride, included transfers, and simple all-in-one format are the strongest reasons to go.

Skip it if you want a serious reef session or a quiet private outing. The snorkeling may be brief, Koh Madsum is mainly for relaxing rather than reef exploration, and the boat and lunch arrangements may feel crowded on a busy day.

For most visitors, this works best as a fun island sampler. Go for the pigs, the sea views, and the easy logistics. Treat the snorkeling as one part of the day, not the whole purpose.

FAQ

How long does the Koh Tan and Koh Madsum tour last?

The experience lasts approximately six to seven hours, including hotel pickup, the boat ride, island stops, lunch, and the return transfer to Koh Samui.

What time does the tour start?

The listed start time is 10:00 a.m. Your exact pickup time can depend on your hotel location.

Is hotel pickup included?

Yes. Pickup and drop-off are offered from areas including Lamai, Butterfly Garden, Chaweng, Bangpor, Maenam, Bophut, Cheongmon, and Bangrak. Pickup from Nathon, Taling Ngam, Pagka, Lipanoi, or Lipayai costs an additional 700 baht per person, per way.

Are snorkeling equipment and lunch included?

Yes. The tour includes a snorkeling mask, life jacket, Thai lunch, soft drinks, and fresh fruit.

Is there an extra admission fee?

Yes. A 50 baht per person admission fee is not included in the tour price.

Can I cancel for a full refund?

You can cancel at least 24 hours before the experience starts for a full refund. Cancellations or changes made less than 24 hours in advance are not accepted. If bad weather or an insufficient number of participants causes the operator to cancel, you can choose another date or receive a full refund.