SXUS83 KAPX 041738 OMRAPX Marine Observations National Weather Service Gaylord MI 138 PM EDT Mon May 4 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 041650Z 260 16 20 Grand Marais GRMM4 041650Z 260 16 20 Grand Marais PTIM4 041700Z 190 5 13 Point Iroquois CYAM 041719Z 220 12 18 SOO (Canada) KANJ 041655Z 120 6 Sault Ste Marie SWPM4 041700Z 110 10 12 38.11 S.W. Pier LTRM4 041700Z 140 8 12 39.74 Little Rapids RCKM4 041700Z 140 6 8 41.89 Rock Cut WNEM4 041700Z 140 9 13 40.64 West Nebish Island Lake Huron DTLM4 041700Z 190 8 11 39.01 DeTour Village KDRM 041715Z 170 7 Drummond Island KMCD 041715Z 220 18 28 Mackinac Island MACM4 041700Z 230 21 29 42.97 Mackinac City KSLH 041715Z 220 24 32 Cheboygan Airport CYGM4 041730Z 230 37 58 Cheboygan Marina KPZQ 041715Z 230 23 29 Rogers City PRIM4 041650Z 190 14 26 Presque Isle Light KAPN 041654Z 220 20 32 Alpena Guard Base APNM4 041720Z 240 21 25 Alpena Harbor Light SPTM4 041650Z 230 14 20 Sturgeon Point Light KOSC 041715Z 190 15 19 Oscoda TAWM4 041640Z 190 11 15 Tawas Point Lake Michigan KISQ 041715Z 210 11 17 Manistique PNLM4 041700Z 240 19 24 47.47 Port Inland NABM4 041640Z 220 14 23 Naubinway KSJX 041715Z 220 18 27 St James KPLN 041654Z 230 23 40 Pellston KMGN 041715Z 220 18 28 Harbor Springs KCVX 041715Z 210 14 28 Charlevoix GTLM4 041640Z 230 23 36 Grand Traverse Light KTVC 041653Z 220 20 31 Traverse City KFKS 041715Z 200 16 29 Frankfort BSBM4 041640Z 170 13 24 Big Sable Point LDTM4 041700Z 200 18 24 Ludington KLDM 041715Z 210 22 29 Ludington Airport