SXUS83 KAPX 192008 OMRAPX Marine Observations National Weather Service Gaylord MI 408 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 191950Z 150 8 11 Grand Marais WFPM4 191940Z 140 13 16 Whitefish Point PTIM4 191930Z 110 10 13 Point Iroquois CYAM 191900Z 90 7 SOO (Canada) SWPM4 191930Z 130 6 14 69.26 S.W. Pier LTRM4 191930Z 120 7 11 63.14 Little Rapids RCKM4 191930Z 90 6 9 67.64 Rock Cut WNEM4 191930Z 120 4 6 64.57 West Nebish Island Lake Huron DTLM4 191930Z 110 8 11 69.07 DeTour Village KDRM 191955Z 120 3 Drummond Island KMCD 191955Z 110 11 14 Mackinac Island MACM4 191930Z 110 19 22 66.91 Mackinac City KSLH 191955Z 90 13 Cheboygan Airport CYGM4 192000Z 60 10 24 Cheboygan Marina SRLM4 191900Z 100 17 Spectacle Reef Light PRIM4 191950Z 90 7 11 Presque Isle Light KAPN 191954Z 60 6 Alpena Guard Base APNM4 191950Z 80 11 12 Alpena Harbor Light TBIM4 191930Z 100 13 15 Thunder Bay Island SPTM4 191950Z 70 12 17 Sturgeon Point Light KOSC 191955Z 70 11 Oscoda GSLM4 191940Z 50 9 10 Gravelly Shoals Lake Michigan KISQ 191955Z 80 5 Manistique PNLM4 191930Z 90 8 13 69.61 Port Inland NABM4 191940Z 120 17 23 Naubinway KPLN 191954Z 80 8 Pellston KMGN 191955Z 70 8 Harbor Springs KCVX 191955Z 100 8 Charlevoix GTLM4 191940Z 80 7 10 Grand Traverse Light KTVC 191953Z 10 3 Traverse City KFKS 191955Z 330 6 Frankfort MEEM4 191940Z 340 10 12 Manistee Harbor BSBM4 191940Z 350 10 16 Big Sable Point LDTM4 191930Z 330 4 11 Ludington KLDM 191955Z 350 10 Ludington Airport