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Updated: September 2026
If you’re looking at boat trips in Krabi, it doesn’t take long before you start wondering whether it’s worth paying extra to have the whole boat to yourself.
Sometimes it absolutely is. Sometimes it’s money you didn’t need to spend. It mostly comes down to how many of you there are, what kind of day you want, and what you’re comparing it with.
We’ve been running boat tours in Krabi since 2012 and have seen pretty much every kind of group come through: couples, families, wedding parties, groups of mates, three-generation holidays and everything in between. Our own private trips run on a traditional wooden junk boat, but that isn’t the right boat for everyone, and Krabi has plenty of other options. So rather than tell you that everyone should book a private boat, here’s when we think it’s genuinely worth it, and when we’d probably save the money.
What Actually Counts As a Private Boat Tour In Krabi?
Put simply, it means the boat is yours for the trip. Just your group on board, and the route, timing and pace of the day built around what you want rather than a set itinerary. The crew and the boat are the same; the difference is that the plan is yours.
That doesn’t mean anything goes. Tides, weather, sea conditions and how far a boat can sensibly get in the time you’ve booked still set the limits, and a good crew will steer you away from a plan that looks nice on paper but doesn’t work on the water. But within those limits you’ll have a lot more say than on a shared tour: when you leave, how long you linger at each stop, whether you’d rather spend an extra hour in the water or just stay on deck with a cold drink and do nothing at all.
The other thing to know is that “private boat” covers a lot of ground here. Most private boat tours from Ao Nang and the surrounding beaches head out to the same islands, but the boat could be a longtail, a speedboat, a catamaran or yacht-style charter, or, in our case, a traditional wooden junk boat. They each suit a different kind of day, and we’ll go through the differences further down.
Is a Private Boat Tour in Krabi Worth the Extra Cost?
Sometimes, yes. Sometimes, not even slightly.
If there are only two of you and all you really want is a swim, a snorkel and a few island stops, a good shared tour will usually make far more sense. You’ll see much of the same scenery, spend a lot less, and you may actually enjoy having a few other people around.
Where the extra cost starts to make sense is when the group gets bigger. For a family, a group of friends, a wedding party or a few couples travelling together, our private boat hire in Krabi looks very different once you divide the cost between everyone (more on the numbers below).
You’re also paying for things that don’t show up neatly on a price list: having the space to yourselves, setting your own pace, and being able to change the plan on the day because it’s your plan to change. Whether that’s worth money to you is the real question.
If it isn’t, save the cash. If it is, the extra cost can make a lot more sense than it first appears.
How Much Does a Private Boat Tour in Krabi Cost?
There’s a huge range, because “private boat” in Krabi can mean anything from a small longtail for a couple of people to a large catamaran or speedboat carrying a full group.
As a rough guide, a private longtail will be somewhere around ฿4,000 all the way up to ฿20,000 for the luxury ones. Catamarans tend to start at roughly ฿35,000 and can reach ฿120,000 or more depending on the size of the boat, where you’re going and what’s included. A private speedboat can vary even more, roughly ฿15,000–฿50,000 depending on the route, boat size and number of guests.
Our own traditional wooden junk boat sits in a different category again. A full private charter is ฿90,000 for the boat, with space for up to 33 people. For groups who prefer an earlier start, our private morning cruise is priced by group size, starting at ฿26,750 for 1–8 guests and going up to ฿62,000 for 25–33 guests.
The other thing to check is what the price actually includes. Two boats with the same headline price can be very different once you add food, drinks, transfers, national park fees and extra hours. Always compare the full trip rather than just the first number you see.
Private Boat vs Shared Tour: Which Is Better?
Neither, on its own. It comes down to how you like to travel and who you’re travelling with.
Shared tours in Krabi vary a lot. Some pack the boat like a tin of sardines, give you twenty minutes at each stop and spend the day chasing the schedule. Others take it slow, keep the numbers down and give you proper time in the water. Our 4 Island tour is the second kind: we cap the group so there’s plenty of room, take the day at a gentle pace, and stay well away from the crowded spots. So before you decide private is the only way to get a relaxed day, it’s worth checking whether the shared tour you’re comparing against is actually a rushed one.
