Swim with magical Bio-luminescent planktons
Phi Phi, Thailand • 
Must Do
Must Do
Best months to visit
Jan, Feb, Mar
23°C – 30°C, january offers pleasant weather with minimal rainfall, making it ideal for outdoor activities, high crowds, peak season
23°C – 30°C, january offers pleasant weather with minimal rainfall, making it ideal for outdoor activities, high crowds, peak season
Walking required
Yes
Not suitable for individuals with mobility impairments.
Not suitable for individuals with mobility impairments.
Value for money
Medium
Mixed reviews on plankton visibility and boat crowding.
Mixed reviews on plankton visibility and boat crowding.
Highlights we curated for you
See what similar travellers think of this activity
C
Reviews from other travelers
Summarised by AI
Romantic Sunset
Couples loved the sunset cruise! A magical, unforgettable experience, especially the plankton swim!
Magical Waters
The bioluminescence was breathtaking! A truly unique and romantic experience for couples. Highly recommended.
Amazing Guides
Guides were friendly and informative. The sunset views and plankton were fantastic. Great for couples.
Overcrowded Boats
Boats were too crowded, making it less enjoyable. Felt rushed and a bit unsafe at times. Not ideal.
Faint Glow
The plankton glow was faint, a bit disappointing. Expectation vs. reality was a letdown.
Rushed Itinerary
Felt rushed, with limited time at each stop. Not enough time to enjoy the experience fully.
How to book
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2h - 3h
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GetyourguidePremium Experience with Hotel Pickup
Free cancellation up to 48 hours before
4h - 5h
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USD 70
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KlookPrivate Full-Day Tour
Non-refundable
8h - 10h
5.0
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USD 120
per_person
BOOK
Hours of operation
Monday
3:00 PM - 7:00 PM
Tuesday
3:00 PM - 7:00 PM
Wednesday
3:00 PM - 7:00 PM
Thursday
3:00 PM - 7:00 PM
Friday
3:00 PM - 7:00 PM
Saturday
3:00 PM - 7:00 PM
Sunday
3:00 PM - 7:00 PM
When to visit
We've analysed user reviews and geographical data, and identified the best and worst months to visit.
Month
Crowd Level
Weather
Availability
Our recommendation
December
HIGH
24-31°C
December is characterized by near-perfect weather, with minimal rainfall, clear skies, and comfortable temperatures. The sea is calm, ideal for various water activities.
December is characterized by near-perfect weather, with minimal rainfall, clear skies, and comfortable temperatures. The sea is calm, ideal for various water activities.
Open
High demand may lead to fully booked accommodations and tours; advance booking is recommended.
High demand may lead to fully booked accommodations and tours; advance booking is recommended.
Recommended
December offers excellent conditions for swimming with bioluminescent plankton. However, the peak tourist season means higher prices and crowded spots. Planning and booking in advance are essential to secure desired experiences.
December offers excellent conditions for swimming with bioluminescent plankton. However, the peak tourist season means higher prices and crowded spots. Planning and booking in advance are essential to secure desired experiences.
January
HIGH
23-30°C
January offers pleasant weather with minimal rainfall, making it ideal for outdoor activities.
January offers pleasant weather with minimal rainfall, making it ideal for outdoor activities.
Open
Due to high demand, early booking is recommended to secure accommodations and tours.
Due to high demand, early booking is recommended to secure accommodations and tours.
Recommended
January is an excellent time to visit Phi Phi Islands for swimming with bioluminescent plankton, thanks to favorable weather conditions. However, be prepared for higher prices and larger crowds.
January is an excellent time to visit Phi Phi Islands for swimming with bioluminescent plankton, thanks to favorable weather conditions. However, be prepared for higher prices and larger crowds.
February
HIGH
24-31°C
February continues the trend of pleasant weather with minimal rainfall, ideal for beach activities.
February continues the trend of pleasant weather with minimal rainfall, ideal for beach activities.
Open
High demand necessitates early reservations for accommodations and tours.
High demand necessitates early reservations for accommodations and tours.
Recommended
February offers excellent conditions for experiencing bioluminescent plankton. Plan ahead to navigate the peak season crowds and pricing.
February offers excellent conditions for experiencing bioluminescent plankton. Plan ahead to navigate the peak season crowds and pricing.
March
MEDIUM
25-32°C
March brings warmer temperatures and slightly increased humidity, with occasional brief showers.
March brings warmer temperatures and slightly increased humidity, with occasional brief showers.
Open
While still in peak season, slightly reduced crowds may offer better availability.
While still in peak season, slightly reduced crowds may offer better availability.
Recommended
March provides a balance between favorable weather and manageable crowd levels, making it a good time to experience bioluminescent plankton.
March provides a balance between favorable weather and manageable crowd levels, making it a good time to experience bioluminescent plankton.
How to get there
Boat
Ferry
Walking
Additional info
Here's what you need to know about this experience
Mobility
Wheelchair Accessible
Walking Required
Stairs Present
Seating Available
Flat Terrain
Hiking Required
Elevator Available
Mobility Scooter Friendly
Ramps Available
Pregnancy
Not suitable for pregnancy
Not allowed during pregnancy
Pets
Pets not allowed
Driving
Driving License Required
Idp Required
Age
Ages 4-70