SXUS83 KAPX 220408 OMRAPX Marine Observations National Weather Service Gaylord MI 1208 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 220350Z 310 9 10 Grand Marais GRMM4 220350Z 310 9 10 Grand Marais PTIM4 220330Z 100 10 12 Point Iroquois CYAM 220300Z 80 7 SOO (Canada) KANJ 220355Z 80 4 Sault Ste Marie SWPM4 220330Z 100 6 10 68.89 S.W. Pier LTRM4 220330Z 110 4 8 62.96 Little Rapids RCKM4 220330Z 130 9 12 68.36 Rock Cut WNEM4 220330Z 130 4 6 64.57 West Nebish Island Lake Huron DTLM4 220330Z 150 7 11 62.59 DeTour Village KDRM 220355Z 150 4 Drummond Island KMCD 220355Z 160 7 Mackinac Island MACM4 220330Z 190 7 9 70.34 Mackinac City KSLH 220355Z 170 5 Cheboygan Airport CYGM4 220400Z 170 6 13 Cheboygan Marina KPZQ 220355Z 170 10 14 Rogers City PRIM4 220350Z 140 8 12 Presque Isle Light KAPN 220354Z 150 4 Alpena Guard Base SPTM4 220350Z 170 7 16 Sturgeon Point Light KOSC 220236Z 250 2 Oscoda TAWM4 220340Z 140 4 7 Tawas Point GSLM4 220340Z 140 10 12 Gravelly Shoals Lake Michigan KISQ 220355Z 260 2 Manistique PNLM4 220330Z 280 3 4 69.44 Port Inland NABM4 220340Z 140 3 Naubinway KSJX 220355Z CALM St James KPLN 220354Z CALM Pellston KMGN 220355Z 20 2 Harbor Springs KCVX 220355Z 210 3 Charlevoix GTLM4 220340Z 190 3 8 Grand Traverse Light KTVC 220353Z 140 3 Traverse City KFKS 220355Z 100 3 Frankfort BSBM4 220340Z 180 5 7 Big Sable Point LDTM4 220330Z CALM 4 Ludington KLDM 220355Z 110 3 Ludington Airport