SXUS83 KAPX 191838 OMRAPX Marine Observations National Weather Service Gaylord MI 238 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 191750Z 120 10 14 Grand Marais WFPM4 191740Z 150 12 14 Whitefish Point PTIM4 191800Z 100 12 15 Point Iroquois CYAM 191800Z 90 7 SOO (Canada) SWPM4 191800Z 120 5 13 69.44 S.W. Pier LTRM4 191800Z 120 6 9 63.31 Little Rapids RCKM4 191800Z 110 8 11 67.64 Rock Cut WNEM4 191800Z 100 4 7 64.21 West Nebish Island Lake Huron DTLM4 191800Z 110 7 9 69.07 DeTour Village KDRM 191815Z 130 8 Drummond Island KMCD 191815Z 120 12 19 Mackinac Island MACM4 191800Z 100 19 23 66.91 Mackinac City KSLH 191815Z 90 10 Cheboygan Airport CYGM4 191825Z 100 12 18 Cheboygan Marina SRLM4 191700Z 110 19 Spectacle Reef Light PRIM4 191750Z 80 13 18 Presque Isle Light KAPN 191824Z 100 12 17 Alpena Guard Base APNM4 191820Z 100 13 15 Alpena Harbor Light TBIM4 191800Z 100 14 18 Thunder Bay Island SPTM4 191750Z 110 15 20 Sturgeon Point Light KOSC 191815Z 80 11 Oscoda GSLM4 191740Z 100 11 12 Gravelly Shoals Lake Michigan KISQ 191815Z 80 8 Manistique PNLM4 191800Z 80 10 13 69.79 Port Inland NABM4 191740Z 100 16 21 Naubinway KPLN 191754Z 100 10 Pellston KMGN 191815Z 70 9 Harbor Springs KCVX 191815Z 90 12 Charlevoix GTLM4 191740Z 90 7 9 Grand Traverse Light KTVC 191753Z 100 3 Traverse City KFKS 191815Z 350 3 Frankfort MEEM4 191740Z 340 10 11 Manistee Harbor BSBM4 191740Z 340 12 16 Big Sable Point LDTM4 191800Z 350 7 12 Ludington KLDM 191815Z 350 11 Ludington Airport