Krabi’s four-island route packs Railay Beach, Poda Island, Chicken Island, and Tap Island into a private speedboat outing. I like that you can choose between a brisk half-day and a longer full-day option, and that the boat is private rather than a shared group tour. One thing to weigh: the half-day schedule allows just four hours, and the exact time spent at each stop is not specified.
I also like the choice of boat and engine packages, which lets you compare price and format before booking. The main drawback is limited detail about what happens on the islands and what, beyond operator insurance, is included. Check the package carefully so the trip matches the kind of day you want.
- The useful details at a glance
- Four islands, one private boat
- Railay Beach at the start of the route
- Poda, Chicken, and Tap islands
- Choosing the right speedboat and schedule
- Is a half-day enough?
- What the price buys, and what to clarify
- Pickup, timing, and booking details
- Who should book this trip?
- FAQ
- Where does the tour depart from?
- What places are included in the route?
- How long does the tour last?
- Which speedboat options are available?
- Is insurance included?
- Are children aged zero to three charged?
- Can I cancel and get a refund?
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The useful details at a glance
- Four named stops: Railay Beach, Poda Island, Chicken Island, and Tap Island are on the route.
- Private boat choices: Select a premium or luxury speedboat, with one- or two-engine options listed.
- Three time slots: Choose a morning or afternoon half-day, or a full-day trip.
- Ao Nang pickup: Pick-up is available in Ao Nang; Tup Kaek Beach and Krabi Town pickups cost an extra THB800 to THB1,000 per group.
- A small but positive service signal: A March 2026 review specifically thanked Chuk and the staff for being helpful.
- Check the final price: The overview shows a starting price of US$586.39, while the package choices list different starting amounts.
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Four islands, one private boat

This tour is built around a simple idea: see several of Krabi’s best-known island sights by speedboat, without joining a shared tour group. The named route includes Railay Beach, Poda Island, Chicken Island, and Tap Island. For a short stay in Krabi, that makes the outing an efficient way to get out on the water and visit several places in one trip.
The private format is the key selling point. You are booking a tour for your own party, rather than buying individual seats on a shared boat. That can make the outing a better fit for families, couples, or friends who want to keep their plans together. It also gives you a choice of boat packages, though the details provided do not explain differences in seating, onboard facilities, or service between models.
The tour is sold in both half-day and full-day versions. The morning half-day runs from 08:30 to 12:30, while the afternoon option runs from 14:30 to 18:30. The full-day trip is scheduled for 09:00 to 16:00. That choice matters: four hours is a compact island visit, while seven hours gives the outing more room in the day. The exact time at each stop is not specified, so don’t assume that every island gets an equal or lengthy visit.
You can also read our reviews of more private tours in Krabi Province
Railay Beach at the start of the route

The morning itinerary places Railay Beach at 08:30, shortly after the 08:15 to 08:30 departure window. Railay is a named sightseeing stop, and it sets the tone for a trip that combines a well-known coastal destination with three islands.
The schedule does not spell out whether you will go ashore, how long you will stay, or what activities are planned there. I’d treat Railay as a scenic stop unless the operator confirms more. If your priority is a long beach visit, ask about stop durations before you book, especially for a half-day trip.
The departure timing is also worth planning around. Pick-up is available only in Ao Nang, and the operator will confirm your pick-up time in advance. Arrive on time: late arrivals and no-shows are not refundable. That is a firm rule, so leave a buffer rather than aiming to meet the boat at the last minute.
Poda, Chicken, and Tap islands

After Railay, the route names Poda Island, Chicken Island, and Tap Island. Those three stops are the heart of the island-hopping portion, and the private speedboat makes it possible to link them in one outing.
What the available details do not provide is just as important as what they do. There is no stop-by-stop timetable, no description of planned activities, and no full list of inclusions. The operator’s insurance is included, but you should confirm whether other items you care about are provided. If you have a particular aim for the day, such as spending time on a beach or seeing a specific island, ask how the route is arranged for your chosen package.
Weather and traffic can change the schedule. That flexibility is sensible for a boat trip, but it means the order and timing of stops may shift. Keep your expectations broad and avoid planning a tight appointment immediately after the tour.
Choosing the right speedboat and schedule

