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Experience a 1.5-hour boat trip from L'Estartit to Les Illes Medes, exploring marine caves, spotting dolphins, and swimming in crystal-clear waters. Perfect for nature lovers.
Explore the stunning coastline of Costa Brava with the Boat Trip to Les Illes Medes and the caves in Catalonia, Spain. This 1.5-hour excursion, operated by Fadri, offers an intimate experience with a small group size of up to 20 people, ensuring personalized attention and closer encounters with the area’s marine beauty. The tour is highly rated at 4.7 out of 5 from 140 reviews, reflecting consistent satisfaction with the guided experience and natural sights.
This trip is ideal for those eager to discover marine caves, observe marine wildlife such as fish, schools of tuna, and dolphins, and enjoy leisurely swimming stops in pristine waters. It combines natural exploration with informative narration about the area’s history, marine fauna, and birdlife. The tour’s flexibility, including the option to reserve now and pay later, makes it accessible for spontaneous plans, though it’s wise to arrive at least 15 minutes early for a smooth start.


The Fadrí boat departs from the end of Passeig Marítim, where ticket booths are located. After the last booth, travelers turn right to find the fishing and rental boats, with the boat itself positioned nearby. The start point is straightforward to locate, making check-in simple. The tour concludes back at the same spot, providing a convenient location for subsequent activities.
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One of the main attractions of this tour is the chance to explore marine caves and observe the seabed through underwater windows. These views below the water surface allow you to see marine life in their natural habitat without diving. The guided visit to Les Illes Medes lasts approximately 45 minutes, during which you learn about the area’s geology and marine ecosystem.

As the boat cruises along the coast, dolphins are often spotted, adding excitement to the journey. Plus, schools of tuna and various fish species are visible from the boat. The marine wildlife observation is complemented by stories and facts shared by the multilingual guides, enriching your understanding of the local ecosystem.

The tour includes a 15-minute stop at Cala Pedrosa, renowned for its crystal-clear waters. Here, travelers have the opportunity to swim and snorkel, seeing the natural environment. Bring swimsuit and snorkeling gear for this part of the trip, and enjoy the peaceful waters while watching marine life close-up.
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The Les Illes Medes are a central feature of this trip, with a 45-minute guided tour around the islands. This area is known for its diverse marine fauna and unique geological formations. Guides provide multilingual insight, sharing details about the history, birdlife, and marine species inhabiting the islands, making this a learning-rich experience.
Participants should wear comfortable clothing and shoes suitable for walking and bring a hat, sunscreen, camera, and water. If planning to swim or snorkel, packing a swimsuit or bikini is recommended. The tour prohibits weapons, sharp objects, pets (except assistance dogs), bikes, alcohol, drugs, and touching marine life or plants for safety and preservation reasons. A windbreaker is advisable as it can be chilly on the water.
With a small group capacity of 20 people, this tour offers a personalized experience without feeling crowded. The 1.5-hour duration strikes a balance between a quick, engaging adventure and enough time to enjoy each stop thoroughly. The availability of flexible booking options allows for reserving in advance with full cancellation up to 24 hours before.
While this tour excels in providing an intimate exploration of the Costa Brava’s marine environment, similar experiences include longer snorkeling trips, sea kayaking, and sightseeing cruises along the Montgri coast. The focus here on marine caves and wildlife observation, combined with the guided tour of Les Illes Medes, sets it apart as a balanced mix of natural beauty and educational commentary.

This experience suits nature lovers, families, and anyone interested in marine wildlife and coastal geology. Its small group size and informative guides make it appealing for those who want more than just a boat ride — they seek knowledge and close-up views of marine life and caves. Swimmers and snorkelers will particularly appreciate the stop at Cala Pedrosa.
The L’Estartit boat tour to Les Illes Medes and the caves offers a rich, yet accessible window into the marine environment of Costa Brava. Its combination of wildlife sightings, marine cave exploration, and guided island tour makes it a well-rounded choice for small groups aiming for personalized, educational coastline adventures.
While it does not include food or drinks, the included stops for swimming and underwater views provide plenty of natural highlights. The high ratings and positive reviews emphasize the quality of the guides’ knowledge and the stunning scenery.
If you’re looking for a short, engaging, marine-focused trip with flexible booking options, this tour hits many marks. It’s especially suitable for families, couples, or solo travelers eager to see dolphins, explore caves, and learn about marine life in a relaxed setting.
“Beautiful trip, really informative in Spanish, French and English! Time to swim, go along coast and round the island. Would thoroughly recommend- w…”
Is this tour suitable for children?
Yes, the tour’s small group size and short duration make it suitable for families, especially for those interested in marine wildlife and snorkeling.
Do I need previous experience to snorkel at Cala Pedrosa?
No, the tour provides stops for swimming and snorkeling, but a basic swimming ability is recommended.
Are snacks or drinks included?
No, food and drinks are not included, so it’s advisable to bring your own water and snacks if needed.
What should I wear for the trip?
Wear comfortable clothes and shoes suitable for walking, and consider bringing a jacket or windbreaker as it can be chilly on the water.
How far in advance should I book?
It’s recommended to reserve early, especially during peak times, and you can cancel up to 24 hours before for a full refund.
Can I book this experience last minute?
Yes, with the reserve now & pay later option, you can secure your spot and pay later, providing flexibility for spontaneous plans.