Tours/San Juan/Underwater Sea Trek in San Juan: Explore Beneath the Waves

Underwater Sea Trek in San Juan: Explore Beneath the Waves

4.8(586)San Juan1h 30min
VIATOR4.8(355)TRIPADVISOR4.7(231)
Underwater Sea Trek in San Juan: Explore Beneath the Waves
Underwater Sea Trek in San Juan: Explore Beneath the Waves
Underwater Sea Trek in San Juan: Explore Beneath the Waves
Underwater Sea Trek in San Juan: Explore Beneath the Waves
Underwater Sea Trek in San Juan: Explore Beneath the Waves
Underwater Sea Trek in San Juan: Explore Beneath the Waves
Underwater Sea Trek in San Juan: Explore Beneath the Waves
Underwater Sea Trek in San Juan: Explore Beneath the Waves
Underwater Sea Trek in San Juan: Explore Beneath the Waves
Underwater Sea Trek in San Juan: Explore Beneath the Waves
Underwater Sea Trek in San Juan: Explore Beneath the Waves
Underwater Sea Trek in San Juan: Explore Beneath the Waves
Underwater Sea Trek in San Juan: Explore Beneath the Waves
Underwater Sea Trek in San Juan: Explore Beneath the Waves

At a glance

Duration
1h 30min
Price from
$115 / person
Location
San Juan
Rating
4.8 / 5 · 586 reviews
Languages
EN, ES
Group
Small group, up to 4
Cancellation
Free cancellation up to 24 hours before
Confirmation
Instant
Ticket
Mobile or paper ticket accepted
Operator
Aqua Adventure
Meeting point
Departure PointCaribe Hilton HotelAddress1 San Geronimo St,San Juan, PR 00901DirectionsAll 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.DatesDaily

Description

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.

Tour Options

Underwater Sea Trek

Sea Trek: Explore the ocean and all its wonders, without giving up precious vacation time for specialized training.

What's included

Included
access to the Caribe Hilton Hotel's general amenities after the tour.
Professional guide
Use of Sea Trek helmet
Towels
Bottled water
Underwater walking tour
Water shoes
Not included
Parking fee at Caribe Hilton (if bringing a rental vehicle)
Gratuities
Souvenir photos (available for purchase)

Traveller Ratings

Reviews collected by Viator and Tripadvisor

4.8
586 reviews
5
520
4
27
3
15
2
10
1
14

Important Information

  • Not recommended for pregnant travelers
  • Not recommended for travelers with poor cardiovascular health
  • Not recommended for travelers with spinal injuries
  • Public transportation options are available nearby
  • Specialized infant seats are available
  • Travelers should have at least a moderate level of physical fitness
  • Children must be accompanied by an adult
  • May be operated by a multi-lingual guide
  • Due to uneven underwater surfaces, this tour is not recommended for those with walking disabilities or using a wheelchair
  • All participants will be required to complete a health questionnaire prior to Sea Trekking. Some pre-existing medical conditions (eg asthma, heart conditions, etc) may prevent you from diving, please consult your doctor.

Cancellation

For a full refund, cancel at least 24 hours before the scheduled departure time.

1+ days before100% refund
0–1 days before0% refund

Frequently asked questions

How long does Underwater Sea Trek in San Juan: Explore Beneath the Waves take?

Underwater Sea Trek in San Juan: Explore Beneath the Waves lasts about 1h 30min.

How much does Underwater Sea Trek in San Juan: Explore Beneath the Waves cost?

Prices start at $115 per person for this San Juan experience, booked through Viator with the price shown before checkout. There is 1 booking option, so the final price depends on the option you choose.

Can I cancel Underwater Sea Trek in San Juan: Explore Beneath the Waves for free?

Yes. Cancel at least 1 day before the start for a full refund. Later cancellations are non-refundable.

Where does the tour start?

The meeting point is 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. Hotel pickup is not part of this experience.

What languages is Underwater Sea Trek in San Juan: Explore Beneath the Waves offered in?

The experience is available in EN, ES.

Is this a private or a group tour?

It is a small-group experience with a maximum of 4 participants.

Is the tour suitable for children?

Specialized infant seats are available Children must be accompanied by an adult

Is the tour wheelchair accessible?

Due to uneven underwater surfaces, this tour is not recommended for those with walking disabilities or using a wheelchair

Will my booking be confirmed immediately?

Yes, bookings are confirmed instantly.

Is Underwater Sea Trek in San Juan: Explore Beneath the Waves worth it?

Travellers rate it 4.8 out of 5 across 586 reviews on Viator and Tripadvisor; it is run by Aqua Adventure.

