496  
SXUS83 KAPX 250638  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
138 AM EST SUN JAN 25 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 250550Z 210 4 6 GRAND MARAIS  
GRMM4 250550Z 210 4 6 GRAND MARAIS  
PTIM4 250600Z 100 7 8 POINT IROQUOIS  
CYAM 250600Z 60 4 SOO (CANADA)  
KANJ 250555Z 50 3 SAULT STE MARIE  
SWPM4 250600Z 90 3 4 S.W. PIER  
LTRM4 250600Z 40 3 4 43.16 LITTLE RAPIDS  
RCKM4 250600Z 10 3 4 ROCK CUT  
WNEM4 250600Z CALM 1 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 250600Z 60 6 8 36.14 DETOUR VILLAGE  
KDRM 250615Z CALM DRUMMOND ISLAND  
KMCD 250615Z 160 5 MACKINAC ISLAND  
MACM4 250600Z 150 6 8 32.36 MACKINAC CITY  
KSLH 250615Z CALM CHEBOYGAN AIRPORT  
CYGM4 250630Z 190 4 6 CHEBOYGAN MARINA  
KPZQ 250615Z 200 4 ROGERS CITY  
PRIM4 250550Z CALM PRESQUE ISLE LIGHT  
KAPN 250554Z CALM ALPENA GUARD BASE  
APNM4 250620Z 260 4 ALPENA HARBOR LIGHT  
TBIM4 250600Z 220 9 11 THUNDER BAY ISLAND  
SPTM4 250550Z 260 1 5 STURGEON POINT LIGHT  
KOSC 250615Z 340 3 OSCODA  
TAWM4 250540Z 150 5 9 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 250615Z 360 3 MANISTIQUE  
PNLM4 250600Z 360 5 7 PORT INLAND  
NABM4 250540Z 150 10 13 NAUBINWAY  
KSJX 250615Z 160 8 ST JAMES  
KPLN 250554Z 150 3 PELLSTON  
KMGN 250615Z 60 3 HARBOR SPRINGS  
KCVX 250615Z 150 8 CHARLEVOIX  
GTLM4 250540Z 170 5 12 GRAND TRAVERSE LIGHT  
KTVC 250553Z 160 3 TRAVERSE CITY  
KFKS 250615Z 130 7 FRANKFORT  
BSBM4 250540Z 100 11 14 BIG SABLE POINT  
LDTM4 250600Z 80 5 9 LUDINGTON  
KLDM 250615Z 100 8 LUDINGTON AIRPORT  
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