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View all Krabi toursSmall-Group Sunset Cruise with Dinner and Plankton Swim in Krabi
A slower Krabi day at sea: snorkel, kayak and paddleboard from a roomy boat, eat dinner at sunset, then swim among glowing plankton after dark.
Highlights
- Small-group boat capped at thirty guests
- Kayaks reach the undercut bases of the karsts
- Snorkelling, kayaking and paddleboarding included
- Dinner served on deck through sunset
- Night swim among bioluminescent plankton
Small-Group Sunset Cruise with Dinner and Plankton Swim: Key Facts
| Price | From $61 per person |
|---|---|
| Duration | 8 hours |
| Languages | English |
| Tour type | Guided Tour |
| Booking | Direct with the local operator — no OTA markup |
Full description
An eight-hour cruise capped at thirty guests, which is the number that decides what this trip actually feels like.
Most Krabi sunset boats are either a longtail carrying eight people or a day-tripper carrying a hundred. A thirty-guest cap sits in between: enough deck space to find shade or sun as you prefer, and few enough people that kayaks and paddleboards are available when you want them rather than after a queue.
The afternoon covers snorkelling, kayaking and paddleboarding among the islands off Ao Nang. Kayaks are the better way to get close to the limestone: you can paddle into the undercut bases of the karsts where the rock has been eaten away at the waterline, which a boat cannot reach.
Dinner is served on deck as the sun goes down. The limestone holds colour long after the sun is gone, so the good light lasts considerably longer here than the clock suggests.
The night swim closes the trip. Bioluminescent plankton flash when the water around them moves, so the light appears around your hands and feet. It varies genuinely night to night: darkest skies near a new moon are best, a full moon erases it, and rough water scatters it. Ask about the moon phase when you choose a date.
Your place is held with the operator before your booking is final. The price covers hotel transfers, the cruise with crew and guide, snorkelling equipment, kayak and paddleboard use, dinner on board, soft drinks, water and fruit, and life jackets.
Eight hours, minimum one day's notice. Bring a towel and dry clothes.
Tour Itinerary
The schedule below is a suggested plan and can be adjusted to suit your preferences.
Hotel pickup
Transfer to the pier, welcome drink and briefing before boarding.
First snorkel stop
Anchor over reef for snorkelling, with kayaks and boards launched from the back of the boat.
Island beach stop
Time ashore on a quiet beach once the day-trip crowds have left.
Sunset and dinner
Dinner served on deck while the boat holds position for the sunset.
Plankton swim
Night swim in a sheltered bay to see bioluminescent plankton glow in the water.
Return to hotel
Back to the pier and road transfer to your accommodation.
Detailed Itinerary
Pickups run from about 13:00 and the boat leaves the pier once everyone is aboard and briefed. The first anchorage comes mid-afternoon, and the crew put kayaks and paddleboards in the water alongside the snorkelling gear so you can pick whatever appeals.
Around 16:00 there is a beach stop, timed for the point in the day when the morning tour boats have already gone. By early evening the boat repositions for the sunset and dinner is brought out on deck, eaten at anchor as the cliffs turn orange.
After dark the crew move to a sheltered bay for the plankton swim, the quietest part of the trip and for many guests the most memorable. The boat is back at the pier around 21:00, with transfers to hotels straight afterwards.
Includes
- Hotel transfers
- Cruise with crew and guide
- Snorkelling equipment
- Kayak and paddleboard use
- Dinner on board
- Soft drinks, water and fruit
- Life jackets
- Insurance
Excludes
- National park fees
- Alcoholic drinks
- Towels
- Gratuities
- Hotel pickup outside the stated area
Important information
Meeting point
Hotel pickup in Ao Nang and Krabi Town, boarding at Nopparat Thara pier
Weather
This runs outdoors, so the operator can call it off for rain, wind or sea conditions, and that decision is usually made on the day. If they cancel, you choose: another date, or your money back in full. We do not keep a booking fee on a tour that did not run.
Know before you go
- Free cancellation available up to 24 hours before the activity starts
About this activity
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Traveler Reviews
This is the slow version of a Krabi boat day and it is much better for it. Kayaks and paddleboards were on the back deck and you could take one out at any stop for as long as you liked. Dinner was served as the sun went down and then we swam with the plankton in the dark.
The plankton were faint on our night, more like sparks than a glow, and the crew were upfront that it depends on the moon. Even so, waving your arm underwater and seeing it light up is unforgettable. The boat was roomy with proper seating and a shaded upper deck.
Small group of around sixteen and the crew learned everyone's name. Snorkelling in the afternoon, then paddleboarding, then dinner at sunset, it was very well sequenced. Vegetarian dinner was arranged with no fuss when I asked at booking.
Eight hours but the last three are the good ones, the light on the limestone at sunset is extraordinary. Dinner was a proper Thai spread rather than the usual buffet rice. Warm freshwater shower on board before the trip home.
Really enjoyable and the crew were the best we had in Thailand. It was a bit choppy on the return leg in the dark which unsettled a couple of people. If you are prone to seasickness take something beforehand.
No queue for the paddleboards because they had enough for everyone. Water was warm well after dark for the plankton swim. Pickup from Ao Nang was easy and they dropped us right back at the hotel.
The plankton were strong on our trip, a proper blue-green shimmer with every kick. Crew had lights on the water the whole time so it felt safe. Best evening of our two weeks in Thailand.
Booked this instead of a second big island day and it was the right call. Fewer stops, more time in the water and dinner on board at golden hour. Snorkel gear, kayaks and towels all included.