SXUS83 KAPX 231408 OMRAPX Marine Observations National Weather Service Gaylord MI 1008 AM EDT Sun Aug 23 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 231350Z 360 21 25 Grand Marais GRMM4 231350Z 360 21 25 Grand Marais PTIM4 231330Z 310 25 30 Point Iroquois CYAM 231300Z 340 20 26 SOO (Canada) KANJ 231355Z 330 11 26 Sault Ste Marie SWPM4 231330Z 310 13 20 68.54 S.W. Pier LTRM4 231330Z 340 14 18 62.78 Little Rapids RCKM4 231330Z 310 14 22 67.81 Rock Cut WNEM4 231330Z 330 20 27 64.21 West Nebish Island Lake Huron DTLM4 231330Z 320 14 25 63.14 DeTour Village KDRM 231355Z 310 7 Drummond Island KMCD 231355Z 330 10 22 Mackinac Island MACM4 231330Z 310 10 14 69.44 Mackinac City KSLH 231356Z 330 16 23 Cheboygan Airport CYGM4 231405Z 310 23 35 Cheboygan Marina KPZQ 231355Z 310 17 23 Rogers City PRIM4 231350Z 290 23 34 Presque Isle Light KAPN 231401Z 310 16 29 Alpena Guard Base SPTM4 231350Z 310 13 23 Sturgeon Point Light KOSC 231356Z 320 12 18 Oscoda GSLM4 231340Z 290 17 21 Gravelly Shoals Lake Michigan KISQ 231355Z 340 11 22 Manistique PNLM4 231330Z 340 12 18 67.64 Port Inland NABM4 231340Z 340 13 21 Naubinway KSJX 231355Z 330 9 16 St James KPLN 231354Z 340 14 25 Pellston KMGN 231355Z 320 11 20 Harbor Springs KCVX 231355Z 330 11 16 Charlevoix GTLM4 231340Z 350 16 21 Grand Traverse Light KTVC 231353Z 340 10 20 Traverse City KFKS 231355Z 340 9 15 Frankfort BSBM4 231340Z 320 16 20 Big Sable Point LDTM4 231330Z 310 6 11 Ludington KLDM 231355Z 330 9 Ludington Airport