ultraviolet index in Redwood Creek Entrance (inside) (0.9 mi.) | ultraviolet index in Redwood City (1.0 mi.) | ultraviolet index in Corkscrew Slough (1.0 mi.) | ultraviolet index in Granite Rock (Redwood Creek) (1.3 mi.) | ultraviolet index in Smith Slough (1.7 mi.) | ultraviolet index in Redwood Creek Marker 8 (2.0 mi.) | ultraviolet index in Bay Slough (East End) (3 mi.) | ultraviolet index in South Bay Wreck (4 mi.) | ultraviolet index in Dumbarton Bridge (4 mi.) | ultraviolet index in Bay Slough (West End) (4 mi.) | ultraviolet index in Coyote Hills Slough Entrance (5 mi.) | ultraviolet index in Palo Alto Yacht Harbor (6 mi.) | ultraviolet index in Newark Slough (6 mi.) | ultraviolet index in San Mateo Bridge (6 mi.) | ultraviolet index in Alameda Creek (7 mi.) | ultraviolet index in San Mateo Bridge (east End) (7 mi.) | ultraviolet index in Calaveras Point (West) (7 mi.) | ultraviolet index in Mowry Slough (8 mi.) | ultraviolet index in Coyote Point Marina (9 mi.) | ultraviolet index in Coyote Creek (10 mi.)