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

Clear water, small islands, and a packed morning. This three-hour boat trip from Ko Samet gives you a quick look at several Gulf of Thailand islands, with stops around Koh Kudi, Koh Tham Tai Khao, Koh Khame, Koh Krawai, Koh Thalu, and Koh Plai Tin. I like the short, well-organized schedule and the useful extras: snorkeling gear, life jackets, floating boards, fruit, drinks, and free underwater photos. I also like that you can choose a five-island or six-island version, depending on the weather and whether lunch matters to you.

The main catch is water clarity. One recent guest found plenty of fish but said the water was too cloudy for a clear view except at close range. You should also know that lunch comes only with the six-island trip. The five-island outing may cost less, but it includes fruit and snacks instead of a full meal.

Key Points Before You Book

• Six islands in three hours: The schedule is quick, with several scenic passes and two or three snorkeling stops.
• Koh Tham Tai Khao is the main underwater stop: Expect coral reefs and fish, though visibility can change with weather.
• The sea split is on Koh Khame and Koh Krawai: These islands offer a break from the boat and time for beach activities.
• Lunch depends on your departure: The six-island tour includes lunch, while the five-island version does not.
• Pickup areas are limited: Service is listed for Ao Sang Tien, Ao Wong Duan, Ao Pai, Ao Look Yon, and Haad Sai Kaew. Confirm the exact arrangement when booking.
• This is not a calm-water outing for everyone: Non-swimmers, pregnant women, people with back problems, and anyone prone to seasickness should skip it.

A Fast Island-Hopping Route Around Ko Samet

This is a compact tour rather than a slow day at sea. You have about three hours from start to finish, with departures listed from 10:00 AM to 1:00 PM and from 2:00 PM to 5:00 PM.

That timing matters. You will not spend a long afternoon on one quiet beach. Instead, you will move between several islands, get a taste of different bays, and spend much of the trip looking at the coast from the boat. I like this format for a first visit to Ko Samet, especially if you want a quick activity that leaves time for swimming, dinner, or a second beach later.

The five-island route includes two snorkeling spots, while the six-island trip includes two or three, based on weather. The route can change, so do not treat the island count as a promise that every stop will receive equal time. On a short boat trip, a scenic pass may last only a few minutes, while the main snorkeling sites get more attention.

The crew provides snorkeling equipment, life jackets, and floating boards. Snacks, fruit, and drinks are also included. That makes the trip easier for you, since you do not need to arrange basic gear before boarding.

Koh Plai Tin and the First Coastal Views

Koh Plai Tin is primarily a scenic stop viewed from the boat. You cruise around the island rather than treating it as a full beach visit.

This is a useful early part of the route because it gives you a broad view of the small islands and rocky coastline. Bring a camera, but protect it from spray. The tour information specifically suggests bringing one, and the crew also offers free underwater photos during the snorkeling portions.

Do not expect a long walk or a detailed island visit at Koh Plai Tin. Its role is visual. You get the outline of the island, a sense of the water, and a change from the more active snorkeling stops.

Koh Tham Tai Khao: The Main Reef Stop

Koh Tham Tai Khao is the key place for seeing coral and fish. The tour describes its reefs as a central highlight, and this is where you are most likely to spend time with a mask and snorkel rather than simply looking from the boat.

The water is described as crystal-clear in the tour details, but actual visibility can vary. A recent morning visitor found fish in the snorkeling areas but reported that the water was cloudy, with only nearby objects appearing sharp. That is a useful warning: the reef may be worthwhile even when the conditions are not perfect, but you should not book this trip solely for postcard-level underwater views.

Weather, light, and water movement all affect what you see. If visibility is good, the reef and fish should provide the best underwater scenery of the route. If it is poor, the floating boards and life jackets help you enjoy the stop without needing strong swimming skills, but non-swimmers are still advised not to book the tour.

The crew supplies the equipment, which keeps the trip simple. If you care about fit, check your mask before leaving the boat. Bring sunscreen and water, and keep loose personal items secure.

Koh Khame and Koh Krawai, Where the Sea Splits

Koh Khame and Koh Krawai are known for the famous sea split. The name refers to the narrow separation between land and water that gives the area its memorable shape.

These islands add variety to the tour. After spending time in the water, you can look around, enjoy beach activities, and take photos from land. The stop is also a good chance to stretch your legs, which matters on a short boat tour where much of your time is spent sitting or moving through the water.

The sea split is the sort of sight that works well in photographs, but keep your expectations practical. This is not a full island exploration with hours to wander. The schedule covers several islands, so you are likely to have a limited visit before the boat moves on.

Follow the no-littering rule closely. Smoking is not allowed, and you should not touch plants. Those restrictions are simple, but they matter on small islands where rubbish and careless contact can cause more harm than you might expect.

Koh Kudi and Koh Thalu on the Six-Island Route

Koh Kudi is another stop connected with snorkeling and clear water. The tour presents it as a place to explore by sea, so your main activity here is likely to be swimming with the provided gear rather than taking a long inland walk.

Koh Thalu is described as a popular island on the route. Its appeal is part of the broader island-hopping experience: you see another piece of the Ko Samet area instead of spending the entire tour at one reef.

