Shore fishing is strong at Prosser Creek Reservoir as post-spawn fish move out of the tributaries. Powerbait and worms under a bobber or with slip sinker rigs are producing fish here. Focus on early morning and late evening when fish are cruising the banks. Cutthroat and rainbows are the main targets, and bass are starting to push into the shallows. The water is in the mid 50s°F with solid clarity. For a quiet and productive outing, Prosser is a good choice this week. Prosser Creek Reservoir’s current water levels is around 160% of its normal capacity.