013  
SXUS83 KAPX 300108  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
908 PM EDT SAT AUG 29 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 300050Z 200 8 12 GRAND MARAIS  
GRMM4 300050Z 200 8 12 GRAND MARAIS  
PTIM4 300030Z 240 3 6 POINT IROQUOIS  
CYAM 300058Z 240 5 SOO (CANADA)  
KANJ 300055Z 230 6 SAULT STE MARIE  
SWPM4 300030Z 230 8 9 66.91 S.W. PIER  
LTRM4 300030Z 240 3 5 62.59 LITTLE RAPIDS  
RCKM4 300030Z 220 4 7 66.74 ROCK CUT  
WNEM4 300030Z 240 4 8 63.86 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 300030Z 250 10 14 60.07 DETOUR VILLAGE  
KMCD 300055Z 240 9 14 MACKINAC ISLAND  
MACM4 300030Z 240 7 11 66.01 MACKINAC CITY  
KSLH 300055Z 240 6 CHEBOYGAN AIRPORT  
CYGM4 300105Z 230 18 24 CHEBOYGAN MARINA  
KPZQ 300055Z 240 5 ROGERS CITY  
PRIM4 300050Z 240 8 12 PRESQUE ISLE LIGHT  
KAPN 300054Z 250 4 ALPENA GUARD BASE  
SPTM4 300050Z 260 2 7 STURGEON POINT LIGHT  
KOSC 300055Z 260 6 OSCODA  
TAWM4 300040Z 240 2 5 TAWAS POINT  
GSLM4 300040Z 220 9 10 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 300055Z 210 10 15 MANISTIQUE  
PNLM4 300030Z 230 8 61.69 PORT INLAND  
NABM4 300040Z 220 7 9 NAUBINWAY  
KSJX 300055Z 230 6 ST JAMES  
KMGN 300055Z 260 4 HARBOR SPRINGS  
KCVX 300055Z 240 3 CHARLEVOIX  
GTLM4 300040Z 200 4 7 GRAND TRAVERSE LIGHT  
KTVC 300053Z 170 3 TRAVERSE CITY  
KFKS 300055Z 100 6 FRANKFORT  
BSBM4 300040Z 150 6 9 BIG SABLE POINT  
LDTM4 300030Z 150 3 5 LUDINGTON  
KLDM 300055Z 130 3 LUDINGTON AIRPORT  
 
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