This Krabi sunset tour heads out by longtail boat in the afternoon to the Hong Islands, part of Than Bok Khorani National Park, for snorkelling, beach time, a sunset BBQ and a night swim among glowing plankton. It is a laid-back alternative to the morning island tours: you skip the early start, enjoy the islands as the day boats leave, and come back under the stars. Pickup is free from Ao Nang.
Updated October 2026 by the Phuket Dream Company team (TAT licensed).
Highlights
- Afternoon departure by traditional longtail boat
- Hong Island and its famous enclosed lagoon
- Pakbia and Lading islands for snorkelling and swimming
- BBQ dinner on the beach at sunset
- Night swim with bioluminescent plankton, when conditions allow
What to expect on the Krabi sunset tour
- Pickup: from about 12:15 to 12:45 in Ao Nang (times below).
- Hong Island: the lagoon in the middle of the island, surrounded by limestone cliffs, and the beach at Hong Bay.
- Pakbia Island: rocks and caves worn by the sea, with snorkelling and swimming.
- Lading Island: a small island once used for collecting swiftlet nests for bird’s nest soup.
- Sunset and BBQ: dinner on the beach as the sun goes down.
- Plankton swim: after dark, move your hands in the water to see the plankton light up, then return to Ao Nang.
Stops can change with the tide, the light and the weather.
Glowing plankton: what to know
Bioluminescent plankton is natural and never guaranteed. It is easiest to see on dark nights away from a bright moon and after calm weather. Even on a quiet night, the sunset and the islands make the trip worthwhile.
National park fee
The Hong Islands are in a national park. As shown in the rate table, the park fee is not included and is paid separately on the day.
Hong Island from Phuket
This tour starts from Krabi. If you are staying in Phuket, Hong Island is usually visited on a Phang Nga Bay day trip by speedboat or big boat. Ask our team for the Phuket options.
What to bring
- Swimwear, towel and a change of dry clothes for the evening
- Reef-safe sunscreen and a hat for the afternoon sun
- Insect repellent for the beach in the evening
- Cash for the national park fee
- A waterproof phone pouch or dry bag
FAQ
What time does the Krabi sunset tour finish?
After the night swim, usually in the evening. The team will confirm the return time when you book.
Will I definitely see the plankton?
No. It depends on the moon, the water and the weather. The guide will choose the best spot on the night.
Is the national park fee included?
No. It is paid separately, as stated in the rate table.
Is there pickup from Krabi Town?
Yes, for an extra charge. Pickup is free in Ao Nang.
Is a longtail boat safe at night?
The boats carry life jackets and lights, and the crew know the islands well. If the weather is poor, the trip may be changed or cancelled.
Is it suitable for children?
Yes, there is a child rate for ages 4 to 10.
How to book: book online on this page. Our team then confirms availability with the operator and stays in touch with you on WhatsApp (+66 95 038 5535) before and during your trip.
KBS04 : Krabi Afternoon Sunset Tour
Hong Island + BBQ + Plankton night swimming by long tail boat
*Operate everyday*
*This price is from 1 January 2024 – 31 October 2024*
Pick up from Krabi (In the area)
*Not Included National Park Fee*
Program |
Regular Price |
Promotion Price |
Adult |
|
1,699.-THB |
Child (4-10 year) |
|
1,499.-THB |
*National Park Fees are not included for Island tours. Fee for this tour is 400.-thb per adult, 200.-thb per child*
Free Pick up Transfer (Area 1)
| Area | Pickup Time |
Extra Charge/person |
| Ao Nang | 12.30 – 12.45 |
Free |
| Centara Ao Nang Beach | 12.15 |
Free |
Extra Charge Pick up Transfer (Area 2)
| Area | Pickup Time |
Extra Charge/person |
| Tub Kaak |
12.00 |
500.-thb |
| Klong Muang | 12.00 |
500.-thb |
| Krabi Town |
12.00 |
500.-thb |
