SXUS83 KAPX 220538 OMRAPX Marine Observations National Weather Service Gaylord MI 138 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 220450Z 270 19 21 Grand Marais GRMM4 220450Z 270 19 21 Grand Marais PTIM4 220500Z 110 8 11 Point Iroquois CYAM 220500Z 80 8 SOO (Canada) KANJ 220455Z 80 5 Sault Ste Marie SWPM4 220500Z 100 5 7 S.W. Pier LTRM4 220500Z 100 5 6 Little Rapids RCKM4 220500Z 100 5 8 Rock Cut WNEM4 220500Z 110 2 4 West Nebish Island Lake Huron DTLM4 220500Z 170 6 9 34.16 DeTour Village KDRM 220515Z 130 6 Drummond Island KMCD 220515Z 90 4 Mackinac Island MACM4 220500Z 360 3 4 32.36 Mackinac City KSLH 220515Z 20 2 Cheboygan Airport CYGM4 220530Z 50 2 3 Cheboygan Marina PRIM4 220450Z 180 3 11 Presque Isle Light KAPN 220454Z CALM Alpena Guard Base APNM4 220520Z 150 6 7 Alpena Harbor Light TBIM4 220500Z 200 11 12 Thunder Bay Island SPTM4 220450Z 180 7 12 Sturgeon Point Light TAWM4 220440Z 190 2 3 Tawas Point Lake Michigan KISQ 220515Z 310 8 Manistique PNLM4 220500Z 350 6 7 Port Inland NABM4 220440Z 30 1 3 Naubinway KSJX 220515Z 280 4 St James KPLN 220454Z CALM Pellston KMGN 220515Z CALM Harbor Springs KCVX 220515Z 210 3 Charlevoix GTLM4 220440Z 200 2 Grand Traverse Light KTVC 220453Z 110 3 Traverse City KFKS 220515Z 160 4 Frankfort BSBM4 220440Z 170 10 14 Big Sable Point LDTM4 220500Z 210 5 7 Ludington