239  
SXUS83 KAPX 130708  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
308 AM THU NOV 13 2025  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 130650Z 320 25 30 GRAND MARAIS  
GRMM4 130650Z 320 25 30 GRAND MARAIS  
PTIM4 130630Z 280 17 21 POINT IROQUOIS  
CYAM 130600Z 310 17 27 SOO (CANADA)  
KANJ 130655Z 300 11 SAULT STE MARIE  
SWPM4 130630Z 310 14 24 48.74 S.W. PIER  
LTRM4 130630Z 320 21 26 49.99 LITTLE RAPIDS  
RCKM4 130630Z 280 4 5 45.14 ROCK CUT  
WNEM4 130630Z 260 4 7 51.26 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 130630Z 290 12 22 45.49 DETOUR VILLAGE  
KDRM 130655Z 300 6 DRUMMOND ISLAND  
KMCD 130655Z 280 13 17 MACKINAC ISLAND  
MACM4 130630Z 300 11 18 44.41 MACKINAC CITY  
KSLH 130655Z 290 11 CHEBOYGAN AIRPORT  
CYGM4 130700Z 260 12 23 CHEBOYGAN MARINA  
SRLM4 130600Z 280 28 SPECTACLE REEF LIGHT  
KPZQ 130655Z 290 12 17 ROGERS CITY  
PRIM4 130650Z 260 20 34 PRESQUE ISLE LIGHT  
KAPN 130654Z 270 6 ALPENA GUARD BASE  
APNM4 130650Z 280 7 9 ALPENA HARBOR LIGHT  
TBIM4 130630Z 290 9 14 THUNDER BAY ISLAND  
SPTM4 130650Z 280 4 10 STURGEON POINT LIGHT  
KOSC 130655Z 260 8 OSCODA  
KOSC 130655Z 260 8 OSCODA  
GSLM4 130640Z 240 21 23 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 130655Z 260 4 MANISTIQUE  
PNLM4 130630Z 290 6 9 44.24 PORT INLAND  
NABM4 130640Z 300 4 6 NAUBINWAY  
KPLN 130654Z 290 9 PELLSTON  
KMGN 130655Z 290 6 HARBOR SPRINGS  
KCVX 130655Z 310 14 CHARLEVOIX  
NMIM4 130628Z 310 4 12 NORTH MANITOU ISLAND  
GTLM4 130640Z 320 20 23 GRAND TRAVERSE LIGHT  
KTVC 130653Z 270 6 TRAVERSE CITY  
KFKS 130655Z 320 7 14 FRANKFORT  
BSBM4 130640Z 320 20 24 BIG SABLE POINT  
LDTM4 130630Z 310 7 19 LUDINGTON  
KLDM 130655Z 320 10 16 LUDINGTON AIRPORT  
 
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