Discover secrets of the sea swimming cave and underwater vision

Reviewed · BARCELONA

Discover secrets of the sea swimming cave and underwater vision

4.0 · 19 reviews 2 hours 30 minutes (approx.) From $36 Operated by Els Blaus de Roses · Bookable on Viator
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A cave swim with clearer sight sounds unreal. This outing in the Cap de Creus area pairs Super Visión Submarina with time in the water, then adds a scenic pass along some of the wild Costa Brava shoreline. I like that it’s built around seeing the sea close up, not just watching from above.

I also love the mix of moments: swimming in a sheltered cala, visiting the Cueva Tamariu area, and getting a viewpoint for the Rocosa el Gato rock formation. The main drawback to plan for is weather—this experience requires good conditions, and you’ll want to be ready to shift dates if the sea is rough.

Key things you’ll actually do

Discover secrets of the sea swimming cave and underwater vision - Key things you’ll actually do

  • Use Super Visión Submarina to improve underwater visibility during the swim
  • Swim in the cala as part of the main outing, not just a short stop
  • Visit the Cueva Tamariu sea-cave setting during the activity time
  • See Rocosa el Gato from a viewpoint with classic Costa Brava drama
  • Walk/ride along the best wild coves of the Costa Brava coastline as the trip moves between sights
  • Small-ish groups by modern standards? The operator can run up to 160 people, so timing and meeting point crowds matter

Super Visión Submarina: better sight, less guesswork

Discover secrets of the sea swimming cave and underwater vision - Super Visión Submarina: better sight, less guesswork
The headline here is the underwater visibility system—Super Visión Submarina. On the Costa Brava, water clarity can change fast. This kind of tech-focused approach helps you get a clearer look at what’s going on below the surface, which is the difference between a brief splash and a trip that feels meaningful.

Practically, this matters because you’re not relying only on luck. If you’ve ever swum where visibility was poor and you mostly saw bubbles, you’ll understand why I’m glad this is part of the plan. You’re aiming for that moment where the sea starts to look like a real world, with shape, movement, and texture instead of just gray-blue.

Torn between options? Line this one up against other Girona picks.

Cap de Creus National Park: the coastline is the real backdrop

Discover secrets of the sea swimming cave and underwater vision - Cap de Creus National Park: the coastline is the real backdrop
The outing is anchored around Cap de Creus National Park, which is basically a whole museum of rugged coastline. Even when the main activity is the swim and cave area, the surrounding views do a lot of the work. Expect steep coast lines, rock shapes, and lots of shoreline that looks like it’s been carved by time and waves.

The good part: the route isn’t just one view. You get time in the water and then you also get a look at the coast from the better angles—especially the stop for Rocosa el Gato. That matters if you’re traveling with people who don’t want to stay focused on water the whole time. You’ll share the same day, but you’re not stuck doing the same thing every minute.

Cueva Tamariu: what a sea cave trip feels like

Discover secrets of the sea swimming cave and underwater vision - Cueva Tamariu: what a sea cave trip feels like
The itinerary builds in a Cueva Tamariu sea-cave stop tied to the swimming segment. A sea cave visit is never just scenery. It changes how light hits the water and how sound travels. Even for people who aren’t huge “nature people,” it tends to feel special because it’s physical—rock above and around you, water moving through the opening, and that sense of being in the coastline rather than on it.

One practical note: sea caves are weather-sensitive. That’s why this experience has a good-weather requirement. If conditions aren’t ideal, plan for a reschedule. I treat that as normal here, not a failure—because the whole point is the sea environment.

Swimming in the cala: calmer water beats big expectations

Discover secrets of the sea swimming cave and underwater vision - Swimming in the cala: calmer water beats big expectations
You’ll have time for natación en la cala, meaning swimming in a more sheltered bay/cove setting. That matters for comfort. Open-water swims can be a wild card. A cala is usually the more forgiving option where you can focus on technique and visibility instead of fighting waves.

Also, “most people can participate” is the kind of phrasing that suggests the activity isn’t limited to elite athletes. Still, you should read it the right way: you’ll want basic comfort in water and a willingness to follow instructions. If you know you get uneasy with cold water or unfamiliar gear, think twice before booking.

Rocosa el Gato viewpoint: a rock formation stop that earns its minutes

Discover secrets of the sea swimming cave and underwater vision - Rocosa el Gato viewpoint: a rock formation stop that earns its minutes
After the water time, you get a viewpoint for the Rocosa el Gato rock formation. This is the kind of stop that works because it’s quick and dramatic. You look at rock that really looks like it belongs to the coast’s mythology—then you can connect that view to what you saw above water during the swims and cave segment.

