Saltwater

is a Resource Node that can be gathered with the Fishing skill and requires Red Worm as bait. Other optional bait can be used as well.
 * The areas that can be used for fishing, must be deep enough. Shallow areas with  cannot be used for fishing. When selecting and using a Bait, a circular reticle will appear. When you place this reticle on  areas, a red colored reticle will display on areas that are too shallow to fish. A blue colored reticle are areas you can fish.