Phuket/Khao Lak: Similan Islands Luxury Catamaran Experience

The best thing about this Similan Islands tour is its large double-deck catamaran, which gives you room to move, fresh air, and wide sea views instead of the tight seating and hard jolts of a speedboat. You get island time on Island 8, two snorkeling stops, and a professional photographer who supplies five edited photos.

I like the generous food service, which can include breakfast, lunch, fruit, drinks, afternoon treats, and a meal after returning to the pier. I also like the calm, caring crew. Guides named Kim, Jasmine, Sarah, and Mukki have been especially helpful, including when a child became ill or when a solo passenger needed extra attention.

The catch is the very long day. From some Phuket hotels, the van ride to Thap Lamu takes two to three hours each way, followed by roughly two hours on the catamaran before reaching the islands. The boat is comfortable, but the trip is not a quick island outing, and rough water can still make snorkeling tiring.

Key points

• A catamaran instead of a speedboat: More space, steadier movement, open decks, and better access to the horizon.
• Island 8 comes first: You get beach time, walking trails, photo stops, and a chance to reach the viewpoint.
• Two snorkeling sessions: The main water stops are around Islands 7 and 9, with coral, tropical fish, and possible turtle sightings.
• Food is a major part of the day: Breakfast, lunch, fruit, drinks, dessert, and sometimes an evening meal are provided.
• Photography is included: A professional photographer takes natural photos, with five edited images included.
• Transfer details matter: Phuket pickup is optional, Khao Lak is closer, and a self-drive arrival at Thap Lamu may save money.

Why the catamaran changes the Similan Islands day

The Similan Islands are beautiful, but they are far from Phuket. That distance shapes the whole outing. You leave before sunrise, spend hours on the road and sea, then return after dark or close to it. The choice of boat matters because the ride is a large part of your day.

This catamaran carries a maximum of about 50 people and has two decks, broad seating areas, and photo-ready spaces. It is not a private yacht, and one passenger felt it looked less luxurious than the promotional photographs when full. Still, it offers noticeably more breathing room than a speedboat. You can move around, sit outside, watch the horizon, or find a quieter spot when the music and commentary become too loud.

The slower boat also has a practical advantage: you arrive later than many speedboats. That can work in your favor at Island 8, when some early groups are already leaving. One April departure found the main beach and viewpoint less crowded than expected because of this timing.

The catamaran does not make rough seas disappear. The ride can still be bumpy, and people prone to seasickness are advised not to book. The boat’s size and open decks help, but anyone who regularly feels ill at sea should take that warning seriously.

The pre-dawn transfer from Phuket to Thap Lamu

Pickup begins very early. The advertised hotel pickup window starts around 5:20 a.m., though your confirmation email gives the exact time. From Phuket, allow two to three hours by van, depending on your hotel and traffic. Khao Lak is much more convenient because it is closer to Thap Lamu Pier.

That early road journey sounds harsh, but the van ride gives you a chance to sleep. At the pier, you typically have time for breakfast, coffee, check-in, and a short break before boarding. Some departures include simple breakfast at the meeting point, and the return may include food on land as well.

If you stay near the pier, compare the cost of arranging your own transport with the transfer option. One family saved a substantial amount by reaching the pier independently. The tradeoff is that you must arrive at Thap Lamu before 8:20 a.m. and handle the timing yourself.

Phuket pickup is optional, not automatic with every package. If you choose pickup at Phuket Deep Sea Port, there is an extra THB 200 per group for vehicle entry. On the return, the vehicle can only stop at the port security gate, so you must walk a few minutes to the boarding point inside the port.

Two hours at sea before Island 8

After departure around 9:30 a.m., the catamaran heads toward the Similan Islands. The crossing takes about two hours. Use this time to settle in, look for a comfortable seat, and keep water nearby.

The boat supplies drinking water and soft drinks throughout the day. You also receive a beach towel, beach shoes, snorkeling mask, and snorkel with a one-time disposable mouthpiece. Flippers are not listed as included, and this is worth noting. One strong swimmer found the current and swell hard to manage without them, while weaker swimmers needed help returning to the boat.

You should bring sunscreen, a hat, swimwear, and a camera. Drones, fishing, and littering are not permitted. A dry bag is a sensible extra if you have one, though the supplied equipment varies by package and departure.