Reviews(586)

Reviews collected by Viator and Tripadvisor

B
Beth_E
September 25, 2026 · via Viator
Awesome Adventure!!

This was so great! (I’m sorry, forgot the guides names but was at 10am 10/24) The guides were fantastic, were right there the whole time to make sure we were doing well, seeing everything and enjoying ourselves. Definite highlight of our trip!

K
Kevinique_H
September 19, 2026 · via Viator
10/10 Experience

Soooo good 10/10 experience the guides are awesome and soo helpful & patient(trust me I was ALOT lol ) !!!!

J
Jeanine_S
September 12, 2026 · via Viator
The experience was...

The experience was amazing. The staff was absolutely amazing. We definitely recommend to friends and family.

R
Robert_S
August 31, 2026 · via Viator
Interesting but disappointing

First, parking at the Hilton was a hassle. The water was very cloudy and difficult to see. Very few fish or critters underwater. It was an interesting experience, though. The guide, Jose, was very nice and gave clear instructions.

Operator response

Thank you for sharing your feedback. We’re sorry that parking at the Hilton was challenging and that underwater visibility was limited during your visit. Visibility and marine-life sightings can vary depending on weather and ocean conditions. We’re glad you still found Sea Trek interesting and appreciated Jose’s clear instructions and friendly service. We hope to welcome you back on a day with better conditions!

P
pparrott47
August 25, 2026 · via Viator
Unique experience

I was apprehensive and uncomfortable at first. But the guides were amazing and I relaxed and really enjoyed it.

Operator response

Thank you for sharing your experience! We’re so glad our guides helped you feel safe and comfortable so you could relax and enjoy your underwater adventure. We appreciate you stepping outside your comfort zone and hope to welcome you back again!

C
Charlene_R
August 25, 2026 · via Viator
Spectacular.

A very nice experience, if you suffer from anxiety attacks it is not the best option but if you know how to manage it you will make it ✨

Operator response

Gracias por compartir su experiencia! Nos alegra saber que disfrutó de esta bonita aventura y que pudo superar los nervios iniciales. Nuestro equipo siempre está disponible para brindar instrucciones claras, apoyo y acompañamiento durante toda la actividad. ¡Esperamos recibirle nuevamente! ✨

L
Latasha_M
August 25, 2026 · via Viator
Under water views

It was amazing 10/10 would do it again a beautiful place and even more beautiful water. Easy to find and book

Operator response

Thank you for the amazing 10/10 review! We’re delighted that you enjoyed the beautiful location and underwater experience and found everything easy to book and locate. We look forward to welcoming you back for another Sea Trek adventure!

Z
Zytlalyth_N
August 24, 2026 · via Viator
This was such an amazing...

This was such an amazing experience. The highlight of my trip. I truly recommend this if you are looking into it don’t even hesitate you won’t regret it I promise. They help you along the way so no need to be scared. They hold your hand and check on you every moment. Please do this you will love it I promise!!

Operator response

Thank you so much for the incredible review! We’re so happy to hear that Sea Trek was the highlight of your trip. Our team’s priority is making sure every guest feels safe, comfortable, and supported throughout the entire experience, especially those who may be nervous at first. We truly appreciate your enthusiastic recommendation and hope to welcome you back for another underwater adventure in Puerto Rico!

A
Austin_Q
August 24, 2026 · via Viator
The experience was great,...

The experience was great, saw lots of fish and held a crab which was cool. The guides were friendly and explained everything well. We only spent about 30 minutes in the water so I wish it was longer, but it was still worth it. And the photos were $60 which seemed a little unreasonable. But overall the experience was very fun and I recommend it!

Operator response

Thank you for sharing your experience! We’re glad you had a great time, enjoyed seeing the marine life, and felt well taken care of by our guides. Our Sea Trek experience typically includes approximately 25–30 minutes underwater, depending on each participant’s comfort and air consumption. We also appreciate your feedback regarding the photo package and will keep it in mind. Most importantly, we’re happy you had fun and would recommend the experience. We hope to welcome you back on another Aqua Adventure!

C
Chris_M
August 23, 2026 · via Viator
Best Experience

This was by far one of the best experiences me and my partner has done on all the vacations that we’ve been alive. This is a 10 out of 10 the host of wonderful, very knowledgeable. Very fun to be around made this experience worthwhile.

Operator response

Thank you so much for the incredible review! We’re thrilled to hear that Sea Trek was one of the best experiences you and your partner have had on your vacations. A 10/10 means so much to our team! We’re especially happy that our guides made the experience fun, comfortable, and memorable with their knowledge and great energy. Thank you for choosing Aqua Adventure, and we hope to see you both again on your next visit to Puerto Rico!

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from$115
4.8(586) Free cancellation
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