IMPORTANT * A Full Face Snorkel Mask is NOT A FLOTATION DEVICE. Always swim responsibly and wear a lifejacket or flotation device. As with many things in life, there are proponents of the full ...

Read more: 15 Most Breathtaking Destinations To Swim With Turtles, According To Travelers When you first get a new scuba or snorkel mask with glass lenses, there might be some greasy film from the ...

The mask is designed to release water through a space around the jaw portion after instructors lift their faces out of the water. They can even swim while wearing the masks if they do so slowly.

If using a full-face mask, Yamamoto recommended that snorkelers ... Always swim with a partner. • If you can’t swim, don’t snorkel. • Take occasional breaks. • Be aware of ocean ...