Sunrise and sea time, in one big day. This full-day Similan Islands trip from Phuket mixes speed catamaran cruising with several snorkeling stops, plus a Thai buffet lunch on the islands. If you like reefs, rocky formations, and the chance at sea turtles, this route is built for you.

I also like how much is included for the price: hotel pickup and drop-off, round-trip boat transport, snorkeling gear (mask, snorkel, fins, life jacket), an English speaking guide, and travel accident insurance. You are not left hunting for basics, which matters when the day starts at 6:00 am.

The main drawback to keep in mind is time pressure. The day is packed with multiple snorkeling and island stops, so it can feel a bit rushed compared with a slower, more focused snorkeling plan.

Key highlights to know before you go

• Early start from Phuket: 6:00 am pickup, aiming to get you to the pier and water fast
• Multiple snorkeling stops: Island No. 5, Koh 9 (Bangu), Ko Jed, plus more reef spots
• Thai buffet on Ko Miang: Lunch is built into the island schedule, not tacked on later
• Sailing rock viewing time: You can relax by the landmark and climb for the viewpoint
• Snorkeling gear and life jacket included: Mask, snorkel, fins, and safety gear are provided
• National park fee is extra: 400 THB adult, 200 THB child, paid at the park

Why This Similan Islands Tour Starts at 6:00 am

This tour is scheduled to start at 6:00 am from your Phuket hotel area, using a minivan for pickup. That early timing is a big part of the value, because you gain more hours to use on the water and in the national park, instead of losing daylight to transfers.

The total duration is listed as 11 to 12 hours, and the time includes both pickup and drop-off. So when you plan your day in Phuket, treat it like a full commitment. This is not a casual half-day float.

One practical point: you check in at Seastar ท่าเรือทับละมุ (Thap Lamu) before the boat departs. You will want to arrive ready to go, because the schedule moves from land logistics to water time pretty quickly.

Phuket to Thap Lamu Pier, Check In With Equipment and Snacks

Your day begins with a hotel pickup across Phuket by minivan. The first transfer segment is about 1 hour, then you connect to the check-in at the pier.

At Seastar pier in Thap Lamu, you will handle the pre-boat steps: check in, get snorkeling equipment fitted, and get served hot drinks and a bakery. It is a small detail, but it makes a difference when you are up early and about to spend hours in sun and saltwater.

From there, the boat ride to the Similan Islands starts. The tour uses a speed catamaran, which is the trade-off you usually make when you want to cover ground in a single day. Expect movement, and plan to keep your energy for snorkeling once you arrive.

Group size stays reasonable for a day trip. The limit is up to 70 travelers, and that often helps with flow at check-in and equipment pickup.

Island No. 5, Koh 9, and Ko Jed, What Each Snorkeling Stop Feels Like

This tour is built around snorkeling, so the key question for you is not whether you will snorkel. It is how you handle a day with multiple reef stops.

The schedule starts snorkeling in Mu Ko Similan National Park at Island No. 5, with about 1 hour allotted. This is your first in-water taste of the area, and it sets the tone. You will see colorful fish and corals at Island No. 5, and you will also feel how quickly conditions can change, from shade and warmth on the boat to brighter, deeper-looking water right under the surface.

Next comes Ko Miang, where you get a longer island window. While it is not purely snorkeling time, it is still part of the water and reef rhythm. The tour also offers the option of walking across the island or snorkeling and swimming while you are there.

Then you move to Bangu Island (Koh 9) for snorkeling and swimming, about 1 hour. After that, you go to Ko PA Yu (Ko Jed) for another 1 hour snorkeling and swimming block. These are the kinds of stops that work well if you like variety. Different rocks and reef edges can mean different fish behavior, and even a small change in water flow can make your experience feel different.

There are also shorter snorkeling moments later, including a snorkeling stop at the West of Eden snorkeling area and another at Similan Islands, Island 7. Those are listed as 30 minutes each, which is great if you like quick in-and-out sessions. If you prefer long, slow snorkel time where you can settle into one spot, those shorter stops can feel less satisfying.

Here is the balancing truth: the day’s format can feel a bit rushed, especially if you are trying to swim the whole time. A good strategy is to treat each stop as a focused mission: pick one or two areas to watch, keep your buoyancy calm, and check your air before you get too excited. You will enjoy the variety more.

Ko Miang Lunch, Your Midday Reset in the Similans

One of the best parts of this tour is the lunch setup on Ko Miang. You get about 2 hours there, and the day gives you a choice: you can walk across the island, snorkel and swim, or do a mix.

The food is a Thai buffet lunch with a scenic island feel, and it is also described as Thai traditional food and fresh fruits included in the overall package. For a full-day snorkeling trip, that is a meaningful win. A lot of boat tours treat lunch like a speed bump. Here, lunch is tied to a real island window.

How you use this break matters. If you want a calmer experience later, this is the time to dry off, reapply sunscreen, and give your body a reset before the final snorkeling and swimming segments. If you go hard in the morning, this is where you can pay attention to how your energy holds up.

The island timing also helps with your pacing. After multiple water segments, the longer Ko Miang block gives you a bit more control over how you spend your time.

