Dolphin Watching Tan and Pig Island Tour from Koh Samui

Wild dolphins, coral reefs, and beach pigs share one busy day. This five-hour speedboat trip from Koh Samui packs several very different experiences into a single outing: a search for dolphins at sea, quiet beach time, a buffet lunch, snorkeling near Koh Tan, and a visit to Ko Mat Sum, better known as Pig Island. I like the small-group feel, with a maximum of 45 people, and I like that the crew searches for dolphins without feeding or luring them.

The price is about $67.38 per person, which is reasonable if you use the included pickup, lunch, snorkeling gear, drinks, and island visits. The main drawback is that dolphin sightings are never guaranteed, and rough water can make the speedboat ride uncomfortable. There is also a separate THB50 entrance fee, so budget for that at the dock.

This is a lively, efficient day at sea rather than a slow island escape. I would choose it for families, couples, and groups who want several highlights in one trip. I would think twice if your main goal is a long dolphin encounter or a calm, quiet boat ride.

Quick points to know before booking

• Dolphins are wild: The crew looks for them in their natural setting and does not use food to bring them close, but sightings are not promised.
• Pig Island is the crowd-pleaser: Free-roaming pigs wander along the beach, enter the shallow water, and interact with people.
• The itinerary changes by season: From December through February, the beach stop is Nang Kam Beach instead of New Beach.
• Lunch is included: You receive a buffet meal, seasonal fruit, water, and a soft drink, with dietary requirements and food allergies accommodated.
• Expect a fast, active day: The schedule gives about an hour to each main stop, with snorkeling gear and life jackets supplied.
• Check the extra fee: The tour price does not include the THB50 per-person entrance charge.

What this Koh Samui boat trip actually offers

The tour combines three popular reasons to get out on the Gulf of Thailand: wildlife, swimming, and island scenery. You start from Koh Samui, board a speedboat, and head toward an area where dolphins are often seen. After that comes beach time, lunch, snorkeling around Koh Tan, and the short hop to Pig Island.

That variety is the chief reason to book. If the dolphins stay out of sight, you still have several other activities to enjoy. On the other hand, the packed schedule means no stop feels especially long. You are trading depth for variety.

The advertised rating is 3.8 from 12 ratings, which fits the mixed nature of the experience. The most positive feedback centers on the smooth organization, tasty food, attentive boat crew, and Pig Island. The weaker experiences involve missed dolphin sightings, choppy conditions, confusion over the extra charge, and a pickup problem.

Oh-Hoo operates the tour, and a staff member named Tawan signed one of the company responses. The crew’s approach to dolphin watching deserves credit: they try to find the animals without luring them. That is better for the wildlife and gives you a more honest encounter, although it also means you must accept the possibility of seeing nothing.

Starting early and getting to the pier

The listed start time is 8:00 a.m. Round-trip transfers are offered from Maenam, Bophut, Bangrak, Choeng Mon, Chaweng, Chaweng Noi, Lamai, and Hua Thanon. For most people staying in those areas, pickup is the easiest option and adds real value to the price.

The listed meeting point is Raja Ferry Pier at 25/1 Don Sak Road in Surat Thani, with the activity ending back at the meeting point. That address deserves careful attention because the experience is promoted as a trip from Koh Samui, while the meeting-point details refer to Don Sak on the mainland. Confirm your exact pickup point and transfer instructions before the morning of the tour.

Be ready at the confirmed pickup location and keep your phone available. One serious complaint involved a missed pickup, while the operator stated that the driver waited at the designated point for more than 15 minutes. That sort of confusion can ruin an otherwise good day, so do not assume the driver will find you in a large hotel entrance or busy road.

The boat can carry up to 45 people. That is not an intimate private cruise, but it is still more manageable than a very large ferry-style outing. You should expect a social boat, shared snorkeling time, and a fixed schedule.

Looking for dolphins near Koh Samui

The first part of the trip takes you to an area where dolphins are often spotted. The purpose is simple: scan the water, watch for movement, and hope a pod appears nearby.

This is the most unpredictable part of the day. Wild dolphins do not follow a timetable, and the crew cannot promise a sighting. One person enjoyed seeing the guides make a genuine effort, while another had no luck at all. That contrast is exactly what you should expect from wildlife watching.

If dolphins appear, the reward is seeing them move freely through their own habitat rather than performing for a boat. Keep your camera ready, but also remember that electronic equipment is your responsibility. The operator does not accept responsibility for lost or damaged personal belongings, especially phones and other electronics.

Sea conditions matter here. One account described the ride as very choppy, so anyone prone to motion sickness should prepare carefully. The supplied information does not mention medication or storage facilities, so bring only what you need and protect your phone in a waterproof pouch.

New Beach, seasonal Nang Kam, and lunch

After the dolphin search, the boat heads to New Beach for about an hour of beach time and lunch. This is the calmer pause in the schedule. You can stretch your legs, sit by the water, and enjoy the tropical setting before the next boat ride.

From December through February, the beach stop changes to Nang Kam Beach. That seasonal switch is important if you have a particular beach in mind. The basic idea remains the same, but you should not assume the named beach will be New Beach during those months.

The buffet lunch is included, along with seasonal fruit, drinking water, and a soft drink. Food was one of the strongest parts of the experience for people who enjoyed the day, and the company says it can handle dietary requirements, food allergies, and intolerances. Tell the operator about your needs when booking, rather than waiting until you are already on the boat.

