SXUS83 KAPX 120138 OMRAPX Marine Observations National Weather Service Gaylord MI 838 PM 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 120050Z 320 12 15 Grand Marais GRMM4 120050Z 320 12 15 Grand Marais PTIM4 120100Z 300 12 16 Point Iroquois CYAM 120100Z 130 3 SOO (Canada) KANJ 120055Z 230 3 Sault Ste Marie SWPM4 120100Z 300 4 5 S.W. Pier LTRM4 120100Z 260 2 5 Little Rapids RCKM4 120100Z 160 2 3 Rock Cut WNEM4 120100Z 180 3 West Nebish Island Lake Huron DTLM4 120100Z 320 5 8 38.29 DeTour Village KDRM 120115Z CALM Drummond Island KMCD 120115Z 300 6 Mackinac Island MACM4 120100Z 330 6 9 33.79 Mackinac City KSLH 120115Z 280 6 Cheboygan Airport CYGM4 120130Z 280 8 11 Cheboygan Marina KPZQ 120115Z 270 6 Rogers City PRIM4 120050Z 310 10 18 Presque Isle Light KAPN 120054Z 280 4 Alpena Guard Base APNM4 120120Z 300 6 7 Alpena Harbor Light TBIM4 120100Z 300 5 9 Thunder Bay Island SPTM4 120050Z 310 2 9 Sturgeon Point Light Lake Michigan KISQ 120115Z 300 4 Manistique PNLM4 120100Z 330 3 5 Port Inland NABM4 120040Z 280 4 5 Naubinway KSJX 120115Z 320 6 St James KPLN 120108Z CALM Pellston KMGN 120115Z CALM Harbor Springs KCVX 120115Z 320 10 Charlevoix NMIM4 120028Z CALM 5 North Manitou Island GTLM4 120040Z 320 12 14 Grand Traverse Light KTVC 120053Z CALM Traverse City KFKS 120115Z 360 4 Frankfort BSBM4 120040Z 280 5 8 Big Sable Point LDTM4 120100Z 10 1 4 Ludington