871  
SXUS83 KAPX 161738  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
138 PM EDT WED SEP 16 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 161650Z 330 5 6 GRAND MARAIS  
GRMM4 161650Z 330 5 6 GRAND MARAIS  
PTIM4 161700Z 320 5 6 POINT IROQUOIS  
CYAM 161700Z 270 11 SOO (CANADA)  
KANJ 161655Z 310 8 SAULT STE MARIE  
SWPM4 161700Z 320 7 12 65.11 S.W. PIER  
LTRM4 161700Z 330 7 10 61.69 LITTLE RAPIDS  
RCKM4 161700Z 330 5 6 63.31 ROCK CUT  
WNEM4 161700Z 320 4 5 62.59 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 161700Z 180 8 9 57.01 DETOUR VILLAGE  
KDRM 161715Z CALM DRUMMOND ISLAND  
KMCD 161716Z 230 5 MACKINAC ISLAND  
MACM4 161700Z 110 4 63.31 MACKINAC CITY  
CYGM4 161730Z 20 8 11 CHEBOYGAN MARINA  
KPZQ 161715Z 10 3 ROGERS CITY  
PRIM4 161650Z 310 1 7 PRESQUE ISLE LIGHT  
KAPN 161654Z 360 11 ALPENA GUARD BASE  
SPTM4 161650Z 360 7 14 STURGEON POINT LIGHT  
KOSC 161715Z 60 10 OSCODA  
TAWM4 161640Z 70 6 10 TAWAS POINT  
GSLM4 161640Z 20 10 12 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 161715Z 180 8 MANISTIQUE  
PNLM4 161700Z 180 6 7 64.94 PORT INLAND  
NABM4 161640Z 190 7 8 NAUBINWAY  
KSJX 161715Z 20 4 ST JAMES  
KMGN 161717Z 250 7 HARBOR SPRINGS  
KCVX 161715Z 340 6 CHARLEVOIX  
GTLM4 161640Z 40 5 6 GRAND TRAVERSE LIGHT  
KTVC 161653Z 360 8 TRAVERSE CITY  
KFKS 161715Z 80 6 FRANKFORT  
BSBM4 161640Z 30 7 10 BIG SABLE POINT  
LDTM4 161700Z 50 4 7 LUDINGTON  
KLDM 161715Z 80 6 LUDINGTON AIRPORT  
 
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