Nicasio Creek

Nicasio Creek
Nicasio Creek
Location
CountryUnited States
StateCalifornia
RegionMarin County
DistrictWest Marin
Physical characteristics
SourceBig Rock Ridge
 • location4 mi (6 km) southwest of Novato
 • coordinates38°3′42″N 122°37′37″W / 38.06167°N 122.62694°W / 38.06167; -122.62694
 • elevation1,030 ft (310 m)
MouthLagunitas Creek
 • location
2 mi (3 km) east of Point Reyes Station
 • coordinates
38°4′12″N 122°46′12″W / 38.07000°N 122.77000°W / 38.07000; -122.77000
 • elevation
33 ft (10 m)

Nicasio Creek is an 11.9-mile-long (19.2 km) stream in Marin County, California, United States and is the primary tributary of Lagunitas Creek. It flows in turn into Tomales Bay and the Pacific Ocean. The Nicasio Reservoir, formed in 1961 by Seeger Dam is located on this stream.