Half Moon LakeHalf Moon Lake is a small 14 acre lake which lies northeast of Usk, WA. The lake is named for its distinctive half moon shape and is popular with fly fishing enthusiasts. Cutthroat trout are planted on a regular basis. Eastern brook trout are also present. Camping is not allowed at the lake and no facilities are available. There is a small, steep boat ramp across the road from the small parking area. If you do wish to camp, Browns Lake, South Skookum Lake and North Skookum Lake Campgrounds are located within a few miles of the lake.