Ko Similan Relax Time, Then Sailing Rock Viewpoints

After the series of snorkeling stops, the schedule gives you a stretch of beach and relaxation at Ko Similan. You get about 2 hours here, and the plan includes time for swimming, snorkeling, and relaxing on the beach.

This is a good moment for you if you like sand time between snorkels, and it is also a chance to cool down without always being in gear. If you have ever felt like snorkeling gear takes over your whole brain, this break helps.

Then comes the classic Similan photo and viewpoint segment: Ao Kuerk Bay and the Sailing rock landmark near Island No. 8 (Koh Similan). You can relax by the landmark, swim, take pictures, and you also have the option to climb up to a viewpoint on top of a Sailing rock.

The schedule includes a separate Sailboat rock viewpoint climb time as well, around 30 minutes. Put simply: this is your chance for the “I can’t believe this is real” view moment, plus photos that look like you planned your trip weeks in advance.

Price and Value, Including the National Park Fee You Must Budget

The price is listed at $124.11 per person. For that, you are getting a lot of what makes day trips in this region complicated: hotel transfer in Phuket, round-trip speed boat transport, snorkeling gear, an English speaking guide, Thai buffet lunch, and travel accident insurance coverage.

But there is one budget item you should not miss: the National park fee is not included. It is listed as 400 THB per adult and 200 THB per child.

So when you do your math, add that in. If you are comparing tour prices, this extra fee can change the real value fast.

There is also an important policy note about documentation. After you book, you have to send your passport to the tour team so they can buy the national park ticket first. That is unusual if you are used to showing your passport only at the gate. If you travel light or hate mailing documents, double-check how this works for you before you commit.

Coral Condition and the Reality of a Packed Day

One theme that matters for your expectations is reef condition. The experience can look fantastic in photos, but the reality is that coral health can vary and, in general, some reef areas face stress.

Your tour schedule also reflects a classic day-trip compromise: you cover many spots in one go. That means less time at each site, and it can feel rushed if you are the type who wants to stay locked on one reef for a long, detailed session.

The silver lining is that multiple stops increase your odds of finding a moment you love, even if one spot is not as active as you hoped. It is a strategy, even if it is not the slow-snorkeler’s dream.

If sea turtles are a priority for you, here is a practical move: ask your guide directly about where and when turtles are more likely to show up during your stops, and be ready to stay calm and still when the group is scanning the water.

Best Way to Plan Your Snorkeling Order in Thailand

This is a trip I would seriously consider early in your Phuket and Andaman itinerary if you are doing multiple day tours. If you wait until the end of your time in Thailand, it is easy for a big day like this to feel like yet another checklist item.

If you are planning trips to places like Phi Phi or James Bond style day tours, put this Similans snorkeling experience earlier. You will be more energized, and the reef time tends to feel more meaningful when it is not competing with fatigue and sunburn from other trips.

Who Should Book This Similan Islands Speed Catamaran Tour

This tour fits best if you:

• Want multiple snorkeling locations in one full day
• Like the mix of water time plus a couple of island breaks
• Appreciate having gear, lunch, and transfers handled

It may not be the best fit if you:

• Want long snorkel sessions at one spot and hate time pressure
• Prefer a slower pace where you control every minute
• Are sensitive to boat movement, since the ride uses a speed catamaran

There are also clear health considerations. The tour is not recommended for you if you are pregnant or if you have high blood pressure, heart disease, or bone diseases.

For families, note that a child ticket applies for ages 4 to 11, and the park fee for children is listed separately.

Should You Book This Tour?

If you want a well-structured day that delivers snorkeling, lunch, and a viewpoint highlight, this is a solid option from Phuket. The biggest reason to book is the combination: speed boat logistics plus included gear plus an island lunch that keeps you nourished.

I would book it if you are realistic about the schedule. You will snorkel multiple times, but you will not live at one reef all day. The packed plan is a feature for many people, because it gives you variety and more chances to see something interesting.

Before you pay, do these quick checks:

• Budget for the national park fee (400 THB adult, 200 THB child)
• Be comfortable with the passport submission rule after booking
• Plan for a long day starting at 6:00 am, and pack the listed basics for sun and water

If that all works for you, this is one of the more complete ways to hit the Similan Islands in a single outing.

FAQ

What time does the tour start?

Pickup is scheduled for 6:00 am. The tour duration includes pickup and drop-off time.

How long does the Similan Islands snorkeling day take?

It runs about 11 to 12 hours total.

Is hotel pickup and drop-off included?

Yes. The tour includes transfer from/to hotel.

What snorkeling gear is provided?

Snorkeling includes mask, snorkel, fins, and a life jacket.

Is lunch included, and what kind is it?

Yes. You get a Thai buffet lunch plus fresh fruits.

Are the Similan Islands national park fees included in the price?

No. The national park fee is 400 THB per adult and 200 THB per child.

Do I need to send my passport after booking?

Yes. The tour notes that, due to Similan Islands National Park policy, you have to send your passport to purchase the park ticket first.

What should I bring with me?

Bring passport or ID card, swimming suit, towel, sunglasses, sunscreen, hat, and a camera.

What is the group size limit?

The tour has a maximum of 70 travelers.

What is the cancellation policy?

You can cancel for a full refund up to 24 hours in advance of the experience’s start time.