Water activity

Koh Rong Sanloem: Snorkel Tour with Bioluminescent Plankton

Koh Rong Sanloem: Snorkel Tour with Bioluminescent Plankton

From US$ 12 per person

Witness hundreds of tiny bioluminescent phytoplankton glowing like stars in the sky as you snorkel through the darkness of Koh Rong Sanloem by night.

About this activity

Free cancellation
Cancel up to 24 hours in advance to receive a full refund
Covid-19 precautions
Special health and safety measures apply. Learn more
Mobile ticketing
Use your phone or print your voucher
Duration 1.5 hours
Check availability to see starting times.
Instant confirmation
English, Slovak


  • Marvel at the glow of bioluminescent plankton as you snorkel with them
  • Admire the beauty of Koh Rong Samloen by night
  • Discover hundreds of tiny star-like bioluminescent phytoplankton
Full description
Admire one of Cambodia's most spectacular sights as you snorkel with bioluminescent phytoplankton on Koh Rong Sanloem.  After getting picked up from the meeting point at Saracen Bay, embark on a boat and head out into the bay's crystal-clear waters. Delight in the glow of the plankton as you wave your hands through the water, making it seems as though you are being touched by the stars of the night sky.  Take the time to enjoy the unique experience of swimming and snorkeling with these wonderful sea creatures, making use of the snorkeling gear provided, before getting dropped off back at Saracen Bay.
  • Snorkeling gear
  • Life jacket
  • English-speaking certified diving instructor
  • Ferry terminal pickup/drop-off at Saracen Bay
  • Towels
  • Transportation to/from Koh Rong Samloem
Not suitable for
  • People with pre-existing medical conditions
  • Wheelchair users
Covid-19 precautions
Safety measures in place
  • All areas that customers touch are frequently cleaned
  • You must keep social distance while in vehicles
  • The number of visitors is limited to reduce crowds

Select participants and date



Meeting point

Your meeting point is to the right of Sweet Dreams resort. Look for the orange sign.

Open in Google Maps ⟶
Important information

What to bring

  • Towel
  • Swimwear
  • Water

Know before you go

  • Towels will not be provided
  • This tour may be operated by a multi-lingual guide
  • The tour is capped at a maximum of 10 passengers per booking.
  • This tour is subject to favorable weather conditions. If canceled due to poor weather, you will be given the option of an alternative date or a full refund.
Customer reviews

Overall rating

4 /5

based on 4 reviews

Review summary

  • Guide
  • Transportation
  • Value for money

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Star rating:

It was a fantastic experience. The boat ride, the guides, the snorkeling, all great fun. We had two kids with us (three and six), we brought our own goggles for them but they had life jackets to wear. We all thoroughly enjoyed it. The only thing is Kamikazi has moved, the meeting point should be updated.

December 27, 2019

unfortunately the meeting point according to get your guide was not correct! If we had not searched for it the day before we would not have been able to take part in the tour, the tourguide was great

January 7, 2020

Amazing experience

December 30, 2019

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Product ID: 286940