SXUS83 KAPX 192338 OMRAPX Marine Observations National Weather Service Gaylord MI 738 PM EDT Tue Aug 19 2025 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 192250Z 160 5 9 Grand Marais WFPM4 192240Z 170 9 12 Whitefish Point PTIM4 192300Z 140 1 4 Point Iroquois CYAM 192300Z 130 3 SOO (Canada) KANJ 192255Z 140 4 Sault Ste Marie SWPM4 192300Z 140 1 4 69.26 S.W. Pier LTRM4 192300Z 140 4 6 62.96 Little Rapids RCKM4 192300Z 110 5 7 67.64 Rock Cut WNEM4 192300Z CALM 3 64.39 West Nebish Island Lake Huron DTLM4 192300Z 70 3 5 68.89 DeTour Village KDRM 192315Z CALM Drummond Island KMCD 192315Z 100 7 17 Mackinac Island MACM4 192300Z 100 7 10 67.09 Mackinac City KSLH 192315Z 100 5 Cheboygan Airport CYGM4 192325Z 100 6 9 Cheboygan Marina SRLM4 192200Z 80 13 Spectacle Reef Light PRIM4 192250Z 70 9 12 Presque Isle Light KAPN 192254Z 40 6 Alpena Guard Base APNM4 192320Z 50 3 6 Alpena Harbor Light TBIM4 192300Z 60 10 13 Thunder Bay Island SPTM4 192250Z 40 13 17 Sturgeon Point Light KOSC 192315Z 30 12 Oscoda GSLM4 192240Z 20 14 16 Gravelly Shoals Lake Michigan KISQ 192315Z 80 6 Manistique PNLM4 192300Z 80 5 10 69.61 Port Inland NABM4 192240Z 90 8 9 Naubinway KPLN 192254Z 70 6 Pellston KMGN 192315Z 50 7 Harbor Springs KCVX 192315Z 80 9 Charlevoix GTLM4 192240Z 60 15 17 Grand Traverse Light KTVC 192253Z 40 6 Traverse City KFKS 192315Z 360 4 Frankfort MEEM4 192240Z 360 11 13 Manistee Harbor BSBM4 192240Z 350 8 16 Big Sable Point LDTM4 192300Z 350 5 10 Ludington KLDM 192315Z 360 9 Ludington Airport