Ko Samet: 5 or 6 Islands Snorkeling Tour with Lunch Option

The most memorable part of this three-hour boat trip is the quick sweep through Ko Samet’s neighboring islands. You’ll visit places such as Koh Kudi, Koh Tham Tai Khao, Koh Khame, Koh Krawai, Koh Thalu, and Koh Plai Tin, with time in the water at selected snorkeling spots.

I like the easy mix of island scenery and water time, and I like that masks, life jackets, floating boards, snacks, fruit, drinks, and underwater photos are included. The main caution is the sea itself: water visibility can turn cloudy, and anyone prone to seasickness may find the ride rough.

Key points to know before booking

• Up to six islands in three hours: The route covers several small islands, but stops and snorkeling time depend on weather and the five- or six-island option you choose.
• Two or three snorkeling spots: The six-island trip includes more water time, while the five-island trip includes two snorkeling stops.
• Koh Khame and Koh Krawai’s sea split: These islands offer the tour’s most distinctive sight, with time for beach activities.
• Lunch is only on the six-island trip: The five-island option includes snacks, fruit, and drinks, but not the island lunch.
• Free underwater photos: This is a useful extra if you want a record of the swim without risking your own camera.
• Pickup areas are limited: Pickup service is listed for Ao Sang Tien, Ao Wong Duan, Ao Pai, Ao Look Yon, and Haad Sai Kaew, so check your exact hotel before paying.

What the Ko Samet island route is really like

This is a compact island-hopping outing rather than a slow, all-day cruise. In three hours, the boat moves between several islands, gives you selected time to swim and snorkel, and returns you to Ko Samet within the same half-day.

That short schedule is useful if you want to see more of the coast without giving up an entire day. You can book the morning slot from 10:00 AM to 1:00 PM or the afternoon slot from 2:00 PM to 5:00 PM. The morning trip gives you the rest of the day for the beach, while the afternoon trip may fit better if you prefer a relaxed start.

You should think of the island count as a route label, not a promise of six long beach visits. The boat passes around several islands, but the number of stops and the exact snorkeling points can change with weather conditions. That is normal for a small-island water trip, where wind and visibility matter more than a fixed timetable.

The crew speaks English and Thai. The operation is run by Manta Marina Co., Ltd., and the crew is described as friendly and helpful. One especially positive point is punctual organization, so this is a good fit if you dislike tours that drift far behind schedule.

Koh Kudi and Koh Tham Tai Khao

Koh Kudi is one of the main stops named for the route. Here, the focus is clear water and time with a mask on rather than a long cultural visit. You’ll have a chance to look below the surface, float with a life jacket or board, and see the small-island coast from the water.

Koh Tham Tai Khao is the key snorkeling stop. The coral reefs are the reason to choose this trip over a simple sightseeing boat ride. You might find fish close to the viewing area, though visibility is not guaranteed. On one outing, the water was cloudy enough that only objects very close by were clear, despite plenty of fish in the area.

That detail matters. Do not book this expecting aquarium conditions every time. The Gulf of Thailand can look clear from the boat and still have reduced visibility once you put your face in the water. If the sea is calm and the water is clear, the reef stop can be the highlight. If conditions turn murky, the value shifts toward the island views, swimming, and easy access to the water.

The tour provides snorkeling equipment, but bring your own mask if you already have one that fits well. The included gear is practical, yet a personal mask can make a real difference when you are trying to see fish through less-than-perfect water.

The sea split at Koh Khame and Koh Krawai

Koh Khame and Koh Krawai bring a different kind of stop. Instead of spending the whole visit looking underwater, you’ll see the famous sea split and have time for beach activities.

The name refers to the narrow division between land and water that gives the area its unusual shape. It is the sort of stop that works well for photos, a short walk, and a break from the boat. You can expect a change of pace here, especially after snorkeling.