Private makes sense when you want to shape the day yourself. Pick a start time that suits your group, linger at the stops you love, skip the ones you’re not fussed about, and decide as you go rather than in advance.
For families and bigger groups, that alone can change the whole day. Kids can take their time getting in and out of the water, older relatives can set the pace, and you can work the day around naps, meals and moods. There’s also a different atmosphere when the boat is just your lot: people spread out, relax properly, and the day feels like yours.
The one thing a private boat can’t give you is the social side. Shared tours are, well, shared, and we’ve watched plenty of solo travellers and couples make friends on ours who’d have had a very different day on a boat by themselves. If that appeals, it’s a genuine point in shared’s favour rather than a compromise.
So: if you’re happy to go with the flow on a well-run shared trip, that’s usually the better call. If flexibility, privacy and doing the day your own way matter more, that’s where private starts to win.
Which Type of Private Boat Is Best in Krabi?
There isn’t one. The right boat depends on how many of you there are, where you want to go, how long you’ve got, and whether you care more about speed, space, comfort or just keeping it simple.
Longtail boat. The classic Krabi option and the easiest to arrange: you’ll find them lined up along Ao Nang beach and at Railay. Good for smaller groups, short island-hopping trips and anyone who wants something traditional without spending much. The trade-off is comfort. Most have limited shade and space, the ride gets bumpy when the sea picks up, and on a full day out you’ll feel it.
Speedboat. The pick if you want to cover distance or squeeze more into the day, which makes them the sensible choice for further-flung routes like Phi Phi or Hong Island where travel time matters. The flip side is that speedboat days tend to feel rushed simply because you can get to more places. It’s not the boat you book to spend an afternoon stretched out doing nothing.
Catamaran or yacht-style charter. For people who want a modern boat, plenty of comfort and room to move. They suit families, celebrations and larger groups well, but prices swing a long way depending on the boat, the route and what’s included, so it’s worth reading the fine print before you get attached to the photos.
Traditional wooden junk boat. This is ours, and it sits somewhere different again. The whole point is the space, the character and the slower pace rather than getting between islands as quickly as possible. There’s room to spread out, swim and snorkel off the boat, take the paddleboards or kayak out, or just sit up on the roof and watch the day go by.
Which is why we’d never tell everyone to book the same thing. Quick and simple? A longtail probably suits you better. Serious distance? Speedboat. Space and a more relaxed day on the water? That’s where our style of boat comes into its own.
Is a Private 4 Island Tour in Krabi Worth It?
When people picture a Krabi boat trip, they’re usually picturing the 4 Islands: Poda, Chicken Island, Tup and Phra Nang Cave Beach at Railay. It’s the most popular route out of Ao Nang for a reason. The islands are close together, the water is shallow and clear, and the sandbar between Chicken Island and Tup at low tide is one of the best spots in the area.
It’s also the route where private and shared can look most alike, because a good shared tour already does the sensible things: timing the stops to miss the worst of the crowds, choosing quieter beaches, and giving you proper time in the water rather than a photo stop and back on the boat. That’s how we run ours, and for most people it’s more than enough.
Where private comes into its own is choice. Want to be at the sandbar at exactly the right tide? Spend the whole afternoon at one beach because the kids have found the spot? Skip Railay because you’ve already been? On your own boat, those are your calls, and the crew works around your group rather than the other way round.
So is a private Krabi island tour worth it? For a group who want the day their way, or for a celebration, yes, it’s probably the single best use of a private boat in Krabi. For a couple who want to see the islands without the fuss, a well-run shared tour that avoids the crowds will give you a great day for a fraction of the price.
Morning vs Sunset: Which Private Boat Trip Suits You?
This one’s mostly about what kind of day you’re after.
