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La Parguera Bio Bay Boat Ride and Swimming, La Parguera, Lajas, Puerto Rico

Bio Bay · La Parguera, Lajas

La Parguera Bio Bay Boat Ride and Swimming

9 Hours3.9(700 Viator reviews)Details checked July 2026
Free cancellation · 24hPickup included

La Parguera, on Puerto Rico's south coast near Lajas, has its own bioluminescent bay, reached by boat rather than kayak on this tour, with time in the water to swim among the glowing microorganisms. Round-trip transport from San Juan is included, which matters here since La Parguera sits roughly two hours from the capital, making this a long day that starts and ends with driving. As with the island's other bio bays, the glow is strongest on darker nights away from the full moon.

Pro tip

This is the furthest bio bay option from San Juan, so the transport time itself is a real part of the day; the closer Fajardo tours are the better fit if you don't want a long drive both ways.

Highlights

Boat ride onto La Parguera's bioluminescent bay
Swimming among the glowing water
Round-trip transport from San Juan included
South coast location, a longer drive than the Fajardo bays

Intensity

Easy going

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Free cancel · 24h