Aquatica Illes Medes

Aquatica has been diving the Illes Medes since 1996, which makes it one of the longer-tenured operators in L'Estartit. Since 2017 the dive school has been based inside Camping Les Medes, around a kilometre inland from the harbour. That location is the practical centre of the experience: campers walk to a self-contained compound with a training pool, a seven-student classroom, warm showers, equipment storage, a chill-out terrace, and on-site parking. A van shuttles divers between the campsite and the boat at the port.

The defining choice is scale. The Maria Mir carries a maximum of 18 divers, where several L'Estartit operators run boats for 50 or more. Aquatica deliberately splits each outing into two or three small guided groups by experience level. The trade-off is straightforward: fewer divers per guide, more time at each site, and a quieter dive. The same logic shapes the centre's public five-point low-impact code, which asks every diver to master horizontal buoyancy, secure all dangling equipment, keep fins away from walls, learn the reserve's marine biology before getting in, and leave nothing behind but bubbles. Six certifications back the philosophy, including ISO 14001, EUROPARC, Mission Deep Blue, and Longitude 181.

The centre is an SSI Diamond Instructor Training School, so it can certify divers from Try Scuba right through to Instructor level, capped at four students per course. Beginner training runs on the Montgri Natural Park coast rather than inside the reserve, where training-level dives are not allowed; certified divers head out to Medes and Montgri sites. Beyond scuba, the centre runs guided snorkeling trips with a biologist and freediving introductions. Day-to-day operations are led by Josep Maria, an SSI Divemaster who joined in 2017 and is named in most pre-trip emails. He works alongside instructors and guides Sergio, Sergi, Leo, Gerard, David, Imma, and Quim. The team works in Catalan, Spanish, English, French, and Italian.

Reviews cluster around four recurring themes. The first is family atmosphere: phrases like "feel at home" and "Aquatica family" surface from divers in Bilbao, Cologne, and Stockholm, often after multi-day trips with the same guides. The second is personal attention as a function of scale, summed up by one diver as a centre that is small enough to "afford to spend more time with their divers." The third is rental gear quality, with reviewers consistently confirming the centre's claim that Mares sets are renewed every two years. The fourth is multilingual responsiveness before arrival, particularly the rapid email replies from Josep Maria. Returning visitors from across Europe are a recurring pattern in the reviews, and the centre is regularly described as a strong fit for beginners thanks to patient instruction and clear pre-trip communication.