SXUS83 KAPX 052108 OMRAPX Marine Observations National Weather Service Gaylord MI 508 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 052050Z 350 4 5 Grand Marais GRMM4 052050Z 350 4 5 Grand Marais PTIM4 052030Z 320 9 11 Point Iroquois CYAM 052000Z 290 9 SOO (Canada) KANJ 052055Z 300 8 Sault Ste Marie SWPM4 052030Z 250 8 10 67.46 S.W. Pier LTRM4 052030Z CALM 3 60.44 Little Rapids RCKM4 052030Z 140 6 67.64 Rock Cut WNEM4 052030Z 340 3 4 62.59 West Nebish Island Lake Huron DTLM4 052030Z 50 4 5 65.66 DeTour Village KDRM 052055Z CALM Drummond Island KMCD 052055Z 60 5 Mackinac Island MACM4 052030Z 60 4 7 70.34 Mackinac City KSLH 052055Z 80 9 Cheboygan Airport CYGM4 052105Z 50 8 19 Cheboygan Marina KPZQ 052055Z 50 5 Rogers City PRIM4 052050Z 70 3 7 Presque Isle Light KAPN 052054Z 110 6 Alpena Guard Base APNM4 052050Z 130 7 8 Alpena Harbor Light TBIM4 052030Z 170 6 7 Thunder Bay Island SPTM4 052050Z 170 6 11 Sturgeon Point Light KOSC 052055Z 200 9 Oscoda TAWM4 052040Z 200 1 4 Tawas Point GSLM4 052040Z 200 7 11 Gravelly Shoals Lake Michigan KISQ 052055Z 210 5 Manistique PNLM4 052030Z 200 5 7 66.74 Port Inland NABM4 052040Z 190 7 9 Naubinway KSJX 052055Z 330 4 St James KPLN 052054Z 30 10 Pellston KMGN 052055Z 220 3 Harbor Springs KCVX 052055Z 340 6 Charlevoix GTLM4 052040Z 30 10 11 Grand Traverse Light KTVC 052053Z 40 7 Traverse City KFKS 052055Z 350 5 Frankfort BSBM4 052040Z 330 5 6 Big Sable Point LDTM4 052030Z CALM 3 Ludington KLDM 052055Z 270 7 Ludington Airport