What do you need for HSE scuba course?
A: you need to hold a recreational diving qualification in order to start on the hse scuba course with us. Padi open water / bsac ocean diver or equivalent is accepted. You don’t need to have any experience though. To earn the prestigious ssi master diver rating, you must log at least 50 dives and get certified in a minimum of four ssi specialty courses of your choosing plus the ssi diver stress and rescue course. Specialty courses enhance your dive skills and begin your journey to become a master diver.Many dive professionals are switching to SSI to save money and enjoy a more streamlined teaching system. You can crossover from PADI to SSI at both Divemaster and Instructor levels.Master scuba diver: the highest non-professional certification, the master scuba diver level recognizes divers who have completed various specialty courses, demonstrating a broad range of skills and experience.
What is the golden rule of diving?
Never hold your breath. This is undoubtedly by far the most crucial of all safety rules for diving because failure to adhere could result in fatality. If you hold your breath underwater at the depths at which scuba divers reach then the fluctuating pressure of air in your lungs can rupture the lung walls. The Rules of Scuba Diving: Never Hold Your Breath. Plan Your Dive. Dive Within Your Limits.
What is the 120 rule in diving?
Subtract the depth you’re diving (in feet) from 120. The resulting number is the maximum amount of minutes you should spend at that depth. Dive Time: This is the total time you spend underwater, from the moment you descend to when you return to the surface. It sounds simple, but managing this is critical to both your safety and enjoyment. Bottom Time: Bottom time refers to how long you stay at a specific depth during a dive.