SXUS83 KAPX 151308 OMRAPX Marine Observations National Weather Service Gaylord MI 908 AM EDT Wed Apr 15 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 151250Z 260 8 Grand Marais GRMM4 151250Z 260 8 Grand Marais PTIM4 151230Z 120 5 6 Point Iroquois CYAM 151301Z 80 3 SOO (Canada) KANJ 151255Z 100 6 Sault Ste Marie SWPM4 151230Z 30 3 S.W. Pier LTRM4 151230Z CALM 2 Little Rapids RCKM4 151230Z 140 3 Rock Cut WNEM4 151230Z 130 1 3 West Nebish Island Lake Huron DTLM4 151230Z 10 3 33.97 DeTour Village KDRM 151255Z CALM Drummond Island KMCD 151255Z 30 4 Mackinac Island MACM4 151230Z 110 5 6 32.89 Mackinac City KSLH 151255Z 150 4 Cheboygan Airport CYGM4 151300Z 190 4 8 Cheboygan Marina PRIM4 151250Z 120 6 10 Presque Isle Light KAPN 151254Z 170 3 Alpena Guard Base APNM4 151250Z 150 8 9 Alpena Harbor Light TBIM4 151230Z 130 9 10 Thunder Bay Island SPTM4 151250Z CALM Sturgeon Point Light KOSC 151255Z 70 3 Oscoda TAWM4 151240Z 50 2 4 Tawas Point Lake Michigan KISQ 151255Z 350 4 Manistique PNLM4 151230Z 120 3 4 Port Inland NABM4 151240Z 60 3 4 Naubinway KSJX 151255Z 90 4 St James KPLN 151254Z 100 4 Pellston KMGN 151255Z 70 6 Harbor Springs KCVX 151255Z 330 4 Charlevoix GTLM4 151240Z 100 2 3 Grand Traverse Light KTVC 151253Z CALM Traverse City KFKS 151255Z 190 4 Frankfort BSBM4 151240Z 170 10 12 Big Sable Point LDTM4 151230Z 210 8 12 Ludington KLDM 151255Z 230 8 Ludington Airport