SXUS83 KAPX 231438 OMRAPX Marine Observations National Weather Service Gaylord MI 1038 AM EDT Sun Aug 23 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 231350Z 360 21 25 Grand Marais GRMM4 231350Z 360 21 25 Grand Marais PTIM4 231400Z 300 24 28 Point Iroquois CYAM 231400Z 310 19 25 SOO (Canada) KANJ 231355Z 330 11 26 Sault Ste Marie SWPM4 231400Z 330 14 22 68.71 S.W. Pier LTRM4 231400Z 310 15 21 62.78 Little Rapids RCKM4 231400Z 320 15 25 67.64 Rock Cut WNEM4 231400Z 330 19 28 64.21 West Nebish Island Lake Huron DTLM4 231400Z 320 12 20 63.14 DeTour Village KDRM 231415Z 310 10 20 Drummond Island KMCD 231415Z 320 13 22 Mackinac Island MACM4 231400Z 330 18 24 69.44 Mackinac City KSLH 231415Z 330 14 17 Cheboygan Airport CYGM4 231430Z 330 21 30 Cheboygan Marina KPZQ 231415Z 330 17 27 Rogers City PRIM4 231350Z 290 23 34 Presque Isle Light KAPN 231429Z 310 11 20 Alpena Guard Base SPTM4 231350Z 310 13 23 Sturgeon Point Light KOSC 231356Z 320 12 18 Oscoda GSLM4 231340Z 290 17 21 Gravelly Shoals Lake Michigan KISQ 231415Z 340 12 21 Manistique PNLM4 231400Z 330 14 20 67.64 Port Inland NABM4 231340Z 340 13 21 Naubinway KSJX 231415Z 320 9 18 St James KPLN 231424Z 320 15 22 Pellston KMGN 231415Z 340 12 20 Harbor Springs KCVX 231415Z 340 15 19 Charlevoix GTLM4 231340Z 350 16 21 Grand Traverse Light KTVC 231353Z 340 10 20 Traverse City KFKS 231415Z 330 10 17 Frankfort BSBM4 231340Z 320 16 20 Big Sable Point LDTM4 231400Z 300 5 10 Ludington KLDM 231415Z 350 12 17 Ludington Airport