SXUS83 KAPX 240838 OMRAPX Marine Observations National Weather Service Gaylord MI 438 AM EDT Fri Oct 24 2025 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 240750Z 360 18 20 Grand Marais PTIM4 240800Z 320 11 16 Point Iroquois CYAM 240800Z CALM SOO (Canada) KANJ 240755Z 350 6 Sault Ste Marie SWPM4 240800Z 330 7 8 56.66 S.W. Pier LTRM4 240800Z 320 5 8 55.94 Little Rapids RCKM4 240800Z 280 2 3 53.41 Rock Cut WNEM4 240800Z 270 3 4 56.66 West Nebish Island Lake Huron DTLM4 240800Z 290 4 7 55.57 DeTour Village KDRM 240815Z 330 4 Drummond Island KMCD 240816Z 320 10 Mackinac Island MACM4 240800Z 330 12 16 53.96 Mackinac City KSLH 240815Z 320 7 Cheboygan Airport CYGM4 240825Z 350 6 21 Cheboygan Marina SRLM4 240600Z 320 15 Spectacle Reef Light KPZQ 240815Z 280 7 Rogers City KAPN 240754Z 270 3 Alpena Guard Base APNM4 240820Z 280 8 9 Alpena Harbor Light TBIM4 240800Z 290 9 15 Thunder Bay Island KOSC 240815Z 280 8 Oscoda KOSC 240815Z 280 8 Oscoda GSLM4 240740Z 260 17 21 Gravelly Shoals Lake Michigan KISQ 240815Z 280 3 Manistique PNLM4 240800Z 290 5 7 54.86 Port Inland NABM4 240740Z 290 6 8 Naubinway KSJX 240815Z 320 5 St James KPLN 240754Z 300 4 Pellston KMGN 240815Z CALM Harbor Springs KCVX 240815Z 320 10 Charlevoix NMIM4 240728Z 330 1 9 North Manitou Island GTLM4 240740Z 330 17 22 Grand Traverse Light KTVC 240753Z 200 4 Traverse City KFKS 240815Z 320 5 Frankfort BSBM4 240740Z 320 15 19 Big Sable Point LDTM4 240800Z 290 5 7 Ludington KLDM 240815Z 320 4 Ludington Airport