SXUS83 KAPX 220908 OMRAPX Marine Observations National Weather Service Gaylord MI 508 AM Sun Mar 22 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 220850Z 10 18 22 Grand Marais GRMM4 220850Z 10 18 22 Grand Marais PTIM4 220830Z 310 7 8 Point Iroquois CYAM 220852Z 300 6 SOO (Canada) KANJ 220855Z 320 4 Sault Ste Marie SWPM4 220830Z 280 4 S.W. Pier LTRM4 220830Z 290 3 4 Little Rapids RCKM4 220830Z 320 4 5 Rock Cut WNEM4 220830Z 330 4 5 West Nebish Island Lake Huron DTLM4 220830Z 340 4 6 34.16 DeTour Village KDRM 220855Z 340 3 Drummond Island KMCD 220856Z 300 6 Mackinac Island MACM4 220830Z 300 8 10 32.18 Mackinac City KSLH 220855Z 330 6 Cheboygan Airport CYGM4 220900Z 300 10 16 Cheboygan Marina KPZQ 220855Z 320 7 Rogers City PRIM4 220750Z 270 11 12 Presque Isle Light KAPN 220854Z 320 11 19 Alpena Guard Base APNM4 220850Z 320 10 14 Alpena Harbor Light TBIM4 220830Z 320 6 12 Thunder Bay Island SPTM4 220850Z 310 7 11 Sturgeon Point Light TAWM4 220840Z 320 5 7 Tawas Point Lake Michigan KISQ 220855Z 340 18 22 Manistique PNLM4 220830Z 350 12 18 Port Inland NABM4 220840Z 340 8 13 Naubinway KSJX 220855Z 320 6 St James KPLN 220854Z 320 10 Pellston KMGN 220855Z 230 6 Harbor Springs KCVX 220855Z 310 9 Charlevoix GTLM4 220840Z 290 4 10 Grand Traverse Light KTVC 220853Z 40 5 Traverse City BSBM4 220840Z 30 18 22 Big Sable Point LDTM4 220830Z 40 8 15 Ludington KLDM 220855Z 30 9 Ludington Airport