2 hours · Ages 1+
Biobay Kayak, Swim and Boat Tour
Towed out, then kayak and swim in the glow.
| Ages 4+ | $78 |
|---|---|
| Ages 1 to 3 | $33 |
Editorial spotlight · La Parguera, Lajas
2026 Coquí Awards nomineeBest Bio Bay Kayak and Swim Tour
Parguera Water Sports
La Parguera's top-rated bio bay operator on Tripadvisor: a boat tows your kayak to a shallow, protected part of the bay, where you paddle and swim in the glow. Swim-only and sunset versions, private island charters to Cayo Enrique and VIP snorkeling round out the list.
- Bio bay kayak + swim
- $78
- Swim only
- $68
- Tripadvisor
- 5.0
- Reviews
- 731
Editorial spotlight. Parguera Water Sports is a nominee in the 2026 Coquí Awards. They did not pay for this page and had no say in it. We earn a commission when you book through the links here; your price is the same.
The crew
Captains by first name, 731 five-star reviews
The owner is not named on the site, and no founding year is published. Reviewers name Captains Javier, Ricky, Oscar, Win, Adam and Luijo and crew Alan, Anaury and Mariela. The site says its vessels and captains meet US Coast Guard standards.
Across the pages of reviews we read, none were below four bubbles. The caveats are mild: the glow depends on the moon and is dimmer than photos suggest, the dock is a little hard to find (the company sends video directions), and bring a towel for the ride back.
“Kayak and even swim among the glowing microorganisms in a protected and shallow area.”
Captains are named in reviews only.
The one to book
Biobay Kayak, Swim and Boat Tour
Two hours at night. A vessel tows you to the lagoon, then you kayak and swim. Kayak, life vest, glow sticks and a sound device are included; food, drinks and tips are not, per the listing.
Priced from age 4; children 1 to 3 are $33. Full refund with 48 hours' notice, per the listing.
| Ages 4+ | $78 |
|---|---|
| Ages 1 to 3 | $33 |
| Sunset edition | $100 |
Checked against FareHarbor on October 1, 2026.
Check AvailabilityThe boats
Bio bay boats and private charters
Charters are sized for 6, 12 or 16 guests.
Bio bay
- Tow boat
- Coast Guard certified, per the operator
- Swim-only
- Up to 20 people
Private charters
- Cayo Enrique
- About 12 minutes out
- Sizes
- 6, 12 or 16 guests
- Included
- Kayak, snorkel gear, paddleboards, water mats, cooler
Book it
Tours
Per person unless noted. Checked against FareHarbor on October 1, 2026.
1.5 hours · Up to 20
Swimming Biobay Adventure
The bio bay without the paddling.
| Ages 4+ | $68 |
|---|---|
| Ages 1 to 3 | $32 |
3 hours · Ages 1+
Sunset Biobay Kayak, Swim and Boat Tour
A sunset swim at the cays, then the bio bay.
| Ages 4+ | $100 |
|---|---|
| Ages 1 to 3 | $50 |
4 hours · Up to 16
Private Island Adventure Boat Tour
A day at Cayo Enrique with kayaks, snorkel gear, paddleboards and a cooler.
| Up to 6 | $505 |
|---|---|
| Up to 12 | $705 |
| Up to 16 | $865 |
3 hours · Ages 6+ · Up to 6
VIP Snorkeling
A private snorkel charter to one of the keys.
| Up to 6 | $525 |
|---|
A four-hour Water Birthday Splash on a private pontoon is also listed.
Before you go
Know before you go
Where
La Parguera, Lajas. No dock address is published; the company sends video directions.
Cancellation
Full refund with 48 hours' notice, per the bio bay listing. Weather and moon policies are not published.
Moon
Reviewers say darker nights glow brighter; check the moon phase when you pick a date.
Reviews
What guests say
- 5.0Tripadvisor731 reviews as of October 1, 2026
- #1of 21Tours and activities in La Parguera, Tripadvisor
- USCGStandardsVessels and captains, per the operator
Reviewers praise the captains, the swim in the glow, the pineapple and music on charters and the free photos; caveats are moon-dependent brightness and a dock that takes some finding.
Questions
Good to know
Where is it?
La Parguera, Lajas; directions come with your booking.
What does it cost?
$78 for the kayak and swim tour. Checked October 1, 2026.
Can I swim in the bay?
Yes, that is the point of this tour.
Can small kids come?
Yes, from age 1 at a reduced price.
Swim in the glow
La Parguera's top-rated bio bay tour, with kayaks and a swim.
Check Availability