969  
SXUS83 KAPX 171438  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
1038 AM EDT FRI JUL 17 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 171350Z 150 6 8 GRAND MARAIS  
GRMM4 171350Z 150 6 8 GRAND MARAIS  
PTIM4 171400Z 120 5 9 POINT IROQUOIS  
CYAM 171400Z 100 3 SOO (CANADA)  
KANJ 171355Z CALM SAULT STE MARIE  
SWPM4 171400Z 110 3 5 68.89 S.W. PIER  
LTRM4 171400Z CALM 3 59.54 LITTLE RAPIDS  
RCKM4 171400Z 140 6 7 69.07 ROCK CUT  
WNEM4 171400Z 150 6 8 61.16 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 171400Z 150 8 9 66.01 DETOUR VILLAGE  
KDRM 171415Z 160 5 DRUMMOND ISLAND  
MACM4 171400Z 120 5 6 70.34 MACKINAC CITY  
KSLH 171415Z 150 2 CHEBOYGAN AIRPORT  
CYGM4 171430Z 200 8 CHEBOYGAN MARINA  
PRIM4 171350Z CALM PRESQUE ISLE LIGHT  
APNM4 171420Z 280 1 2 ALPENA HARBOR LIGHT  
TBIM4 171400Z 350 2 3 THUNDER BAY ISLAND  
SPTM4 171350Z CALM STURGEON POINT LIGHT  
KOSC 171415Z 290 4 OSCODA  
TAWM4 171340Z 200 2 4 TAWAS POINT  
GSLM4 171340Z CALM 2 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 171415Z 130 3 MANISTIQUE  
PNLM4 171400Z 110 9 62.41 PORT INLAND  
NABM4 171340Z 120 3 4 NAUBINWAY  
KSJX 171415Z 120 6 ST JAMES  
KPLN 171354Z 150 4 PELLSTON  
KMGN 171415Z 80 4 HARBOR SPRINGS  
KCVX 171415Z 140 5 CHARLEVOIX  
GTLM4 171340Z 160 3 12 GRAND TRAVERSE LIGHT  
KTVC 171353Z 190 5 TRAVERSE CITY  
KFKS 171415Z 130 5 FRANKFORT  
BSBM4 171340Z 150 9 15 BIG SABLE POINT  
LDTM4 171400Z 140 4 6 LUDINGTON  
KLDM 171415Z 150 5 LUDINGTON AIRPORT  
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