The options include a Premium Speedboat 01 and Luxury Speedboat models with one or two engines. Each is offered in some combination of half-day morning, half-day afternoon, and full-day formats. The listed prices vary by package:
- Premium Speedboat 01 half-day: from US$581.85
- Premium Speedboat 01 full-day: from US$725.75
- Luxury Speedboat, one engine, half-day: from US$509.95
- Luxury Speedboat, one engine, full-day: from US$653.79
- Luxury Speedboat, two engines, half-day: from US$617.85
- Luxury Speedboat, two engines, full-day: from US$761.69
These are starting prices, not a clear final quote for every group or date. The overview price is US$586.39, which does not match the lowest package price shown above. Treat the amounts as option-dependent and confirm the total for your selected boat and schedule before paying.
The supplied details do not explain how the engines affect speed, comfort, or the ride, so I would not choose a model based on assumptions. If the boat itself matters to you, ask the operator what distinguishes the Premium and Luxury options, and what the one- and two-engine labels mean in practical terms. The price difference is significant enough to make that question worthwhile.
For time of day, the morning trip gives you the earliest listed start and returns around lunchtime. The afternoon trip runs from 14:30 to 18:30, while the full-day version starts at 09:00 and ends at 16:00. Choose based on how much of your day you want to devote to the outing, not on a promise of extra time at any particular island: the exact stop lengths are not provided.
Is a half-day enough?

The morning half-day is scheduled from 08:30 to 12:30, with the afternoon version using the same four-hour window later in the day. That is a neat fit if you want a private boat trip without giving up most of your day. It is also a fairly tight schedule for four named locations, so expect the route to move along rather than linger at every stop.
The full-day outing lasts seven hours, from 09:00 to 16:00. It costs more, but the extra time may suit you if you prefer a longer excursion and want a less compressed day. The information provided does not promise extra activities or longer stays at specific islands, so ask what the full-day itinerary includes before paying the higher price.
There is no single right choice. If you are trying to fit the islands around other plans, a half-day is the practical pick. If the boat trip is a main event of your Krabi stay, the full-day schedule gives it more space in your day.
What the price buys, and what to clarify

A private boat is naturally a bigger expense than a shared-seat tour. Its value depends on how much you care about keeping the outing within your own party and choosing among several boat and schedule options. For a group splitting the cost, a private trip may be easier to justify than for one or two people paying alone.
The operator includes insurance. Beyond that, the included services are not detailed here. Before booking, check what is covered by your selected package, including any items you expect to need during a boat outing. Also confirm the total price, since the overview and package starting prices differ.
There is a modest positive sign on service: one review of the full-day Premium Speedboat 01 trip singled out Chuk and the staff as helpful. That is encouraging, though it is only one comment about a specific package. Railay Eco Tour has 74 total reviews and a 93 percent good review rate, which offers a broader indication of its track record but is not a guarantee of how your trip will go.
Pickup, timing, and booking details

Ao Nang is the only area with included pick-up service. Pick-up from Tup Kaek Beach or Krabi Town adds THB800 to THB1,000 per group, so factor that surcharge into your comparison if you are staying outside Ao Nang. The stated return locations include Ao Nam Mao and Ao Nang.
You should receive booking confirmation within 24 hours. If it does not arrive, contact customer support. The voucher is valid only for the date and time you book, so make sure the selected option matches your plans.
The tour is free for children aged zero to three. The cancellation terms are strict: cancellations and refunds are not allowed. I would book only once your date and plans are firm, and I’d keep weather and traffic in mind because either can affect the schedule.
Who should book this trip?

I’d consider this tour if you want a private boat, value a choice of half-day and full-day schedules, and are content with a route centered on four named places. It is especially worth comparing for a group that would rather travel together than join a shared tour. The option range also gives you a chance to weigh a lower starting price against a different boat model or longer day.
I’d look elsewhere if you need a detailed promise of time on each island, a firm list of onboard inclusions, or a flexible cancellation policy. Those details are not established here, and the no-refund rule makes uncertainty more costly. Before booking, confirm the final price, pickup arrangement, boat differences, and what is included.
If those points check out, this is a practical way to spend a morning, afternoon, or full day linking Railay, Poda, Chicken, and Tap by private speedboat. If you want a relaxed visit to one island rather than a multi-stop route, this itinerary may feel too compressed.
Krabi 4 Islands Private Day Tour by Speedboat or Premium Speedboat
“Chuk and all the staff were great and very helpful! Thank you!”
FAQ
Where does the tour depart from?
Pick-up is available in the Ao Nang area. Pick-up from Tup Kaek Beach or Krabi Town costs an extra THB800 to THB1,000 per group.
What places are included in the route?
The named stops are Railay Beach, Poda Island, Chicken Island, and Tap Island.
How long does the tour last?
The half-day options run for four hours, either 08:30 to 12:30 or 14:30 to 18:30. The full-day option runs from 09:00 to 16:00.
Which speedboat options are available?
Options include Premium Speedboat 01 and Luxury Speedboats with one or two engines. Availability varies by schedule.
Is insurance included?
Yes. Insurance provided by the operator is included.
Are children aged zero to three charged?
No. The tour is free for children aged zero to three.
Can I cancel and get a refund?
No. Cancellations and refunds are not allowed.
















