772  
SXUS83 KAPX 080338  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
1138 PM EDT WED OCT 7 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 080250Z 310 22 25 GRAND MARAIS  
GRMM4 080250Z 310 22 25 GRAND MARAIS  
PTIM4 080300Z 290 9 16 POINT IROQUOIS  
CYAM 080300Z 270 11 16 SOO (CANADA)  
KANJ 080255Z 290 7 16 SAULT STE MARIE  
SWPM4 080300Z 290 12 16 60.26 S.W. PIER  
LTRM4 080300Z 300 7 12 58.81 LITTLE RAPIDS  
RCKM4 080300Z 240 5 8 57.91 ROCK CUT  
WNEM4 080300Z 250 5 8 59.36 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 080300Z 270 5 7 55.39 DETOUR VILLAGE  
KDRM 080315Z CALM DRUMMOND ISLAND  
KMCD 080315Z 290 10 MACKINAC ISLAND  
MACM4 080300Z 320 11 17 58.99 MACKINAC CITY  
KSLH 080316Z 270 5 CHEBOYGAN AIRPORT  
CYGM4 080330Z 270 6 11 CHEBOYGAN MARINA  
KPZQ 080315Z 270 7 ROGERS CITY  
PRIM4 080250Z 240 13 17 PRESQUE ISLE LIGHT  
KAPN 080254Z 240 5 ALPENA GUARD BASE  
APNM4 080320Z 270 7 8 ALPENA HARBOR LIGHT  
TBIM4 080300Z 270 14 15 THUNDER BAY ISLAND  
SPTM4 080250Z 250 4 10 STURGEON POINT LIGHT  
TAWM4 080240Z 210 3 TAWAS POINT  
GSLM4 080140Z 250 19 32 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 080315Z 300 7 MANISTIQUE  
PNLM4 080300Z 320 3 5 59.18 PORT INLAND  
NABM4 080240Z 330 3 6 NAUBINWAY  
KPLN 080254Z 320 5 PELLSTON  
KMGN 080315Z 300 6 HARBOR SPRINGS  
KCVX 080315Z 320 8 CHARLEVOIX  
GTLM4 080240Z 340 12 14 GRAND TRAVERSE LIGHT  
KTVC 080253Z 290 5 TRAVERSE CITY  
KFKS 080315Z 330 4 FRANKFORT  
BSBM4 080240Z 320 12 14 BIG SABLE POINT  
LDTM4 080300Z 310 3 6 LUDINGTON  
KLDM 080315Z 340 3 LUDINGTON AIRPORT  
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