Reviewed · SIMILAN ISLANDS TRIPS

Similan Islands Full Day – Premium

★ 4.5 · 30 reviews From $115 Operated by Odeon Tours Thailand · Bookable on Viator
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Paradise takes time to reach. From Phuket, this premium Similan Islands trip pairs fast speedboat travel with two snorkeling stops, white-sand beaches, Sail Rock, and a Thai lunch in a national park setting. I like the well-spaced schedule, which gives you real time for swimming, photos, and snorkeling instead of rushing from one stop to the next. I also like that the price includes the park fee, gear, lunch, drinks, guide, and pier refreshments.

The main catch is the distance. You can spend about two hours reaching the islands by boat, and the full day may stretch well beyond the advertised 9 hours 30 minutes once pickup and drop-off are added. The islands are worth the ride, but this is not a quick coastal outing.

Key points before you book

Similan Islands Full Day - Premium - Key points before you book

  • Sail Rock on Island 8: Your first island stop includes the famous viewpoint, white sand, clear water, and time for photos or a swim.
  • Two separate snorkeling sessions: Koh Ba Ngu and Koh Payu offer different marine settings, with possible sightings of sea turtles and Nemo fish.
  • Beach time at Island 4: Honeymoon Bay and Princess Bay provide a quieter break from the boat and water activities.
  • Premium speedboat service: A high-powered boat makes the long crossing faster, with bottled water, soft drinks by request, WiFi, and snorkeling equipment included.
  • A generous lunch break: You receive about 1 hour 30 minutes for lunch at Ko Mu, with Thai and seafood dishes included.
  • A small but not private group: The maximum is 40 people, so premium means better included services, not a private charter.

The long run from Phuket to the Similans

The day begins at Royal Phuket Marina, at 68 Thep Krasattri Road in Ko Kaeo. Pickup is offered, and an air-conditioned vehicle is included in the tour arrangements, but private transportation is not included. Confirm the pickup details for your hotel before booking, especially if you are staying outside the usual Phuket pickup area.

At the pier, coffee and tea are served during the welcome period. This is a useful touch because the first part of the day starts early for many people, and it gives you a chance to get organized before boarding.

The crossing takes roughly two hours, not counting pickup. That is a serious chunk of the day, so you should be comfortable with speedboat travel and a full schedule. One practical point from the published feedback is that a full pickup-to-drop-off day can reach around 13.5 hours, even though the listed tour duration is about 9 hours 30 minutes. Traffic, hotel transfers, and pier timing can make a difference.

The boat itself is one of the strongest parts of the premium setup. It is described as a high-powered speedboat with 1,000 horsepower. You receive bottled water onboard, and soda is available by request. WiFi is also listed, though I would treat that as a bonus rather than the main reason to book a marine excursion.

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Island 8 and the Sail Rock viewpoint

Similan Islands Full Day - Premium - Island 8 and the Sail Rock viewpoint

The first island stop is Similan Island number 8, also known as Ko Similan. This is the classic postcard section of the day: pale sand, clear water, and the famous Sail Rock viewpoint.

You have about one hour here. That is enough time to walk, take pictures, swim, or simply sit near the beach and look across the water. Sail Rock gives the island its signature view, so keep some energy for the short visit to the viewpoint rather than spending every minute at the shoreline.

This stop works well as an introduction to the Similans. You get the broad scenery before putting on a mask and fins. The beach is the draw, but it can also be the busiest-feeling part of the day because it is such an iconic location. If your priority is quiet, your best moments may come later at Honeymoon Bay or Princess Bay.

The island is protected as part of the Similan Islands National Park. The national park fee is included, which matters because it removes one extra charge from an already full-day outing.

Koh Ba Ngu, Island 9, and the first snorkel

Similan Islands Full Day - Premium - Koh Ba Ngu, Island 9, and the first snorkel

From Island 8, the boat continues to Koh Ba Ngu, or Island 9, for about 40 minutes of snorkeling. This stop is described as having deeper water and a different marine setting from the second snorkeling location.

The tour provides snorkeling equipment, so you do not need to bring your own mask and fins. Still, bring a towel, sun protection, and a dry bag for small valuables. Bottled water is served on the boat, but you should not count on finding a shop at each island stop.

This is where the trip becomes more than a beach cruise. You can look for coral and tropical fish, and the change in underwater conditions gives the two snorkeling sessions a useful contrast. The exact visibility and marine life will depend on weather and sea conditions. The chance to see sea turtles is part of the appeal, but no wildlife sighting is guaranteed.

