ultraviolet index in Corkscrew Slough (0.8 mi.) | ultraviolet index in Redwood City (0.9 mi.) | ultraviolet index in West Point Slough (0.9 mi.) | ultraviolet index in Redwood Creek Marker 8 (1.2 mi.) | ultraviolet index in Smith Slough (1.6 mi.) | ultraviolet index in Granite Rock (Redwood Creek) (1.7 mi.) | ultraviolet index in Bay Slough (East End) (2.3 mi.) | ultraviolet index in South Bay Wreck (3 mi.) | ultraviolet index in Bay Slough (West End) (3 mi.) | ultraviolet index in Dumbarton Bridge (5 mi.) | ultraviolet index in Coyote Hills Slough Entrance (5 mi.) | ultraviolet index in San Mateo Bridge (5 mi.) | ultraviolet index in Alameda Creek (6 mi.) | ultraviolet index in San Mateo Bridge (east End) (6 mi.) | ultraviolet index in Newark Slough (6 mi.) | ultraviolet index in Palo Alto Yacht Harbor (7 mi.) | ultraviolet index in Calaveras Point (West) (8 mi.) | ultraviolet index in Coyote Point Marina (8 mi.) | ultraviolet index in Mowry Slough (9 mi.) | ultraviolet index in Coyote Creek (10 mi.)