795  
SXUS83 KAPX 052138  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
438 PM EST FRI DEC 5 2025  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 052050Z 190 12 15 GRAND MARAIS  
GRMM4 052050Z 190 12 15 GRAND MARAIS  
PTIM4 052100Z 120 4 6 POINT IROQUOIS  
CYAM 052131Z 170 4 SOO (CANADA)  
KANJ 052123Z 160 3 SAULT STE MARIE  
SWPM4 052100Z 150 4 5 S.W. PIER  
LTRM4 052100Z 180 4 6 LITTLE RAPIDS  
RCKM4 052100Z 170 1 3 ROCK CUT  
WNEM4 052100Z 150 2 3 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 052100Z 340 2 4 40.27 DETOUR VILLAGE  
KDRM 052115Z CALM DRUMMOND ISLAND  
KMCD 052116Z 210 8 MACKINAC ISLAND  
MACM4 052100Z 200 5 32.71 MACKINAC CITY  
KSLH 052115Z 200 5 CHEBOYGAN AIRPORT  
CYGM4 052130Z 210 12 16 CHEBOYGAN MARINA  
KPZQ 052115Z 120 5 ROGERS CITY  
PRIM4 052050Z 170 2 8 PRESQUE ISLE LIGHT  
KAPN 052054Z 180 6 ALPENA GUARD BASE  
APNM4 052120Z 200 10 11 ALPENA HARBOR LIGHT  
TBIM4 052100Z 220 15 18 THUNDER BAY ISLAND  
SPTM4 052050Z 210 3 13 STURGEON POINT LIGHT  
TAWM4 052040Z 200 14 20 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 052115Z 230 4 MANISTIQUE  
PNLM4 052100Z 260 7 11 PORT INLAND  
NABM4 052040Z 250 4 7 NAUBINWAY  
KSJX 052115Z 230 11 17 ST JAMES  
KPLN 052054Z 210 5 PELLSTON  
KMGN 052115Z 220 7 HARBOR SPRINGS  
KCVX 052115Z 220 11 CHARLEVOIX  
NMIM4 052028Z CALM NORTH MANITOU ISLAND  
GTLM4 052040Z 210 8 13 GRAND TRAVERSE LIGHT  
KTVC 052053Z 210 8 TRAVERSE CITY  
KFKS 052115Z 210 7 18 FRANKFORT  
BSBM4 052040Z 210 19 24 BIG SABLE POINT  
LDTM4 052100Z 200 15 20 LUDINGTON  
KLDM 052115Z 210 14 LUDINGTON AIRPORT  
 
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