022  
SXUS83 KAPX 301338  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
938 AM EDT WED SEP 30 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 301250Z 210 13 17 GRAND MARAIS  
GRMM4 301250Z 210 13 17 GRAND MARAIS  
PTIM4 301300Z 160 2 8 POINT IROQUOIS  
CYAM 301300Z 180 5 SOO (CANADA)  
KANJ 301255Z 190 7 SAULT STE MARIE  
SWPM4 301300Z 200 5 8 63.49 S.W. PIER  
LTRM4 301300Z 170 4 6 60.79 LITTLE RAPIDS  
RCKM4 301300Z 160 6 9 63.31 ROCK CUT  
WNEM4 301300Z 160 5 8 61.69 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 301300Z 190 9 15 59.71 DETOUR VILLAGE  
KDRM 301315Z 190 7 14 DRUMMOND ISLAND  
KMCD 301316Z 210 8 15 MACKINAC ISLAND  
MACM4 301300Z 220 12 16 62.41 MACKINAC CITY  
KSLH 301315Z 210 7 CHEBOYGAN AIRPORT  
CYGM4 301330Z 200 8 26 CHEBOYGAN MARINA  
KPZQ 301315Z 210 9 17 ROGERS CITY  
PRIM4 301250Z 200 10 16 PRESQUE ISLE LIGHT  
KAPN 301254Z 180 7 ALPENA GUARD BASE  
APNM4 301320Z 190 11 12 ALPENA HARBOR LIGHT  
TBIM4 301300Z 200 13 THUNDER BAY ISLAND  
SPTM4 301250Z 190 1 4 STURGEON POINT LIGHT  
KOSC 301315Z 200 5 OSCODA  
TAWM4 301240Z 200 5 9 TAWAS POINT  
GSLM4 301240Z 200 4 8 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 301315Z 220 7 MANISTIQUE  
PNLM4 301300Z 240 19 22 65.66 PORT INLAND  
NABM4 301240Z 220 23 27 NAUBINWAY  
KSJX 301315Z 220 11 20 ST JAMES  
KPLN 301254Z 220 12 21 PELLSTON  
KMGN 301315Z 230 10 15 HARBOR SPRINGS  
KCVX 301315Z 210 11 20 CHARLEVOIX  
GTLM4 301240Z 200 7 13 GRAND TRAVERSE LIGHT  
KTVC 301326Z 200 7 TRAVERSE CITY  
KFKS 301315Z 190 11 16 FRANKFORT  
BSBM4 301240Z 180 11 16 BIG SABLE POINT  
LDTM4 301300Z 200 10 13 LUDINGTON  
KLDM 301315Z 190 10 LUDINGTON AIRPORT  
 
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