San Antonio and West Ibiza offers a varied dive portfolio built around rocky walls, Posidonia seagrass slopes, and small offshore islands. Sites off Sa Conillera and the Bledes islands push to serious depths along dramatic wall formations, while shallower reef and seagrass dives suit those building experience. The Dusky Grouper and European Common Cuttlefish are encountered consistently across the area, alongside Red Coral, Violescent Sea-whip, and an array of seabream species. Most sites are reached by boat.
Monthly water temperature across San Antonio & West Ibiza's sites, from satellite sea-surface data corrected for depth. The band shows the site-to-site spread.
Water temperature climbs from cool late-winter conditions into warm summer highs that hold well into September, making the mid-year months particularly comfortable for extended dives. Spring and autumn see the strongest concentration of rated best months, with good visibility and less surface traffic. Winter diving is possible but cooler water and exposure call for more thermal protection.
9 operators
8 more sites to explore
Water temperature around San Antonio & West Ibiza ranges from about 15°C in January to 26°C in July, based on satellite sea-temperature data for its dive sites.
In the warm season (about 26°C) a 3mm full suit is comfortable in San Antonio & West Ibiza; in the coldest months (about 15°C) step up to a 7mm or semi-dry suit.
Fin maps 14 sites in San Antonio & West Ibiza (11 scuba diving sites and 3 snorkelling spots).
Across San Antonio & West Ibiza's dive sites, May, June, September and October are most often reported as the best months to visit.
The Dusky Grouper and European Common Cuttlefish are the signature species and are sighted across the area consistently. Wider encounters include Spiny Lobster, Scorpionfish, European Parrotfish, Turkish Wrasse, and Mediterranean Cardinalfish. Invertebrate life is strong too, with Red Coral and Violescent Sea-whip decorating the deeper walls, and Sea Urchin and Yellow Zoanthid present at most sites.
The area caters to a range of skill levels. Sites such as Es Pallaret and Cala Codolar are rated beginner-friendly, offering gentle reef and seagrass terrain at modest depths. Intermediate divers will enjoy Don Pedro and The Abyss, while advanced divers can head to Las Gorgonias off the Bledes islands for wall diving to significant depth.
The majority of sites in San Antonio and West Ibiza are reached by boat, including the offshore island sites around Sa Conillera and the Bledes. Cala Codolar is a notable exception, offering a shore entry from a quiet west-coast cove. Several operators are based in the area, including Sea Horse Scuba Diving Centre, Ibiza Diving College, Arenal Diving, and Big Blue Ibiza Diving Center, among others.
The site mix is broad for a west-coast sub-area. You will find walls, rocky reefs, Posidonia seagrass meadows, and an artificial reef structure at Don Pedro. There is also a wreck element at Es Pallaret and cave features at sites including Cala Codolar. Offshore islets such as s'Espartar and the Bledes islands add variety and extend the depth range considerably.
