SXUS83 KAPX 220838 OMRAPX Marine Observations National Weather Service Gaylord MI 438 AM EDT Sat Aug 22 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 220750Z 310 8 10 Grand Marais GRMM4 220750Z 310 8 10 Grand Marais PTIM4 220800Z 90 7 9 Point Iroquois CYAM 220800Z 90 4 SOO (Canada) KANJ 220803Z 80 4 Sault Ste Marie SWPM4 220800Z 90 5 7 68.71 S.W. Pier LTRM4 220800Z 100 3 6 62.78 Little Rapids RCKM4 220800Z 30 3 5 68.18 Rock Cut WNEM4 220800Z 10 1 2 64.39 West Nebish Island Lake Huron DTLM4 220800Z 150 8 10 62.24 DeTour Village KDRM 220815Z 160 3 Drummond Island KMCD 220815Z 220 3 Mackinac Island MACM4 220800Z 200 4 5 69.97 Mackinac City KSLH 220815Z 220 2 Cheboygan Airport CYGM4 220830Z 200 8 9 Cheboygan Marina KPZQ 220815Z 210 3 Rogers City PRIM4 220750Z 210 9 13 Presque Isle Light KAPN 220829Z CALM Alpena Guard Base SPTM4 220750Z CALM Sturgeon Point Light TAWM4 220740Z 230 4 7 Tawas Point GSLM4 220740Z 190 2 7 Gravelly Shoals Lake Michigan KISQ 220815Z 340 6 Manistique PNLM4 220800Z 340 5 8 69.44 Port Inland NABM4 220740Z 340 6 8 Naubinway KSJX 220815Z 340 6 St James KPLN 220830Z CALM Pellston KCVX 220815Z 190 4 Charlevoix GTLM4 220740Z 270 9 10 Grand Traverse Light KTVC 220753Z CALM Traverse City BSBM4 220740Z 180 4 6 Big Sable Point LDTM4 220800Z CALM 1 Ludington KLDM 220815Z 80 2 Ludington Airport