Custom Search     Hidden Valley Lake     Popular activities on Hidden Valley Lake include fishing. There is a ramp, so you can get your boat into the lake. Hidden Valley Lake has a marina. This lake is a stunning 150 acre lake. There is a boat dock at this lake. What a spot this is for outdoors people. While staying at Hidden Valley Lake you could always look at Coyote Valley; Equi-Ed is an excellent location to ride horses near Hidden Valley Lake. Putah Creek has a grade IV-V sweep of whitewater     nearby. The 16-mile-in-length Highway 29 to Lake Berryessa portion is nice to kayak. This sweep of Putah Creek is not a site where novices should come whitewater boating.            Map Detailed Map Marinas Marinas on or near Hidden Valley Lake Weather Local weather forecast