you guys that hike a ways to get to spots...

[In The Surf]

Depends on the time of year and the distance I know I will be walking.
In the warm months when I know I'm gonna make it a long night and walk 1-2 miles one way taking spray in the face (salty lips make me even more thirsty) I wear my camelback. Small profile, very light weight and can hold 1-2 quarts of ice water or what ever you want (gatorade etc..). It's got pockets for power bars and that little bit of extra gear if you feel you need it. Straps on like a back pack, you don't even notice your wearing it and it doesn't interfer with the plug bag or wading belt that holds the all important pliers and knife, etc...

On nights when I'm not heading out so far a can of Rock Star, Monster or whatever and a Powerbar and I'm good.

Jolt caffeine gum also helps a little to wet the whistle and provide a small jump start..