Rain is another factor. The islands can still be beautiful in wet weather, but gray skies and rougher water may reduce visibility. One lower-rated experience was affected by rain, and that is a fair warning: the tour operator cannot control the weather, yet weather has a major effect on a snorkeling day.

Island 4, Honeymoon Bay, and Princess Bay

Similan Islands Full Day - Premium - Island 4, Honeymoon Bay, and Princess Bay

The next beach stop is Koh Miang, or Island 4, with about one hour to relax at Honeymoon Bay or Princess Bay. This is the part of the day I find most useful for people who want a pause between boat rides and water activities.

You can swim, take photographs, or rest on the sand. The names suggest romance, but you do not need to be on a honeymoon to enjoy this stop. The calm setting makes it a good place to slow down, especially after the early start and the first snorkel.

The schedule gives you enough time to enjoy the beach without turning the stop into an all-day stay. That balance is important. Some island tours pack in too many locations and leave you feeling as if you have only stepped ashore long enough to take a picture. Here, the one-hour pause gives the islands room to breathe.

You should still expect a shared group experience. The maximum group size is 40 people, so the premium label does not mean solitude. It means the boat, equipment, food, guide service, and included extras are designed to make a long day easier.

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Koh Payu and the second snorkeling session

Similan Islands Full Day - Premium - Koh Payu and the second snorkeling session

The second snorkeling stop takes place at Koh Payu, or Island 7. You have about 40 minutes in the water, with another chance to see tropical fish, coral, and possibly sea turtles.

This stop is useful because it offers a second chance if the first session is not perfect. Maybe the water was less clear, you felt nervous getting started, or you simply want more time with the fish. The two locations are described as different marine environments, so you are not just repeating the same short swim.

Nemo fish are specifically associated with this stop. That can be a fun detail for families and anyone hoping to spot colorful reef species. Keep your expectations sensible, though. Fish and turtles move freely, and conditions can change from one day to the next.

The 40-minute session is long enough for a good look around, but not enough for a leisurely, extended snorkel. If you love being in the water, this tour gives you a solid taste of the Similan marine world rather than a full day of snorkeling.

Lunch at Ko Mu and the food question

Similan Islands Full Day - Premium - Lunch at Ko Mu and the food question

Lunch takes about 1 hour 30 minutes at Ko Mu in the Similan Islands National Park. Thai and seafood dishes are included, along with the general tour meal service.

The long lunch break helps prevent the day from feeling like a nonstop sequence of boarding calls. You have time to eat, rest, and recover before the return journey. That matters after two snorkeling sessions, beach time, heat, and the boat crossing.

Expect a practical tour lunch, not a fine-dining meal. The food has received mixed praise. Some people found the meal and arrangements very well handled, while others thought the lunch was modest. One important detail is that the meal may be served as lunch boxes rather than a buffet, partly because of national park rules.

That distinction affects value. If you expect a large buffet with many choices, you may be disappointed. If you see lunch as a convenient included meal in a remote national park, it is easier to judge fairly. I would bring a small personal snack if you tend to get hungry between meals, but do not assume outside food arrangements are provided by the operator.

What the premium price of $115.19 buys you

Similan Islands Full Day - Premium - What the premium price of $115.19 buys you

At $115.19 per person, this is not the cheapest way to see the Similans. The value comes from the number of costs bundled into one booking.

The price includes:

  • English-speaking guide
  • National park fee
  • Air-conditioned vehicle service
  • Boat water
  • Coffee and tea at the pier
  • Lunch
  • Snorkeling equipment
  • All listed fees and taxes
  • Soda by request
  • WiFi onboard

That package is useful because remote island trips can collect extra charges quickly. Park entry, gear hire, food, and drinks are already covered here. The main cost you are paying for is the long boat journey and the access to several protected island locations in one day.

The value is strongest if you want a structured outing and do not want to arrange park fees, meals, equipment, and transport separately. It is weaker if you mainly want one beach and a short boat ride. In that case, the crossing time may feel excessive.

The 90 percent recommendation rate and 4.6 rating from 30 published ratings suggest a generally dependable operation, but the feedback is not perfect. The most praised points are the friendly staff, careful timing, organized transfers, attractive islands, and the chance to see turtles. The recurring concerns are the long day and modest lunch.

How the timing affects your day

Similan Islands Full Day - Premium - How the timing affects your day

The published schedule totals several hours of island activities:

  • One hour on Island 8
  • Forty minutes snorkeling at Island 9
  • One hour at Island 4
  • Forty minutes snorkeling at Island 7
  • One hour 30 minutes for lunch

That gives you about five hours of stops and activities. The rest of the day is boat travel, boarding, transfers, and movement between islands.

