728  
SXUS83 KAPX 251338  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
838 AM EST WED FEB 25 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 251250Z 300 28 33 GRAND MARAIS  
GRMM4 251250Z 300 28 33 GRAND MARAIS  
PTIM4 251300Z 280 11 13 POINT IROQUOIS  
CYAM 251300Z 310 12 SOO (CANADA)  
KANJ 251321Z 310 7 SAULT STE MARIE  
SWPM4 251300Z 320 12 20 S.W. PIER  
LTRM4 251300Z 310 13 17 43.34 LITTLE RAPIDS  
RCKM4 251300Z 290 11 15 ROCK CUT  
WNEM4 251300Z 300 12 15 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 251300Z 300 8 15 34.51 DETOUR VILLAGE  
KDRM 251315Z 290 3 DRUMMOND ISLAND  
KMCD 251315Z 280 10 MACKINAC ISLAND  
MACM4 251300Z 270 13 15 32.18 MACKINAC CITY  
KSLH 251315Z 290 17 20 CHEBOYGAN AIRPORT  
CYGM4 251330Z 280 14 36 CHEBOYGAN MARINA  
KPZQ 251315Z 290 9 14 ROGERS CITY  
PRIM4 251250Z 280 17 20 PRESQUE ISLE LIGHT  
KAPN 251321Z 300 6 ALPENA GUARD BASE  
APNM4 251320Z 310 11 14 ALPENA HARBOR LIGHT  
TBIM4 251300Z 250 11 12 THUNDER BAY ISLAND  
SPTM4 251250Z 220 2 8 STURGEON POINT LIGHT  
KOSC 251315Z 240 8 OSCODA  
TAWM4 251240Z 220 10 15 TAWAS POINT  
GSLM4 251250Z 100 6 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
PNLM4 251300Z 300 10 16 PORT INLAND  
NABM4 251240Z 300 9 17 NAUBINWAY  
KSJX 251315Z 290 13 17 ST JAMES  
KPLN 251307Z 290 14 22 PELLSTON  
KMGN 251315Z 290 10 23 HARBOR SPRINGS  
KCVX 251315Z 310 18 23 CHARLEVOIX  
GTLM4 251240Z 310 22 30 GRAND TRAVERSE LIGHT  
KTVC 251300Z 310 12 19 TRAVERSE CITY  
KFKS 251315Z 340 6 16 FRANKFORT  
BSBM4 251240Z 300 22 27 BIG SABLE POINT  
LDTM4 251300Z 290 10 15 LUDINGTON  
KLDM 251315Z 320 10 17 LUDINGTON AIRPORT  
 
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