SXUS83 KAPX 211908 OMRAPX Marine Observations National Weather Service Gaylord MI 308 PM Sat Mar 21 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 211850Z 170 23 34 Grand Marais GRMM4 211850Z 170 23 34 Grand Marais PTIM4 211830Z 120 14 21 Point Iroquois CYAM 211800Z 130 12 19 SOO (Canada) KANJ 211855Z 120 8 Sault Ste Marie SWPM4 211830Z 110 9 14 S.W. Pier LTRM4 211830Z 110 11 14 Little Rapids RCKM4 211830Z 130 15 21 Rock Cut WNEM4 211830Z 130 16 21 West Nebish Island Lake Huron DTLM4 211830Z 150 17 22 34.16 DeTour Village KDRM 211855Z 130 12 19 Drummond Island KMCD 211856Z 140 12 17 Mackinac Island MACM4 211830Z 120 11 12 32.18 Mackinac City KSLH 211856Z 140 11 Cheboygan Airport CYGM4 211900Z 120 8 24 Cheboygan Marina KPZQ 211855Z 150 7 Rogers City PRIM4 211850Z 140 6 14 Presque Isle Light KAPN 211854Z 140 8 Alpena Guard Base APNM4 211850Z 140 15 16 Alpena Harbor Light TBIM4 211830Z 170 9 10 Thunder Bay Island SPTM4 211850Z 150 4 10 Sturgeon Point Light TAWM4 211840Z 100 6 7 Tawas Point Lake Michigan KISQ 211855Z 150 13 Manistique PNLM4 211830Z 170 10 12 Port Inland NABM4 211840Z 130 16 18 Naubinway KSJX 211855Z 150 11 18 St James KPLN 211854Z 150 10 19 Pellston KMGN 211855Z 100 5 Harbor Springs KCVX 211855Z 160 10 15 Charlevoix GTLM4 211840Z 160 6 14 Grand Traverse Light KTVC 211853Z 150 9 19 Traverse City KFKS 211855Z 150 10 Frankfort BSBM4 211840Z 130 10 15 Big Sable Point LDTM4 211830Z 120 7 13 Ludington KLDM 211855Z 140 11 16 Ludington Airport