At Prosser, water temperatures are climbing into the mid 50s°F. The north end of the reservoir is seeing some action on PowerBait and small spoons for trout. Bass fishing is picking up and bass are beginning to push into the shallows with water temperatures increasing. Look for the bass bite in the warming pockets and weed edges as spring transitions into early summer. Anglers are seeing top water action for bass using a wadey rig.