800  
SXUS83 KAPX 220408  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
1108 PM EST WED JAN 21 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 220350Z 230 16 20 GRAND MARAIS  
GRMM4 220350Z 230 16 20 GRAND MARAIS  
PTIM4 220330Z 240 5 12 POINT IROQUOIS  
CYAM 220341Z 240 10 16 SOO (CANADA)  
KANJ 220355Z 240 8 SAULT STE MARIE  
SWPM4 220330Z 240 10 12 S.W. PIER  
LTRM4 220330Z 240 5 7 42.61 LITTLE RAPIDS  
RCKM4 220330Z 250 1 3 ROCK CUT  
WNEM4 220330Z 260 5 8 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 220330Z 280 3 6 35.41 DETOUR VILLAGE  
KDRM 220355Z CALM DRUMMOND ISLAND  
KMCD 220355Z 280 16 28 MACKINAC ISLAND  
MACM4 220330Z 270 10 15 32.18 MACKINAC CITY  
KSLH 220355Z 270 8 CHEBOYGAN AIRPORT  
CYGM4 220400Z 290 10 14 CHEBOYGAN MARINA  
KPZQ 220355Z 250 5 ROGERS CITY  
KAPN 220354Z 240 8 ALPENA GUARD BASE  
APNM4 220350Z 250 10 15 ALPENA HARBOR LIGHT  
TBIM4 220330Z 250 18 21 THUNDER BAY ISLAND  
KOSC 220355Z 240 11 OSCODA  
TAWM4 220240Z 210 12 19 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 220355Z 260 7 MANISTIQUE  
PNLM4 220330Z 280 12 16 PORT INLAND  
NABM4 220340Z 270 9 15 NAUBINWAY  
KSJX 220355Z 280 14 22 ST JAMES  
KPLN 220354Z 280 9 PELLSTON  
KMGN 220355Z 270 8 16 HARBOR SPRINGS  
KCVX 220355Z 290 22 26 CHARLEVOIX  
GTLM4 220340Z 280 28 34 GRAND TRAVERSE LIGHT  
KTVC 220353Z 250 7 TRAVERSE CITY  
KFKS 220355Z 290 17 23 FRANKFORT  
BSBM4 220340Z 290 26 30 BIG SABLE POINT  
LDTM4 220330Z 280 12 19 LUDINGTON  
KLDM 220355Z 280 15 24 LUDINGTON AIRPORT  
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