728  
SXUS83 KAPX 061238  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
838 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 061200Z 80 1 2 POINT IROQUOIS  
CYAM 061200Z CALM SOO (CANADA)  
SWPM4 061200Z CALM 1 60.97 S.W. PIER  
LTRM4 061200Z CALM 53.78 LITTLE RAPIDS  
RCKM4 061200Z 310 3 4 62.59 ROCK CUT  
WNEM4 061200Z 320 2 56.66 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 061200Z 10 6 7 62.06 DETOUR VILLAGE  
KDRM 061215Z CALM DRUMMOND ISLAND  
KMCD 061215Z 70 5 MACKINAC ISLAND  
MACM4 061200Z 30 3 4 66.01 MACKINAC CITY  
KSLH 061215Z 20 2 CHEBOYGAN AIRPORT  
CYGM4 061230Z 40 8 CHEBOYGAN MARINA  
KPZQ 061215Z 20 3 ROGERS CITY  
PRIM4 061150Z 40 6 11 PRESQUE ISLE LIGHT  
KAPN 061154Z 20 4 ALPENA GUARD BASE  
APNM4 061220Z 40 2 3 ALPENA HARBOR LIGHT  
TBIM4 061200Z 50 10 12 THUNDER BAY ISLAND  
SPTM4 061150Z 350 6 9 STURGEON POINT LIGHT  
KOSC 061215Z 30 5 OSCODA  
TAWM4 061140Z 20 5 9 TAWAS POINT  
GSLM4 061140Z 360 13 15 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 061215Z 360 3 MANISTIQUE  
PNLM4 061200Z 50 1 3 68.18 PORT INLAND  
NABM4 061140Z 30 7 8 NAUBINWAY  
KSJX 061215Z 90 5 ST JAMES  
KMGN 061215Z 70 5 HARBOR SPRINGS  
KCVX 061215Z 80 5 CHARLEVOIX  
GTLM4 061140Z 80 6 GRAND TRAVERSE LIGHT  
KTVC 061153Z CALM TRAVERSE CITY  
KFKS 061215Z 50 6 FRANKFORT  
BSBM4 061140Z 40 5 8 BIG SABLE POINT  
LDTM4 061200Z 70 5 8 LUDINGTON  
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