092  
SXUS83 KAPX 240438  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
1238 AM EDT FRI JUL 24 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 240350Z 200 14 18 GRAND MARAIS  
GRMM4 240350Z 200 14 18 GRAND MARAIS  
PTIM4 240400Z 250 5 11 POINT IROQUOIS  
CYAM 240400Z 220 8 SOO (CANADA)  
KANJ 240355Z 230 7 SAULT STE MARIE  
SWPM4 240400Z 220 5 8 66.19 S.W. PIER  
LTRM4 240400Z 200 3 5 59.71 LITTLE RAPIDS  
RCKM4 240400Z 200 2 5 65.66 ROCK CUT  
WNEM4 240400Z 210 1 5 61.87 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 240400Z 230 2 5 59.36 DETOUR VILLAGE  
KDRM 240415Z CALM DRUMMOND ISLAND  
KMCD 240415Z 220 7 MACKINAC ISLAND  
MACM4 240400Z 240 7 10 69.26 MACKINAC CITY  
KSLH 240415Z 200 4 CHEBOYGAN AIRPORT  
CYGM4 240430Z 210 14 15 CHEBOYGAN MARINA  
KPZQ 240415Z 250 6 ROGERS CITY  
PRIM4 240350Z 170 2 4 PRESQUE ISLE LIGHT  
KAPN 240354Z CALM ALPENA GUARD BASE  
APNM4 240420Z 230 3 ALPENA HARBOR LIGHT  
TBIM4 240400Z 230 7 8 THUNDER BAY ISLAND  
SPTM4 240350Z 240 3 9 STURGEON POINT LIGHT  
KOSC 240415Z 230 4 OSCODA  
TAWM4 240340Z 190 2 5 TAWAS POINT  
GSLM4 240340Z 130 7 11 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 240416Z CALM MANISTIQUE  
PNLM4 240400Z 250 9 11 57.56 PORT INLAND  
NABM4 240340Z 270 1 4 NAUBINWAY  
KSJX 240415Z 230 10 ST JAMES  
KPLN 240354Z CALM PELLSTON  
KMGN 240415Z CALM HARBOR SPRINGS  
KCVX 240415Z 220 9 CHARLEVOIX  
GTLM4 240340Z 220 9 15 GRAND TRAVERSE LIGHT  
KTVC 240353Z 190 4 TRAVERSE CITY  
BSBM4 240340Z 170 9 12 BIG SABLE POINT  
LDTM4 240400Z 200 7 10 LUDINGTON  
KLDM 240415Z 80 2 LUDINGTON AIRPORT  
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