Deep40 | RAID Dive Training

RAID DEEP40 INTRODUCTION The RAID Deep 40 course is the real thing…a true DEEP diving course for recreational divers. On this course, renown technical diving instructor, Andy Davis introduces technical concepts and standards; and encourages the use redundant gas sources (sidemount, backmount doubles or single cylinder with a bailout pony).  Students can use nitrox or … Continue reading Deep40 | RAID Dive Training