If there is no need, ever, for a snorkel while you are in the water away from the shore or a boat, then the entire argument about needing to be a good swimmer to do SCUBA is moot. After all, you always have your fins and BCD.
To me a snorkle lets me conserve air on the surface in situations where I would have used my regulator instead, like if the water is choppy or during a surface swim. And if I'm out of air or have trouble staying buoyant because of a BCD problem, the snorkel is there.
But I am just a noob. Maybe I'll change my mind. I did take the guard off my tablesaw because it got in the way
To me a snorkle lets me conserve air on the surface in situations where I would have used my regulator instead, like if the water is choppy or during a surface swim. And if I'm out of air or have trouble staying buoyant because of a BCD problem, the snorkel is there.
But I am just a noob. Maybe I'll change my mind. I did take the guard off my tablesaw because it got in the way