SXUS83 KAPX 200108 OMRAPX Marine Observations National Weather Service Gaylord MI 908 PM EDT Sun Apr 19 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 200050Z 320 18 25 Grand Marais GRMM4 200050Z 320 18 25 Grand Marais PTIM4 200030Z 290 18 26 Point Iroquois CYAM 200020Z 320 17 27 SOO (Canada) KANJ 200055Z 300 11 21 Sault Ste Marie SWPM4 200030Z 310 11 19 S.W. Pier LTRM4 200030Z 310 14 18 Little Rapids RCKM4 200030Z 300 13 20 Rock Cut WNEM4 200030Z 310 13 19 West Nebish Island Lake Huron DTLM4 200030Z 330 7 19 33.79 DeTour Village KDRM 200055Z 320 6 16 Drummond Island KMCD 200056Z 340 15 19 Mackinac Island MACM4 200030Z 340 14 22 37.94 Mackinac City KSLH 200055Z 330 13 19 Cheboygan Airport CYGM4 200100Z 350 21 36 Cheboygan Marina KPZQ 200055Z 320 12 18 Rogers City PRIM4 200050Z 310 19 27 Presque Isle Light KAPN 200054Z 330 12 17 Alpena Guard Base APNM4 200050Z 340 11 15 Alpena Harbor Light SPTM4 200050Z 310 7 23 Sturgeon Point Light KOSC 200055Z 320 11 Oscoda TAWM4 200040Z 330 9 18 Tawas Point Lake Michigan KISQ 200055Z 350 8 Manistique PNLM4 200030Z 340 9 16 Port Inland KSJX 200055Z 340 11 16 St James KPLN 200054Z 340 13 Pellston KMGN 200055Z 330 11 17 Harbor Springs KCVX 200055Z 350 13 19 Charlevoix GTLM4 200040Z 360 18 22 Grand Traverse Light KTVC 200053Z 10 9 Traverse City BSBM4 200040Z 10 9 11 Big Sable Point LDTM4 200030Z 20 4 9 Ludington KLDM 200055Z 360 6 Ludington Airport