594  
FZUS73 KDLH 032159  
MWSDLH  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE DULUTH MN  
459 PM CDT WED OCT 3 2018  
 
LSZ140>143-146-147-162-032230-  
459 PM CDT WED OCT 3 2018  
   
..STRONG THUNDERSTORMS OVER WESTERN LAKE SUPERIOR
 
 
 
THE AREAS AFFECTED INCLUDE...  
GRAND MARAIS TO TACONITE HARBOR MN...  
GRAND PORTAGE TO GRAND MARAIS MN...  
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND PORTAGE  
MN BEYOND 5NM...  
PORT WING TO SAND ISLAND WI...  
SAND ISLAND TO BAYFIELD WI...  
SILVER BAY HARBOR TO TWO HARBORS MN...  
TACONITE HARBOR TO SILVER BAY HARBOR MN...  
 
AT 459 PM CDT, DOPPLER RADAR INDICATED STRONG THUNDERSTORMS, CAPABLE  
OF PRODUCING WINDS TO AROUND 30 KNOTS AND FREQUENT CLOUD TO WATER  
LIGHTNING. THESE STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM 14 NM EAST OF TOFTE SAFE HARBOR, TO 7 NM NORTHEAST OF  
RASPBERRY ISLAND LIGHTHOUSE, MOVING EAST AT 60 KNOTS.  
 
LOCATIONS IMPACTED INCLUDE...  
BEAVER BAY, MOUTH OF THE CROSS RIVER, RASPBERRY ISLAND LIGHTHOUSE,  
SAND ISLAND, SUGAR LOAF COVE, TOFTE SAFE HARBOR, AND TOFTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MARINERS CAN EXPECT GUSTY WINDS TO AROUND 33 KNOTS...LOCALLY HIGHER  
WAVES...AND LIGHTNING STRIKES. BOATERS SHOULD SEEK SAFE HARBOR  
IMMEDIATELY UNTIL THESE STORMS PASS.  
 

 
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1100 PM CDT FOR NORTHWESTERN  
WISCONSIN...AND THE ADJACENT WATERS OF LAKE SUPERIOR.  
 
LAT...LON 4693 9026 4695 9099 4724 9136 4758 9088  
4772 9055 4779 9029 4784 8966  
 

 
 
LE  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MN Page
The Nexlab WI Page Main Text Page