SXUS83 KAPX 231938 OMRAPX Marine Observations National Weather Service Gaylord MI 338 PM EDT Sun Aug 23 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 231850Z 320 24 28 Grand Marais GRMM4 231850Z 320 24 28 Grand Marais PTIM4 231900Z 300 19 30 Point Iroquois CYAM 231900Z 310 20 29 SOO (Canada) KANJ 231855Z 310 14 28 Sault Ste Marie SWPM4 231900Z 310 21 29 68.54 S.W. Pier LTRM4 231900Z 310 19 26 62.96 Little Rapids RCKM4 231900Z 300 13 25 67.28 Rock Cut WNEM4 231900Z 310 15 25 64.04 West Nebish Island Lake Huron DTLM4 231900Z 320 12 23 63.14 DeTour Village KDRM 231915Z 300 5 20 Drummond Island KMCD 231915Z 310 13 20 Mackinac Island MACM4 231900Z 310 19 25 69.07 Mackinac City KSLH 231915Z 320 15 21 Cheboygan Airport CYGM4 231930Z 340 21 40 Cheboygan Marina KPZQ 231915Z 310 16 24 Rogers City PRIM4 231850Z 290 26 35 Presque Isle Light KAPN 231854Z 300 10 27 Alpena Guard Base SPTM4 231850Z 320 16 23 Sturgeon Point Light KOSC 231917Z 330 17 Oscoda GSLM4 231840Z 290 20 25 Gravelly Shoals Lake Michigan KISQ 231915Z 320 15 19 Manistique PNLM4 231900Z 340 13 20 66.19 Port Inland NABM4 231840Z 340 14 23 Naubinway KSJX 231915Z 310 12 19 St James KPLN 231854Z 310 15 30 Pellston KMGN 231915Z 310 16 25 Harbor Springs KCVX 231915Z 320 17 24 Charlevoix GTLM4 231840Z 330 22 26 Grand Traverse Light KTVC 231853Z 340 12 26 Traverse City KFKS 231915Z 330 10 19 Frankfort BSBM4 231840Z 320 17 21 Big Sable Point LDTM4 231900Z 300 8 16 Ludington KLDM 231915Z 330 9 18 Ludington Airport