693  
SXUS83 KAPX 131638  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
1238 PM EDT MON OCT 13 2025  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 131550Z 200 13 21 GRAND MARAIS  
PTIM4 131600Z 120 6 9 POINT IROQUOIS  
CYAM 131600Z 140 6 SOO (CANADA)  
KANJ 131627Z 150 9 SAULT STE MARIE  
SWPM4 131600Z 160 4 10 59.18 S.W. PIER  
LTRM4 131600Z 150 12 15 57.91 LITTLE RAPIDS  
RCKM4 131600Z 130 9 11 57.56 ROCK CUT  
WNEM4 131600Z 130 9 13 58.28 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 131600Z 160 10 15 58.46 DETOUR VILLAGE  
KDRM 131615Z 150 9 18 DRUMMOND ISLAND  
KMCD 131615Z 170 8 MACKINAC ISLAND  
MACM4 131600Z 190 9 11 58.28 MACKINAC CITY  
KSLH 131615Z 160 7 CHEBOYGAN AIRPORT  
CYGM4 131625Z 170 10 20 CHEBOYGAN MARINA  
SRLM4 131400Z 140 17 SPECTACLE REEF LIGHT  
KPZQ 131615Z 160 7 ROGERS CITY  
PRIM4 131550Z 120 7 11 PRESQUE ISLE LIGHT  
APNM4 131620Z 130 10 12 ALPENA HARBOR LIGHT  
TBIM4 131600Z 160 9 10 THUNDER BAY ISLAND  
SPTM4 131550Z 150 5 9 STURGEON POINT LIGHT  
KOSC 131615Z 110 7 OSCODA  
KOSC 131615Z 110 7 OSCODA  
GSLM4 131540Z 110 3 4 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 131615Z 200 5 MANISTIQUE  
PNLM4 131600Z 200 11 13 60.61 PORT INLAND  
NABM4 131540Z 180 13 15 NAUBINWAY  
KSJX 131615Z 170 6 ST JAMES  
KPLN 131554Z 160 7 PELLSTON  
KMGN 131615Z 200 4 HARBOR SPRINGS  
KCVX 131615Z 160 6 CHARLEVOIX  
NMIM4 131528Z CALM NORTH MANITOU ISLAND  
GTLM4 131540Z 170 6 11 GRAND TRAVERSE LIGHT  
KTVC 131553Z 170 7 TRAVERSE CITY  
KFKS 131615Z 210 5 FRANKFORT  
BSBM4 131540Z 160 6 10 BIG SABLE POINT  
LDTM4 131600Z 90 3 6 LUDINGTON  
KLDM 131615Z 110 6 LUDINGTON AIRPORT  
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