497  
FZUS61 KCLE 210824  
GLFLE  
 
OPEN LAKE FORECAST FOR LAKE ERIE  
NATIONAL WEATHER SERVICE CLEVELAND OH  
324 AM EST THU NOV 21 2024  
 
FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ERIE  
 
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.  
   
SYNOPSIS  
 
A TROUGH AVERAGING 29.60 INCHES WILL PERSIST OVER LAKE ERIE TODAY  
BETWEEN TWO DEEPER AREAS OF LOW PRESSURE NEAR LAKE MICHIGAN AND  
NEW YORK CITY. THE EASTERN LOW PRESSURE WILL BECOME DOMINANT  
TONIGHT AND DEEPEN TO 29.30 INCHES BY FRIDAY MORNING WHILE  
DRIFTING WEST NEAR THE NEW YORK PENNSYLVANIA BORDER. THIS LOW  
PRESSURE WILL THEN SHIFT NORTHEAST TOWARDS THE CANADIAN MARITIMES  
STARTING FRIDAY NIGHT, WITH A WEAK RIDGE OF HIGH PRESSURE 30.10  
INCHES BUILDING IN FROM THE SOUTHWEST SATURDAY NIGHT.  
 
LEZ162-211515-  
DETROIT RIVER LT. TO MAUMEE BAY OH TO RENO BEACH OH BEYOND 5NM  
OFFSHORELINE TO US-CANADIAN BORDER-  
324 AM EST THU NOV 21 2024  
   
..LOW WATER ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING  
 
   
TODAY  
WEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO 15 KNOTS.  
A CHANCE OF RAIN AND SNOW SHOWERS EARLY, THEN A CHANCE OF RAIN  
SHOWERS FROM LATE MORNING ON. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO  
3 FEET.    
TONIGHT  
WEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST AND  
INCREASING TO 15 TO 25 KNOTS. RAIN SHOWERS LIKELY EARLY, THEN A  
CHANCE OF RAIN AND SNOW SHOWERS LATE IN THE EVENING. A CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO  
4 FEET.    
FRIDAY  
NORTHWEST WINDS TO 30 KNOTS. A CHANCE OF SHOWERS IN THE  
MORNING, THEN SHOWERS LIKELY IN THE AFTERNOON. WAVES 3 TO 5 FEET.   
FRIDAY NIGHT  
NORTHWEST WINDS 15 TO 25 KNOTS. SHOWERS LIKELY IN  
THE EVENING. WAVES 2 TO 4 FEET.    
SATURDAY  
NORTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST 10 TO  
15 KNOTS. WAVES 1 TO 3 FEET.    
SUNDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING SOUTH. A CHANCE  
OF SHOWERS SUNDAY NIGHT. WAVES 1 TO 2 FEET.    
MONDAY  
SOUTH WINDS 10 TO 15 KNOTS BECOMING WEST 15 TO  
20 KNOTS. SHOWERS LIKELY DURING THE DAY, THEN A CHANCE OF SHOWERS  
MONDAY NIGHT. WAVES 1 TO 2 FEET.  
 
 
 
LEZ163-211515-  
RENO BEACH TO THE ISLANDS OH BEYOND 5NM OFF SHORELINE TO US-  
CANADIAN BORDER-  
324 AM EST THU NOV 21 2024  
   
..LOW WATER ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING  
 
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY  
EVENING...  
   
TODAY  
WEST WINDS 15 TO 20 KNOTS. RAIN SHOWERS LIKELY. WAVES  
2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.    
TONIGHT  
WEST WINDS 15 TO 25 KNOTS BECOMING NORTHWEST. RAIN  
SHOWERS LIKELY EARLY, THEN A CHANCE OF RAIN SHOWERS FROM LATE  
EVENING ON. WAVES 1 TO 3 FEET BUILDING TO 3 TO 5 FEET.    
FRIDAY  
NORTHWEST WINDS TO 30 KNOTS. SHOWERS. WAVES 3 TO  
6 FEET.    
FRIDAY NIGHT  
NORTHWEST WINDS TO 30 KNOTS DIMINISHING TO 15 TO  
20 KNOTS. SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
OVERNIGHT. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET.    
SATURDAY  
NORTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST 10 TO  
15 KNOTS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.    
SUNDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING SOUTH. A CHANCE  
OF SHOWERS SUNDAY NIGHT. WAVES 1 TO 2 FEET.    
MONDAY  
SOUTH WINDS 10 TO 15 KNOTS BECOMING WEST AND INCREASING  
TO 15 TO 25 KNOTS. SHOWERS LIKELY. WAVES 1 TO 2 FEET.  
 
