SXUS83 KAPX 240308 OMRAPX Marine Observations National Weather Service Gaylord MI 1108 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 240250Z 340 21 25 Grand Marais PTIM4 240230Z 330 18 25 Point Iroquois CYAM 240200Z 350 8 15 SOO (Canada) KANJ 240255Z 330 4 Sault Ste Marie SWPM4 240230Z 350 7 10 56.84 S.W. Pier LTRM4 240230Z 340 4 6 55.94 Little Rapids RCKM4 240230Z 240 4 6 53.78 Rock Cut WNEM4 240230Z 250 4 5 56.84 West Nebish Island Lake Huron DTLM4 240230Z 310 7 9 55.57 DeTour Village KDRM 240255Z 300 6 Drummond Island KMCD 240255Z 290 13 16 Mackinac Island MACM4 240230Z 310 14 20 54.31 Mackinac City KSLH 240255Z 300 7 Cheboygan Airport CYGM4 240300Z 290 8 16 Cheboygan Marina SRLM4 240200Z 290 22 Spectacle Reef Light KPZQ 240255Z 270 7 Rogers City KAPN 240254Z 270 6 Alpena Guard Base APNM4 240250Z 270 9 11 Alpena Harbor Light TBIM4 240230Z 290 9 14 Thunder Bay Island KOSC 240255Z 300 4 Oscoda KOSC 240255Z 300 4 Oscoda GSLM4 240240Z 270 13 17 Gravelly Shoals Lake Michigan KISQ 240255Z 290 8 Manistique PNLM4 240230Z 310 10 12 55.21 Port Inland NABM4 240240Z 310 7 10 Naubinway KSJX 240255Z 300 7 St James KPLN 240254Z 290 4 Pellston KMGN 240255Z 280 5 Harbor Springs KCVX 240255Z 340 12 18 Charlevoix NMIM4 240228Z 330 5 13 North Manitou Island GTLM4 240240Z 320 18 26 Grand Traverse Light KTVC 240253Z 280 5 Traverse City KFKS 240255Z 330 8 14 Frankfort BSBM4 240240Z 340 18 21 Big Sable Point LDTM4 240230Z 320 5 14 Ludington KLDM 240255Z 30 4 Ludington Airport