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  • Excellent86%
  • Very good7%
  • Average3%
  • Poor1%
  • Terrible3%
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“mario”(142 reviews)
“boat”(320 reviews)
“bay”(205 reviews)
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987 Street, Fajardo 00738, Puerto Rico
+1 787-422-7857
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1 - 10 of 620 reviews
Reviewed 1 week ago via mobile

We didn’t book a kayak tour in time for our trip and were so happy when bioisland was able to accommodate our party of 8 with just a few days notice. This is the way to go! We love kayaking but really enjoyed sitting back...More

Date of experience: March 2019
Thank Sunshine590990
Reviewed February 9, 2019 via mobile

We called this morning and booked an outing with Bioisland for March 2019. They were quite booked up already but put a note that if something later opened up they would let us know. Called back in about an hour and had found a later...More

Date of experience: February 2019
2  Thank CRBrezinka
Reviewed September 20, 2017

Something we didn’t know before going out onto the boat was that there are about a dozen companies to bring you out onto the biolum bay. This review is about the tour, not the bay (which was also amazing). Don’t look any further. This group...More

Date of experience: September 2017
10  Thank Kevin K
Reviewed September 19, 2017 via mobile

My wife and I recently visited Puerto Rico and toured the bay with this group. We had a blast, the experience was amazing, and Mario and Jeff did everything possible to make it an experience we will not soon forget. The enthusiasm, professionalism, and knowledge...More

Date of experience: September 2017
3  Thank msclovis
Reviewed August 23, 2017

BioBay tour in Fajardo: My husband and I took the electric boat rather than the kayaks since I have back problems. That, it turned out, was a good decision, a real was a plus for our experience. Each time a cluster of kayakers paddled by...More

Date of experience: August 2017
6  Thank Shari Z
Reviewed August 19, 2017 via mobile

I'd originally debated taking a kayak tour, but in retrospect, the Bio Island electric boat tour of the Bio lagoon was better. The lagoon is isolated, and takes 15-30 minutes to reach. The guides were helpful with extensive knowledge that only locals would have. Would...More

Date of experience: August 2017
1  Thank Matthew M
Reviewed August 14, 2017

My family (me, husband, two teens) went on a tour of the lagoon on August 10th. We took the 8:15 tour which I highly recommend--you need complete darkness to see anything in the water. We enjoyed the tour, which had another family of four on...More

Date of experience: August 2017
5  Thank CarolF260
Reviewed August 13, 2017

My husband and I went on the electric boat tour at 8.30p.m. on August 8th. The mangroves looked eerie in the dark. Mario, the biologist was very knowledgeable and explained about the whole phenomenon. Initially we thought of doing the kayak tour but I'm glad...More

Date of experience: August 2017
1  Thank swrymbai
Reviewed August 13, 2017

Captain Jeff and Mario was great! We had a wonderful, unique experience at the lagoon. Very knowledgeable!

Date of experience: August 2017
Thank sharmisghosh
Reviewed August 8, 2017 via mobile

We booked the tour by calling customer service directly. We were afraid that we called too late because our concierge could no longer book see availability on the hotel site. The service from Bio Island was exceptional and we were able to get three seats...More

Date of experience: August 2017
2  Thank sb1103
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Questions & Answers
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Maulik S
September 2, 2017|
AnswerShow all 3 answers
Response from sharmisghosh | Reviewed this property |
We booked vis the resort. It is a very nice excursion!