587  
SXUS83 KAPX 271138  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
738 AM EDT WED MAY 27 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 271050Z 110 2 GRAND MARAIS  
GRMM4 271050Z 110 2 GRAND MARAIS  
PTIM4 271100Z 290 4 8 POINT IROQUOIS  
KANJ 271055Z CALM SAULT STE MARIE  
SWPM4 271100Z 240 2 45.49 S.W. PIER  
LTRM4 271100Z CALM 42.97 LITTLE RAPIDS  
RCKM4 271100Z 330 4 48.91 ROCK CUT  
WNEM4 271100Z 330 3 44.59 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 271100Z 360 8 11 46.57 DETOUR VILLAGE  
KDRM 271115Z CALM DRUMMOND ISLAND  
KMCD 271115Z 70 8 MACKINAC ISLAND  
MACM4 271100Z 20 4 47.47 MACKINAC CITY  
CYGM4 271130Z 50 6 12 CHEBOYGAN MARINA  
KPZQ 271115Z 20 3 ROGERS CITY  
PRIM4 271050Z 300 3 12 PRESQUE ISLE LIGHT  
KAPN 271054Z 360 8 ALPENA GUARD BASE  
APNM4 271120Z 20 6 10 ALPENA HARBOR LIGHT  
SPTM4 271050Z 350 10 11 STURGEON POINT LIGHT  
KOSC 271115Z 360 8 OSCODA  
TAWM4 271040Z 360 5 8 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 271115Z 10 4 MANISTIQUE  
PNLM4 271100Z 40 7 11 52.51 PORT INLAND  
NABM4 271040Z 40 9 15 NAUBINWAY  
KSJX 271115Z 80 5 ST JAMES  
KPLN 271054Z CALM PELLSTON  
KMGN 271115Z 80 5 HARBOR SPRINGS  
KCVX 271115Z 80 6 CHARLEVOIX  
GTLM4 271040Z 90 6 8 GRAND TRAVERSE LIGHT  
KTVC 271053Z CALM TRAVERSE CITY  
BSBM4 271040Z 30 6 8 BIG SABLE POINT  
LDTM4 271100Z 350 2 3 LUDINGTON  
KLDM 271115Z 20 3 LUDINGTON AIRPORT  
 
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