940  
FZUS73 KDLH 281551  
MWSDLH  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE DULUTH MN  
1051 AM CDT MON APR 28 2025  
 
LSZ121-146>148-150-162-281615-  
1051 AM CDT MON APR 28 2025  
 
A MARINE WEATHER STATEMENT HAS BEEN ISSUED FOR THE FOLLOWING AREAS...  
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI...  
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND PORTAGE  
MN BEYOND 5NM...  
OAK POINT TO SAXON HARBOR WI...  
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND...  
PORT WING TO SAND ISLAND WI...  
SAND ISLAND TO BAYFIELD WI...  
 
AT 1050 AM CDT, DOPPLER RADAR INDICATED STRONG THUNDERSTORMS, CAPABLE  
OF PRODUCING WINDS TO AROUND 30 KNOTS AND SMALL HAIL. THESE  
THUNDERSTORMS WERE LOCATED ALONG A LINE EXTENDING FROM NEAR HERBSTER  
TO 19 NM SOUTH OF ASHLAND BREAKWATER LIGHTHOUSE, MOVING NORTHEAST AT  
50 KNOTS.  
 
LOCATIONS IMPACTED INCLUDE...  
ASHLAND BREAKWATER LIGHTHOUSE, BASSWOOD ISLAND, SAND ISLAND, SAXON  
HARBOR, MADELINE ISLAND, MANITOU ISLAND, MEYERS BEACH, YORK ISLAND,  
EAGLE ISLAND, LA POINTE, APOSTLE ISLANDS NATIONAL LAKE SHORE,  
RASPBERRY ISLAND, MARBLE POINT, OAK POINT, OAK ISLAND, SISKWIT BAY,  
APOSTLE ISLAND SEA CAVES, CHEQUAMEGON BAY, MAIKWE BAY, AND HERMIT  
ISLAND.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MARINERS CAN EXPECT GUSTY WINDS TO AROUND 30 KNOTS, LOCALLY HIGHER  
WAVES, AND LIGHTNING STRIKES. BOATERS SHOULD SEEK SAFE HARBOR  
IMMEDIATELY UNTIL THESE STORMS PASS.  
 
 
 
LAT...LON 4657 9058 4664 9071 4656 9092 4657 9097  
4667 9094 4670 9089 4676 9092 4687 9080  
4690 9080 4693 9086 4692 9095 4684 9110  
4682 9118 4683 9123 4690 9125 4722 9095  
4675 9038 4665 9044 4657 9043 4656 9041  
 
 
 
PA  
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