Clear water makes this snorkel day worth it. This speedboat trip from Koh Lanta takes you to Koh Haa and Koh Rok, two of the best snorkeling areas in Thailand, with real coral reefs and lots of fish. I especially like Koh Haa, because the five-island hopping feels efficient and the underwater color is the main event.

I also like that you get beach time at Koh Rok, with an all-you-can-eat lunch buffet served on the sand, plus more chances to snorkel later. The one drawback to plan for is that the Andaman Sea can be rough, so a bumpy ride and choppy water are possible, especially if you are sensitive to motion.

Key Points at a Glance

• Koh Haa’s reef time is the payoff: short, focused snorkeling sessions where you get lots of fish and coral per minute.
• Koh Rok balances snorkeling and a proper beach break: limestone cliffs, clear water, and a longer stretch to swim and relax.
• Lunch is part of the experience, not a pit stop: buffet served at the beach, in the shade, with fruit included.
• Crew help you spot fish in the water: guides and crew often point things out, and some even help with GoPro-style moments.
• Group size is bigger than a private trip: max 45 on one speedboat setup, or up to 60 on a larger boat, so you should expect some bustle.
• Plan for choppy conditions: the ride can be bumpy, so bring seasickness prevention if you need it.

Koh Haa and Koh Rok: Why This Snorkel Day Stays Worth It

If you like snorkeling that feels practical, this one makes sense. You are not spending most of the day “getting there.” You’re transferring from Koh Lanta, then stacking snorkel time at Koh Haa and Koh Rok, where the water is described as clear and turquoise and the reefs do the talking.

Koh Haa is the earlier stop and the first underwater wow moment. The island area is called the five-islands spot, and the way the tour works means you are not just floating in one place. You’re moving between islands with short swim sessions that keep things lively and focused.

Then you hit Koh Rok, which is where the day turns into a beach-and-reef combo. You get the limestone cliff scenery, the classic white-sand vibe, and that “this water is too clear to be real” feeling. Even if you are not a die-hard snorkeler, the beach time is long enough to make the whole trip feel balanced.

Price and Park Fees, So You Can Budget Like a Pro

On paper, the price is listed as $54 per person for an 8-hour full-day speedboat tour with hotel transfers. That is the part you’ll pay upfront for the boat, guide, lunch, and basic snorkeling support like masks and water.

But there is one extra cost to remember: national park entrance fees are not included. The fee is 400 THB for adults and 200 THB for children ages 4 to 11. If you are budgeting, estimate that on top of the tour price so you don’t get surprised at the pier.

Value-wise, what you’re really buying is time efficiency plus access to two top snorkeling zones. You’re getting multiple snorkel sessions, not just one quick swim, and you also get a beach lunch served right where you can see the water.

Pickup on Koh Lanta and the Speedboat Ride Reality

This tour starts with hotel pickup from Koh Lanta Yai. Pickup is typically in the 7:50 AM to 8:50 AM window depending on where your hotel is, and it uses a shared car. Your exact pickup time is shared by email or WhatsApp the day before, and the driver waits no longer than 5 minutes after the scheduled pickup time.

That “wait no longer than 5 minutes” detail matters. If your morning is always running late, plan to be ready early. It is not the kind of day where you want to sprint out of your hotel at the last second.

Then you board around 9:30 AM and head out by speedboat. The good news is the transfer between the islands is quick. The tradeoff is the sea can be choppy. The tour specifically warns that the Andaman Sea can be rough and bumpy, and you should have motion sickness prevention if you’re sensitive.

Practical tip: if you can choose where you sit, some people enjoy being at the front or outside areas to watch the islands slide by. It can make the ride feel shorter, even when waves are doing their thing.

Koh Haa Five Islands: Coral, Color, and the Fast-Focused Swim

Koh Haa is about underwater variety. You’re given around 40 minutes of snorkeling at the Koh Haa stop, and the tour’s style is to swim between the island area rather than staying in one little corner.

What I’d expect you to care about most here is that Koh Haa is a true reef experience. The description emphasizes coral and lots of fish, and that matches what snorkelers often hope for: color that is not only occasional sightings, but something you notice repeatedly while you’re in the water.

Crowd factor: this is a popular area, but the snorkeling time is broken into sessions and you are not stuck there all day. In real life, that helps. Even when other boats are around, you usually have enough space to look around without feeling trapped.

One thing to plan: you’re in the water for short blocks, so you’ll get better results if you come ready to focus. Put on sunscreen before you go, keep your mask tight, and try to control your kicking so you don’t scare fish away.

Koh Rok Noi and Koh Rok Yai: Beach Time Plus Nemo Territory

Koh Rok is where the day becomes more than snorkeling logistics. The area includes two islands plus a beautiful beach stop, and the tour gives you options. Some time is set aside for snorkel at Koh Rok Yai and also for snorkeling at Koh Rok Noi, which is described as especially impressive for reefs and coral formations.

Koh Rok Noi is also where people associate the area with Nemo, the clownfish. The tour describes spotting clownfish among huge coral formations, and that fits the typical underwater story here: you are looking over coral structures where small, colorful fish like to hang out.

Then you move to Koh Rok Yai Beach around lunchtime. This is your longer stretch: you’ll visit, eat, and swim. The plan is about 1.5 hours at the beach for lunch, free time, and swimming. After that, you have another snorkeling session at the Koh Rok Yai area.

Why this matters: the day doesn’t feel like a series of rushed “get in, get out” swims with no break. You can actually reset. You can rinse off, dry out, and give your eyes a breather before the next water time.

