Originally Posted by
dessertrat
If you are fording a fast moving stream, look for the wider parts, as those are likely to be shallower and the current won't be as strong. Cross facing upstream if the water is flowing very strongly, and use a stick or a hiking pole.
Go slowly. There is no sense in rushing across. Unfasten your waistbelt and sternum strap (if you use one). If you get to a difficult part where you don't think you can continue across, then don't be afraid to turn back and try another route.
Put all of your essential stuff in something absolutely waterproof before crossing, and stash that bag high up in your pack. Fasten your boots to your pack, or put them in your pack, and MAKE SURE they won't get lost or come off. Few things suck like making it across but not having one of your boots, other than not making it across. You would probably rather lose your whole pack than your boots, unless you have something else to wear on your feet.
Think about bringing and using crocs or flip flops of some sort, so that you are less likely to injure your feet in the water, by stabbing them on a rock or stick, etc.