SXUS83 KAPX 240138 OMRAPX Marine Observations National Weather Service Gaylord MI 938 PM EDT Thu Oct 23 2025 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 240050Z 340 25 28 Grand Marais WFPM4 240000Z 360 6 11 Whitefish Point PTIM4 240100Z 290 17 27 Point Iroquois CYAM 240100Z 320 11 24 SOO (Canada) SWPM4 240100Z 340 6 11 56.84 S.W. Pier LTRM4 240100Z 350 6 9 56.11 Little Rapids RCKM4 240100Z 260 4 5 53.78 Rock Cut WNEM4 240100Z 270 5 7 57.01 West Nebish Island Lake Huron DTLM4 240100Z 290 7 11 55.57 DeTour Village KDRM 240115Z 290 7 Drummond Island KMCD 240116Z 290 12 17 Mackinac Island MACM4 240100Z 320 14 22 54.86 Mackinac City KSLH 240116Z 290 8 Cheboygan Airport CYGM4 240125Z 280 12 18 Cheboygan Marina KPZQ 240115Z 280 7 Rogers City KAPN 240054Z 270 8 Alpena Guard Base APNM4 240120Z 270 7 9 Alpena Harbor Light TBIM4 240100Z 290 9 15 Thunder Bay Island KOSC 240115Z 290 8 Oscoda KOSC 240115Z 290 8 Oscoda GSLM4 240040Z 280 17 21 Gravelly Shoals Lake Michigan KISQ 240115Z 300 5 Manistique PNLM4 240100Z 310 8 11 55.21 Port Inland NABM4 240040Z 320 5 7 Naubinway KSJX 240115Z 300 9 16 St James KPLN 240054Z 300 5 Pellston KMGN 240115Z 300 8 Harbor Springs KCVX 240115Z 330 14 20 Charlevoix NMIM4 240028Z 330 4 10 North Manitou Island GTLM4 240040Z 330 19 24 Grand Traverse Light KTVC 240053Z 320 8 Traverse City KFKS 240115Z 320 5 Frankfort MEEM4 240000Z 360 14 15 Manistee Harbor BSBM4 240040Z 300 17 23 Big Sable Point LDTM4 240100Z 300 6 13 Ludington KLDM 240115Z 300 7 Ludington Airport