479 SXUS83 KAPX 031708 OMRAPX Marine Observations National Weather Service Gaylord MI 108 PM EDT Wed May 3 2023 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 031640Z 320 14 17 Grand Marais WFPM4 031640Z 330 11 20 Whitefish Point PTIM4 031630Z 290 15 21 Point Iroquois CYAM 031641Z 310 17 26 SOO (Canada) KANJ 031655Z 320 12 22 Sault Ste Marie SWPM4 031630Z 300 16 19 38.84 S.W. Pier LTRM4 031630Z 310 15 19 Little Rapids RCKM4 031630Z 300 16 25 Rock Cut WNEM4 031630Z 290 21 28 West Nebish Island Lake Huron DTLM4 031630Z 330 14 23 39.37 DeTour Village KDRM 031655Z 310 10 19 Drummond Island KMCD 031655Z 360 11 18 Mackinac Island MACM4 031630Z 330 6 11 41.54 Mackinac City KSLH 031655Z 360 10 Cheboygan Airport CYGM4 031550Z 330 3 15 Cheboygan Marina SRLM4 031600Z 310 20 Spectacle Reef Light KPZQ 031655Z 320 13 23 Rogers City PRIM4 031550Z 310 17 25 Presque Isle Light KAPN 031654Z 340 15 24 Alpena Guard Base APNM4 031650Z 330 13 19 Alpena Harbor Light SPTM4 031550Z 330 21 27 Sturgeon Point Light KOSC 031655Z 340 10 Oscoda TAWM4 031640Z 340 9 16 Tawas Point GSLM4 031640Z 320 17 21 Gravelly Shoals Lake Michigan KISQ 031655Z 330 16 23 Manistique PNLM4 031630Z 350 17 22 43.69 Port Inland NABM4 031640Z 350 17 23 Naubinway KSJX 031655Z 340 9 St James KPLN 031654Z 320 10 18 Pellston KMGN 031655Z 10 6 Harbor Springs KCVX 031655Z 330 10 Charlevoix NMIM4 031628Z 360 4 12 North Manitou Island GTLM4 031640Z 340 9 12 Grand Traverse Light KTVC 031653Z 350 8 Traverse City KFKS 031655Z 350 9 Frankfort MEEM4 031640Z 350 14 17 Manistee Harbor LDTM4 031630Z 350 7 15 Ludington KLDM 031655Z 350 13 Ludington Airport