dmmike
Contributor
We always tow the dive flag when we dive. First,as a saftey, if I need to make an asent I know I have additional floation at the surface, second, if my dive buddy gets "misplaced" they know to surface, find the flag and that's where I'll be. In addition we use the type which uses an inner tube as its floation, this works great for hauling the camera and "stuff" to the dive site and back.