The 2nd-largest stretch of dunes in California, known for hiking, fishing & birdwatching.
The Guadalupe-Nipomo Dunes National Wildlife Refuge is located along the central Coast of California within the Guadalupe-Nipomo Dunes Complex, an 18-mile-long coastal dunes landscape that occupies approximately 20,000 acres of southwestern San Luis Obispo County and northwestern Santa Barbara County and is a National Natural Landmark.
Source: FWS.gov
Also reference: https://ohv.parks.ca.gov/?page_id=1207
