SXUS83 KAPX 090638 OMRAPX Marine Observations National Weather Service Gaylord MI 238 AM EDT Thu Jul 9 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 090550Z 300 2 Grand Marais GRMM4 090550Z 300 2 Grand Marais PTIM4 090600Z 310 5 6 Point Iroquois CYAM 090600Z CALM SOO (Canada) KANJ 090555Z CALM Sault Ste Marie SWPM4 090600Z CALM 1 64.94 S.W. Pier LTRM4 090600Z 310 1 2 54.86 Little Rapids RCKM4 090600Z 270 2 3 64.39 Rock Cut WNEM4 090600Z 300 2 3 57.37 West Nebish Island Lake Huron DTLM4 090600Z 340 4 6 63.86 DeTour Village KDRM 090615Z CALM Drummond Island KMCD 090616Z 50 8 Mackinac Island MACM4 090600Z 50 6 7 69.61 Mackinac City KSLH 090615Z 60 2 Cheboygan Airport CYGM4 090630Z 70 8 11 Cheboygan Marina KPZQ 090615Z 250 3 Rogers City PRIM4 090550Z 240 2 9 Presque Isle Light KAPN 090554Z 40 3 Alpena Guard Base APNM4 090620Z CALM 1 Alpena Harbor Light TBIM4 090600Z 200 6 7 Thunder Bay Island SPTM4 090550Z CALM Sturgeon Point Light KOSC 090615Z 250 4 Oscoda GSLM4 090540Z 350 5 7 Gravelly Shoals Lake Michigan KISQ 090615Z 20 4 Manistique PNLM4 090600Z 20 3 4 70.16 Port Inland NABM4 090540Z 20 4 5 Naubinway KMGN 090615Z 230 3 Harbor Springs KCVX 090615Z 200 2 Charlevoix GTLM4 090540Z 260 6 Grand Traverse Light KTVC 090553Z 230 6 Traverse City BSBM4 090540Z 250 3 5 Big Sable Point LDTM4 090600Z CALM 4 Ludington KLDM 090615Z 240 4 Ludington Airport