559  
FZUS53 KDLH 082350  
NSHDLH  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE DULUTH MN  
650 PM CDT TUE JUL 8 2025  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE SUPERIOR.  
 
WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST  
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF  
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.  
 
LSZ140-141-091015-  
GRAND PORTAGE TO GRAND MARAIS MN-  
GRAND MARAIS TO TACONITE HARBOR MN-  
650 PM CDT TUE JUL 8 2025  
   
REST OF TONIGHT  
NORTHEAST WIND 5 TO 10 KNOTS BECOMING NORTH  
AFTER MIDNIGHT. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
EVENING. WAVES 1 TO 2 FEET.    
WEDNESDAY  
NORTH WIND 5 KNOTS BECOMING EAST LATE IN THE  
MORNING, THEN BECOMING SOUTH EARLY IN THE AFTERNOON BECOMING  
SOUTHWEST LATE IN THE AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR  
LESS.    
WEDNESDAY NIGHT  
WEST WIND 5 TO 10 KNOTS BECOMING NORTHWEST  
AFTER MIDNIGHT, THEN BECOMING SOUTHEAST EARLY IN THE MORNING.  
PARTLY CLOUDY. WAVES 1 FOOT OR LESS.    
THURSDAY  
SOUTHEAST WIND 5 KNOTS. MOSTLY SUNNY. WAVES 1 FOOT OR  
LESS.  
 
 
 
LSZ142-143-091015-  
TACONITE HARBOR TO SILVER BAY HARBOR MN-  
SILVER BAY HARBOR TO TWO HARBORS MN-  
650 PM CDT TUE JUL 8 2025  
   
REST OF TONIGHT  
NORTHEAST WIND 5 TO 10 KNOTS BECOMING NORTH  
TOWARD DAYBREAK. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
EVENING. PATCHY FOG TOWARD DAYBREAK. WAVES 1 TO 2 FEET.    
WEDNESDAY  
NORTH WIND 5 KNOTS BECOMING SOUTHEAST IN THE LATE  
MORNING AND AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.    
WEDNESDAY NIGHT  
NORTHEAST WIND 5 TO 10 KNOTS. PARTLY CLOUDY.  
WAVES 1 FOOT OR LESS.    
THURSDAY  
EAST WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS LATE IN  
THE AFTERNOON. PARTLY SUNNY. WAVES 1 FOOT OR LESS.  
 
 
 
LSZ144-145-091015-  
TWO HARBORS TO DULUTH MN-DULUTH MN TO PORT WING WI-  
650 PM CDT TUE JUL 8 2025  
   
REST OF TONIGHT  
NORTHEAST WIND 10 TO 15 KNOTS EASING TO  
5 KNOTS TOWARD DAYBREAK. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN  
THE EVENING. PATCHY FOG AFTER MIDNIGHT. WAVES 1 TO 2 FEET.    
WEDNESDAY  
NORTHEAST WIND 5 TO 10 KNOTS. PATCHY FOG IN THE  
MORNING. WAVES 1 FOOT OR LESS.    
WEDNESDAY NIGHT  
NORTHEAST WIND 5 TO 10 KNOTS. PARTLY CLOUDY.  
WAVES 1 FOOT OR LESS.    
THURSDAY  
EAST WIND 5 TO 10 KNOTS. PARTLY SUNNY. WAVES 1 FOOT  
OR LESS.  
 
 
 
LSZ146-091015-  
PORT WING TO SAND ISLAND WI-  
650 PM CDT TUE JUL 8 2025  
   
REST OF TONIGHT  
NORTHEAST WIND 10 TO 15 KNOTS EASING TO  
5 KNOTS TOWARD DAYBREAK. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN  
THE EVENING. PATCHY FOG TOWARD DAYBREAK. WAVES 1 TO 2 FEET.    
WEDNESDAY  
NORTH WIND 5 KNOTS BECOMING NORTHEAST IN THE  
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.    
WEDNESDAY NIGHT  
EAST WIND 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES  
1 FOOT OR LESS.    
THURSDAY  
NORTHEAST WIND 5 TO 10 KNOTS. PARTLY SUNNY. WAVES  
1 FOOT OR LESS.  
 
