693  
SXUS83 KAPX 202038  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
438 PM THU NOV 20 2025  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 201950Z 220 13 18 GRAND MARAIS  
GRMM4 201950Z 220 13 18 GRAND MARAIS  
PTIM4 202000Z 120 4 6 POINT IROQUOIS  
CYAM 202006Z 150 5 SOO (CANADA)  
KANJ 202006Z 160 6 SAULT STE MARIE  
SWPM4 202000Z 170 6 10 46.57 S.W. PIER  
LTRM4 202000Z 170 8 11 48.38 LITTLE RAPIDS  
RCKM4 202000Z 150 6 10 42.79 ROCK CUT  
WNEM4 202000Z 160 6 11 48.01 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 202000Z 170 7 10 43.16 DETOUR VILLAGE  
KDRM 202015Z 150 5 DRUMMOND ISLAND  
KMCD 202015Z 200 8 MACKINAC ISLAND  
MACM4 202000Z 180 7 10 42.79 MACKINAC CITY  
KSLH 202015Z 190 8 14 CHEBOYGAN AIRPORT  
CYGM4 202030Z 220 16 20 CHEBOYGAN MARINA  
KPZQ 202015Z 190 8 ROGERS CITY  
PRIM4 201950Z 190 5 15 PRESQUE ISLE LIGHT  
KAPN 202016Z 170 12 ALPENA GUARD BASE  
APNM4 202020Z 200 12 13 ALPENA HARBOR LIGHT  
TBIM4 202000Z 190 15 17 THUNDER BAY ISLAND  
SPTM4 201950Z 180 7 13 STURGEON POINT LIGHT  
KOSC 202015Z 190 7 OSCODA  
TAWM4 201940Z 190 5 8 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 202015Z 210 5 MANISTIQUE  
PNLM4 202000Z 230 13 16 42.44 PORT INLAND  
NABM4 201940Z 210 14 17 NAUBINWAY  
KSJX 202015Z 200 7 ST JAMES  
KPLN 202031Z 200 6 PELLSTON  
KMGN 202015Z 200 6 HARBOR SPRINGS  
KCVX 202015Z 190 7 CHARLEVOIX  
NMIM4 201928Z 170 1 6 NORTH MANITOU ISLAND  
GTLM4 201940Z 180 4 10 GRAND TRAVERSE LIGHT  
KTVC 202008Z 200 5 TRAVERSE CITY  
KFKS 202015Z 180 6 FRANKFORT  
BSBM4 201940Z 220 17 20 BIG SABLE POINT  
LDTM4 202000Z 220 5 10 LUDINGTON  
KLDM 202015Z 220 9 LUDINGTON AIRPORT  
 
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