Poseidon Calella

Poseidon Diving has worked the beach at Platja Port Pelegrí since 1969, one of the oldest continuously operating dive centres on Spain's Mediterranean coast. Founded by two German divers, the business passed to Gerard Palou as director in 2001 and into family ownership when Palou bought it outright in 2012 with a partner known locally as Pecu. The original "Poseidon Nemrod Club" name still surfaces in old forum threads, but the day-to-day brand has been Poseidon Diving for years.

The operational signature is the beach launch. The 11-metre dive boat Poseidon sits on the sand at Platja Port Pelegrí, 22 seats, purpose-built, and divers walk gear from the centre to the boat rather than transferring to a marina. Most dive sites are 5 to 20 minutes away: the Ullastres pinnacles to the north-east, the Canons de Tamariu and Furió Fitó off Cap de Begur, and the Illes Formigues archipelago and the Boreas wreck to the south-west. Shore facilities include a fifty-diver changing room, hot showers, a dive shop, a rental loft with steel cylinders in four sizes plus DPVs, and Hofer air compressors.

The team works in five languages: Spanish, Catalan, French, English, and German. The centre holds PADI 5 Star IDC status with six or more instructors on staff, and also runs SSI programmes from Scuba Diver through Stress and Rescue — a dual-agency setup less common on this coast. Beyond the standard ladder, the offer extends to seven PADI specialties, a Freediving track, autonomous buddy-team dives from the beach, paddle-surf rental, and a Sunset Dive Experience with an on-board snack.

Poseidon Diving holds 4.9 out of 5 on Google across 209 reviews and 4.8 out of 5 across 163 on TripAdvisor, placing first in Calella de Palafrugell's Tours and Activities ranking. The TripAdvisor breakdown runs 142 Excellent, 16 Good, and five below that combined. Recurring praise: patient instructors with beginners, children, and nervous divers; the ease of walking out of the changing room straight onto the boat; multilingual handling of mixed groups; and repeat-customer loyalty, with several reviewers describing year-on-year visits. One write-up specifically noted staff watching a seven-year-old while a parent dived.

Substantive negative reviews cluster on two themes: weather-driven dive swaps without a refund, and pre-dive equipment fit when the fitter and the in-water guide are different staff. Confirm equipment fit personally before entering the water, especially with younger divers, and ask how the centre handles dives diverted by sea conditions.