SXUS83 KAPX 231508 OMRAPX Marine Observations National Weather Service Gaylord MI 1108 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 231450Z 350 26 28 Grand Marais GRMM4 231450Z 350 26 28 Grand Marais PTIM4 231430Z 300 25 29 Point Iroquois CYAM 231400Z 310 19 25 SOO (Canada) KANJ 231455Z 320 12 25 Sault Ste Marie SWPM4 231430Z 330 11 19 68.54 S.W. Pier LTRM4 231430Z 340 17 25 62.78 Little Rapids RCKM4 231430Z 320 12 21 67.64 Rock Cut WNEM4 231430Z 320 16 26 64.21 West Nebish Island Lake Huron DTLM4 231430Z 330 10 23 63.14 DeTour Village KDRM 231455Z 310 6 18 Drummond Island KMCD 231455Z 300 13 21 Mackinac Island MACM4 231430Z 310 15 19 69.44 Mackinac City KSLH 231455Z 320 16 23 Cheboygan Airport CYGM4 231505Z 310 33 37 Cheboygan Marina KPZQ 231455Z 310 15 26 Rogers City PRIM4 231450Z 290 26 34 Presque Isle Light KAPN 231454Z 310 11 26 Alpena Guard Base SPTM4 231450Z 320 12 23 Sturgeon Point Light KOSC 231437Z 330 15 21 Oscoda GSLM4 231440Z 280 19 24 Gravelly Shoals Lake Michigan KISQ 231455Z 340 15 22 Manistique PNLM4 231430Z 350 17 24 67.46 Port Inland NABM4 231440Z 340 12 22 Naubinway KSJX 231455Z 330 10 16 St James KPLN 231454Z 310 15 27 Pellston KMGN 231455Z 310 14 22 Harbor Springs KCVX 231455Z 340 12 16 Charlevoix GTLM4 231440Z 350 17 22 Grand Traverse Light KTVC 231453Z 340 13 20 Traverse City KFKS 231455Z 330 12 15 Frankfort BSBM4 231440Z 310 15 19 Big Sable Point LDTM4 231430Z 300 5 9 Ludington KLDM 231455Z 340 12 17 Ludington Airport