002  
SXUS83 KAPX 071738  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
138 PM EDT TUE JUL 7 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 071650Z 280 9 10 GRAND MARAIS  
GRMM4 071650Z 280 9 10 GRAND MARAIS  
PTIM4 071700Z 90 5 8 POINT IROQUOIS  
CYAM 071700Z 110 5 SOO (CANADA)  
KANJ 071655Z 140 5 SAULT STE MARIE  
SWPM4 071700Z 80 6 8 61.51 S.W. PIER  
LTRM4 071700Z 150 6 7 54.49 LITTLE RAPIDS  
RCKM4 071700Z 140 6 7 64.04 ROCK CUT  
WNEM4 071700Z 150 7 11 56.84 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 071700Z 170 8 9 63.14 DETOUR VILLAGE  
KDRM 071715Z 200 6 DRUMMOND ISLAND  
MACM4 071700Z 10 6 7 66.74 MACKINAC CITY  
KSLH 071715Z 60 6 CHEBOYGAN AIRPORT  
CYGM4 071730Z 60 10 12 CHEBOYGAN MARINA  
PRIM4 071650Z 90 2 4 PRESQUE ISLE LIGHT  
APNM4 071720Z 150 8 9 ALPENA HARBOR LIGHT  
TBIM4 071700Z 50 3 4 THUNDER BAY ISLAND  
SPTM4 071650Z CALM STURGEON POINT LIGHT  
KOSC 071715Z 80 8 OSCODA  
TAWM4 071640Z 90 5 7 TAWAS POINT  
GSLM4 071640Z 60 4 6 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 071715Z 210 8 MANISTIQUE  
PNLM4 071700Z 190 6 8 68.89 PORT INLAND  
NABM4 071640Z 170 8 9 NAUBINWAY  
KSJX 071715Z 230 9 ST JAMES  
KMGN 071715Z 240 5 HARBOR SPRINGS  
KCVX 071715Z 290 8 CHARLEVOIX  
GTLM4 071640Z 20 1 2 GRAND TRAVERSE LIGHT  
KTVC 071653Z 20 4 TRAVERSE CITY  
BSBM4 071640Z 300 5 BIG SABLE POINT  
LDTM4 071700Z 280 5 8 LUDINGTON  
KLDM 071715Z 270 7 LUDINGTON AIRPORT  
 
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