This breakdown helps you decide if the tour suits you. You are not spending nine and a half hours on the beaches. You are spending part of the day getting to a remote island group, then moving between scenic and snorkeling sites.

I would book this for a full holiday day, not for a tight itinerary. Leave room after the tour rather than scheduling an evening show or a nonrefundable dinner. The return may be affected by sea conditions and road traffic, and the total day can be longer than the headline duration.

Comfort, group size, and practical limits

Most people can take part, according to the provided tour information. Still, you should think honestly about the conditions: this is a fast boat, there are multiple transfers, and the day includes swimming and snorkeling.

The maximum group size is 40 people. That is not intimate, but it is also not an enormous boat excursion. The experience will depend on how efficiently the crew handles boarding, equipment, lunch, and beach access.

Accessibility deserves a quick note. Assistance was provided to a passenger with a disability, but the boat and island landings may still present physical challenges. If you have mobility needs, contact the operator before booking and ask about the exact transfer process, boarding conditions, and beach access.

Alcohol is not included. Bottled water is provided, and soft drinks are available by request. Coffee and tea are served at the pier, not necessarily throughout the day.

The cancellation policy allows a full refund when you cancel at least 24 hours before the experience. That is helpful when weather forecasts look uncertain, but it does not change the fact that conditions on the day will affect snorkeling quality.

Who should book this Similan Islands tour

I would recommend it to you if you want to see several famous Similan locations in one organized day. It suits people who value included services, prefer a fast boat to a slower vessel, and want a mix of beaches, viewpoints, snorkeling, and lunch.

It is especially good for:

  • First-time visitors to the Similan Islands
  • Couples wanting scenic beaches and clear water
  • Families who want equipment and meals included
  • Snorkelers who prefer two shorter sessions
  • People who like a planned schedule rather than independent island logistics

I would hesitate if you dislike speedboats, long transfers, crowded public attractions, or fixed meal arrangements. Strong swimmers may also want more water time than the two 40-minute snorkeling sessions provide.

The best tip is simple: treat the journey as part of the price. The Similans are far from Phuket, and the boat ride is not a minor detail. You are paying to reach a remote national park, not just to spend a few hours on a nearby beach.

Should you book the premium Similan Islands day?

Yes, if you want the classic Similan sights and prefer having the details handled for you. The combination of Island 8, Sail Rock, Island 4 beaches, two snorkeling sites, lunch, park fees, equipment, and boat refreshments makes $115.19 a reasonable package for a long day.

Book with realistic expectations. The lunch is functional rather than lavish, the group can reach 40 people, and the total pickup-to-drop-off day may be much longer than the advertised tour duration. If you accept the travel time, the reward is a well-organized introduction to some of Thailand’s most beautiful island scenery.

FAQ

Where does the Similan Islands tour start?

The listed starting point is Royal Phuket Marina, 68 Thep Krasattri Road, Tambon Ko Kaeo, Muang, Phuket 83000, Thailand.

Is pickup available?

Pickup is offered, and an air-conditioned vehicle is included in the tour information. Private transportation is not included, so confirm the exact pickup arrangement for your accommodation.

How long does the tour last?

The advertised duration is approximately 9 hours 30 minutes, including travel time. Pickup and drop-off can make the full day longer.

What is the maximum group size?

The tour can have a maximum of 40 participants.

Is the national park fee included?

Yes. The national park fee and all listed taxes and fees are included.

Is snorkeling equipment provided?

Yes. The use of snorkeling equipment is included.

How many snorkeling stops are there?

There are two snorkeling sessions. The first is at Koh Ba Ngu, Island 9, and the second is at Koh Payu, Island 7. Each is scheduled for about 40 minutes.

What islands and beaches are included?

The tour visits Island 8, Koh Ba Ngu at Island 9, Koh Miang at Island 4, Koh Payu at Island 7, and Ko Mu for lunch. Honeymoon Bay and Princess Bay are included during the Island 4 stop.

Is lunch included?

Yes. Lunch is included and takes about 1 hour 30 minutes at Ko Mu. Thai and seafood dishes are provided, and the meal may be served as lunch boxes rather than a buffet.

Are drinks included?

Bottled water is served on the speedboat. Coffee and tea are available at the pier during the welcome period, and soda is available onboard by request. Alcoholic drinks are not included.

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