The precise order of these stops is not fixed in the information provided. Weather conditions help determine the route, especially for the five-island option. I would treat the named islands as the tour’s intended area rather than a rigid timetable.

That flexible approach is normal for a small-island boat outing. It protects the schedule when sea conditions change, but it also means you should not expect every stop to feel identical. Some islands are for snorkeling, some for scenery, and some for a short beach break.

Lunch, Fruit, and the Important Morning Tour Detail

The lunch question is the easiest place to make a booking mistake. Lunch is included only on the six-island tour.

The five-island trip includes snacks, fruit, and drinks, but not lunch. One person who booked a morning departure received a tasty selection of fruit on a small island instead of a midday meal. That makes sense for a 10:00 AM to 1:00 PM outing, but it can still surprise you if you expect a full lunch from the general tour description.

If you want the meal, choose the six-island option and confirm that the booking clearly says six islands. If you prefer a shorter outing or plan to eat elsewhere, the five-island version may suit you better. Either way, bringing a small snack is sensible, and it is specifically included in the suggested packing list.

The food is part of the value, but it should not be the only reason you choose the tour. The route, snorkeling time, and island visits are the main experience. Lunch simply makes the six-island version more convenient.

What the Crew and Timing Add

The crew is described as friendly, and one recent guest gave high marks to the organization and punctuality. That is important on a three-hour tour. When the schedule is short, late departures or slow transfers can take a noticeable bite out of your time.

English and Thai are offered as tour languages. You should receive basic guidance for the route and water activities, though this is not presented as a long educational tour about marine life or island history.

The free underwater photos are a nice extra. They let you enjoy the swim without trying to hold a camera and manage your mask at the same time. Ask how and when the photos will be delivered, since the available information does not specify the process.

Pickup is listed for hotels in Ao Sang Tien, Ao Wong Duan, Ao Pai, Ao Look Yon, and Haad Sai Kaew. At the same time, the inclusions say hotel pickup and drop-off are not included, while the activity details list pickup service. Because those details conflict, confirm whether transport is included, available at an extra cost, or limited to a meeting point.

Is $35 a Fair Price?

At $35 per person, the tour offers reasonable value if you want several islands, equipment, refreshments, and a short guided boat outing in one booking.

The price is strongest for the six-island version, since that option adds lunch and up to three snorkeling spots. You also avoid separate rental costs for a mask, life jacket, or floating board. The free underwater photos add another small benefit.

The five-island trip may be better value for someone who wants a shorter route or does not need lunch. However, do not assume it includes the same food or number of snorkeling stops. You get two snorkeling spots, plus snacks, fruit, and drinks.

A fair comparison should include the time saved by having the boat, gear, and route arranged for you. If you tried to organize several island visits independently, you would need to handle transport, equipment, and weather decisions yourself. On the other hand, a private boat or a slower full-day trip could give you more control and more time at each stop.

Who Should Book This Tour?

I would recommend this trip to you if you want a simple introduction to Ko Samet’s nearby islands. It suits couples, friends, and families with confident swimmers who prefer a busy three-hour outing to a full day on a boat.

It is also a good choice if you care about convenience. The gear is provided, refreshments are included, and the crew handles the route. The tour does not ask you to plan each stop or arrange a separate snorkeling rental.

You should think twice if you get seasick, have back problems, are pregnant, or cannot swim. The boat ride and water activity may be uncomfortable or unsafe for you. The tour also may disappoint if your main goal is a long, quiet beach visit or perfect underwater visibility.

Conditions matter. The water may be clear, but one recent report found it noticeably cloudy. Bring a hat, swimwear, sunscreen, water, and a camera, but keep your expectations flexible. The best version of this trip depends partly on the day’s sea conditions.

Should You Book the Five or Six Islands?

Choose the six-island tour if you want the fullest route, two or three snorkeling locations, and lunch. It gives you the most included value and is the better choice when your schedule allows the longer route.

Choose the five-island tour if you want a shorter experience, prefer the morning or afternoon timing, or plan to eat on Ko Samet. You still get two snorkeling spots, fruit, snacks, drinks, and the main island scenery, but no lunch.

My practical choice would be the six-island option for a first island-hopping day, provided you confirm the meal and pickup details before paying. The tour is not perfect: water clarity can be hit or miss, the pace is quick, and the boat may feel uncomfortable if you are prone to seasickness. But for $35, it gives you a useful sample of the islands without taking over your entire day.

FAQ

How long is the Ko Samet snorkeling tour?

The tour lasts three hours. Available time slots are listed as 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 route. The exact route may depend on weather conditions.

How many snorkeling stops are included?

The six-island tour includes snorkeling at two or three spots. The five-island tour includes two snorkeling spots.

Is lunch included?

Lunch is included only with the six-island tour. The five-island tour includes snacks, fruit, and drinks instead.

What snorkeling equipment is provided?

The tour includes snorkeling equipment, life jackets, and floating boards.

Are underwater photos included?

Yes. Free underwater photos are included with the tour.

Is hotel pickup available?

Pickup service is listed for hotels in Ao Sang Tien, Ao Wong Duan, Ao Pai, Ao Look Yon, and Haad Sai Kaew. The provided details also say hotel pickup and drop-off are not included, so confirm the exact transport arrangement before booking.

Which languages are available?

The live tour guide service is offered in English and Thai.

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.