Discover Tenerife Underwater with Sea Trek
Experience one of the most unique activities in Tenerife with a Sea Trek underwater walking adventure in Los Cristianos.
Unlike traditional diving, no diving licence or previous experience is required. Wearing a special underwater helmet, you can walk along the ocean floor, breathe normally and discover the fascinating marine life of Tenerife.
This unforgettable underwater experience is perfect for families, couples and anyone looking for a unique thing to do in Tenerife.
🧭 How Does Sea Trek Underwater Walking Work?
Sea Trek uses a modern and safe surface-supplied air system, offering a completely different experience from traditional scuba diving.
✔ Continuous air supply from the surface
✔ Breathe naturally through a specially designed helmet
✔ No oxygen tanks or scuba equipment required
✔ Pressure-equalized helmet for maximum comfort
✔ Hands-free experience to fully enjoy the underwater environment
✔ Special weighted design creates a unique “moonwalking” sensation on the seabed
👉 This is one of the best no diving experience required activities in Tenerife, suitable even for non-swimmers
🐠 What Will You See During the Sea Trek Experience?
As you walk along the ocean floor, you'll discover the fascinating marine life of Tenerife and the Atlantic Ocean:
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Schools of colorful tropical fish
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Marine plants and underwater ecosystems
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Volcanic rock formations beneath the sea
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Crystal-clear Atlantic waters
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Unique marine species up close
The relaxed pace allows you to fully enjoy the scenery and makes this experience perfect for underwater photography and unforgettable holiday memories.
💰 Sea Trek Tenerife Prices
👨 Adult (12+ years): €85
👧 Child (8–11 years): €70
🧩 How Does the Sea Trek Tenerife Experience Work?
1. Arrival, Preparation & Safety Briefing (Approx. 30 Minutes)
Your adventure begins with a comprehensive safety briefing conducted by certified instructors. You'll receive all the necessary equipment and learn how the Sea Trek helmet system works before entering the water. No previous diving experience is required, making this one of the best beginner-friendly underwater activities in Tenerife.
2. Underwater Walking Adventure (20–25 Minutes)
Once equipped, you'll descend safely to the ocean floor and enjoy an unforgettable underwater walking experience in Tenerife. Accompanied by professional guides, you'll explore the Atlantic Ocean up to 5 meters deep while breathing naturally through the specially designed Sea Trek helmet.
3. Photo & Video Viewing (Approx. 30 Minutes)
After your underwater adventure, you can relax, change clothes, and review your underwater photos and videos. It's the perfect way to relive one of the most unique things to do in Tenerife.
🐠 What Will You See During the Sea Trek Experience?
As you walk beneath the surface of the Atlantic Ocean, you'll discover Tenerife's fascinating marine ecosystem:
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Schools of colorful tropical fish
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Native marine plants and underwater habitats
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Crystal-clear volcanic underwater landscapes
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Unique Atlantic Ocean marine life
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Close encounters with a variety of fish species
The slow-paced nature of the experience allows you to fully appreciate the underwater scenery, making it ideal for photography and unforgettable holiday memories.
📦 What's Included in the Sea Trek Tenerife Program?
Your Sea Trek Tenerife underwater adventure includes:
✔ Sea Trek helmet with continuous air supply
✔ Full diving equipment provided
✔ Neoprene wetsuit for comfort and warmth
✔ Safety briefing and guided underwater walk
✔ Certified and experienced instructors
✔ Changing rooms and lockers
✔ Insurance coverage
Everything is included, so all you need to bring is a swimsuit and towel.
📸 Underwater Photos & Videos
Capture your unforgettable underwater experience in Tenerife with a professional photo and video package.
📷 Photo & Video Package: €25 per couple
📷 Special rates available for larger groups
These underwater memories are among the most popular souvenirs from the Sea Trek Tenerife experience.
❌ Who Should Not Participate?
The Sea Trek underwater walking experience is not recommended for:
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Children under 8 years old
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Pregnant women
👨👩👧 Who Is Sea Trek Tenerife Recommended For?
This unique underwater activity in South Tenerife is perfect for:
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Non-swimmers
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Beginners with no diving certification
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Couples looking for a romantic experience
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Families with children aged 8+
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Adventure seekers
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Visitors searching for unique things to do in Tenerife
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Anyone wanting to explore the underwater world without scuba diving
⭐ Why Choose Sea Trek Tenerife?
Sea Trek is much more than a water activity — it's a truly unforgettable underwater adventure.
For many visitors, it's their first opportunity to:
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Walk on the ocean floor
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Breathe naturally underwater
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Experience the sensation of underwater weightlessness
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Get close to marine life without scuba diving
If you're searching for the best underwater experience in Tenerife, a family-friendly ocean adventure, or an alternative to scuba diving in Tenerife, Sea Trek offers a safe, exciting, and one-of-a-kind experience that you'll remember long after your holiday ends.
❓ Frequently Asked Questions – Sea Trek Tenerife Underwater Walking Experience
Do I need a scuba diving license or previous diving experience for Sea Trek Tenerife?
No. The Sea Trek Tenerife underwater walking experience is specially designed for beginners and does not require a scuba diving certification, diving skills, or previous underwater experience. It is one of the best Tenerife water activities for people who want to explore the ocean without diving.
