Vieques Bio Bay Kayak Tour

Home to the brightest bio bay in the world

  • A splash of water that is glowing blue-green due to hand slapping its surface
  • A bird's eye image of group of kayakers traveling through a small mangrove channel
  • A group of kayakers traveling through a mangrove channel in Laguna Grande

Quick Details

  • Cost: $75 per person + tax
  • Ages: 1+
  • Duration: 2 Hours
  • Cancel: 24-hour notice required for full refund
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Bioluminescent Bay Clear Bottom Kayaking

Tour provider: Salty Spirits LLC.

Get to kayak through Puerto Mosquito (Mosquito Bay), the world's brightest bioluminescent bay, where you can explore eco-consciously. A night adventure where not only will you enjoy the glowing waters, but a sky full of stars, and the experience of kayaking at night time. We call this tour the perfect trifecta. Swimming is not allowed, but be prepared to get wet.

  • Focused in small groups of up to 10 people

  • Educational experience

  • Led by certified crew members

  • Pick up from Esperanza and back

  • No kayaking experience needed

Included

  • Transportation from meeting location and back

  • 2 Person Clear Bottom Kayaks

  • Tour Guides

  • Life jacket, whistle, first aid

Meeting Location

  • Esperanza, Puerto Rico (details in confirmation email)

Crew Members Certification

  • Navigation License

  • CPR

Additional Information

  • Plan on having dinner before the tour since most restaurants close their kitchen by 9:00 pm.

  • Kayak weight limit is 475lbs

FAQ

  • Esperanza,

    148 Calle Flamboyan 

    Vieques, PR 00765

    You’ll find detailed instructions in your confirmation email.

  • The glow is visible all year-round, but the best time is a cloudy or moonless night.

  • If canceled due to unsafe weather conditions, guests will receive a full credit for rebooking or a 100% refund (guest’s choice). The cancellations due to unsafe weather is at the captain’s discretion.

    Cancellation made by guest 15 days prior to the scheduled tour → Guests will receive a full refund, minus a 25% cancellation fee.

    More information regarding the cancellation policy can be found once you click “Book now”

  • Yes, maximum weight is 475lbs.

  • Click “Check Availability” to see all available time slots for the Bioluminescent Bay Clear Bottom Kayaking

Mosquito Bay is home of the world’s brightest bio bay

If you’re looking for the brightest bioluminescent bay in the world, Mosquito Bay in Vieques is the undisputed champ. Seriously! Guinness World Records certified it. On a dark night, every paddle stroke lights up the water with an electric blue glow, thanks to the millions of microscopic dinoflagellates that call this bay home. It’s the kind of thing you have to see to believe, and no video or photo ever quite captures the magic.

Vieques itself adds to the adventure. It’s a quick flight or ferry from the Puerto Rico mainland, but once you’re there, it feels like another world. Quiet beaches, wild horses, and a relaxed island pace. Most Mosquito Bay tours are done by kayak, giving you front-row seats to the brightest bio bay on earth. Whether you’re a nature lover or just chasing

Affiliate disclosure: We partner with trusted local providers to offer this tour. If you book through our site, we may earn a small commission, at no additional cost to you.