There is one point to clarify. A comment said soft drinks were not provided and that only water was available, despite the tour description referring to a soft drink. Treat water as the dependable inclusion and ask ahead about the exact drink service. You may also want to bring a little cash for personal purchases and the THB50 fee.

Snorkeling around Koh Tan

Koh Tan is the main water activity. You receive snorkeling equipment and a life jacket, then have about an hour to explore the coral reefs and look for tropical fish.

This stop is valuable because it gives the tour a hands-on activity beyond sightseeing. You are not only looking at islands from a boat. You can get into the water and see marine life at close range.

Conditions will affect how much you enjoy it. Clear water and calm seas make snorkeling easy, while choppy water can turn a pleasant swim into hard work. The supplied information does not promise a particular reef condition or list specific fish, so keep expectations sensible. You should expect a general snorkeling stop, not a specialist marine excursion.

The life jacket is useful even if you are a confident swimmer. The tour is designed for most people, but the operator advises people aged 75 and older not to join. Pregnant people cannot participate. Children aged four and under can join free of charge, though the family should still decide if a speedboat, beach stops, and snorkeling suit the child.

Meeting the pigs at Ko Mat Sum

Pig Island, officially Ko Mat Sum, is usually the most memorable stop. Friendly pigs roam the beach, walk along the shoreline, wade in shallow water, and approach people.

The appeal is obvious, especially for families and anyone who enjoys unusual animal encounters. The pigs are not in a formal enclosure, so the scene feels more natural than a standard animal attraction. You can watch them move around the beach rather than simply viewing them from behind a barrier.

Keep your expectations realistic about time. The stop lasts about an hour, and the schedule includes getting off the boat, walking around, taking photographs, and interacting with the pigs. One account praised the beach and the pigs but found the island visit too short. If this is the main reason you are booking, the hour may pass quickly.

The pigs are also not guaranteed to behave like a photo crew. They may wander past, head toward the water, or show more interest in food and other people than in you. Enjoy the encounter on its own terms, and follow any instructions from the boat staff.

What the $67.38 price includes

At roughly $67.38 per person, the tour offers fair value for a five-hour outing if you use the hotel transfer. You are paying for transport, a speedboat, staff, lunch, fruit, water, snorkeling equipment, life jackets, insurance, and first aid. Buying each part separately would likely be less convenient, even if a private arrangement might give you more time at one location.

The value is strongest for someone who wants variety. You can combine wildlife watching, a beach stop, lunch, snorkeling, and Pig Island without arranging several separate bookings.

The value is weaker if you mainly want dolphins. A missed sighting does not trigger a different activity or refund, so book this as a full island day rather than a guaranteed dolphin tour.

The extra THB50 entrance fee should be treated as part of your real budget. The listed inclusions do not cover tips or personal expenses either. Cash is sensible, especially since one complaint involved confusion over the dock fee and a request for cash without a receipt. Ask exactly what the charge covers before paying.

Who should book it, and who should skip it

I would recommend this tour to you if you want an active half-day with several stops and do not mind a fixed schedule. Families with older children, couples, and groups of friends should find plenty to enjoy. The pigs provide an easy highlight, while Koh Tan gives the day a proper swimming and snorkeling element.

It also suits people who prefer an organized outing. Pickup, equipment, food, insurance, and first aid are arranged, so you do not have to coordinate the details yourself.

I would be cautious if you become seasick, dislike speedboats, or need long, quiet periods at the beach. The ride can be rough, and each stop is limited. I would also avoid it if seeing dolphins is the only reason you want to go.

The tour is not suitable for anyone arriving by cruise ship or large boat, and the operator advises against participation for people aged 75 or older. Pregnant people are not allowed to join. Most other participants can take part, but you should be comfortable getting on and off a boat and entering the water for the snorkeling stop.

Free cancellation is available up to 24 hours before the start time. Poor weather or failure to reach the minimum number of participants can lead to a different date, an alternative tour, or a full refund.

Should you book the Tan and Pig Island tour?

Book it if you want a busy, good-value morning with several chances for fun. The friendly pigs, included lunch, snorkeling equipment, and respectful dolphin search make this more than a one-note wildlife trip.

Skip it if you need a guaranteed dolphin sighting, a private boat, or a slow beach day. Before paying, confirm your pickup point, ask about the THB50 fee, clarify the soft drink inclusion, and prepare for choppy water. With those details settled, this is a sensible way to fit Koh Samui’s sea life and nearby islands into one practical outing.

FAQ

How long does the tour last?

The tour lasts approximately five hours and returns to the starting meeting point.

What time does the tour start?

The listed start time is 8:00 a.m.

Is hotel pickup included?

Round-trip transfers are included from Maenam, Bophut, Bangrak, Choeng Mon, Chaweng, Chaweng Noi, Lamai, and Hua Thanon.

Is lunch included?

Yes. The tour includes a buffet lunch, seasonal fruit, drinking water, and a soft drink. Because one account reported receiving only water, you should confirm the exact drink service before departure.

Is the THB50 entrance fee included?

No. An entrance fee of THB50 per person is listed as an additional cost.

Can children and pregnant people join?

Children aged 0 to 4 can join free of charge. Pregnant people are not allowed to participate, and people aged 75 or older are advised not to join.