ultraviolet index in Hashamomuck Beach (2.5 mi.) | ultraviolet index in Greenport (4 mi.) | ultraviolet index in New Suffolk (6 mi.) | ultraviolet index in Noyack Bay (6 mi.) | ultraviolet index in Sag Harbor (7 mi.) | ultraviolet index in Orient (8 mi.) | ultraviolet index in Mattituck (8 mi.) | ultraviolet index in Threemile Harbor Entrance (Gardiners Bay) (12 mi.) | ultraviolet index in Jamesport (12 mi.) | ultraviolet index in Northville (13 mi.) | ultraviolet index in Plum Gut Harbor (Plum Island) (13 mi.) | ultraviolet index in Old Saybrook (Saybrook Jetty) (15 mi.) | ultraviolet index in Westbrook (Duck Island Roads) (15 mi.) | ultraviolet index in Ponquoque Point (15 mi.) | ultraviolet index in Clinton Harbor (16 mi.) | ultraviolet index in Saybrook Point (16 mi.) | ultraviolet index in Shinnecock Inlet (ocean) (16 mi.) | ultraviolet index in Madison (17 mi.) | ultraviolet index in Shinnecock Yacht Club (Penniman Creek) (18 mi.) | ultraviolet index in Shinnecock Bay (18 mi.)