SXUS83 KAPX 220638 OMRAPX Marine Observations National Weather Service Gaylord MI 238 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 220550Z 310 8 11 Grand Marais GRMM4 220550Z 310 8 11 Grand Marais PTIM4 220600Z 110 7 10 Point Iroquois CYAM 220600Z 90 7 SOO (Canada) KANJ 220555Z 90 3 Sault Ste Marie SWPM4 220600Z 80 5 7 68.89 S.W. Pier LTRM4 220600Z 90 4 5 62.96 Little Rapids RCKM4 220600Z 120 7 12 68.36 Rock Cut WNEM4 220600Z 120 3 6 64.39 West Nebish Island Lake Huron DTLM4 220600Z 160 10 12 62.41 DeTour Village KDRM 220615Z 150 3 Drummond Island KMCD 220615Z 170 7 Mackinac Island MACM4 220600Z 210 5 7 70.16 Mackinac City KSLH 220615Z 250 2 Cheboygan Airport CYGM4 220630Z 240 4 7 Cheboygan Marina KPZQ 220615Z 210 8 Rogers City PRIM4 220550Z 180 7 12 Presque Isle Light KAPN 220619Z CALM Alpena Guard Base SPTM4 220550Z 180 3 12 Sturgeon Point Light TAWM4 220540Z 190 2 6 Tawas Point GSLM4 220540Z 210 11 15 Gravelly Shoals Lake Michigan KISQ 220615Z 350 9 Manistique PNLM4 220600Z 350 8 11 69.61 Port Inland NABM4 220540Z 20 2 3 Naubinway KSJX 220615Z CALM St James KPLN 220554Z CALM Pellston KCVX 220615Z 200 4 Charlevoix GTLM4 220540Z 180 3 7 Grand Traverse Light KTVC 220553Z CALM Traverse City KFKS 220615Z 320 1 Frankfort BSBM4 220540Z 170 6 9 Big Sable Point LDTM4 220600Z 100 2 3 Ludington KLDM 220615Z 150 3 Ludington Airport