SXUS83 KAPX 110538 OMRAPX Marine Observations National Weather Service Gaylord MI 1238 AM EST Thu Dec 11 2025 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 110450Z 10 19 24 Grand Marais GRMM4 110450Z 10 19 24 Grand Marais PTIM4 110500Z 340 14 18 Point Iroquois CYAM 110500Z 350 9 SOO (Canada) KANJ 110455Z 310 5 Sault Ste Marie SWPM4 110500Z 340 4 7 S.W. Pier LTRM4 110500Z 310 7 9 Little Rapids RCKM4 110500Z 340 12 16 Rock Cut WNEM4 110500Z 350 13 16 West Nebish Island Lake Huron DTLM4 110500Z 360 11 18 39.01 DeTour Village KDRM 110515Z 340 4 Drummond Island KMCD 110515Z 20 9 15 Mackinac Island MACM4 110500Z 10 10 15 33.79 Mackinac City KSLH 110515Z 10 9 Cheboygan Airport CYGM4 110525Z 10 6 19 Cheboygan Marina KPZQ 110515Z 340 10 17 Rogers City PRIM4 110450Z 340 15 26 Presque Isle Light KAPN 110454Z 320 5 Alpena Guard Base APNM4 110520Z 320 5 6 Alpena Harbor Light TBIM4 110500Z 340 5 10 Thunder Bay Island SPTM4 110450Z 270 5 11 Sturgeon Point Light Lake Michigan KISQ 110515Z 270 6 Manistique PNLM4 110500Z 300 6 10 Port Inland NABM4 110440Z 360 7 10 Naubinway KSJX 110515Z 330 10 14 St James KPLN 110454Z 340 9 Pellston KMGN 110515Z 340 3 Harbor Springs KCVX 110515Z 340 14 20 Charlevoix NMIM4 110328Z 300 3 10 North Manitou Island GTLM4 110440Z 320 21 24 Grand Traverse Light KTVC 110453Z 260 9 Traverse City KFKS 110515Z 310 10 20 Frankfort BSBM4 110440Z 320 20 25 Big Sable Point LDTM4 110500Z 340 7 11 Ludington KLDM 110515Z 320 8 15 Ludington Airport