558  
SXUS83 KAPX 211208  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
708 AM 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 211150Z 200 14 17 GRAND MARAIS  
GRMM4 211150Z 200 14 17 GRAND MARAIS  
PTIM4 211130Z 110 3 4 POINT IROQUOIS  
KANJ 211155Z CALM SAULT STE MARIE  
SWPM4 211130Z 150 4 6 S.W. PIER  
LTRM4 211130Z 140 3 42.44 LITTLE RAPIDS  
RCKM4 211130Z CALM 9 ROCK CUT  
WNEM4 211130Z 10 2 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 211130Z 40 3 35.41 DETOUR VILLAGE  
KDRM 211155Z CALM DRUMMOND ISLAND  
KMCD 211155Z CALM MACKINAC ISLAND  
MACM4 211130Z 20 4 5 32.36 MACKINAC CITY  
KSLH 211156Z 170 4 CHEBOYGAN AIRPORT  
CYGM4 211200Z 180 6 12 CHEBOYGAN MARINA  
KPZQ 211155Z 190 11 ROGERS CITY  
PRIM4 211150Z 190 10 17 PRESQUE ISLE LIGHT  
KAPN 211154Z 190 7 ALPENA GUARD BASE  
APNM4 211150Z 210 12 14 ALPENA HARBOR LIGHT  
TBIM4 211130Z 210 17 18 THUNDER BAY ISLAND  
SPTM4 211150Z 200 5 11 STURGEON POINT LIGHT  
KOSC 211155Z 190 6 OSCODA  
TAWM4 211140Z 180 8 15 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 211155Z 250 4 MANISTIQUE  
PNLM4 211130Z 330 6 7 PORT INLAND  
NABM4 211140Z 310 4 5 NAUBINWAY  
KSJX 211155Z 100 3 ST JAMES  
KPLN 211154Z 120 3 PELLSTON  
KMGN 211155Z 170 3 HARBOR SPRINGS  
KCVX 211155Z 160 5 CHARLEVOIX  
GTLM4 211140Z 200 4 9 GRAND TRAVERSE LIGHT  
KTVC 211153Z 180 4 TRAVERSE CITY  
KFKS 211155Z 130 3 FRANKFORT  
BSBM4 211140Z 110 5 6 BIG SABLE POINT  
LDTM4 211130Z 90 4 5 LUDINGTON  
KLDM 211155Z 100 4 LUDINGTON AIRPORT  
 
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