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San Juan Beneath the Waves Sea Trek Underwater Helmet Walk
hiking

San Juan Beneath the Waves Sea Trek Underwater Helmet Walk

by Aqua Adventure

2 hours
$103.36$114.84 on ViatorSave 10%/person
From
$103.36$114.84 on ViatorSave 10%per person

Choose from 1 available option

2 hours
Starting time
Friday 11 September 2026
Language
Free cancellation until 10 Sept 2026.
$206.71$229.68Save 10%
2 adults × $103.36
All taxes and fees included

How do you want to book?

Confirmation before Wed, 9 Sept - card's only charged if it's a yes. If it's a no, still time to book on Viator.

Book on Viator Confirmed right away, but you pay full price.$229.68

Overview

The San Juan Beneath the Waves Sea Trek Underwater Helmet Walk is a 90-minute guided tour located near the Caribe Hilton Hotel in San Juan, Puerto Rico. Participants wear a special Sea Trek helmet that continuously supplies air, allowing them to walk along the ocean floor without needing swimming or scuba diving experience. The underwater walk covers uneven surfaces approximately 1.5 meters deep, where guests can see colorful corals and marine life up close. Groups are limited to four people. Children aged 8 and older can join if accompanied by an adult. The tour accommodates glasses and contact lens wearers. Towels, bottled water, and water shoes are provided. A professional guide, who may speak multiple languages, leads the group throughout the experience. Before the tour, all participants must complete a health questionnaire; certain medical conditions may prevent participation. After the underwater walk, guests have access to the general amenities of the Caribe Hilton Hotel. This tour is not recommended for people with walking disabilities or wheelchair users due to the uneven underwater terrain. Parking fees at the Caribe Hilton, gratuities, and souvenir photos are not included.

Highlights

Guided underwater walking tour using Sea Trek helmet
Walk along ocean floor and view coral and marine life
Tour lasts about 90 minutes with groups of up to four
No swimming or scuba experience required
Includes towels, bottled water, and water shoes
Access to Caribe Hilton Hotel amenities after tour

What's included

Access to Caribe Hilton Hotel's general amenities after tour
Professional guide for the underwater walk
Use of Sea Trek helmet for walking underwater
Towels provided
Bottled water included
Underwater walking tour
Water shoes provided

What's not included

Parking fee at Caribe Hilton if arriving by rental vehicle
Gratuities for guide or staff
Souvenir photos available to purchase separately

Meeting point

Departure Point: Caribe Hilton Hotel Address: 1 San Geronimo St,  San Juan, PR 00901 Directions: All guests must drive to our Sea Trek booth located on the private beach of the Caribe Hilton hotel. The Sea Trek guides will be waiting there. Dates: Daily

End point

Departure Point: Caribe Hilton Hotel Address: 1 San Geronimo St,  San Juan, PR 00901 Directions: All guests must drive to our Sea Trek booth located on the private beach of the Caribe Hilton hotel. The Sea Trek guides will be waiting there. Dates: Daily

Languages

English (guide)Spanish (guide)

Cancellation policy

  • Cancel at least 24 hours before start for a full refund.

Additional info

1–4 travelers per booking
Mobile ticket
Not advised during pregnancy
Not advised for anyone with a heart condition
Not advised for anyone with back or spinal problems
Reachable by public transport
Infant seats are available
A moderate level of fitness is needed
Children must be accompanied by an adult
Tours may be conducted by a multi-lingual guide
Tour not recommended for those with walking disabilities or wheelchair users due to uneven underwater surfaces
All participants must complete a health questionnaire before Sea Trekking; some medical conditions may disqualify participation
Total
$206.71Save 10% vs Viator