979  
SXUS83 KAPX 150138  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
938 PM EDT WED OCT 14 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 150050Z 340 7 15 GRAND MARAIS  
WFPM4 150040Z 320 3 10 WHITEFISH POINT  
PTIM4 150100Z 320 13 15 POINT IROQUOIS  
CYAM 150100Z 360 4 SOO (CANADA)  
KANJ 150055Z 360 5 SAULT STE MARIE  
SWPM4 150100Z 340 6 9 57.74 S.W. PIER  
LTRM4 150100Z 330 6 10 57.19 LITTLE RAPIDS  
RCKM4 150100Z 310 8 12 55.57 ROCK CUT  
WNEM4 150100Z 350 10 13 58.09 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 150100Z 330 7 11 54.31 DETOUR VILLAGE  
KDRM 150115Z CALM DRUMMOND ISLAND  
KMCD 150115Z 340 6 MACKINAC ISLAND  
MACM4 150100Z 330 9 12 55.57 MACKINAC CITY  
KSLH 150115Z 350 10 CHEBOYGAN AIRPORT  
CYGM4 150130Z 330 6 26 CHEBOYGAN MARINA  
KPZQ 150115Z 330 10 15 ROGERS CITY  
PRIM4 150050Z 330 16 24 PRESQUE ISLE LIGHT  
KAPN 150108Z 340 7 ALPENA GUARD BASE  
APNM4 150120Z 330 5 7 ALPENA HARBOR LIGHT  
TBIM4 150100Z 340 11 15 THUNDER BAY ISLAND  
SPTM4 150050Z 340 10 14 STURGEON POINT LIGHT  
KOSC 150115Z 10 7 OSCODA  
TAWM4 150040Z 360 4 7 TAWAS POINT  
GSLM4 150040Z 50 9 11 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 150115Z 340 5 MANISTIQUE  
PNLM4 150100Z 350 5 8 57.74 PORT INLAND  
KPLN 150117Z 360 10 PELLSTON  
KMGN 150115Z 40 7 HARBOR SPRINGS  
KCVX 150115Z 20 10 CHARLEVOIX  
GTLM4 150040Z 10 14 19 GRAND TRAVERSE LIGHT  
KTVC 150053Z 330 4 TRAVERSE CITY  
BSBM4 150040Z 50 5 6 BIG SABLE POINT  
LDTM4 150100Z 30 4 10 LUDINGTON  
KLDM 150115Z 30 5 LUDINGTON AIRPORT  
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