The crew speaks English, Chinese, and Thai. The amount of commentary in each language can vary. Some people appreciated the Chinese explanations, while others found frequent loud commentary or morning music distracting. If you want a quiet crossing, bring headphones, but keep them off when the crew gives safety instructions.

Island 8: beach, viewpoint, and photo time

Island 8 is the first major stop and usually the visual centerpiece of the day. You have time for a beach visit, walking trails, swimming, and photographs. The white sand and clear water are exactly what you hope to see from a Similan Islands trip.

The stop is roughly one hour in the detailed schedule, so you need to plan. If you want the viewpoint, beach photographs, and a swim, do not linger too long in one place. One hour can feel tight, especially if you are moving at a relaxed pace or traveling with children. A longer stop would be welcome, but the schedule must also allow for snorkeling and the return crossing.

The professional photographer works around the island and on the boat, aiming for natural, sunlit pictures rather than only posed shots. Five edited photographs are included. This is a useful perk for couples, families, and solo visitors who otherwise end up with very few pictures of themselves.

Keep your expectations realistic. The photographer cannot control clouds, crowds, or sea conditions, and the included images are a bonus rather than the main reason to book. Still, the service adds value to a day built around scenery and memories.

Lunch, then the first snorkeling session

Lunch is served on the catamaran after the first island visit. The exact menu can vary, but meals have included chicken, fish, noodles, fruit, and soft drinks. Some people found the food delicious and plentiful, while others found a meal lukewarm or simply not to their taste.

The quantity is rarely a concern. Breakfast, lunch, fruit, ice cream or coconut ice cream, afternoon snacks, and food after returning to the pier may all be part of the day. If you have a seafood allergy or need vegetarian food, tell the operator in advance. Vegetarian meals require prior notice, and allergy information should be given before departure.

The first snorkeling session follows around 1 p.m. The timing can be close to lunch, which is not ideal for everyone. If you prefer a longer pause before entering the water, you may find this part rushed. On the other hand, the schedule keeps the day moving and gives you more time in the sea.

The water around the Similans can be clear, with coral and tropical fish. Turtle sightings are possible, and several departures have encountered turtles. Dolphins have also been seen, though wildlife is never guaranteed.

Island 7 and Island 9: scenery and water time

After the first snorkeling stop, the boat makes a short visit near Island 7 for scenery and photographs. This is more of a quick scenic pause than a long island walk. It breaks up the water time and gives you another chance to see the rocky shapes and clear sea from the boat.

The second snorkeling session takes place around 3:30 p.m., generally near Island 9. Conditions can change the exact location. Wind, currents, and safety decisions may reduce the number of snorkeling sites, as happened on one departure that reached only two water locations.

The second stop is often especially rewarding for coral and fish. The current may also be stronger, so listen closely to the crew and do not overestimate your swimming ability. Life jackets are available, but they do not replace flippers or careful supervision in moving water.

This is where the trip’s comfort and its limitations meet. The catamaran gives you a stable base, toilets and seating space are implied by the vessel setup, and drinks are available. But the snorkeling itself remains an ocean activity. You may need to climb a ladder, swim against a current, or return sooner than planned if conditions turn rough.

The late afternoon return to Thap Lamu

Around 4:30 p.m., the schedule includes another stop around Island 9 for relaxing, swimming, or taking photographs. After that, afternoon tea and dessert are served on the boat before the long ride back.

The return crossing lasts about two hours. This is a good time to dry off, eat fruit, review the day’s photos if available, and find a seat away from the busiest area. Some people sleep through part of the crossing, which can help after the early start and active snorkeling.

Arrival at Thap Lamu is scheduled around 6:30 p.m. Depending on the package, you may receive local snacks or a meal before getting back into the van. That extra food is generous, although some people would rather skip it and start the long ride to the hotel immediately.

Phuket drop-off comes later because of the road distance. Khao Lak is easier and usually makes more sense for this tour. The available return locations are Khao Lak, Phuket, or Thap Lamu Pier, depending on the option you select.

What the $128 price really covers

At about $128 per person, this is not the cheapest way to see the Similan Islands. The price makes more sense when you count what is included: hotel transfer when selected, the catamaran, guide service, snorkeling mask and snorkel, disposable mouthpiece, beach shoes, towel, water, soft drinks, fruit, lunch, and professional photography with five edited photos.

The national park fee for foreign visitors may or may not be included. If it is not included in your package, budget an additional THB 500 per person at the pier. Check this point before paying, since it changes the real cost.

