####018003130#### SXUS83 KAPX 172038 OMRAPX Marine Observations National Weather Service Gaylord MI 438 PM EDT Sat May 17 2025 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 171950Z 280 17 22 Grand Marais WFPM4 171940Z 300 12 22 Whitefish Point PTIM4 172000Z 270 10 12 Point Iroquois CYAM 172000Z 290 11 SOO (Canada) KANJ 171955Z 270 9 Sault Ste Marie SWPM4 172000Z 250 13 14 44.96 S.W. Pier LTRM4 172000Z 290 9 15 42.79 Little Rapids RCKM4 172000Z 180 4 6 48.56 Rock Cut WNEM4 172000Z 210 5 8 45.14 West Nebish Island Lake Huron DTLM4 172000Z 250 8 17 48.19 DeTour Village KDRM 172015Z 230 5 Drummond Island KMCD 172015Z 240 8 17 Mackinac Island MACM4 172000Z 260 12 16 46.76 Mackinac City KSLH 172015Z 260 11 18 Cheboygan Airport CYGM4 172030Z 260 25 30 Cheboygan Marina KPZQ 172015Z 260 9 18 Rogers City PRIM4 171950Z 260 19 27 Presque Isle Light KAPN 171954Z 260 13 26 Alpena Guard Base APNM4 172020Z 280 14 18 Alpena Harbor Light TBIM4 171900Z 260 14 15 Thunder Bay Island SPTM4 171950Z 270 8 18 Sturgeon Point Light KOSC 172015Z 250 12 19 Oscoda TAWM4 171940Z 260 13 19 Tawas Point GSLM4 171940Z 240 32 39 Gravelly Shoals Lake Michigan KISQ 172015Z 340 7 Manistique PNLM4 172000Z 310 11 21 55.04 Port Inland NABM4 171940Z 300 10 15 Naubinway KSJX 172015Z 270 9 St James KPLN 172021Z 260 11 18 Pellston KMGN 172015Z 270 9 Harbor Springs KCVX 172015Z 250 13 Charlevoix NMIM4 171928Z 270 3 7 North Manitou Island GTLM4 171940Z 250 18 21 Grand Traverse Light KTVC 171953Z 260 14 Traverse City KFKS 172015Z 290 5 Frankfort MEEM4 171940Z 200 11 15 Manistee Harbor BSBM4 171940Z 240 13 15 Big Sable Point LDTM4 172000Z 240 5 9 Ludington KLDM 172015Z 270 7 14 Ludington Airport