 
 
LSZ147-091015-  
SAND ISLAND TO BAYFIELD WI-  
650 PM CDT TUE JUL 8 2025  
   
REST OF TONIGHT  
NORTHEAST WIND 5 TO 10 KNOTS BECOMING NORTH  
TOWARD DAYBREAK. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
EVENING. WAVES 1 TO 2 FEET.    
WEDNESDAY  
NORTHWEST WIND 5 KNOTS BECOMING NORTHEAST IN THE  
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.    
WEDNESDAY NIGHT  
EAST WIND 5 KNOTS IN THE EVENING BECOMING  
VARIABLE 10 KNOTS OR LESS. PARTLY CLOUDY. WAVES 1 FOOT OR LESS.    
THURSDAY  
EAST WIND 5 KNOTS. PARTLY SUNNY. WAVES 1 FOOT OR  
LESS.  
 
 
 
LSZ150-091015-  
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-  
650 PM CDT TUE JUL 8 2025  
   
REST OF TONIGHT  
NORTHEAST WIND 5 TO 10 KNOTS BECOMING NORTH  
TOWARD DAYBREAK. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
EVENING. WAVES 1 TO 2 FEET.    
WEDNESDAY  
NORTHWEST WIND 5 KNOTS BECOMING NORTHEAST LATE IN  
THE AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.    
WEDNESDAY NIGHT  
EAST WIND 5 KNOTS. PARTLY CLOUDY. WAVES 1 FOOT  
OR LESS.    
THURSDAY  
EAST WIND 5 TO 10 KNOTS. PARTLY SUNNY. WAVES 1 FOOT  
OR LESS.  
 
 
 
LSZ121-091015-  
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-  
650 PM CDT TUE JUL 8 2025  
   
REST OF TONIGHT  
NORTHEAST WIND 5 TO 10 KNOTS BECOMING NORTH  
TOWARD DAYBREAK. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
EVENING. WAVES 1 FOOT OR LESS.    
WEDNESDAY  
NORTH WIND 5 KNOTS BECOMING NORTHEAST IN THE  
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.    
WEDNESDAY NIGHT  
EAST WIND 5 TO 10 KNOTS IN THE EVENING  
BECOMING VARIABLE 10 KNOTS OR LESS. PARTLY CLOUDY. WAVES 1 FOOT  
OR LESS.    
THURSDAY  
EAST WIND 5 TO 10 KNOTS. PARTLY SUNNY. WAVES 1 FOOT  
OR LESS.  
 
 
 
LSZ148-091015-  
OAK POINT TO SAXON HARBOR WI-  
650 PM CDT TUE JUL 8 2025  
   
..DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CDT WEDNESDAY  
 
   
REST OF TONIGHT  
NORTHEAST WIND 5 TO 10 KNOTS BECOMING NORTH  
TOWARD DAYBREAK. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
EVENING. AREAS OF FOG. WAVES 1 FOOT OR LESS.    
WEDNESDAY  
NORTH WIND 5 KNOTS BECOMING NORTHEAST IN THE  
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.    
WEDNESDAY NIGHT  
EAST WIND 5 KNOTS UNTIL EARLY MORNING BECOMING  
VARIABLE 10 KNOTS OR LESS. PARTLY CLOUDY. WAVES 1 FOOT OR LESS.    
THURSDAY  
EAST WIND 5 KNOTS BECOMING NORTHEAST IN THE  
AFTERNOON. PARTLY SUNNY. WAVES 1 FOOT OR LESS.  
 
 
 
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:  
WEATHER.GOV/GREATLAKES  
 
BRITT  
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