ultraviolet index in Hercules (Refugio Landing) (4 mi.) | ultraviolet index in Point San Pedro (5 mi.) | ultraviolet index in Point Orient (5 mi.) | ultraviolet index in Richmond (6 mi.) | ultraviolet index in Richmond Inner Harbor (7 mi.) | ultraviolet index in Selby (7 mi.) | ultraviolet index in Mare Island (7 mi.) | ultraviolet index in Gallinas (Gallinas Creek) (8 mi.) | ultraviolet index in Point San Quentin (8 mi.) | ultraviolet index in Point Isabel (8 mi.) | ultraviolet index in Crockett (8 mi.) | ultraviolet index in Vallejo (Mare Island Strait) (8 mi.) | ultraviolet index in Point Chauncey (9 mi.) | ultraviolet index in Corte Madera Creek (9 mi.) | ultraviolet index in Petaluma River Entrance (10 mi.) | ultraviolet index in Sonoma Creek (10 mi.) | ultraviolet index in Berkeley (11 mi.) | ultraviolet index in Angel Island (East Garrison) (11 mi.) | ultraviolet index in Angel Island (west Side) (11 mi.) | ultraviolet index in Sausalito (Corps Of Engineers Dock) (12 mi.)