I like these “one good viewpoint” moments because they give your brain a break. When you’ve been focused on water and visibility, a higher viewpoint helps you reset—then you can enjoy the shoreline as geography, not just scenery.

Duration, group size, and what it means for your day

Discover secrets of the sea swimming cave and underwater vision - Duration, group size, and what it means for your day
The total time is listed at about 2 hours 30 minutes, with around 2 hours tied to the main segment. That’s a solid length for a day that still leaves room for lunch and an afternoon stroll afterward. If you’re trying to pack Girona and the coast into one trip, this is the kind of activity that fits without turning your schedule into a treadmill.

Now the group size: up to 160 people. That doesn’t mean you’ll be swimming in a crowd, but it does mean you should expect organization, some waiting, and a meeting-point buzz. I’d plan to arrive with a few minutes of buffer so you’re not stressed when it’s time to gear up and get moving.

Value check: $36.12 with admission included

Discover secrets of the sea swimming cave and underwater vision - Value check: $36.12 with admission included
At $36.12 per person and with an admission ticket included, this reads like good value compared with many “experience only” tours that charge extra just to get access. You’re paying for an activity bundle: visibility-focused underwater gear, the swim time, the cave setting, and the coast route with standout views.

Is it cheap because it’s easy? Not exactly. It’s “good value” because the day is doing multiple things that cost time and effort to organize. Also, the short duration keeps costs down while still delivering a full-feeling outing.

If you’re traveling on a budget, this is the kind of ticket I’d consider a fair deal—especially because it’s not a full-day commitment.

Weather is the boss here—plan like a pro

Discover secrets of the sea swimming cave and underwater vision - Weather is the boss here—plan like a pro
This experience requires good weather. That can sound vague until you’ve traveled near the sea—conditions change quickly, and operators often won’t risk the wrong swell for the cave/swam segments.

So here’s how I’d handle it:

  • Keep your next day flexible if you can.
  • Don’t schedule anything tight right after.
  • If you see a message about moving dates, treat it as part of the plan, not an inconvenience.

Booking rhythm: why timing matters near Girona

This is typically booked about 10 days in advance on average. That’s a clue: you’re competing with people who want the same clear-weather window and the same coast access.

If you’re going in high season, I’d book earlier rather than later, then keep an eye on conditions closer to departure so you’re not stuck with a less ideal slot.

When this tour makes the most sense

This outing is a good match if you want:

  • Active sightseeing—water time plus coastal views
  • A Costa Brava day that feels more grounded than a bus ride
  • A tour that’s designed for families and friends (so it aims to work across mixed comfort levels)
  • An experience in English

It may be less ideal if you’re very sensitive to cold water, you dislike following safety instructions, or you need a guarantee that the sea will be perfectly calm.

The overall rating is 4 based on 19 reviews, which tells me the experience is generally landing well. Still, there’s at least one sharp complaint about a cancellation with a refund dispute after the team didn’t communicate clearly in time.

Here’s the sensible takeaway: don’t assume everything will be automatic. Keep your confirmation details handy, check your messages the day before and on the day of the tour, and if anything looks off, contact the operator promptly.

Should you book this sea-cave swim near Tamariu?

If you’re craving the Costa Brava but you also want to get in the water, I’d say yes—especially for the Super Visión Submarina idea and the combo of cala swimming plus Cueva Tamariu. The viewpoint stop for Rocosa el Gato gives you that “I didn’t just swim; I saw something” payoff.

Just book with weather in mind, and choose your timing wisely. With the price and the fact that admission is included, it’s a strong-value ticket for a 2–3 hour coastal experience—one that turns a normal beach day into a more memorable sea-cave story.

FAQ

Where does this tour take place?

It takes place in the Girona, Spain area, with the main activity tied to Cap de Creus National Park and the Tamariu sea-cave area.

How long is the experience?

The duration is listed at approximately 2 hours 30 minutes.

What is the price per person?

The price is $36.12 per person.

Is admission included?

Yes. The experience includes an Admission Ticket.

Is the tour offered in English?

Yes, it is offered in English.

Do I need good weather?

Yes. This experience requires good weather.

What happens if it’s canceled due to poor weather?

If canceled due to poor weather, you’ll be offered a different date or a full refund.

What is the cancellation window for a full refund?

You can cancel up to 24 hours in advance for a full refund.

Is a mobile ticket used?

Yes. The tour offers a mobile ticket.

Is the meeting point near public transportation?

Yes. It is listed as near public transportation. Service animals are also allowed.

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