A qualified scuba assistant must possess what certification level at minimum?

A qualified scuba assistant must possess at least a Rescue certification because this level ensures that the assistant is skilled in necessary safety and rescue techniques, which are critical in the event of an emergency during scuba activities. The Rescue certification provides divers with the knowledge and skills to recognize and effectively respond to potential diving emergencies. This is fundamental in maintaining safety for both themselves and the students they assist.

Other certifications may focus on different aspects, such as Divemaster certification which emphasizes guiding and managing divers, or Assistant Instructor certification, which is more geared towards teaching. However, both of these certifications expect a foundational level of safety knowledge that is encapsulated in the Rescue certification. Therefore, having a Rescue certification is essential to ensure that any scuba assistant can effectively manage unexpected situations that may arise during diving activities.