In the ocean the chances are slim you would ever need it, I only have used mine for cleaning line off the reef.
Now if we were talking fresh water I would deffinatly take 2 or a knife and shears.
I have been tied to the bottom more than once and 3 times while snorkling.
Now if we were talking fresh water I would deffinatly take 2 or a knife and shears.
I have been tied to the bottom more than once and 3 times while snorkling.