Seacliff State Beach was created in 1931.
Seacliff Lunatic Asylum was created in 1884.
Seacliff railway station was created in 1915.
Carlsbad State Beach was created in 1933.
Doheny State Beach was created in 1931.
Asilomar State Beach was created in 1951.
Dockweiler State Beach was created in 1948.
Carpinteria State Beach was created in 1932.
Cardiff State Beach was created in 1949.
Cayucos State Beach was created in 1940.
Greenwood State Beach was created in 1978.
Misquamicut State Beach was created in 1954.
Illinois Beach State Park was created in 1948.