906  
SXUS83 KAPX 231008  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
608 AM EDT THU JUL 23 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 230950Z 240 14 16 GRAND MARAIS  
GRMM4 230950Z 240 14 16 GRAND MARAIS  
PTIM4 230930Z 190 1 2 POINT IROQUOIS  
CYAM 230942Z CALM SOO (CANADA)  
KANJ 230955Z CALM SAULT STE MARIE  
SWPM4 230930Z 160 2 66.37 S.W. PIER  
LTRM4 230930Z 190 3 4 59.71 LITTLE RAPIDS  
RCKM4 230930Z CALM 1 65.29 ROCK CUT  
WNEM4 230930Z CALM 1 62.06 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 230930Z 260 3 61.69 DETOUR VILLAGE  
KDRM 230955Z CALM DRUMMOND ISLAND  
KMCD 230955Z 240 10 MACKINAC ISLAND  
MACM4 230930Z 240 6 8 68.18 MACKINAC CITY  
KSLH 230955Z 220 5 CHEBOYGAN AIRPORT  
CYGM4 231005Z 190 10 14 CHEBOYGAN MARINA  
KPZQ 230955Z 240 5 ROGERS CITY  
PRIM4 230950Z 250 8 12 PRESQUE ISLE LIGHT  
KAPN 230954Z CALM ALPENA GUARD BASE  
APNM4 230950Z 280 5 ALPENA HARBOR LIGHT  
TBIM4 230930Z 280 11 13 THUNDER BAY ISLAND  
SPTM4 230950Z 270 6 11 STURGEON POINT LIGHT  
TAWM4 230940Z 300 4 7 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 230930Z 240 2 MANISTIQUE  
PNLM4 230930Z 250 2 3 53.41 PORT INLAND  
NABM4 230940Z CALM 2 NAUBINWAY  
KSJX 230955Z 260 2 ST JAMES  
KPLN 230954Z CALM PELLSTON  
KMGN 230955Z CALM HARBOR SPRINGS  
KCVX 230955Z 190 3 CHARLEVOIX  
GTLM4 230940Z 280 8 11 GRAND TRAVERSE LIGHT  
KTVC 230953Z CALM TRAVERSE CITY  
KFKS 230955Z 360 1 FRANKFORT  
BSBM4 230940Z 170 7 9 BIG SABLE POINT  
LDTM4 230930Z 60 2 3 LUDINGTON  
KLDM 230955Z 60 1 LUDINGTON AIRPORT  
 
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