SXUS83 KAPX 221038 OMRAPX Marine Observations National Weather Service Gaylord MI 638 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 220950Z 20 25 27 Grand Marais GRMM4 220950Z 20 25 27 Grand Marais PTIM4 221000Z 300 16 19 Point Iroquois CYAM 221000Z 320 6 SOO (Canada) KANJ 220955Z 310 3 Sault Ste Marie SWPM4 221000Z 340 5 7 S.W. Pier LTRM4 221000Z 330 5 6 Little Rapids RCKM4 221000Z 340 7 8 Rock Cut WNEM4 221000Z 340 8 10 West Nebish Island Lake Huron DTLM4 221000Z 360 9 11 34.34 DeTour Village KDRM 221015Z 360 4 Drummond Island KMCD 221015Z 330 9 Mackinac Island MACM4 221000Z 310 8 11 32.18 Mackinac City KSLH 221015Z 290 9 Cheboygan Airport CYGM4 221030Z 310 6 14 Cheboygan Marina KPZQ 221015Z 320 9 Rogers City PRIM4 220950Z 280 12 17 Presque Isle Light KAPN 220954Z 300 7 Alpena Guard Base APNM4 221020Z 330 8 11 Alpena Harbor Light TBIM4 221000Z 330 2 4 Thunder Bay Island SPTM4 220950Z 330 11 19 Sturgeon Point Light TAWM4 220940Z 30 3 6 Tawas Point Lake Michigan KISQ 221015Z 340 14 21 Manistique PNLM4 221000Z 360 13 19 Port Inland NABM4 220940Z 360 21 27 Naubinway KSJX 221015Z 340 9 18 St James KPLN 220954Z 310 9 Pellston KMGN 221015Z 350 10 17 Harbor Springs KCVX 221015Z 330 10 Charlevoix GTLM4 220940Z 350 16 21 Grand Traverse Light KTVC 220953Z 350 8 18 Traverse City KFKS 221015Z 350 7 15 Frankfort BSBM4 220940Z 10 26 34 Big Sable Point LDTM4 221000Z 360 10 17 Ludington KLDM 221015Z 10 11 21 Ludington Airport