975  
SXUS83 KAPX 150938  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
538 AM EDT THU OCT 15 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 150850Z 150 6 7 GRAND MARAIS  
WFPM4 150840Z 140 13 16 WHITEFISH POINT  
PTIM4 150900Z 110 5 7 POINT IROQUOIS  
CYAM 150900Z 80 7 SOO (CANADA)  
KANJ 150855Z CALM SAULT STE MARIE  
SWPM4 150900Z 120 3 4 57.37 S.W. PIER  
LTRM4 150900Z 30 5 6 56.84 LITTLE RAPIDS  
RCKM4 150900Z CALM 2 54.68 ROCK CUT  
WNEM4 150900Z 140 1 2 57.74 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 150900Z 110 11 13 54.31 DETOUR VILLAGE  
KDRM 150915Z 140 3 DRUMMOND ISLAND  
KMCD 150915Z 80 8 MACKINAC ISLAND  
MACM4 150900Z 90 8 10 55.21 MACKINAC CITY  
KSLH 150915Z 210 2 CHEBOYGAN AIRPORT  
CYGM4 150930Z 110 6 7 CHEBOYGAN MARINA  
KPZQ 150915Z 100 7 ROGERS CITY  
PRIM4 150850Z 80 10 14 PRESQUE ISLE LIGHT  
KAPN 150854Z 60 3 ALPENA GUARD BASE  
APNM4 150920Z 100 10 11 ALPENA HARBOR LIGHT  
TBIM4 150900Z 80 9 12 THUNDER BAY ISLAND  
SPTM4 150850Z 90 9 15 STURGEON POINT LIGHT  
KOSC 150915Z 340 5 OSCODA  
TAWM4 150840Z 350 5 7 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 150915Z CALM MANISTIQUE  
PNLM4 150900Z 20 3 5 57.56 PORT INLAND  
NABM4 150840Z 80 9 10 NAUBINWAY  
KSJX 150915Z 120 5 ST JAMES  
KPLN 150854Z CALM PELLSTON  
KMGN 150915Z 80 2 HARBOR SPRINGS  
KCVX 150915Z 160 5 CHARLEVOIX  
GTLM4 150840Z 140 6 10 GRAND TRAVERSE LIGHT  
KTVC 150926Z 90 3 TRAVERSE CITY  
KFKS 150915Z 90 4 FRANKFORT  
BSBM4 150840Z 70 9 12 BIG SABLE POINT  
LDTM4 150900Z 80 5 7 LUDINGTON  
KLDM 150915Z 90 6 LUDINGTON AIRPORT  
 
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