 
 
LEZ165>167-211515-  
VERMILION TO AVON POINT OH BEYOND 5 NM OFF SHORELINE TO US-  
CANADIAN BORDER-  
AVON POINT TO WILLOWICK OH BEYOND 5 NM OFF SHORELINE TO US-  
CANADIAN BORDER-WILLOWICK TO GENEVA-ON-THE-  
LAKE OH BEYOND 5NM OFF SHORELINE TO US-CANADIAN BORDER-  
324 AM EST THU NOV 21 2024  
 
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY  
EVENING...  
   
TODAY  
SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST. RAIN  
SHOWERS LIKELY. WAVES 5 TO 8 FEET SUBSIDING TO 3 TO 6 FEET. WAVES  
OCCASIONALLY AROUND 10 FEET.    
TONIGHT  
NORTHWEST WINDS 15 TO 25 KNOTS INCREASING TO 30 KNOTS.  
RAIN SHOWERS. WAVES 3 TO 6 FEET BUILDING TO 5 TO 8 FEET. WAVES  
OCCASIONALLY AROUND 10 FEET.    
FRIDAY  
NORTHWEST WINDS TO 30 KNOTS BECOMING NORTH. SHOWERS.  
WAVES 7 TO 10 FEET. WAVES OCCASIONALLY AROUND 13 FEET.    
FRIDAY NIGHT  
NORTH WINDS TO 30 KNOTS BECOMING NORTHWEST 15 TO  
25 KNOTS. SHOWERS. WAVES 6 TO 10 FEET SUBSIDING TO 5 TO 8 FEET.  
WAVES OCCASIONALLY AROUND 13 FEET.    
SATURDAY  
NORTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST. A  
CHANCE OF SHOWERS. WAVES 5 TO 8 FEET SUBSIDING TO 3 TO 6 FEET.  
WAVES OCCASIONALLY AROUND 10 FEET.    
SUNDAY  
WEST WINDS 15 TO 20 KNOTS BECOMING SOUTH. A CHANCE OF  
SHOWERS SUNDAY NIGHT. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET.   
MONDAY  
SOUTH WINDS 15 TO 25 KNOTS BECOMING WEST TO 30 KNOTS.  
SHOWERS LIKELY. WAVES 2 TO 4 FEET.  
 
 
 
LEZ164-211515-  
THE ISLANDS TO VERMILION OH BEYOND 5 NM OFF SHORELINE TO US-  
CANADIAN BORDER-  
324 AM EST THU NOV 21 2024  
   
..LOW WATER ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING  
 
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY  
EVENING...  
   
TODAY  
WEST WINDS 15 TO 20 KNOTS. RAIN SHOWERS. WAVES 3 TO  
5 FEET SUBSIDING TO 2 TO 4 FEET.    
TONIGHT  
WEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST AND  
INCREASING TO 30 KNOTS. RAIN SHOWERS EARLY, THEN A CHANCE OF RAIN  
SHOWERS. RAIN SHOWERS LIKELY LATE. WAVES 3 TO 6 FEET.    
FRIDAY  
NORTHWEST WINDS TO 30 KNOTS. SHOWERS. WAVES 5 TO  
8 FEET. WAVES OCCASIONALLY AROUND 10 FEET.    
FRIDAY NIGHT  
NORTHWEST WINDS TO 30 KNOTS. SHOWERS. WAVES 4 TO  
7 FEET SUBSIDING TO 3 TO 5 FEET. WAVES OCCASIONALLY AROUND  
9 FEET.    
SATURDAY  
NORTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST. WAVES  
3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET.    
SUNDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING SOUTH. A CHANCE  
OF SHOWERS SUNDAY NIGHT. WAVES 1 TO 3 FEET.    
MONDAY  
SOUTH WINDS 10 TO 15 KNOTS BECOMING WEST AND INCREASING  
TO 15 TO 25 KNOTS. SHOWERS LIKELY. WAVES 1 TO 3 FEET.  
 