Also, Koh Rok’s beach setting is a huge part of the value. Some snorkel days only offer underwater highlights. Here, you also get the “wait, this is a postcard” beach experience.

Snorkeling Sessions, Timing, and How to Avoid the Most Common Frustrations

The snorkeling sessions are designed to be repeatable: roughly 40 minutes per session at the main stops. That pace is usually comfortable. It’s long enough to actually enjoy the reef, but short enough that you’re not stuck underwater wondering why you booked a day in the sun.

That also means your “best snorkeling” is tied to being alert and ready when it’s time. One small downside: at least one person mentioned confusion about how to tell when to return, since the horn signal wasn’t obvious for them. You can avoid that by doing two simple things:

• Listen closely when your guide explains the routine.
• Watch the boat crew and follow their cues, not just the sound.

Crew and guide approach is a big plus here. People report that guides and crew members get in the water to help people spot rare or interesting fish, and some teams use a GoPro approach to capture clownfish moments near corals. If you want to see more than the first obvious fish, this kind of help matters.

Lunch Buffet on the Beach at Koh Rok: What It’s Like and What to Expect

Lunch is served at the beach, which is a nice change of pace from eating on a boat. You’ll have an all-you-can-eat lunch buffet, and fresh fruit is included. Water is also included, and the overall setup is meant to keep you energized for the second half of the day.

For the food itself, the tour notes vegetarian food is limited, described as rice with vegetables and fruits. That’s the main heads-up for anyone who eats vegetarian but expects a buffet spread like you’d see at a hotel.

In practice, people mention food quality being better than they expected. Some described dishes like massaman curry, and others highlighted that there was plenty and it was satisfying.

One more small, real-life detail: lunch on Koh Rok can come with wildlife surprises. One review mentioned seeing a large monitor lizard while eating. Not guaranteed, but it’s the kind of island lunch bonus that makes you slow down and enjoy the moment.

Gear, Mask Rules, and the Ones You Should Bring

The tour includes a snorkel mask and fresh fruit, plus bottled water and a guide. The important part: masks are provided, but fins are not clearly guaranteed in the provided info. One person specifically noted that while masks were provided, fins were not. If you snorkel often, bring your own fins if you have them. If not, be ready that you may swim without them or borrow what’s available.

What to bring is clearly listed and it’s worth taking seriously:

• Sunglasses and a sun hat
• Swimwear and a towel
• Sunscreen
• Cash (handy for park fees, since they’re not included)
• Motion sickness prevention if you’re prone to nausea

Also note that you snorkel from the boat area, not from the shore. If you want extra stability, the tour mentions you can use a life jacket. That’s especially helpful if you’re new to snorkeling or want to feel calmer before you start looking around.

Who Should Book This Speedboat Trip (and Who Should Skip It)

This is a strong fit if you want:

• Great snorkeling spots in one day, not just one stop
• A real beach break with lunch served right there
• A guided experience where the crew may help you spot fish more effectively
• A time-efficient day from Koh Lanta without complicated transfers

It’s less ideal if you:

• Get motion sick easily (the ride can be bumpy)
• Are pregnant, have back problems, or have mobility limitations
• Need wheelchair access (wheelchair users are listed as not suitable)
• Are bringing very young children (it’s not suitable for children under 4)

If you fall into the motion-sickness group, do not treat that warning as generic. Use prevention. Sit where you feel safest. Keep your eyes on the horizon if you can.

Should You Book Koh Haa and Koh Rok Snorkel?

I think you should book this tour if your priority is snorkel quality plus a beach lunch day that doesn’t feel like a long, boring transit between islands. The structure works: Koh Haa for coral and fish, Koh Rok for beach time and more snorkeling, and a rhythm that keeps you in the water just long enough to enjoy it.

Book it if:

• You want two major snorkeling zones in one day from Koh Lanta
• You like the idea of lunch on the sand, not a random mainland meal
• You’re okay with a bigger group and a speedboat day

Consider skipping or choosing something gentler if:

• The idea of choppy water makes you nervous
• You require a very vegetarian-heavy buffet beyond rice, vegetables, and fruit
• You need accommodations that the tour lists as not suitable

If you match the “snorkel enthusiast plus beach break” profile, this is a solid value buy. The reefs are the point, and the day is built to get you there efficiently.

FAQ

How long is the Koh Haa and Koh Rok snorkel tour?

It runs for about 8 hours.

Is hotel pickup and drop-off included?

Yes. Pickup and drop-off are included, with shared car pickup from Koh Lanta Yai hotels. Koh Lanta Noi has no pickup.

What time is pickup?

Pickup time is between 7:50 AM and 8:50 AM depending on your area. Exact times are shared via WhatsApp or email the day before the tour.

What snorkeling gear is provided?

The tour provides a snorkel mask. Water and fresh fruit are also included.

Are national park entrance fees included?

No. National park entrance fees are listed as 400 THB per adult and 200 THB per child ages 4 to 11.

What is lunch like?

Lunch is an all-you-can-eat buffet served at the beach, with water and fresh fruit included. Vegetarian options are described as limited.

How much time do you spend snorkeling?

You can expect around 40 minutes at the main snorkeling stops, with additional time at Koh Rok Yai that includes swimming and a longer beach break.

Is the boat ride usually rough?

The tour notes the Andaman Sea can be rough with big waves, so the ride might be bumpy. Seasickness prevention is recommended if you’re sensitive.