evil_xander
Contributor
Many divers who use a BP/wing do their surface swims on their back, it is easy, efficient, faster, more comfortable and more stable even in rough conditions and allows the diver to navigate and keep an eye out for motor boats and jet skis.
Bingo, simple and to the point.
On the other hand, this was never mentioned in my OWD course, but neither was snorkel in any form.