You are also paying for space and a slower ride. If your only goal is to reach the islands as quickly as possible, a speedboat may suit you better. If you value a less cramped boat, open decks, meals, and a more relaxed pace, the price is easier to justify.

Large luggage is another possible extra. Bags bigger than 20 inches cost THB 300 per piece. For a day trip, leave the large suitcase at your hotel if possible.

Who will enjoy this day most

I would choose this trip if you want to see the Similan Islands but dislike the idea of spending the whole crossing packed into a small speedboat. It works well for couples, solo visitors, and families who value attentive staff and a steady schedule.

The crew has a strong record of practical care. Kim helped a sick child calmly, while Jasmine, Sarah, Mukki, and Mookie have been singled out for friendly, attentive service on different departures. Names and crew assignments can change, but the general style is supportive and hands-on.

Families should still think about the length of the day. Children as young as six have managed the trip well, and the open space helps, but the early start, long van ride, strong sun, and rough water can wear anyone out. Babies under one year are not accepted.

This is not suitable for pregnant women, people with heart problems, high blood pressure, recent surgery, or serious seasickness concerns. People over 70 are also excluded under the stated rules.

What to bring and what to know before booking

Pack lightly. You need swimwear, sunscreen, a hat, a camera, and perhaps a waterproof pouch for valuables. A long-sleeved sun shirt and personal seasickness medicine may also be sensible, though the tour information does not promise medical support or medication.

Ask about your pickup time rather than relying only on the activity start time. The start time refers to the event, not necessarily the hotel collection. Confirm the exact meeting point, national park fee, transfer inclusion, and dietary needs before departure.

The yacht assignment is random when several boats operate. You cannot request a particular yacht, but the operator says the boats provide the same level of service. The actual feel may vary with passenger numbers. One departure carried about 29 people and felt spacious, while another felt less luxurious when more crowded.

Cancellation is flexible: you can cancel up to 24 hours in advance for a full refund, and a reserve-now, pay-later option is available. These terms are useful when weather or holiday plans remain uncertain.

Should you book the Similan Islands catamaran tour?

Book it if you want the Similan Islands with more room, more food, and less speedboat pounding. The strongest reasons are the catamaran layout, caring crew, two snorkeling sessions, and the chance to leave with professional photographs.

Think twice if you dislike pre-dawn starts, long transfers, loud group commentary, or snorkeling soon after lunch. You should also be comfortable with the possibility of currents, changing stop locations, and a boat that may feel less luxurious when full.

For most people staying in Khao Lak, the value is strong because the transfer is shorter. From Phuket, it is a serious full-day commitment, but the catamaran makes the long crossing easier to tolerate. If your priority is comfort and a well-fed, well-organized day rather than the fastest possible arrival, this is a sensible way to see Islands 7, 8, and 9.

FAQ

How long does the Similan Islands tour last?

It is a full-day activity. The schedule begins with an early hotel pickup or pier check-in and returns to Thap Lamu around 6:30 p.m., followed by hotel drop-off when that option is selected.

How long is the transfer from Phuket?

The one-way van transfer from Phuket hotels to Thap Lamu Pier takes about two to three hours, depending on the hotel location and traffic.

Can I join without hotel pickup?

Yes. The no-transfer option requires you to arrive at Thap Lamu Pier before 8:20 a.m. for check-in.

Is the national park fee included?

It is included only when you select a package that includes it. If not, foreign visitors pay THB 500 per person at the pier.

Which islands does the tour visit?

The schedule includes Islands 7, 8, and 9. Island 8 is used for beach time, walking, and photographs, while Islands 7 and 9 are associated with snorkeling and scenic stops.

How many snorkeling sessions are included?

Two snorkeling sessions are scheduled, usually around Islands 7 and 9. Weather and sea conditions can change the exact locations.

Is snorkeling equipment provided?

Yes. A mask, snorkel with a one-time disposable mouthpiece, beach shoes, and a beach towel are provided. Flippers are not listed as included.

Are meals included?

Yes. Lunch is served on the boat, with drinking water, soft drinks, and seasonal fruit. Depending on the package and timing, breakfast, afternoon treats, and food after returning to the pier may also be provided.

Are photographs included?

A professional photographer accompanies the tour, and five edited photographs are included. The photographer and crew assignment can vary by departure.

Can I bring large luggage?

Luggage larger than 20 inches is subject to a THB 300 fee per piece. For a day tour, it is easier to leave large bags at your hotel.