SSI Certified Dive Center

Dive Into Something Extraordinary

World-class diving, unforgettable experiences, and a crew that lives for the ocean—all from the heart of Aguadilla, Puerto Rico.

4.9 · 600+ Reviews
Safe & Licensed
Aguadilla, PR

What divers say about John.

4.9 / 5.0on Google & TripAdvisor

"Johnny Utah" was our dive master and he was extremely knowledgeable and observant. My sister had a mask issue and he immediately assisted her. I had issues with weight and within seconds of me floating upward he was there adding weight to my BC. On top of everything, he shared all of his wonderful videos and photos from the dive.

Stephanie Dobson Stempf

Google Review · Feb 2026

Two instructors named John, and Rowan, who was my instructor. It was a 1-1 ratio for us since no one else had signed up, so no crowd... They were friggin' funny as hell, too. They were a blast. When I come back to PR, I am visiting John and Rowan at Aquatica. They're my go-to guys from here on out.

Jacob C

TripAdvisor · Feb 2026

John fue espectacular, tuve problemas con mi careta y no dudó en prestarme la de él. John, gracias por hacer de esta experiencia una especial y difícil de olvidar. Vimos dos tortugas y muchos peces. Perfecta manera de cerrar el año. 🥰

Lourdes Murphy

Google Review · Dec 2025

John our master scuba guide was patient, kind, and great to dive with. I felt comfortable with him and the equipment.

Jessica D

TripAdvisor · Jul 2025

Excellent dive, great focus on safety, John was great! Very friendly and knowledgeable. Nice ocean life at a shallow depth. Will do it again!!!

Robert B

TripAdvisor · Dec 2025

Our guides were Roean and John who are absolutely amazing! Roean and John are experienced, full of energy, and fun to be around. If you're in the area look them up. You won't be disappointed.

Angela P.

Google Review · Jan 2026

Your Instructor

John "Johnny Utah" Bradshaw

SSI Dive Instructor · Aquatica, Aguadilla

Born in Utah, raised on Puerto Rico's reefs. John started diving in 2021 and hasn't surfaced since. At 21, he's an SSI-certified instructor with over 400 logged dives — including thresher sharks in the Philippines and every reef worth diving on the NW coast of Puerto Rico.

He'll find you the best spot, get you down safely, and probably jump off a cliff on the way back.

Beyond the Scuba Tank

More ways to experience the ocean with Blue Island Diving. Whether you want to snorkel, charter a private boat, or earn your certification — we have you covered.

Guided Snorkeling

Not ready to dive? Explore Aguadilla's vibrant reefs and marine life from the surface with our expert guides.

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Night Dives

Experience the reef after dark. Watch bioluminescence glow around your fins as nocturnal marine life emerges.

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SSI Certifications

From Open Water to Divemaster — earn your globally recognized scuba certification in the warm Caribbean.

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Frequently Asked Questions

Everything you need to know before you descend.