Do not assume every stop means a long beach stay. This is a three-hour tour covering several islands, so the schedule is brisk. If you want extended time on one beach, a dedicated beach day on Ko Samet will suit you better. If you like variety and would rather see several small islands in one outing, the sea split adds welcome variety.

Koh Khame and Koh Krawai also show why the six-island option can feel fuller. You get more named points of interest, more time around the islands, and a lunch stop included in the package.

Koh Thalu and the view around Koh Plai Tin

Koh Thalu is another popular point on the route. It adds to the island-hopping feel, with a chance to see a different shoreline and coastal shape from the boat.

Koh Plai Tin is mainly a scenic pass-around stop. You cruise around the island for views rather than expecting a full landing and activity session. This is a small detail, but it helps set realistic expectations. Some islands are there for swimming or snorkeling, while others are best appreciated from the boat.

The route has value because it gives you several views in a short window. You are not simply shuttled to one reef, left there, and brought back. You get a sense of the island group, with water time mixed with shore and boat scenery.

At the same time, the pace may feel fast if you prefer to linger. The tour is best for someone who wants an efficient sample of the nearby islands, not for someone looking for a private, unhurried day at sea.

Choosing five islands or six

The choice is important because it changes both the route and the food.

The six-island tour includes snorkeling at two or three spots, depending on conditions, and lunch on the islands. The lunch is a real advantage if you do not want to arrange food before or after the boat ride. It also makes the six-island option the better pick for a fuller half-day outing.

The five-island tour includes snorkeling at two spots. Lunch is not included, so plan to eat separately. Snacks, fruit, and drinks are still part of the tour, which helps, but those refreshments are not a substitute for a proper meal if you are hungry after swimming.

Pay close attention at booking. One piece of feedback makes clear that lunch belongs only to the six-island trip, and it may be possible to buy food locally for less than the package price. If keeping costs low matters most, the five-island option may be enough. If you value convenience and want the longest version of the route, choose six islands and confirm the lunch details.

The morning departure deserves one extra note. The supplied details say lunch is included for the six-island trip, while one outing on a morning departure featured fruit on a small island instead of a full lunch. Ask the operator exactly what food is planned for your selected time before booking, especially if lunch is a major reason for choosing six islands.

What is included for your $35

At about $35 per person, the price is reasonable if you use the included equipment and take part in the snorkeling. You receive a mask and other snorkeling equipment, a life jacket, and floating boards. Those flotation aids are useful for weaker swimmers, though the experience is not recommended for non-swimmers.

You also get snacks, fruit, and drinks. That keeps the short trip comfortable and means you do not need to carry a full supply of food on the boat. Bring water anyway, as the packing guidance specifically recommends it.

Free underwater photos add value. You should not expect a private photographer dedicated to you alone, but the inclusion gives you a chance to take home images of the water activity without putting your phone at risk.

The six-island package includes lunch. The five-island package does not. That difference should be part of your price comparison, not an afterthought.

The details about transport need care. Pickup service is listed for hotels in Ao Sang Tien, Ao Wong Duan, Ao Pai, Ao Look Yon, and Haad Sai Kaew, but another part of the information says hotel pickup and drop-off are not included. Because of that mismatch, confirm whether transport is included in your exact booking and location. Do not assume a hotel outside those areas will be covered.

Water conditions, comfort, and safety

The biggest practical variable is sea condition. Clear water is promised as part of the experience, but actual visibility can change. Cloudy water can reduce the reef viewing, even when fish are present.

The trip is not suitable for pregnant women, people with back problems, non-swimmers, or people prone to seasickness. Those limits make sense for a short boat ride that includes getting in and out of the water. If you often feel sick on boats, take that warning seriously rather than treating it as a minor footnote.

Bring swimwear, sunscreen, a hat, water, snacks, and a camera. A waterproof pouch is sensible if you carry a phone, though the tour’s underwater photos reduce the need to use your own device in the water.

