981  
WHUS43 KDLH 211527  
CFWDLH  
 
COASTAL HAZARD MESSAGE  
NATIONAL WEATHER SERVICE DULUTH MN  
1027 AM CDT MON OCT 21 2019  
   
..STRONG NORTHEAST WINDS TO BRING COASTAL FLOODING
 
 
.THE STRONG NORTHEAST WINDS TODAY IN COMBINATION WITH VERY HIGH  
LAKE LEVELS WILL CAUSE COASTAL FLOODING, EXPECIALLY IN AND AROUND  
THE TWIN PORTS TODAY AND THIS EVENING. WINDS AND WAVES ARE  
EXPECTED TO DIMINISH THIS EVENING, ALLOWING THE WATER TO SUBSIDE.  
THIS FLOODING MAY CAUSE BEACH EROSION ALL ALONG THE LAKE SHORE  
AROUND THE TWIN PORTS.  
 
MNZ037-WIZ001-220300-  
/O.NEW.KDLH.CF.Y.0001.191021T1527Z-191022T0300Z/  
CARLTON/SOUTHERN ST. LOUIS-DOUGLAS-  
1027 AM CDT MON OCT 21 2019  
 
...COASTAL FLOOD ADVISORY IN EFFECT UNTIL 10 PM CDT THIS  
EVENING...  
 
THE NATIONAL WEATHER SERVICE IN DULUTH HAS ISSUED A COASTAL FLOOD  
ADVISORY, WHICH IS IN EFFECT UNTIL 10 PM CDT THIS EVENING.  
 
* COASTAL FLOODING...HIGH WATER AND WAVES FROM LAKE SUPERIOR ARE  
EXPECTED TO FLOOD ONTO ADJACENT LOW LYING LAND AREAS, INCLUDING  
THE LAKEWALK OF DULUTH, PARK POINT AND BRIGHTON BEACHES, AND  
PORTIONS OF CANAL PARK.  
 
* TIMING...THROUGH THIS EVENING  
 
* IMPACTS...FLOOD WATERS MAY AFFECT SIDEWALKS AND PARKING LOTS  
NEAR LAKE SUPERIOR. STAY OUT OF FLOODED AREAS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES  
WILL COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE.  
 

 
 

 
 
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