604  
SXUS83 KAPX 010608  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
208 AM EDT TUE JUL 1 2025  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 010550Z 270 15 GRAND MARAIS  
WFPM4 010540Z 160 3 5 WHITEFISH POINT  
PTIM4 010530Z CALM 2 POINT IROQUOIS  
CYAM 010500Z 210 2 SOO (CANADA)  
KANJ 010555Z CALM SAULT STE MARIE  
SWPM4 010530Z 220 3 56.29 S.W. PIER  
LTRM4 010530Z 220 2 51.97 LITTLE RAPIDS  
RCKM4 010530Z 290 2 59.71 ROCK CUT  
WNEM4 010530Z 280 1 2 55.21 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 010530Z 230 3 5 59.89 DETOUR VILLAGE  
KDRM 010555Z CALM DRUMMOND ISLAND  
KMCD 010555Z 250 8 MACKINAC ISLAND  
MACM4 010530Z 250 4 5 60.44 MACKINAC CITY  
KSLH 010555Z CALM CHEBOYGAN AIRPORT  
CYGM4 010600Z 190 4 5 CHEBOYGAN MARINA  
SRLM4 010500Z 260 9 SPECTACLE REEF LIGHT  
KPZQ 010555Z 240 4 ROGERS CITY  
PRIM4 010550Z 240 3 7 PRESQUE ISLE LIGHT  
KAPN 010554Z 260 4 ALPENA GUARD BASE  
APNM4 010550Z 180 3 ALPENA HARBOR LIGHT  
TBIM4 010530Z 160 4 5 THUNDER BAY ISLAND  
SPTM4 010550Z 200 1 3 STURGEON POINT LIGHT  
TAWM4 010540Z 340 2 6 TAWAS POINT  
GSLM4 010540Z 260 3 4 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 010555Z 270 4 MANISTIQUE  
PNLM4 010530Z 240 5 6 64.94 PORT INLAND  
NABM4 010540Z 230 5 8 NAUBINWAY  
KSJX 010555Z 240 7 ST JAMES  
KPLN 010554Z CALM PELLSTON  
KMGN 010545Z 290 4 HARBOR SPRINGS  
KCVX 010555Z 180 2 CHARLEVOIX  
NMIM4 010528Z CALM NORTH MANITOU ISLAND  
GTLM4 010540Z 230 5 6 GRAND TRAVERSE LIGHT  
KTVC 010553Z 210 3 TRAVERSE CITY  
KFKS 010555Z CALM FRANKFORT  
MEEM4 010540Z 350 7 9 MANISTEE HARBOR  
BSBM4 010540Z 300 13 16 BIG SABLE POINT  
LDTM4 010530Z 310 4 9 LUDINGTON  
KLDM 010555Z 320 6 LUDINGTON AIRPORT  
 
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