SXUS83 KAPX 230608 OMRAPX Marine Observations National Weather Service Gaylord MI 208 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 230550Z 360 22 25 Grand Marais GRMM4 230550Z 360 22 25 Grand Marais PTIM4 230530Z 320 16 19 Point Iroquois CYAM 230500Z 340 7 SOO (Canada) KANJ 230555Z 320 6 Sault Ste Marie SWPM4 230530Z 340 8 11 68.71 S.W. Pier LTRM4 230530Z 350 10 13 63.31 Little Rapids RCKM4 230530Z 320 9 13 68.18 Rock Cut WNEM4 230530Z 320 9 15 64.39 West Nebish Island Lake Huron DTLM4 230530Z 340 7 14 63.14 DeTour Village KDRM 230555Z 310 5 Drummond Island KMCD 230555Z 310 9 Mackinac Island MACM4 230530Z 330 11 15 69.61 Mackinac City KSLH 230555Z 320 11 Cheboygan Airport CYGM4 230605Z 340 29 33 Cheboygan Marina KPZQ 230555Z 320 10 15 Rogers City PRIM4 230550Z 310 17 28 Presque Isle Light KAPN 230554Z 290 5 Alpena Guard Base SPTM4 230550Z 310 10 19 Sturgeon Point Light KOSC 230557Z 320 9 Oscoda TAWM4 230540Z 300 8 14 Tawas Point GSLM4 230540Z 280 19 22 Gravelly Shoals Lake Michigan KISQ 230555Z 320 6 Manistique PNLM4 230530Z 320 6 10 68.18 Port Inland NABM4 230540Z 320 5 8 Naubinway KSJX 230555Z 320 9 St James KPLN 230554Z 320 8 Pellston KMGN 230555Z 320 5 Harbor Springs KCVX 230555Z 340 10 18 Charlevoix GTLM4 230540Z 340 18 24 Grand Traverse Light KTVC 230553Z 330 13 19 Traverse City KFKS 230555Z 340 9 14 Frankfort BSBM4 230540Z 350 14 19 Big Sable Point LDTM4 230530Z 360 3 4 Ludington KLDM 230555Z 360 4 Ludington Airport