A private morning trip is a good shout if you don’t mind an early start and like the idea of quieter water before the beaches and bays fill up. Our morning cruise runs for around six hours, so it’s a proper day out rather than a quick spin, but you’re still back with the afternoon and evening free. Breakfast is served on board, which gives it a very different feel from the usual island-hopping run.
A private sunset trip is more of an occasion. You get the afternoon for swimming, snorkelling and lounging about, then dinner on the boat and sunset over the islands, which is worth the trip on its own.
Then there’s the plankton. Once it’s dark you can swim in the bioluminescent plankton around the boat. Every movement in the water lights up around you, and it’s one of those bucket-list moments people talk about for years afterwards. It’s a big draw for a lot of our guests and, honestly, one of our favourite parts of the trip. Two things to know: we see it on pretty much every trip, but how bright it is varies a lot, and it shows best on darker nights. So if it’s high on your list, plan around the moon rather than just picking a date.
Neither trip wins outright. Morning is the one if you want something calm and simple that leaves the rest of your day free. Sunset is the one if you want the boat trip to be the day.
As a rough guide: weddings, birthdays and bigger celebrations usually lean sunset, and anyone who’s set on the plankton has to. Families with younger kids, people who prefer the cooler morning air, or anyone who wants their evening free usually lean morning.
What to Check Before Booking a Private Boat in Krabi
This is where it pays to look past the nice photos.
First, check exactly what kind of boat you’re booking and whether it actually suits your group. A boat that feels perfect for four people might feel very different with twenty, and the advertised maximum capacity isn’t always the same thing as the number of people you’d actually want on board for a full day.
Then look at the route. Some private boat charters in Krabi are better for the 4 Islands, some make more sense for Hong Island, Phi Phi Island and James Bond Island, and some are built for longer runs. If you’ve got a specific place in mind, ask whether it’s realistic for that boat and the amount of time you’re booking.
It’s also worth checking what’s included before comparing prices. Food, drinks, snorkelling gear, paddleboards, kayaks, transfers and national park fees can all make a big difference to the final cost.
Ask about timing too. Can you choose your start time? Is the trip flexible if the weather changes? Can the crew adjust the route if one area is too busy or the sea conditions aren’t great?
And finally, have a look at the boring stuff. Cancellation policy, weather policy, pickup arrangements, what happens if conditions aren’t safe, and whether there are any extra charges that aren’t obvious on the first page.
A good private charter should make the important details clear before you get on the boat.
What If Our Boat Is Fully Booked?
It happens, especially in the busier months, and it’s worth saying plainly: we’re not the right boat for everyone either.
In the years we’ve been running trips out of Krabi we’ve got to know most of the boats and operators around Ao Nang, Railay and the islands. We know which ones we’d be comfortable sending our own family on, and which we wouldn’t.
So if our traditional wooden junk boat is already taken on your dates, or it’s just not the right fit for your group, tell us what you’re after and we’ll help you sort the right boat for your group. Sometimes that’s a longtail for a simple half-day, sometimes a speedboat for covering distance, sometimes something closer to what we do. If you’d rather email, it’s booking@krabisunsetcruises.com.
We’d rather send you to the right boat than pretend ours is always the answer.
Our Honest Take
For a family, a group, or anyone marking an occasion, usually yes. Once the cost is split between everyone, and once you factor in having the boat, the crew and the day to yourselves, Krabi private boat tours are often better value than they first look. For one or two people on a budget who are happy to go with the flow, usually no. Book a good shared tour and enjoy the company.
If a private day on a traditional wooden junk boat sounds like your kind of trip, have a look at our Krabi boat tours page for what’s included and how the morning and sunset options work.
And if shared is the better fit, you’ve still got good choices. Our sunset cruise is the trip we’re best known for: a relaxed afternoon of swimming and snorkelling, dinner on board, sunset over the islands and the plankton swim after dark. If you’d rather go further and see more, our James Bond and Hong Island speedboat tour leaves at 7am to beat the crowds and has you back by 3pm. Either way, you’ll have a proper day out without paying for a whole boat.