 
 
LEZ061-168-169-211515-  
RIPLEY TO BUFFALO NY EXTENDING FROM 5NM OFF SHORELINE TO US-  
CANADIAN BORDER-GENEVA-ON-THE-  
LAKE TO CONNEAUT OH BEYOND 5 NM OFF SHORELINE TO US-  
CANADIAN BORDER-  
CONNEAUT OH TO RIPLEY NY BEYOND 5 NM OFF SHORELINE TO US-  
CANADIAN BORDER-  
324 AM EST THU NOV 21 2024  
   
TODAY  
SOUTHWEST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO  
15 KNOTS. A CHANCE OF RAIN SHOWERS EARLY, THEN RAIN SHOWERS  
LIKELY FROM LATE MORNING ON. WAVES 4 TO 7 FEET SUBSIDING TO 2 TO  
4 FEET. WAVES OCCASIONALLY AROUND 9 FEET.    
TONIGHT  
WEST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST AND  
INCREASING TO 15 TO 25 KNOTS AFTER MIDNIGHT. RAIN SHOWERS. WAVES  
2 TO 4 FEET BUILDING TO 4 TO 7 FEET. WAVES OCCASIONALLY AROUND  
9 FEET.    
FRIDAY  
NORTH WINDS TO 30 KNOTS. SHOWERS. WAVES 5 TO 9 FEET.  
WAVES OCCASIONALLY AROUND 11 FEET.    
FRIDAY NIGHT  
NORTH WINDS TO 30 KNOTS BECOMING NORTHWEST AND  
DIMINISHING TO 15 TO 20 KNOTS. SHOWERS. WAVES 5 TO 8 FEET  
SUBSIDING TO 2 TO 4 FEET. WAVES OCCASIONALLY AROUND 10 FEET.    
SATURDAY  
NORTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST. SHOWERS  
DURING THE DAY, THEN A CHANCE OF SHOWERS SATURDAY NIGHT. WAVES  
5 TO 8 FEET. WAVES OCCASIONALLY AROUND 10 FEET.    
SUNDAY  
WEST WINDS 15 TO 20 KNOTS BECOMING SOUTH 10 TO  
15 KNOTS. A CHANCE OF SHOWERS SUNDAY NIGHT. WAVES 3 TO 5 FEET  
SUBSIDING TO 1 TO 3 FEET.    
MONDAY  
SOUTH WINDS 10 TO 15 KNOTS BECOMING WEST AND INCREASING  
TO 15 TO 25 KNOTS. SHOWERS LIKELY. WAVES 1 TO 3 FEET BUILDING TO  
3 TO 6 FEET.  
 
 
 
LEZ161-211515-  
MAFOR 2110/  
ERIE WEST 1/3 11636 11536 13626 12720 11740. WAVES 3 TO 6 FEET  
SUBSIDING TO 2 TO 4 FEET TODAY. WAVES 2 TO 4 FEET BUILDING TO 4  
TO 7 FEET, AND OCCASIONALLY AROUND 9 FEET TONIGHT.  
 
ERIE CENTRAL 1/3 11530 11536 11526 11626 13726 11746. WAVES 5 TO  
8 FEET SUBSIDING TO 3 TO 6 FEET, AND OCCASIONALLY AROUND 10 FEET  
TODAY. WAVES 2 TO 4 FEET BUILDING TO 5 TO 7 FEET, AND  
OCCASIONALLY AROUND 9 FEET TONIGHT.  
 
ERIE EAST 1/3 11530 11520 11516 11506 11606 11716 11726 11736.  
WAVES 5 TO 8 FEET SUBSIDING TO 2 TO 4 FEET, AND OCCASIONALLY  
AROUND 10 FEET TODAY. WAVES 2 TO 4 FEET BUILDING TO 3 TO 6 FEET  
TONIGHT.  
 
 
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