565  
SXUS83 KAPX 240538  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
1238 AM EST SAT JAN 24 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 240450Z 220 16 25 GRAND MARAIS  
GRMM4 240450Z 220 16 25 GRAND MARAIS  
PTIM4 240500Z 240 6 15 POINT IROQUOIS  
CYAM 240509Z 160 4 SOO (CANADA)  
KANJ 240522Z CALM SAULT STE MARIE  
SWPM4 240500Z 250 4 5 S.W. PIER  
LTRM4 240500Z 270 1 3 43.16 LITTLE RAPIDS  
RCKM4 240500Z 180 4 9 ROCK CUT  
WNEM4 240500Z 250 3 4 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 240500Z 320 3 6 35.96 DETOUR VILLAGE  
KDRM 240515Z CALM DRUMMOND ISLAND  
KMCD 240515Z 270 16 22 MACKINAC ISLAND  
MACM4 240500Z 290 12 18 32.18 MACKINAC CITY  
KSLH 240515Z 270 9 CHEBOYGAN AIRPORT  
CYGM4 240525Z 260 14 20 CHEBOYGAN MARINA  
KPZQ 240515Z 270 8 ROGERS CITY  
PRIM4 240450Z 260 20 30 PRESQUE ISLE LIGHT  
KAPN 240454Z 240 5 ALPENA GUARD BASE  
APNM4 240520Z 260 8 11 ALPENA HARBOR LIGHT  
TBIM4 240500Z 280 9 13 THUNDER BAY ISLAND  
SPTM4 240450Z 260 8 17 STURGEON POINT LIGHT  
KOSC 240515Z 280 11 OSCODA  
TAWM4 240440Z 250 10 14 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 240515Z 290 12 MANISTIQUE  
PNLM4 240500Z 310 9 12 PORT INLAND  
NABM4 240440Z 290 8 13 NAUBINWAY  
KSJX 240515Z 280 8 15 ST JAMES  
KPLN 240454Z 290 12 17 PELLSTON  
KMGN 240515Z 290 7 HARBOR SPRINGS  
KCVX 240515Z 310 9 CHARLEVOIX  
GTLM4 240440Z 290 11 22 GRAND TRAVERSE LIGHT  
KTVC 240453Z 190 3 TRAVERSE CITY  
KFKS 240515Z 340 4 FRANKFORT  
BSBM4 240440Z 320 12 15 BIG SABLE POINT  
LDTM4 240500Z 10 4 7 LUDINGTON  
KLDM 240515Z 330 4 LUDINGTON AIRPORT  
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