Smoking and littering are not allowed, and you must not touch plants. Follow those rules closely. Coral and shoreline plants are easily damaged, and keeping the water clean matters when the appeal of the trip depends on the sea.

You should also allow for a little boat motion and wet gear. Wear something easy to move in and avoid bringing items that cannot handle splashes. No special technical swimming skill is listed, but you need to be comfortable in the water and able to follow the crew’s instructions.

Who will enjoy this tour most

I would choose this for a first taste of the islands around Ko Samet, especially if you have only half a day available. The route packs in several names and sights without requiring you to plan boat transport, equipment rental, food, and photo arrangements on your own.

It suits confident swimmers, couples, families with appropriate older children, and anyone who likes a mix of scenery and short water stops. The crew, equipment, and floating boards make the outing fairly straightforward for people who do not own snorkeling gear.

It is less suitable if you want quiet, long stretches on an empty beach. It is also a poor match for anyone who gets badly seasick or is counting on perfect reef visibility.

The experience appears well organized and generally on time, which is one of its strongest practical qualities. The main weaknesses are the crowded feel that can occur on the boat, the risk of cloudy water, and confusion over lunch and hotel transfer details. One outing was also affected by passengers becoming seasick, so the ride may not always feel peaceful.

How to get the best value from the three hours

First, decide if lunch or price matters more. Choose six islands for the longer route, two or three snorkeling spots, and included lunch. Choose five islands if two snorkeling stops are enough and you would rather arrange your own meal.

Second, choose your time slot based on your day. The 10:00 AM to 1:00 PM trip leaves your afternoon free. The 2:00 PM to 5:00 PM option lets you keep the morning open, but you should check how the timing works with your plans for dinner and the beach.

Third, set your expectations around the water. The reef at Koh Tham Tai Khao may offer fish and coral, but visibility can be poor. You will get more from the trip if you enjoy the whole outing rather than judging it only by how clear the water is.

Finally, confirm pickup, lunch, and the exact island count before departure. The route is weather-sensitive, and a five-island trip is not simply the six-island version at a lower price. Knowing what you paid for prevents disappointment.

Should you book the Ko Samet snorkeling tour?

Book it if you want a short, organized introduction to several islands and value having gear, flotation aids, refreshments, and underwater photos included. At $35, it offers fair value when the water is clear and you make use of the snorkeling stops.

Choose the six-island option if lunch and the extra snorkeling stop matter to you. Choose five islands if you want a simpler, cheaper outing and are happy to eat elsewhere.

I would skip it if you are prone to seasickness, cannot swim, need a long and quiet beach stay, or will be disappointed by cloudy water. For everyone else, this is a practical way to see more of the Ko Samet area in one half-day, as long as you confirm the food and pickup details before setting out.

FAQ

How long does the Ko Samet snorkeling tour last?

The tour lasts three hours. Available time slots are 10:00 AM to 1:00 PM and 2:00 PM to 5:00 PM.

How many islands does the tour visit?

You can choose a five-island or six-island tour. Named points include Koh Kudi, Koh Tham Tai Khao, Koh Khame, Koh Krawai, Koh Thalu, and Koh Plai Tin.

How many snorkeling stops are included?

The six-island tour includes snorkeling at two or three spots, depending on weather conditions. The five-island tour includes two snorkeling spots.

Is lunch included?

Lunch is included only on the six-island tour. The five-island tour includes snacks, fruit, and drinks but not lunch.

Is snorkeling equipment provided?

Yes. Snorkeling equipment, life jackets, and floating boards are provided.

Are hotel transfers included?

Pickup service is listed for hotels in Ao Sang Tien, Ao Wong Duan, Ao Pai, Ao Look Yon, and Haad Sai Kaew. Since the information also says hotel pickup and drop-off are not included, confirm the transfer terms for your booking.

Who should not take this tour?

The tour is not suitable for pregnant women, people with back problems, non-swimmers, or people prone to seasickness.