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    1. Local experiences
    2. /Things to do in Fajardo…
    3. /Water Activities
    4. /Kayaking Tours
    5. /Vieques Mosquito Bay Bioluminescent Kayak Tour
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    Vieques Mosquito Bay Bioluminescent Kayak Tour

    Paddle and swim in Mosquito Bay with Vieques local guides

    5.0 stars• 9.1K reviews

    Includes

    Boat transfer, kayak gear, snacks

    Highlights

    Join Vieques locals for a guided kayak and swim in Mosquito Bay. Crew-led briefings and provided gear help you prepare for paddling after dark.

    • Learn about bioluminescence through crew-led site briefings
    • Practice paddle safety with guidance for all experience levels
    • Swim in Mosquito Bay during the guided visit
    • Unwind with snacks and drinks after the tour

    Itinerary

    Arrive at Marina Puerto Chico in Fajardo by 4:30 pm. After check-in, we’ll depart on a scenic one-hour boat ride to Vieques Island, enjoying the Caribbean breeze along the way while the crew serves fresh snacks and local drinks. Upon arrival, our local partner, will greet you and guide you to the transportation that takes you to El Malecón de Esperanza, located on the southern coast of Vieques. Here, you'll have approximately one hour of free time—before or after your Bio Bay paddle—to explore the area’s charming restaurants, local bars, and beachfront views.

    Experience a breathtaking night time paddle of approximately one hour in Mosquito Bay, the brightest bioluminescent bay in the world. Stroke your paddle and watch the water glow with each movement—an awe-inspiring natural phenomenon found in only a handful of places on Earth. This unforgettable Vieques bioluminescent bay experience is often described as one of the most magical activities to do in Puerto Rico.

    After the trip, return back to the dock with Snorkeling Puerto Rico for a return trip back to Fajardo.

    Book your Vieques Bio Bay tour with us and enjoy the perfect mix of relaxation, sight seeing and an exciting water activity!

    What's Included

    • Kayaks
    • Paddles
    • Flotation devices
    • Site briefing and safety instruction
    • Snacks and drinks

    Important details

    • Allow up to 30 minutes for seasonal check-in, with listed check-in times ranging from 4pm to 5pm
    • Ages 10+ only; travelers under 13 require an accompanying adult, and ages 14–17 require an adult on tour
    • Weight limit 230 lbs per person and 460 lbs combined
    • Not available during pregnancy or with recent surgery, neck, back, arm, or leg problems, epilepsy, heart conditions, or dizziness
    • Requires communication in English or Spanish and comfort in dark environments; not suitable for those prone to panic attacks
    • Service may be refused for signs of extreme intoxication
    • Outside coolers, liquor, and beer are not allowed on the boat
    • Tours require a minimum of 10 participants; alternative options are offered if the minimum is not met
    • The Tour + Transportation option requires at least 6 passengers; transportation may be canceled or extra fees may apply if the minimum is not met

    Cancellation Policy

    Full refund with at least 48 hours' notice. Groups of 10 or more require two weeks' notice for a full refund. Cancellations within 48 hours, late arrivals, and no-shows are fully charged. Weather cancellations are rescheduled or refunded.

    Product ID: M8E9EE

    FAQs

    Eat a late lunch or early dinner before departure.

    The Tour + Transportation option requires at least 6 passengers. If the minimum is not met, transportation may be canceled or additional fees may apply; any additional fees are not included in the listed price.

    Meeting details

    Marina Puerto Chico, Carr. 987 Km 2.4, Fajardo, PR 00738

    Experience provided by Snorkeling Puerto Rico

    Related locations

    Bahía Bioluminiscente

    Admission included

    Step into the water after dark at Bahía Bioluminiscente and watch every ripple ignite in electric blue-green light. Microscopic dinoflagellates pack this sheltered Vieques bay in concentrations found almost nowhere else on earth, turning each stroke of a paddle into a trail of cold fire. Bahía Bioluminiscente is at its most breathtaking on moonless nights, when the surrounding mangroves block ambient light and the glow of the water seems almost unreal. It is a natural spectacle that stays with you long after you leave the island.

    How can we help?

    We are here to assist with special requests, large groups, last minute needs, and any questions you may have.

    Call or text 1-877-GREET-WELL

    Report an issue

    Person

    $229.12

    Ages 10+

    0

    Tour + Transportation

    $287.88

    Roundtrip from San Juan to Fajardo Area

    0

    Private Charter Bio Bay

    $4,347.50

    0

    Why book through Greetwell?

    • No Added Fees

      No booking or service fees, ever

    • Concierge Support Included

      Real humans ready to help with timing, questions, or special requests

    • Free Cancellation Available

      Most experiences can be cancelled for a full refund

    Discover what we've curated for you

    What people are saying

    Review 1 of 3
    5/5

    I didn't take many pictures as my family did most of that. I thoroughly enjoyed my time with Snorkeling Puerto Rico. This trip was put together by my daughter and son-in-law. There were 6 in our group,includng my husband,son and his wife. I did not go to snorkel,but to enjoy the ride and being out on the beautiful blue waters. I did however,put on a banana float and get into the water,albeit holding onto a rope or the ladder. The crew was top notch,informative and so much fun! All these young people should be commended for their sea going knowledge. Lunch was provided including fresh fruit,tuna salad,macaroni salad,regular salad and fresh Puerto Rican bread. They even had peanut butter and jelly. The icing on the cake was the delicious authentic Pina Colada rum drinks. I would definitely do this trip again alongside family. Kudos to Snorkeling PR for a job well done!

    Photo of Diane Valcarcel

    Diane Valcarcel

    September 8, 2026

    Review 1 of 1
    5/5

    I didn't take many pictures as my family did most of that. I thoroughly enjoyed my time with Snorkeling Puerto Rico. This trip was put together by my daughter and son-in-law. There were 6 in our group,includng my husband,son and his wife. I did not go to snorkel,but to enjoy the ride and being out on the beautiful blue waters. I did however,put on a banana float and get into the water,albeit holding onto a rope or the ladder. The crew was top notch,informative and so much fun! All these young people should be commended for their sea going knowledge. Lunch was provided including fresh fruit,tuna salad,macaroni salad,regular salad and fresh Puerto Rican bread. They even had peanut butter and jelly. The icing on the cake was the delicious authentic Pina Colada rum drinks. I would definitely do this trip again alongside family. Kudos to Snorkeling PR for a job well done!

    Photo of Diane Valcarcel

    Diane Valcarcel

    September 8, 2026

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