SXUS83 KAPX 051708 OMRAPX Marine Observations National Weather Service Gaylord MI 108 PM EDT Tue May 5 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 051650Z 300 11 12 Grand Marais GRMM4 051650Z 300 11 12 Grand Marais PTIM4 051630Z 330 11 14 Point Iroquois CYAM 051600Z 310 15 21 SOO (Canada) KANJ 051655Z 310 10 20 Sault Ste Marie SWPM4 051630Z 310 16 22 38.47 S.W. Pier LTRM4 051630Z 300 11 15 39.91 Little Rapids RCKM4 051630Z 310 11 16 41.18 Rock Cut WNEM4 051630Z 300 11 17 40.81 West Nebish Island Lake Huron DTLM4 051630Z 340 5 10 39.91 DeTour Village KDRM 051655Z 300 3 Drummond Island KMCD 051655Z 240 10 19 Mackinac Island MACM4 051630Z 280 11 17 42.61 Mackinac City KSLH 051655Z 300 19 27 Cheboygan Airport CYGM4 051700Z 290 27 34 Cheboygan Marina KPZQ 051655Z 340 9 Rogers City PRIM4 051650Z 310 10 15 Presque Isle Light KAPN 051654Z 270 9 20 Alpena Guard Base APNM4 051650Z 270 12 17 Alpena Harbor Light SPTM4 051650Z 270 7 19 Sturgeon Point Light KOSC 051655Z 300 13 19 Oscoda TAWM4 051640Z 230 7 10 Tawas Point GSLM4 051540Z 200 7 10 Gravelly Shoals Lake Michigan KISQ 051655Z 320 8 Manistique PNLM4 051630Z 200 11 13 46.04 Port Inland NABM4 051640Z 220 17 24 Naubinway KSJX 051655Z 220 11 16 St James KPLN 051654Z 280 17 28 Pellston KMGN 051655Z 260 8 16 Harbor Springs KCVX 051655Z 290 12 Charlevoix GTLM4 051640Z 250 11 13 Grand Traverse Light KTVC 051653Z 270 15 25 Traverse City KFKS 051655Z 270 9 15 Frankfort BSBM4 051640Z 210 6 8 Big Sable Point LDTM4 051630Z 260 7 9 Ludington KLDM 051655Z 240 6 Ludington Airport