Available languages
3 hours
Mobile ticket
This is guided evening/night tour into one of the most amazing natural phenomenon of the world! Once it is dark enough, watch how every stroke of your paddle leaves behind a glowing swirl of light or swim in glowing warm water from the beach.
Wheelchair accessible
Public transportation options are available nearby
Not recommended for travelers with spinal injuries
Not recommended for travelers with poor cardiovascular health
Suitable for all physical fitness levels
Children must be accompanied by an adult.
Transport is wheelchair accessible however be prepared for uneven surfaces at the sites visited which may be difficult for those with walking disabilities or using a wheelchair, please advice.
Subject to favorable weather conditions. If canceled due to poor weather, you will be given the option of an alternative date or full refund.
For a full refund, cancel at least 24 hours before the scheduled departure time.
Local guide
Water to refill your personal recipient
Snacks
Snacks (seasonal fruit)
Transportation to/from attractions
Mosquito repellent
Tips
Start and finish spot. In the beginning the safety speech will be given here and at the end there is a chance to shower and wait for transportation. We are located 100 meters away from the beach.
74 reviews
Total reviews and rating from Viator & Tripadvisor
D6351ZHmarkb,
Nov 12, 2025
- Review from Tripadvisor
Great trip with a friendly and knowledgeable guide, we really enjoyed it! It was a wonderful start to our holiday and we would completely recommend
Katya C,
Oct 17, 2025
- Review from Tripadvisor
The bio-luminescence was amazing. Alberto was our guide and he was super nice, knowledgeable, and safe. We learned a lot about nature, the area, and got to see these amazing glowing dots all over. Alberto said you can see them all the time if it is dark enough, even in the rain. We had the best time and highly recommend it.

Camille T,
Oct 14, 2025
- Review from Viator
We loved the excursion with our guide, he was super friendly, and we could feel the passion that drove him in his explanations! The phenomenon of bioluminescence was incredible, we found this magical moment. Thanks again!
Sightseer27989836160,
Sep 21, 2025
- Review from Tripadvisor
Alberto was super professional, excellent service. We recommend it. It rained all the way down. El.cpco, Pineapple, Mood, We Were Two Couples. It was our first time doing this type of activity and we wanted more.

Wanderer18754721015,
Aug 13, 2025
- Review from Tripadvisor
We had a fantastic time! The bioluminescence was incredible, and kayaking in the ocean made it even better. Our guides, Alberto and Gustavo, made sure we felt safe and comfortable the whole time and were so knowledgeable! This tour is a must!
Efusco,
Jul 20, 2025
- Review from Tripadvisor
We had a good time on this tour. I think it's important to note that you will paddle about 5 miles in your kayak, part of that time in the dark. Also, somehow we thought the bioluminescence part would be from the kayak, but it is actually mostly while you're in the ocean, in the dark, snorkeling. We had a good experience and it was a really beautiful night, but my wife got pretty tired paddling and even as an experienced kayaker it was a bit weird paddling in the dark. Leave anything you don't absolutely need behind as it's tough to find small stuff in the dark when you get out of the kayak to do the bioluminescent thing. Which was cool.



L4534IUerikf,
Jul 20, 2025
- Review from Tripadvisor
Alberto was a fantastic guide! I had a wonderful experience kayaking up the river where he shared about the mangroves, marine life, and birds, then we carried the kayaks over the bank into the ocean. I don’t live near a beach so the waves were a little intimidating but once out further it was super peaceful with sunset and the bioluminescence was great. Albert was great and I felt safe the whole time while also getting the chance to push myself in trying something new. I’m learning Spanish and he was really patient with my questions, and was willing to give the tour in Spanish for me but can also do it in English. My one tip is to not forget to take Dramamine if you’re prone to seasicknesses like me, the waves are a totally different experience on the ocean than what I’m used to on small lakes back home.
101nadinec,
Jul 19, 2025
- Review from Tripadvisor
Very nice experience with Alberto for this tour. We appreciated the calm and passionate side of the guide.Moreover, he let us appreciate the discovery of bioluminescence by guiding us without rushing...and reassuring us because a storm invited us that evening! This tour is really to live and has marked us all, teenagers and parents! Merci Alberto!
Z8513QWdavel,
Jun 21, 2025
- Review from Tripadvisor
Instead of snorkeling, the capt let us fish. Had a blast watching my grandson catch fish. Because of the season and too much fresh water the amount of bioluminescent plankton was a little low but we saw it. Once we started heading back into Puerto Jimenez the wake did glow and it was impressive. Heading back to the pier someone was setting off fireworks. The fireworks looked awesome from the water. Great English language from the capt made communication easy. Would definitely recommend the trip.
35salvadorg,
Jun 13, 2025
- Review from Tripadvisor
We had an absolutely unforgettable experience on the Bio-Luminescence and Sunset Kayak Tour. Our guide, Alberto, was phenomenal. He was incredibly knowledgeable, patient, and fantastic with kids. He made the entire adventure feel magical and educational at the same time. Our sons, ages 12 and 8, were thrilled from start to finish. They felt confident and proud after swimming and kayaking at night. It was a real adventure for them and something they’ll remember for a long time. Alberto even taught them how to husk a coconut, crack it open, and drink the water. That hands-on experience was a huge hit. The bioluminescence itself was breathtaking. Watching the water light up with every stroke was like something out of a dream. Kayaking through the mangroves at sunset was peaceful and serene, and we learned so much about the ecosystem thanks to Alberto’s thoughtful explanations. This tour was the perfect mix of nature, adventure, learning, and wonder. We highly recommend it to families, especially those with curious kids. Thank you, Alberto, for such a memorable night.
Operated by Aventuras Tropicales Golfo Dulce