ultraviolet index in Bay Slough (East End) (1.2 mi.) | ultraviolet index in San Mateo Bridge (2.0 mi.) | ultraviolet index in Redwood Creek Marker 8 (3 mi.) | ultraviolet index in Redwood Creek Entrance (inside) (3 mi.) | ultraviolet index in Corkscrew Slough (4 mi.) | ultraviolet index in Redwood City (4 mi.) | ultraviolet index in Smith Slough (4 mi.) | ultraviolet index in Granite Rock (Redwood Creek) (4 mi.) | ultraviolet index in West Point Slough (4 mi.) | ultraviolet index in South Bay Wreck (4 mi.) | ultraviolet index in Coyote Point Marina (5 mi.) | ultraviolet index in San Mateo Bridge (east End) (5 mi.) | ultraviolet index in Alameda Creek (6 mi.) | ultraviolet index in Coyote Hills Slough Entrance (6 mi.) | ultraviolet index in Dumbarton Bridge (8 mi.) | ultraviolet index in Roberts Landing (1.3 Miles West Of) (8 mi.) | ultraviolet index in Newark Slough (9 mi.) | ultraviolet index in Seaplane Harbor (10 mi.) | ultraviolet index in Palo Alto Yacht Harbor (10 mi.) | ultraviolet index in Point San Bruno (10 mi.)