ultravioletindeks in Damons Point (North River) (2.9 mi.) | ultravioletindeks in Cohasset Harbor (White Head) (4 mi.) | ultravioletindeks in Nantasket Beach (Weir River) (8 mi.) | ultravioletindeks in Hingham (9 mi.) | ultravioletindeks in Brant Rock (Green Harbor River) (9 mi.) | ultravioletindeks in Crow Point (Hingham Harbor Entrance) (9 mi.) | ultravioletindeks in Duxbury (12 mi.) | ultravioletindeks in Hull (12 mi.) | ultravioletindeks in Boston Light (12 mi.) | ultravioletindeks in Weymouth Fore River (13 mi.) | ultravioletindeks in Nut Island (13 mi.) | ultravioletindeks in Moon Head (15 mi.) | ultravioletindeks in Deer Island (South End) (16 mi.) | ultravioletindeks in Neponset (Neponset River) (17 mi.) | ultravioletindeks in Plymouth (17 mi.) | ultravioletindeks in Boston (20 mi.) | ultravioletindeks in Chelsea (20 mi.) | ultravioletindeks in Charlestown (Charles River Entrance) (20 mi.) | ultravioletindeks in Lynn (21 mi.) | ultravioletindeks in Amelia Earhart Dam (Mystic River) (22 mi.)