928  
SXUS83 KAPX 210938  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
438 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 210850Z 220 12 17 GRAND MARAIS  
GRMM4 210850Z 220 12 17 GRAND MARAIS  
PTIM4 210900Z 230 6 12 POINT IROQUOIS  
CYAM 210900Z 200 3 SOO (CANADA)  
KANJ 210855Z 240 5 SAULT STE MARIE  
SWPM4 210900Z 230 7 9 S.W. PIER  
LTRM4 210900Z 290 2 3 42.44 LITTLE RAPIDS  
RCKM4 210900Z 160 3 7 ROCK CUT  
WNEM4 210900Z 200 3 4 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 210900Z 270 2 5 35.41 DETOUR VILLAGE  
KDRM 210915Z CALM DRUMMOND ISLAND  
KMCD 210915Z 250 8 MACKINAC ISLAND  
MACM4 210900Z 200 3 32.36 MACKINAC CITY  
KSLH 210915Z 180 4 CHEBOYGAN AIRPORT  
CYGM4 210930Z 180 10 14 CHEBOYGAN MARINA  
KPZQ 210915Z 200 11 16 ROGERS CITY  
PRIM4 210850Z 200 12 18 PRESQUE ISLE LIGHT  
KAPN 210854Z 190 6 ALPENA GUARD BASE  
APNM4 210920Z 200 11 12 ALPENA HARBOR LIGHT  
TBIM4 210900Z 220 17 20 THUNDER BAY ISLAND  
SPTM4 210850Z 190 2 9 STURGEON POINT LIGHT  
KOSC 210915Z 200 6 OSCODA  
TAWM4 210840Z 180 11 18 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 210915Z 250 3 MANISTIQUE  
PNLM4 210900Z 290 7 10 PORT INLAND  
NABM4 210840Z 270 5 11 NAUBINWAY  
KSJX 210915Z 250 10 ST JAMES  
KPLN 210910Z 160 4 PELLSTON  
KMGN 210915Z 170 3 HARBOR SPRINGS  
KCVX 210915Z 170 6 CHARLEVOIX  
GTLM4 210840Z 260 15 20 GRAND TRAVERSE LIGHT  
KTVC 210853Z 170 6 TRAVERSE CITY  
KFKS 210915Z 280 7 FRANKFORT  
BSBM4 210840Z 250 10 13 BIG SABLE POINT  
LDTM4 210900Z 100 2 4 LUDINGTON  
KLDM 210915Z 120 4 LUDINGTON AIRPORT  
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