663  
SXUS83 KAPX 220338  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
1038 PM EST WED JAN 21 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 220250Z 230 14 20 GRAND MARAIS  
GRMM4 220250Z 230 14 20 GRAND MARAIS  
PTIM4 220300Z 240 9 17 POINT IROQUOIS  
CYAM 220300Z 240 8 SOO (CANADA)  
KANJ 220255Z 240 8 SAULT STE MARIE  
LTRM4 220300Z 230 7 8 42.61 LITTLE RAPIDS  
RCKM4 220300Z 220 2 5 ROCK CUT  
WNEM4 220300Z 230 3 7 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 220300Z 290 6 12 35.41 DETOUR VILLAGE  
KDRM 220315Z 280 4 DRUMMOND ISLAND  
KMCD 220315Z 270 10 MACKINAC ISLAND  
MACM4 220300Z 270 7 11 32.18 MACKINAC CITY  
KSLH 220315Z 260 5 CHEBOYGAN AIRPORT  
CYGM4 220330Z 240 6 10 CHEBOYGAN MARINA  
KPZQ 220315Z 230 7 ROGERS CITY  
KAPN 220254Z 210 5 ALPENA GUARD BASE  
APNM4 220320Z 240 9 10 ALPENA HARBOR LIGHT  
TBIM4 220300Z 240 18 22 THUNDER BAY ISLAND  
KOSC 220315Z 250 13 OSCODA  
TAWM4 220240Z 210 12 19 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 220315Z 250 5 MANISTIQUE  
PNLM4 220300Z 290 13 16 PORT INLAND  
NABM4 220240Z 270 8 13 NAUBINWAY  
KSJX 220315Z 280 17 24 ST JAMES  
KPLN 220331Z 280 10 PELLSTON  
KMGN 220315Z 260 8 19 HARBOR SPRINGS  
KCVX 220315Z 270 24 29 CHARLEVOIX  
GTLM4 220240Z 280 27 33 GRAND TRAVERSE LIGHT  
KTVC 220322Z 240 6 TRAVERSE CITY  
KFKS 220315Z 270 15 25 FRANKFORT  
BSBM4 220240Z 270 25 30 BIG SABLE POINT  
LDTM4 220300Z 280 13 18 LUDINGTON  
KLDM 220315Z 280 13 18 LUDINGTON AIRPORT  
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