Moses Lake is located in central Washington near the city Moses Lake. Like nearby Potholes Reservoir, Moses Lake is a productive walleye, bass, perch, and rainbow trout fishery. Moses Lake freezes during most winters and can be a hot spot for perch fishing through the ice. Moses Lake provides one of the region's best opportunities for shore anglers to catch walleyes during the spring. Shore fishing in April can be good at the Alder Street Bridge. Walleye fishing from a boat typically peaks between mid April and mid June.