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Ralph Collis

 

 

   
Ralph Collis Welcomes you to Long Island Scuba

Ralph, formerly the manager of Diversway with over 37 years experience as a dive center manager and industry respected expert regulator technician, now owns and operates Long Island Scuba. Ralph, an active diver himself for the past 30 years,  continues to brings his personal, easygoing touch to every customer's need,  from a critical trimix fill to the fitting of a young divers first mask and fins. Whether you are a snorkeler, beginner, advanced tech, cave, Police / Fire Department Scuba Team  or commercial diver, Ralph's extensive knowledge base will help get you into right equipment.