Can I participate in Sea Trek Tenerife if I can't swim?
Yes. One of the biggest advantages of the Sea Trek helmet diving experience in Tenerife is that swimming ability is not required. The activity takes place in a safe and controlled environment, always supervised by professional instructors.
How deep do you go during the Sea Trek underwater walk?
The Sea Trek Tenerife experience takes place at a maximum depth of approximately 5 metres (16 feet). This shallow depth allows participants to comfortably discover the underwater world while enjoying a safe and relaxed adventure.
What can I see during the Sea Trek Tenerife experience?
During this unique underwater walking experience in Tenerife, you can discover the fascinating marine world of the Atlantic Ocean, including:
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Colourful tropical fish
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Local Atlantic Ocean marine species
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Volcanic underwater rock formations
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Crystal-clear waters
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Natural marine habitats
Every experience is different, making Sea Trek one of the most unique marine life experiences in Tenerife.
Is Sea Trek Tenerife safe?
Yes. Safety is our highest priority. Before entering the water, all participants receive a complete safety briefing and are accompanied by professional instructors throughout the activity.
The specially designed Sea Trek helmet provides a continuous air supply, allowing you to breathe normally underwater while walking on the ocean floor.
How long does the Sea Trek Tenerife activity last?
The complete activity lasts approximately 1 hour and 30 minutes, including preparation, safety instructions, underwater walking time and photo viewing.
The actual underwater walking experience lasts around 20–25 minutes.
What should I bring for Sea Trek Tenerife?
You only need to bring:
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Swimsuit
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Towel
All necessary equipment is provided, including wetsuits, underwater helmets, lockers and safety equipment.
Can I get photos or videos during my underwater walk?
Yes. A professional underwater photo and video package is available for:
📷 €25 per couple
It is the perfect way to keep a memory of your Sea Trek Tenerife underwater adventure.
Who cannot participate in Sea Trek Tenerife?
For safety reasons, the activity is not suitable for:
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Children under 8 years old
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Pregnant women
If you have any medical concerns, please contact us before booking.
What happens if the weather conditions are not suitable?
If weather or sea conditions do not allow the activity to operate safely, the experience will be rescheduled for another available date or an alternative solution will be offered.
Do I need to book Sea Trek Tenerife in advance?
Yes. Advance booking is highly recommended, especially during busy holiday periods. Sea Trek Tenerife is one of the most popular family-friendly water activities in South Tenerife, and availability can be limited.
Why is Sea Trek Tenerife one of the best underwater activities in Tenerife?
Sea Trek allows you to walk on the ocean floor, breathe naturally underwater and discover Tenerife's marine life up close without needing scuba diving experience.
This unique combination of adventure, safety and accessibility makes Sea Trek one of the most unforgettable things to do in Tenerife for families, couples and ocean lovers.
🚤 Thinking About a Boat Trip in Tenerife Too?
Combine your Sea Trek Tenerife underwater walking experience with another unforgettable ocean adventure. Discover the beauty of the Atlantic Ocean with one of our popular boat trips in Tenerife, departing from Costa Adeje and Los Gigantes.
A dolphin and whale watching tour in Tenerife is the perfect way to explore the island’s coastline from the sea, enjoy spectacular volcanic landscapes and discover the incredible marine life that surrounds Tenerife.
During your boat excursion, you can enjoy:
🐬 Dolphin and whale watching in their natural habitat
🌊 Cruising through the clear Atlantic waters while admiring Tenerife’s dramatic coastline
🏝️ Swimming stops in beautiful bays surrounded by volcanic scenery
🎓 Learning about Tenerife’s marine ecosystem from experienced local guides
📸 Capturing unforgettable holiday memories with amazing ocean views
Whether you prefer a relaxing catamaran cruise in Tenerife, a sailing experience, or an exciting whale and dolphin watching excursion, you will find the perfect ocean adventure for your holiday.
🌊 Combine Sea Trek with a Boat Trip in Tenerife
Make the most of your holiday by booking your Sea Trek underwater walking experience and boat excursion together.
Combining these two activities allows you to discover Tenerife’s marine world from two completely different perspectives – walking beneath the ocean surface and exploring the Atlantic Ocean by boat.
It is the perfect choice for travellers looking for the best water activities in Tenerife, unique experiences and unforgettable memories.
❓ Looking for More Unique Experiences in Tenerife?
Tenerife offers much more than beaches and ocean adventures. If you are looking for unique things to do in Tenerife, discover more unforgettable experiences that will make your holiday truly special.
🪂 Experience Tenerife from above with a tandem paragliding flight and enjoy spectacular views of the island’s volcanic landscapes, dramatic coastline and the Atlantic Ocean. It is one of the most exciting adventure activities in Tenerife for those looking for a memorable experience.
🌿 Explore Tenerife’s natural beauty away from the crowds by visiting one of the island’s protected natural areas, where you can discover unique landscapes, native flora and peaceful surroundings.
🌙 Discover the magic of the night sky with a Teide stargazing tour and experience astronomy in one of the best places in the world for stargazing. The clear skies of Teide National Park create the perfect conditions for an unforgettable evening experience in Tenerife.
