LAKE SUPERIOR STATION/POSITION TIME TEMP WIND PRES WAVE AIR SEA DIR/SP/G HT/PER (UTC) (F) (DEG/KT/KT) (MB) (FT/S) DEVILS ISLAND 2200 17 20/ 7/ 9 1023.4S PORT WING 2140 20 50/ 7/ 9 1021.7F SAXON HARBOR 2140 18 360/ 9/ 12 1021.0S $$