SurfaceSupplied
SurfaceSupplied is a term used in diving to describe a breathing gas supply that is delivered to a diver from the surface through a hose. This method of diving, also known as surface-supplied diving or hookah diving, contrasts with self-contained underwater breathing apparatus (SCUBA), where the diver carries their breathing gas supply.
In surface-supplied diving, the breathing gas, typically air or a specialized gas mixture, is provided from
Surface-supplied diving offers several advantages. Divers can remain underwater for extended periods as their gas supply