SCR Extended Range (HORIZON)

The SSI SCR Extended Range course introduces you to diving beyond decompression limits for recreational divers. You will learn the concepts of self-sufficiency and redundancy that are essential in rebreather diving. Learn to independently plan and conduct limited decompression dives to a maximum depth of 40 meters with the Mares Horizon semi-closed circuit rebreather (SCR). Become fully self-sufficient with SSI's unique SCR training techniques and extended range skills. Learn SCR dive planning, in-water skills, problem solving techniques and emergency scenario management. Take your SCR rebreather training to the highest level with the SSI SCR Extended Range course today!