We track 17 dive operators in Mataró. 5 teach certification courses (3 CMAS, 2 SSI). Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.
The 8 highest-ranked of 17. How Fin Rank works
Which centres run each site, named on their own websites or confirmed by the owner.

Fin lists 17 dive operators in Mataró. 5 of them run certification courses.
CMAS is the most common agency (3 centres), followed by SSI (2). PADI, SDI/TDI also appear.
Operators are sorted by Fin Rank, a 100-point profile strength score: contact details, what they offer, the dive sites they run, their Google reputation, whether the owner has claimed the listing, and whether their own website links to Fin. 0 listings here are owner-verified. The formula is published in full on the Fin Rank page.
Blaumar is a professional dive center located in Port Mataró with over 40 years of experience. They offer a variety of diving courses, guided trips, and pedagogical activities to explore the local marine environment.
Easy Diving is a dive club based in Mataró that offers training and guided boat dives along the Catalan coast. The club provides instruction for all levels, including specialized training for individuals with physical or intellectual disabilities. Their programs follow standards set by FECDAS, CMAS, and SSI.
Vanas Dive is a diving school and center based in Barcelona. They offer various diving courses, guided dives, and organized diving trips to national and international destinations.
Sociedad de Actividades Subacuáticas de Badalona is a diving club established in 1973. The organization offers recreational diving activities, training courses, and organizes an annual underwater photography competition.
Saita Diving is a non-profit federated diving club based in Sant Adrià de Besòs. The club offers various scuba diving courses and organizes social and environmental activities for its members.
Technical Drysuit Artic S.L, also known as Artic Diving, is a company specializing in drysuit diving and related training. They are located in Canovelles, Spain.
| 2 | Easy Diving | 5.0(13) | none | $108 | CMAS · SSI | Visit |
| 3 | Vanas Dive | 4.8(103) | none | none | PADI · SSI | Visit |
| 4 | Posidonia Dive | 4.8(311) | none | none | none | Visit |
| 5 | Sociedad de Actividades Subacuáticas de Badalona (SASBA) | 4.9(27) | none | none | none | Visit |
| 6 | Saita Diving | 4.9(83) | none | none | CMAS | Visit |
| 7 | Underwater Barcelona | 4.7(392) | none | none | none | Visit |
| 8 | Technical Drysuit Artic | none | none | none | SDI/TDI | Visit |
