SXUS83 KAPX 110608 OMRAPX Marine Observations National Weather Service Gaylord MI 108 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 110550Z 10 16 21 Grand Marais GRMM4 110550Z 10 16 21 Grand Marais PTIM4 110530Z 360 15 19 Point Iroquois CYAM 110500Z 350 9 SOO (Canada) KANJ 110555Z 320 5 Sault Ste Marie SWPM4 110530Z 300 6 8 S.W. Pier LTRM4 110530Z 330 7 10 Little Rapids RCKM4 110530Z 310 9 19 Rock Cut WNEM4 110530Z 320 9 13 West Nebish Island Lake Huron DTLM4 110530Z 10 16 19 39.19 DeTour Village KDRM 110555Z 330 4 Drummond Island KMCD 110555Z 20 7 Mackinac Island MACM4 110530Z 30 10 14 33.79 Mackinac City KSLH 110556Z 350 9 Cheboygan Airport CYGM4 110600Z 330 14 16 Cheboygan Marina KPZQ 110555Z 330 10 17 Rogers City PRIM4 110550Z 330 18 25 Presque Isle Light KAPN 110554Z 300 4 Alpena Guard Base APNM4 110550Z 320 5 6 Alpena Harbor Light TBIM4 110530Z 340 5 9 Thunder Bay Island SPTM4 110550Z 310 7 16 Sturgeon Point Light Lake Michigan KISQ 110555Z 270 6 Manistique PNLM4 110530Z 290 5 9 Port Inland NABM4 110540Z 300 5 6 Naubinway KSJX 110555Z 350 6 St James KPLN 110554Z 20 8 Pellston KMGN 110555Z CALM Harbor Springs KCVX 110555Z 310 12 17 Charlevoix NMIM4 110528Z 310 4 14 North Manitou Island GTLM4 110540Z 320 18 25 Grand Traverse Light KTVC 110553Z 260 10 Traverse City KFKS 110555Z 310 13 Frankfort BSBM4 110540Z 310 18 27 Big Sable Point LDTM4 110530Z 330 3 12 Ludington KLDM 110555Z 320 9 14 Ludington Airport