013  
SXUS83 KAPX 130438  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
1238 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 130350Z 330 29 37 GRAND MARAIS  
GRMM4 130350Z 330 29 37 GRAND MARAIS  
PTIM4 130400Z 280 20 26 POINT IROQUOIS  
CYAM 130400Z 290 20 29 SOO (CANADA)  
KANJ 130427Z 300 22 33 SAULT STE MARIE  
SWPM4 130400Z 300 15 23 48.56 S.W. PIER  
LTRM4 130400Z 300 14 19 50.36 LITTLE RAPIDS  
RCKM4 130400Z 260 8 10 44.96 ROCK CUT  
WNEM4 130400Z 260 7 11 51.26 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 130400Z 290 12 19 45.49 DETOUR VILLAGE  
KDRM 130415Z 290 6 17 DRUMMOND ISLAND  
KMCD 130415Z 300 14 23 MACKINAC ISLAND  
MACM4 130400Z 300 16 22 44.24 MACKINAC CITY  
KSLH 130415Z 290 10 CHEBOYGAN AIRPORT  
CYGM4 130425Z 300 14 30 CHEBOYGAN MARINA  
SRLM4 130300Z 280 29 SPECTACLE REEF LIGHT  
KPZQ 130415Z 290 10 16 ROGERS CITY  
PRIM4 130350Z 270 24 30 PRESQUE ISLE LIGHT  
KAPN 130354Z 290 3 ALPENA GUARD BASE  
APNM4 130420Z 280 8 9 ALPENA HARBOR LIGHT  
TBIM4 130400Z 280 11 16 THUNDER BAY ISLAND  
SPTM4 130350Z 280 3 19 STURGEON POINT LIGHT  
KOSC 130415Z 270 13 18 OSCODA  
KOSC 130415Z 270 13 18 OSCODA  
GSLM4 130340Z 270 12 14 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 130415Z 270 4 MANISTIQUE  
PNLM4 130400Z 280 9 13 44.24 PORT INLAND  
NABM4 130340Z 280 5 12 NAUBINWAY  
KSJX 130415Z 290 11 20 ST JAMES  
KPLN 130354Z 290 14 22 PELLSTON  
KMGN 130415Z 270 12 16 HARBOR SPRINGS  
KCVX 130415Z 310 13 21 CHARLEVOIX  
NMIM4 130328Z 320 6 13 NORTH MANITOU ISLAND  
GTLM4 130340Z 310 26 32 GRAND TRAVERSE LIGHT  
KTVC 130353Z 320 11 22 TRAVERSE CITY  
KFKS 130415Z 330 10 21 FRANKFORT  
BSBM4 130340Z 300 14 17 BIG SABLE POINT  
LDTM4 130400Z 300 4 11 LUDINGTON  
KLDM 130415Z 310 3 LUDINGTON AIRPORT  
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