226  
SXUS83 KAPX 202138  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
538 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 202050Z 230 11 15 GRAND MARAIS  
GRMM4 202050Z 230 11 15 GRAND MARAIS  
PTIM4 202048Z 120 5 7 POINT IROQUOIS  
CYAM 202107Z 130 4 SOO (CANADA)  
KANJ 202128Z 150 7 SAULT STE MARIE  
 
LAKE HURON  
 
KDRM 202115Z 170 4 DRUMMOND ISLAND  
KMCD 202116Z 200 11 17 MACKINAC ISLAND  
KSLH 202115Z 190 6 CHEBOYGAN AIRPORT  
CYGM4 202130Z 170 21 25 CHEBOYGAN MARINA  
KPZQ 202115Z 200 11 15 ROGERS CITY  
PRIM4 202050Z 200 9 15 PRESQUE ISLE LIGHT  
KAPN 202054Z 190 7 17 ALPENA GUARD BASE  
APNM4 202120Z 190 15 16 ALPENA HARBOR LIGHT  
TBIM4 202100Z 190 18 20 THUNDER BAY ISLAND  
SPTM4 202050Z 180 5 12 STURGEON POINT LIGHT  
KOSC 202115Z 210 8 OSCODA  
TAWM4 202040Z 190 5 12 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 202115Z 210 5 MANISTIQUE  
NABM4 202040Z 240 11 15 NAUBINWAY  
KSJX 202115Z 230 12 ST JAMES  
KPLN 202129Z 180 5 PELLSTON  
KMGN 202115Z 210 7 HARBOR SPRINGS  
KCVX 202115Z 210 7 CHARLEVOIX  
NMIM4 202028Z 190 1 6 NORTH MANITOU ISLAND  
GTLM4 202040Z 200 8 12 GRAND TRAVERSE LIGHT  
KTVC 202053Z 210 6 TRAVERSE CITY  
KFKS 202115Z 220 8 16 FRANKFORT  
BSBM4 202040Z 220 16 20 BIG SABLE POINT  
LDTM4 202048Z 230 5 9 LUDINGTON  
KLDM 202115Z 230 10 LUDINGTON AIRPORT  
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