Freediving and spearfishing Freediving snorkels
Freediving snorkels
Freediving snorkels are specially designed. They are without any valves and breakwaters to suit the needs of freedivers. A freediver uses a snorkel before submersion, after surfacing and again during repeated submersions to calm breathing. After diving, they take the snorkel out of their mouths, which prevents the opening of the airways during longer dives.