SXUS83 KAPX 232138 OMRAPX Marine Observations National Weather Service Gaylord MI 538 PM 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 232050Z 310 29 32 Grand Marais GRMM4 232050Z 310 29 32 Grand Marais PTIM4 232100Z 290 18 29 Point Iroquois CYAM 232100Z 310 22 29 SOO (Canada) KANJ 232055Z 300 13 21 Sault Ste Marie SWPM4 232100Z 300 16 23 68.36 S.W. Pier LTRM4 232100Z 300 14 20 62.78 Little Rapids RCKM4 232100Z 300 14 21 67.28 Rock Cut WNEM4 232100Z 310 18 24 64.04 West Nebish Island Lake Huron DTLM4 232100Z 310 8 20 63.14 DeTour Village KDRM 232115Z 300 8 21 Drummond Island KMCD 232115Z 310 14 21 Mackinac Island MACM4 232100Z 310 15 24 68.89 Mackinac City KSLH 232115Z 300 17 24 Cheboygan Airport CYGM4 232130Z 290 12 35 Cheboygan Marina KPZQ 232115Z 300 15 21 Rogers City PRIM4 232050Z 300 23 34 Presque Isle Light KAPN 232054Z 290 10 24 Alpena Guard Base SPTM4 232050Z 300 12 25 Sturgeon Point Light KOSC 232117Z 300 16 25 Oscoda TAWM4 232040Z 310 11 19 Tawas Point GSLM4 232040Z 280 22 31 Gravelly Shoals Lake Michigan KISQ 232115Z 340 11 23 Manistique PNLM4 232100Z 330 14 20 65.29 Port Inland NABM4 232040Z 330 14 25 Naubinway KSJX 232115Z 320 9 21 St James KPLN 232113Z 320 15 25 Pellston KMGN 232115Z 300 11 23 Harbor Springs KCVX 232115Z 310 15 21 Charlevoix GTLM4 232040Z 330 21 26 Grand Traverse Light KTVC 232053Z 330 13 26 Traverse City KFKS 232115Z 340 13 20 Frankfort BSBM4 232040Z 10 15 19 Big Sable Point LDTM4 232100Z 10 6 13 Ludington KLDM 232115Z 360 8 15 Ludington Airport