Here's a cool article:
www.exploringelements.com/review-waterproof-iphone-cases/
The "Da Real Downwind" races in Durban use Endomondo to track participants - but rely on them carrying a smartphone during the race. I'm not sure I'd be willing to risk my iPhone, but if I were, I'd check out this article in order to decide which case/pouch to buy!
What do you use?
Rob
Currently Fenn Swordfish S, Epic V10 Double.
Previously: Think Evo II, Carbonology Zest, Fenn Swordfish, Epic V10, Fenn Elite, Red7 Surf70 Pro, Epic V10 Sport, Genius Blu, Kayak Centre Zeplin, Fenn Mako6, Custom Kayaks ICON, Brian's Kayaks Molokai, Brian's Kayaks Wedge and several others...