
Below the surface
Underwater Adventures
Discover Sea Trek helmet walks, beginner scuba, guided snorkeling, and marine life outings.
Sea Trek, scuba, or snorkeling?
- Sea Trek uses a helmet walk, scuba uses dive equipment, and snorkeling stays near the surface.
- Check swimming and health requirements, instructor support, and actual underwater time on each listing. Marine life is never guaranteed.
Explore with local operators
246 experiences · Book through FareHarbor
Local experience
Beach Afternoon Tour
Fajardo, Puerto Rico
3 hours • Ages 4+
Operated by Snorkel and Beach Tours
See dates for pricing
See dates & detailsTripadvisor · 4.8 ★ · 1,145 operator reviews
Local experience
Icacos Half Day Tours
Fajardo, Puerto Rico
4 Hours • Ages 4+
Operated by Snorkel and Beach Tours
From $90
Adult · Ages 13+
Price may vary by date. Before taxes, booking fees, required extras. Final total shown when booking.
Tripadvisor · 4.8 ★ · 1,145 operator reviews

Puerto Rico Jet Snorkel with Turtles and Videos in San Juan
Use a powered snorkel device while exploring with a guide.
Jet snorkeling is not a jet ski ride · Wildlife sightings vary

Underwater Sea Trek in San Juan: Explore Beneath the Waves
Walk beneath the water in a Sea Trek helmet with a guide.
San Juan · Underwater portion is shorter than the total activity time · Check health requirements

Vieques: Sea Turtle Snorkeling Small-Group, Photos & Snacks

Culebra Snorkel and Beach Day with Lunch and Drinks

Scuba Tour for Certified Divers in San Juan
A one-tank San Juan dive for certified divers.
Certification required · Confirm gear, site and shore entry
Confirm current dates, options, prices, and terms on the booking provider’s page.