Embark on a one-of-a-kind adventure in San Juan! Swim and snorkel at Cayo Caracoles, witness a stunning Caribbean Sea sunset, and experience the enchanting bioluminescent waters of La Parguera. Book now!
Embark on a one-of-a-kind adventure in San Juan! Swim and snorkel at Cayo Caracoles, witness a stunning Caribbean Sea sunset, and experience the enchanting bioluminescent waters of La Parguera. Book now!
- Cayo Caracoles - At the dock, a certified USCG captain is ready with your pontoon boat, selected for its comfort, stability, and enhanced visibility of bioluminescence. Following a brief safety briefing, you’ll set sail towards a stunning cay surrounded by crystal-clear, waist-deep waters, perfect for relaxing snorkeling and floating. Families…
- Cayo Caracoles - At the dock, a certified USCG captain is ready with your pontoon boat, selected for its comfort, stability, and enhanced visibility of bioluminescence. Following a brief safety briefing, you’ll set sail towards a stunning cay surrounded by crystal-clear, waist-deep waters, perfect for relaxing snorkeling and floating. Families delight in the carefree enjoyment, couples share a serene horizon in quiet wonder, and seniors float effortlessly, appreciating the beauty with ease.
At the Cay, Carlos Alexis will guide you through the nearby channels, where the gentle current mimics a lazy river. He’ll also take you snorkeling behind the cay using our hypoallergenic silicone gear while the sun still filters through the mangroves, ensuring your safety and security. As the golden light dances on the water’s surface, the sun sets, heralding Mother Earth’s most magical display and the evening’s main event.
- La Parguera Bioluminescent Bay - As night descends, your boat glides into Papayo Cove, where Carlos Alexis begins with a historical and scientific overview of the bay and its true stars: the dinoflagellates. He then leads you into the seemingly still and dark water, which glows upon his touch!
He will show you how to evoke the glow so the bioluminescence reaches its full brilliance. Once you’ve mastered this, he gently guides you beneath the boat’s deck, where the glow intensifies, unveiling the full magic of this sacred bay.
Feeling confident and secure, Carlos returns to the pontoon and becomes your filmmaker and director, using Sony’s advanced ZV-E1 AI camera system to capture this elusive phenomenon. He documents your interaction with the dinoflagellates — a sacred, cinematic experience captured uniquely by him.
Whether viewed as a scientific wonder, nature’s magic, or a divine encounter, you’ll feel transformed — reborn by water and wonder.
- La Parguera - Back on shore, a warm, fresh, and locally inspired dinner awaits. You’ll change into dry clothes, share laughter after your surreal and magical experience, and savor the flavors of Puerto Rico, thoughtfully served at a table reserved just for you, allowing you to reflect on the night’s unforgettable magic.
After dining, the return journey is tranquil. Children fall asleep with smiles, still glowing from the bay. Couples sit hand-in-hand in silence, glowing from within. Seniors rest deeply, their hearts full and content, knowing they’ve experienced something rare. Upon returning to your hotel, your footage is securely backed up. In just a few days, you’ll receive a professionally edited cinematic keepsake of your bioluminescent swim — one of the rarest and most beautiful moments a traveler can capture anywhere in the world.

- Local guide
- Private transportation to La Parguera and Bio Bay
- Carbonated beverages
- Local guide
- Private transportation to La Parguera and Bio Bay
- Carbonated beverages
- Gratuities
- Dinner
- Gratuities
- Dinner
Mystic Waters Under the Sun & Stars offers an unparalleled and cinematic connection with nature, providing a unique experience in Puerto Rico. This is not just a tour; it is the world’s first and only private, fully guided, and filmed bioluminescent swimming adventure. It is designed to be safe for everyone, including non-swimmers, toddlers, and…
Mystic Waters Under the Sun & Stars offers an unparalleled and cinematic connection with nature, providing a unique experience in Puerto Rico. This is not just a tour; it is the world’s first and only private, fully guided, and filmed bioluminescent swimming adventure. It is designed to be safe for everyone, including non-swimmers, toddlers, and seniors, offering a rare blend of comfort, storytelling, and the magic of nature. Throughout the journey, participants are guided by Carlos Alexis, Puerto Rico’s esteemed private historian and bioluminescence filmmaker, ensuring an immersive experience with nature’s wonders that is both safe and meaningful.
Features High-End Professional Video Capture of Your Swim with National Geographic-Level Equipment
Featured in ABC Caribbean, Ritz Experiences, and St. Regis Experiences
Chosen by Professional Athletes, Hollywood Stars, and Corporate Executives
Dedicated to Safety, Comfort, and Ecology, with Continuous Enhancements for Excellence
For a full refund, cancel at least 24 hours before the scheduled departure time.
For a full refund, cancel at least 24 hours before the scheduled departure time.