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Bioluminescent (Mosquito) Bay

Puerto Mosquito, Puerto Rico
+1 787-349-6964
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Night BioBay Kayak Tour from Vieques
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Vieques Bioluminescent Bay Night Kayak Tour
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  • Excellent78%
  • Very good13%
  • Average5%
  • Poor2%
  • Terrible2%
Travelers talk about
“new moon” (149 reviews)
“mosquito bay” (159 reviews)
“full moon” (120 reviews)
Puerto Mosquito, Puerto Rico
+1 787-349-6964
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Reviews (2,368)
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1 - 10 of 2,225 reviews

Reviewed 2 days ago via mobile

The biobay was amazing and JAK Water Sport was the perfect tour guide to go! The glass bottom kayaks were amazing and going the day before the new moon it was really dark out and you could see the blue “sparks” everywhere! I will definitely...More

Thank Jackie T
Reviewed 6 days ago

Highly recommend!!! Don't go during a full moon though...you won't see anything! We had overcast weather and it was gorgeous!!!

Thank a_richards81
A TripAdvisor Member
Reviewed 1 week ago via mobile

Did a kayak tour of Mosquito Bay and it is a must see attraction! Worth every minute! I had two eighteen year olds and a seventeen year old who went on the kayak tour and must have thanked me at least a dozen times...that pretty...More

Thank A TripAdvisor Member
Reviewed 1 week ago

I'm in awe. We just night-kayaked the bioluminescent Bay in Vieques, Puerto Rico. Our paddles streamed cold blue flame in the water, fish darted away from us like entertwining comets, and when we dipped our hands in the water, they came up dripping with stars....More

Thank Tonia L
Reviewed 1 week ago

Coolest part of Vieques! A must see! Loved everything about this tour. The guides were awesome. Such a neat experience.

1  Thank Kara D
Reviewed 1 week ago via mobile

The Bio Bay is THE place to visit on the Island. It is a beautiful natural wonder, a perfect place to visit and learn about the wonders on nature. The glow of the bay can either be light blue or white, hot nights are the...More

Thank Francisco G
Reviewed 1 week ago via mobile

We thought it might be interesting to do this tour, so we added some days in Vieques to our trip. If there is one thing you do in Vieques (other than drink rum cocktails), this should be it. It's not going to be what you...More

Thank KyleForbes
A TripAdvisor Member
Reviewed 1 week ago via mobile

Although the glow is there, it is not blue like they show on pictures around the web. Lots of fun, relaxing.

Thank A TripAdvisor Member
Reviewed 1 week ago

You need to plan in some time for this experience. It is really worth it, as it is supposed to be the best place to see the bioluminescence. In order to keep the bay healthy, swimming is not allowed. You can only go by boat...More

2  Thank Bettina11128
Reviewed 1 week ago

The Bio Bay was very interesting. Our tour was with Bieque Eco Trips and Jeffrey and Mr. Clean were very knowledgeable guides. We had a great time.

Thank nfrancesp
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Questions & Answers
Nancy M
July 20, 2017|
AnswerShow all 2 answers
Response from | Reviewed this property |
Swimming in the bay is prohibited as it endangers the bioluminiscence of the bay, killing the microorganisms that make it glow. That is why there are no boats allowed in, only kayaks.