079  
SXUS83 KAPX 061638  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
1238 PM EDT THU AUG 6 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 061550Z 240 7 10 GRAND MARAIS  
GRMM4 061550Z 240 7 10 GRAND MARAIS  
PTIM4 061600Z 50 4 5 POINT IROQUOIS  
CYAM 061600Z 260 3 SOO (CANADA)  
KANJ 061555Z 170 4 SAULT STE MARIE  
SWPM4 061600Z CALM 2 67.09 S.W. PIER  
LTRM4 061600Z 140 3 5 60.26 LITTLE RAPIDS  
RCKM4 061600Z 130 6 7 67.28 ROCK CUT  
WNEM4 061600Z 140 4 8 62.24 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 061600Z 180 8 10 65.84 DETOUR VILLAGE  
KDRM 061615Z 230 4 DRUMMOND ISLAND  
MACM4 061600Z 10 4 6 70.51 MACKINAC CITY  
CYGM4 061630Z 110 6 7 CHEBOYGAN MARINA  
KPZQ 061615Z 50 3 ROGERS CITY  
PRIM4 061550Z CALM PRESQUE ISLE LIGHT  
KAPN 061554Z 20 5 ALPENA GUARD BASE  
APNM4 061620Z 90 3 4 ALPENA HARBOR LIGHT  
TBIM4 061600Z 30 6 8 THUNDER BAY ISLAND  
SPTM4 061550Z 10 10 12 STURGEON POINT LIGHT  
KOSC 061615Z 60 6 OSCODA  
TAWM4 061540Z 70 3 7 TAWAS POINT  
GSLM4 061540Z 50 7 8 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 061615Z 170 8 MANISTIQUE  
PNLM4 061600Z 220 6 8 66.91 PORT INLAND  
NABM4 061540Z 190 8 9 NAUBINWAY  
KSJX 061615Z 230 6 ST JAMES  
KPLN 061554Z CALM PELLSTON  
KCVX 061615Z 320 5 CHARLEVOIX  
GTLM4 061540Z 330 2 3 GRAND TRAVERSE LIGHT  
KTVC 061553Z 110 5 TRAVERSE CITY  
KFKS 061615Z 280 6 FRANKFORT  
BSBM4 061540Z 280 4 BIG SABLE POINT  
LDTM4 061600Z 290 4 6 LUDINGTON  
 
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