Fish Lake is stocked with rainbow trout and fishing has been good. A portion of the rainbow trout have external parasites called copepods that can be scraped off the fish prior to cooking. Fish parasites do not pose a threat to people when cooked properly.

Brook trout, tiger trout, and stocked Chinook salmon are also available. With the lake warming up, look for fish to move toward the springs on the east end of the lake or to deeper areas. Still fishing with bait is generally one of the more productive methods, especially if water clarity is poor. The reservoir is holding fairly steady at 78 percent full.