SXUS83 KAPX 150538 OMRAPX Marine Observations National Weather Service Gaylord MI 138 AM EDT Thu Oct 15 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 150450Z 50 7 10 Grand Marais WFPM4 150440Z 70 10 13 Whitefish Point PTIM4 150500Z 50 12 14 Point Iroquois CYAM 150500Z 40 10 SOO (Canada) KANJ 150455Z CALM Sault Ste Marie SWPM4 150500Z 40 6 9 57.74 S.W. Pier LTRM4 150500Z 40 6 7 57.01 Little Rapids RCKM4 150500Z 10 3 4 55.39 Rock Cut WNEM4 150500Z 30 3 4 58.09 West Nebish Island Lake Huron DTLM4 150500Z 30 10 12 54.31 DeTour Village KDRM 150515Z 40 4 Drummond Island KMCD 150515Z 30 7 Mackinac Island MACM4 150500Z 20 7 9 55.76 Mackinac City KSLH 150515Z 350 2 Cheboygan Airport CYGM4 150530Z 10 4 9 Cheboygan Marina PRIM4 150450Z 360 6 16 Presque Isle Light KAPN 150521Z CALM Alpena Guard Base APNM4 150520Z 340 3 4 Alpena Harbor Light TBIM4 150500Z 40 15 16 Thunder Bay Island SPTM4 150450Z 360 11 23 Sturgeon Point Light KOSC 150515Z 330 7 Oscoda TAWM4 150440Z 350 5 10 Tawas Point Lake Michigan KISQ 150515Z 70 3 Manistique PNLM4 150500Z 60 1 2 57.56 Port Inland NABM4 150440Z 360 4 9 Naubinway KSJX 150515Z 360 5 St James KPLN 150454Z CALM Pellston KMGN 150515Z 60 4 Harbor Springs KCVX 150515Z 50 10 Charlevoix GTLM4 150440Z 50 18 21 Grand Traverse Light KTVC 150521Z 70 9 Traverse City BSBM4 150440Z 50 7 9 Big Sable Point LDTM4 150500Z 50 3 7 Ludington