SXUS83 KAPX 250538 OMRAPX Marine Observations National Weather Service Gaylord MI 138 AM EDT Sat Oct 25 2025 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 250450Z 160 5 6 Grand Marais PTIM4 250500Z 310 8 12 Point Iroquois CYAM 250500Z 70 3 SOO (Canada) KANJ 250455Z 50 3 Sault Ste Marie SWPM4 250500Z 80 5 6 56.29 S.W. Pier LTRM4 250500Z 40 3 4 55.39 Little Rapids RCKM4 250500Z CALM 1 53.24 Rock Cut WNEM4 250500Z CALM 1 55.94 West Nebish Island Lake Huron DTLM4 250500Z 350 6 9 55.21 DeTour Village KDRM 250515Z 360 3 Drummond Island KMCD 250516Z 350 6 Mackinac Island MACM4 250500Z 10 9 11 55.04 Mackinac City KSLH 250515Z 350 4 Cheboygan Airport CYGM4 250525Z 310 10 13 Cheboygan Marina KPZQ 250515Z 260 3 Rogers City PRIM4 250450Z 310 11 19 Presque Isle Light KAPN 250454Z CALM Alpena Guard Base APNM4 250520Z 300 2 3 Alpena Harbor Light TBIM4 250500Z 330 4 6 Thunder Bay Island SPTM4 250450Z 310 2 9 Sturgeon Point Light KOSC 250515Z 300 5 Oscoda KOSC 250515Z 300 5 Oscoda GSLM4 250440Z 290 10 11 Gravelly Shoals Lake Michigan KISQ 250515Z CALM Manistique PNLM4 250500Z 30 3 52.16 Port Inland NABM4 250440Z 320 3 Naubinway KSJX 250515Z 120 2 St James KPLN 250454Z CALM Pellston KMGN 250515Z CALM Harbor Springs KCVX 250515Z 160 5 Charlevoix NMIM4 250428Z CALM North Manitou Island GTLM4 250440Z 40 8 11 Grand Traverse Light KTVC 250531Z CALM Traverse City KFKS 250515Z 90 1 Frankfort BSBM4 250440Z 120 4 5 Big Sable Point LDTM4 250500Z 70 2 Ludington KLDM 250515Z 70 1 Ludington Airport