SXUS83 KAPX 071738 OMRAPX Marine Observations National Weather Service Gaylord MI 138 PM EDT Mon Apr 7 2025 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 071650Z 350 21 27 Grand Marais WFPM4 071640Z 350 12 24 Whitefish Point PTIM4 071700Z 310 15 18 Point Iroquois CYAM 071700Z 360 16 28 SOO (Canada) KANJ 071655Z 360 10 22 Sault Ste Marie SWPM4 071700Z 310 12 19 S.W. Pier LTRM4 071700Z 10 18 23 Little Rapids RCKM4 071700Z 350 15 22 Rock Cut WNEM4 071700Z 360 11 19 West Nebish Island Lake Huron DTLM4 071700Z 10 20 24 34.16 DeTour Village KDRM 071715Z 360 10 19 Drummond Island KMCD 071715Z 360 17 24 Mackinac Island MACM4 071700Z 350 16 23 34.69 Mackinac City CYGM4 071725Z 330 37 44 Cheboygan Marina SRLM4 071600Z 350 26 Spectacle Reef Light KAPN 071723Z 340 20 29 Alpena Guard Base APNM4 071710Z 10 15 24 Alpena Harbor Light TBIM4 071700Z 350 19 28 Thunder Bay Island KOSC 071715Z 90 17 23 Oscoda TAWM4 071640Z 340 14 26 Tawas Point Lake Michigan KISQ 071715Z 350 22 30 Manistique PNLM4 071700Z 360 19 24 39.56 Port Inland NABM4 071640Z 340 23 29 Naubinway KSJX 071715Z 340 14 24 St James KPLN 071704Z 330 21 27 Pellston KMGN 071715Z 340 14 21 Harbor Springs KCVX 071715Z 340 18 26 Charlevoix NMIM4 071628Z 350 9 18 North Manitou Island GTLM4 071640Z 350 23 29 Grand Traverse Light KTVC 071716Z 340 16 29 Traverse City KFKS 071715Z 340 13 22 Frankfort MEEM4 071640Z 10 25 35 Manistee Harbor BSBM4 071640Z 10 25 34 Big Sable Point LDTM4 071700Z 350 8 18 Ludington KLDM 071715Z 10 15 31 Ludington Airport