SXUS83 KAPX 051908 OMRAPX Marine Observations National Weather Service Gaylord MI 308 PM EDT Wed Aug 5 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 051850Z 330 6 8 Grand Marais GRMM4 051850Z 330 6 8 Grand Marais PTIM4 051718Z 310 6 7 Point Iroquois CYAM 051800Z 280 9 SOO (Canada) SWPM4 051718Z CALM 2 67.09 S.W. Pier LTRM4 051718Z CALM 60.61 Little Rapids RCKM4 051718Z 270 1 2 67.64 Rock Cut WNEM4 051718Z 330 4 5 62.96 West Nebish Island Lake Huron DTLM4 051718Z 70 3 5 65.47 DeTour Village KDRM 051855Z 70 3 Drummond Island MACM4 051718Z 70 5 8 70.16 Mackinac City KSLH 051855Z 70 5 Cheboygan Airport CYGM4 051745Z 50 10 13 Cheboygan Marina KPZQ 051855Z 70 5 Rogers City PRIM4 051850Z 80 1 4 Presque Isle Light KAPN 051854Z 220 5 Alpena Guard Base APNM4 051740Z 220 6 8 Alpena Harbor Light TBIM4 051730Z 220 7 8 Thunder Bay Island SPTM4 051850Z 160 6 9 Sturgeon Point Light KOSC 051855Z 230 9 Oscoda TAWM4 051840Z 180 1 3 Tawas Point GSLM4 051840Z 160 5 7 Gravelly Shoals Lake Michigan KISQ 051855Z 190 2 Manistique PNLM4 051718Z 170 4 66.37 Port Inland NABM4 051840Z 220 5 Naubinway KSJX 051855Z 30 3 St James KPLN 051854Z CALM Pellston KMGN 051855Z 360 4 Harbor Springs KCVX 051855Z 350 8 Charlevoix GTLM4 051840Z 20 8 9 Grand Traverse Light KTVC 051853Z 260 5 Traverse City KFKS 051855Z 210 3 Frankfort BSBM4 051840Z 280 4 5 Big Sable Point LDTM4 051718Z CALM 4 Ludington KLDM 051855Z 300 6 Ludington Airport