SXUS83 KAPX 221138 OMRAPX Marine Observations National Weather Service Gaylord MI 738 AM Sun Mar 22 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 221050Z 10 26 30 Grand Marais GRMM4 221050Z 10 26 30 Grand Marais PTIM4 221100Z 320 12 17 Point Iroquois CYAM 221120Z 340 7 SOO (Canada) KANJ 221105Z 360 9 Sault Ste Marie SWPM4 221100Z 330 7 10 S.W. Pier LTRM4 221100Z 310 6 8 Little Rapids RCKM4 221100Z 320 7 9 Rock Cut WNEM4 221100Z 310 7 10 West Nebish Island Lake Huron DTLM4 221100Z 350 6 12 34.16 DeTour Village KDRM 221115Z 330 3 Drummond Island KMCD 221116Z 330 7 Mackinac Island MACM4 221100Z 340 6 11 32.18 Mackinac City KSLH 221115Z 330 10 18 Cheboygan Airport CYGM4 221130Z 340 10 20 Cheboygan Marina KPZQ 221115Z 320 11 15 Rogers City PRIM4 221050Z 300 13 18 Presque Isle Light KAPN 221054Z 330 11 16 Alpena Guard Base APNM4 221120Z 320 7 9 Alpena Harbor Light TBIM4 221100Z 340 6 11 Thunder Bay Island SPTM4 221050Z 330 21 29 Sturgeon Point Light TAWM4 221040Z 190 2 7 Tawas Point Lake Michigan KISQ 221115Z 340 11 18 Manistique PNLM4 221100Z 10 15 23 Port Inland NABM4 221040Z 350 14 21 Naubinway KSJX 221115Z 340 10 15 St James KPLN 221103Z 340 13 Pellston KMGN 221115Z 350 8 17 Harbor Springs KCVX 221115Z 340 14 19 Charlevoix GTLM4 220940Z 350 16 21 Grand Traverse Light KTVC 221100Z 350 10 17 Traverse City KFKS 221115Z 10 7 19 Frankfort BSBM4 221040Z 20 24 31 Big Sable Point LDTM4 221100Z 30 9 16 Ludington KLDM 221115Z 360 9 16 Ludington Airport