Tijuana Estuary & Slough

Tijuana Slough National Wildlife Refuge 301 Caspian Way, Imperial Beach

GPS: 32.575333,-117.125695 Rating: Moderate (Paved, boardwalk, and dirt trails) Good location for Yellow-crowned Night-heron and Ridgway's Rail.  Bring scope if you have one. Directions: Travel south on I-5 from San Diego and exit west on Coronado Avenue, which becomes Imperial … Continue reading