Posidonia Dive
SSI Instructor Training Center at Port Balis marina, 35 km north of Barcelona, running 24 boat dive sites on the Maresme coast year-round.
SSI8 services3 languages
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Costa del Maresme
Easy Diving
Port-based SSI club in Mataró, 30 km from Barcelona, running year-round boat dives on the Maresme barras with adaptive and technical training.
SSI / CMAS7 services2 languages
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