116  
SXUS83 KAPX 160238  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
1038 PM EDT WED JUL 15 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 160150Z 270 15 16 GRAND MARAIS  
GRMM4 160150Z 270 15 16 GRAND MARAIS  
PTIM4 160200Z 300 7 11 POINT IROQUOIS  
CYAM 160200Z 290 8 SOO (CANADA)  
KANJ 160205Z 270 5 SAULT STE MARIE  
SWPM4 160200Z 270 8 10 70.34 S.W. PIER  
LTRM4 160200Z 250 4 6 59.36 LITTLE RAPIDS  
RCKM4 160200Z 290 9 12 70.69 ROCK CUT  
WNEM4 160200Z 330 5 8 60.97 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 160200Z 310 9 16 67.09 DETOUR VILLAGE  
KDRM 160215Z 300 5 DRUMMOND ISLAND  
KMCD 160216Z 330 8 MACKINAC ISLAND  
MACM4 160200Z 340 7 10 71.24 MACKINAC CITY  
KSLH 160215Z 330 4 CHEBOYGAN AIRPORT  
CYGM4 160230Z 30 12 16 CHEBOYGAN MARINA  
KPZQ 160215Z 300 4 ROGERS CITY  
PRIM4 160150Z 290 14 19 PRESQUE ISLE LIGHT  
KAPN 160154Z 300 3 ALPENA GUARD BASE  
APNM4 160220Z 290 7 10 ALPENA HARBOR LIGHT  
TBIM4 160200Z 290 6 8 THUNDER BAY ISLAND  
SPTM4 160150Z CALM STURGEON POINT LIGHT  
KOSC 160215Z 320 5 OSCODA  
TAWM4 160140Z 330 2 3 TAWAS POINT  
GSLM4 160140Z 90 1 3 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 160215Z 320 4 MANISTIQUE  
PNLM4 160200Z 330 5 6 63.49 PORT INLAND  
NABM4 160140Z 310 4 7 NAUBINWAY  
KSJX 160215Z 330 5 ST JAMES  
KMGN 160215Z CALM HARBOR SPRINGS  
KCVX 160215Z 340 2 CHARLEVOIX  
GTLM4 160140Z 20 6 7 GRAND TRAVERSE LIGHT  
KTVC 160219Z 350 5 TRAVERSE CITY  
KFKS 160215Z 30 4 FRANKFORT  
BSBM4 160140Z 10 3 5 BIG SABLE POINT  
LDTM4 160200Z 50 1 2 LUDINGTON  
KLDM 160215Z 360 2 LUDINGTON AIRPORT  
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