273  
SXUS83 KAPX 061208  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
808 AM EDT MON JUL 6 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 061150Z CALM 1 GRAND MARAIS  
GRMM4 061150Z CALM 1 GRAND MARAIS  
PTIM4 061130Z 100 1 2 POINT IROQUOIS  
CYAM 061100Z CALM SOO (CANADA)  
SWPM4 061130Z 240 2 60.97 S.W. PIER  
LTRM4 061130Z CALM 2 53.78 LITTLE RAPIDS  
RCKM4 061130Z 310 4 5 62.59 ROCK CUT  
WNEM4 061130Z 330 1 2 56.66 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 061130Z 10 7 8 62.06 DETOUR VILLAGE  
KDRM 061155Z 30 3 DRUMMOND ISLAND  
KMCD 061155Z 70 6 MACKINAC ISLAND  
MACM4 061130Z 40 3 5 66.01 MACKINAC CITY  
KSLH 061155Z CALM CHEBOYGAN AIRPORT  
CYGM4 061205Z 70 2 5 CHEBOYGAN MARINA  
KPZQ 061155Z 10 4 ROGERS CITY  
PRIM4 061150Z 40 6 11 PRESQUE ISLE LIGHT  
KAPN 061154Z 20 4 ALPENA GUARD BASE  
APNM4 061150Z 20 5 7 ALPENA HARBOR LIGHT  
TBIM4 061130Z 60 12 13 THUNDER BAY ISLAND  
SPTM4 061150Z 350 6 9 STURGEON POINT LIGHT  
KOSC 061155Z 350 5 OSCODA  
TAWM4 061140Z 20 5 9 TAWAS POINT  
GSLM4 061140Z 360 13 15 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
PNLM4 061130Z 160 2 68.18 PORT INLAND  
NABM4 061140Z 30 7 8 NAUBINWAY  
KSJX 061155Z 90 2 ST JAMES  
KMGN 061155Z 70 4 HARBOR SPRINGS  
KCVX 061155Z 70 4 CHARLEVOIX  
GTLM4 061140Z 80 6 GRAND TRAVERSE LIGHT  
KTVC 061153Z CALM TRAVERSE CITY  
KFKS 061155Z 60 5 FRANKFORT  
BSBM4 061140Z 40 5 8 BIG SABLE POINT  
LDTM4 061130Z 90 4 6 LUDINGTON  
 
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