I have a couple of snorkels for snorkeling (as others have mentioned - if you need to carry a snorkel for scuba, keep it a simple one) one of them is a dry snorkel I got for my neighbor's kids to use. It is a true dry snorkel in that it closes off the airway at the top when submerged... everyone that has tried it hates it because any wave that hits your snorkel closes off your airway completely (a semi dry with a splash guard would keep most of the water out, but still let you breath) so I finally pulled it off and turned it into a "J"-tube style snorkel - now they like it...
By the way - even a dry snorkel only the top seals against water entry, so it will still fill up with water from the other end while diving (you don't want to breathe off of your snorkel at depth do you? )
have fun, and remember a little water in the mouth or splashed on your face is easily spit out or ignored - Enjoy your class!
Aloha, Tim
By the way - even a dry snorkel only the top seals against water entry, so it will still fill up with water from the other end while diving (you don't want to breathe off of your snorkel at depth do you? )
have fun, and remember a little water in the mouth or splashed on your face is easily spit out or ignored - Enjoy your class!
Aloha, Tim