Blackwater Sub Aqua Club is a sub-aqua diving and snorkelling club based in Fermoy town. Established in 1981, the club is affiliated with Diving Ireland and supports members across qualifications from snorkel diver to instructor grade. With a clubhouse on the River Blackwater, plus lecture and dressing rooms, compressor access, and dedicated Search and Recovery equipment space, it suits people in North and East Cork, West Waterford and South Tipperary who want structured underwater training and club membership.