A walk along the sea floor in a Sea Trek helmet, so you see the corals and fish without swimming or scuba skills, in a group of four with towels and water shoes provided. Children from eight can join and glasses stay on; photos are sold separately. 4.76 from 585 reviews at €102 per person for 1h 30m.
Explore the underwater world of San Juan with a special helmet that allows you to walk along the ocean floor and get up close to colorful corals and exotic marine life. This guided 1.5-hour tour is limited to four people, requires no swimming or scuba diving experience, and is suitable for glasses or contact lens wearers and children over 8 years.
This tour runs daily, departing at 10:00, 11:30, 14:00, 15:30. It runs year-round. These are the operator’s scheduled departures, not a live seat count: availability is confirmed at checkout. Schedule last checked September 19, 2026.
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
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
For a full refund, cancel at least 24 hours before the scheduled departure time.
| 1+ days | Full refund |
| 0-1 days | No refund |