456 SXUS83 KAPX 051426 OMRAPX Marine Observations National Weather Service Gaylord MI 1026 AM EDT Sat May 5 2018 WIND DATA (KTS) WAVES SITE DATE/TIME DIR SPEED GUST (FT) SITE NAME -------------------------------------------------- Lake Superior/St Marys River GRMM4 051340Z 270 13 16 Grand Marais WFPM4 051340Z 290 11 21 Whitefish Point PTIM4 051400Z 290 7 11 Point Iroquois CYAM 051400Z 290 11 SOO (Canada) KANJ 051355Z 270 11 15 Sault Ste Marie SWPM4 051400Z 250 10 12 S.W. Pier LTRM4 051400Z 20 4 Little Rapids RCKM4 051400Z 300 5 10 Rock Cut WNEM4 051400Z 300 8 11 West Nebish Island Lake Huron DTLM4 051400Z 140 7 8 DeTour Village KDRM 051415Z 280 8 Drummond Island KMCD 051415Z 250 6 Mackinac Island MACM4 051400Z 280 9 13 Mackinac City KSLH 051415Z 290 8 Cheboygan Airport SRLM4 051400Z 260 9 Spectacle Reef Light KPZQ 051415Z 290 8 Rogers City KAPN 051354Z 260 6 Alpena Guard Base APNM4 051410Z 300 9 12 Alpena Harbor Light TBIM4 051350Z 250 11 Thunder Bay Island 45162 051400Z 240 4 0.7 Thunder Bay Buoy KOSC 051415Z 240 8 Oscoda TAWM4 051340Z 210 6 9 Tawas Point GSLM4 051340Z 210 9 10 Gravelly Shoals Lake Michigan KISQ 051415Z 330 12 16 Manistique PNLM4 051400Z 320 8 13 Port Inland NABM4 051400Z 320 11 14 Naubinway WSLM4 051400Z 240 12 White Shoal Light KSJX 051415Z 290 6 St James KPLN 051354Z 300 13 17 Pellston KMGN 051415Z 240 7 Harbor Springs KCVX 051415Z 280 8 Charlevoix GTLM4 051340Z CALM Grand Traverse Light KTVC 051353Z CALM Traverse City KFKS 051415Z 140 3 Frankfort BSBM4 051340Z 200 8 13 Big Sable Point LDTM4 051400Z 280 5 6 Ludington KLDM 051415Z 250 7 Ludington Airport