786  
FZUS63 KMQT 301956  
GLFLS  
 
OPEN LAKE FORECAST FOR LAKE SUPERIOR  
NATIONAL WEATHER SERVICE MARQUETTE MI  
356 PM EDT MON MAR 30 2026  
 
FOR WATERS BEYOND 5 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.  
   
SYNOPSIS  
 
THIS MORNING, LAKE SUPERIOR IS BETWEEN A 29.8 INCH LOW OVER QUEBEC,  
A 29.7 INCH LOW OVER THE CENTRAL PLAINS, A BROAD 30.2 INCH HIGH OVER  
THE CANADIAN PRAIRIE, AND A 30.5 INCH HIGH OFF THE EAST COAST.  
TONIGHT, AS THE QUEBEC LOW AND EAST COAST HIGH SHIFT EAST, THE  
CANADIAN HIGH SHIFTS OVER FAR NORTHERN ONTARIO. MEANWHILE, THE  
PLAINS LOW EXTENDS A WEAKENING 29.7 INCH TROUGH OVER LAKE MICHIGAN  
AND THE LOWER PENINSULA. THIS TROUGH LINGERS IN PLACE THROUGH  
TUESDAY BEFORE CONSOLIDATING INTO A 29.8 INCH LOW OVER THE LOWER  
GREAT LAKES TUESDAY NIGHT WHILE THE CANADIAN HIGH BUILDS TO 30.4  
INCHES AND EXTENDS A 30.3 INCH RIDGE OVER NORTH DAKOTA. THE RIDGE  
THEN BUILDS ALONG WITH THE PARENT HIGH TO 30.5 INCHES EXTENDING FROM  
LAKE SUPERIOR TO JAMES BAY WEDNESDAY WHILE THE LOW DEPARTS TO THE  
EAST. BY THURSDAY MORNING, THE HIGH BUILDS TO 30.8 INCHES WHILE A  
29.5 INCH LOW DEVELOPS OVER THE CENTRAL PLAINS. THIS LOW PASSES JUST  
SOUTH OF LAKE SUPERIOR AT 29.7 INCHES OVERNIGHT INTO FRIDAY MORNING  
WHILE ANOTHER LOW OF 29.6 INCHES DEVELOPS OVER THE OKLAHOMA  
PANHANDLE. THIS LOW APPROACHES THE BAY OF GREEN BAY SATURDAY  
AFTERNOON, TRACKING OVER EASTERN LAKE SUPERIOR AT NEAR 29.4 INCHES  
BY SUNDAY MORNING.  
 
LSZ162-310800-  
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND  
PORTAGE MN BEYOND 5NM-  
356 PM EDT MON MAR 30 2026 /256 PM CDT MON MAR 30 2026/  
   
LATE THIS AFTERNOON  
NORTHEAST WINDS 20 TO 30 KNOTS. WAVES 3 TO  
6 FEET OCCASIONALLY TO 8 FEET.    
TONIGHT  
NORTHEAST WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO  
25 KNOTS LATE. A SLIGHT CHANCE OF SNOW SHOWERS THROUGH MIDNIGHT.  
A CHANCE OF RAIN SHOWERS. SNOW SHOWERS LIKELY AFTER MIDNIGHT.  
WAVES BUILDING TO 4 TO 7 FEET OCCASIONALLY TO 9 FEET.    
TUESDAY  
NORTHEAST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO  
20 KNOTS LATE. A CHANCE OF SNOW SHOWERS, POSSIBLY MIXED WITH  
RAIN. WAVES SUBSIDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.    
TUESDAY NIGHT  
NORTHEAST WINDS 10 TO 20 KNOTS. A SLIGHT CHANCE  
OF SNOW SHOWERS THROUGH MIDNIGHT. WAVES SUBSIDING TO 1 TO 3 FEET.   
WEDNESDAY  
EAST WINDS 10 TO 20 KNOTS INCREASING TO 15 TO  
25 KNOTS BY MID AFTERNOON. WAVES BUILDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET.    
WEDNESDAY NIGHT  
EAST WINDS 15 TO 25 KNOTS INCREASING TO 20 TO  
30 KNOTS AFTER MIDNIGHT. WAVES BUILDING TO 5 TO 8 FEET  
OCCASIONALLY TO 10 FEET.    
THURSDAY  
EAST GALES TO 35 KNOTS BECOMING NORTHEAST GALES TO  
45 KNOTS BY MID AFTERNOON. A CHANCE OF SNOW SHOWERS THROUGH EARLY  
AFTERNOON, THEN SNOW SHOWERS LIKELY BY MID AFTERNOON. WAVES  
BUILDING TO 10 TO 14 FEET OCCASIONALLY TO 18 FEET.    
THURSDAY NIGHT  
NORTHEAST GALES TO 35 KNOTS DIMINISHING TO  
20 TO 30 KNOTS AFTER MIDNIGHT. SNOW SHOWERS. WAVES SUBSIDING TO  
7 TO 10 FEET OCCASIONALLY TO 13 FEET.    
FRIDAY  
NORTHEAST WINDS 15 TO 25 KNOTS BECOMING EAST 20 TO  
30 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES SUBSIDING TO 4 TO  
7 FEET OCCASIONALLY TO 9 FEET, THEN BUILDING TO 6 TO 9 FEET  
OCCASIONALLY TO 11 FEET.    
SATURDAY  
NORTHEAST WINDS 20 TO 30 KNOTS BECOMING NORTH 15 TO  
25 KNOTS. SNOW SHOWERS LIKELY. A CHANCE OF SNOW SHOWERS. WAVES  
SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.  
 
 
 
LSZ263-310800-  
LAKE SUPERIOR FROM SAXON HARBOR WI TO UPPER ENTRANCE TO PORTAGE  
CANAL MI 5NM OFF SHORE TO THE US/CANADIAN BORDER INCLUDING ISLE  
ROYALE NATIONAL PARK-  
356 PM EDT MON MAR 30 2026  
   
LATE THIS AFTERNOON  
NORTHEAST WINDS 15 TO 25 KNOTS. A SLIGHT  
CHANCE OF SNOW SHOWERS. WAVES 3 TO 6 FEET OCCASIONALLY TO 8 FEET.   
TONIGHT  
NORTHEAST WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO  
25 KNOTS AFTER MIDNIGHT. A CHANCE OF SNOW SHOWERS, POSSIBLY MIXED  
WITH RAIN. WAVES BUILDING TO 4 TO 7 FEET OCCASIONALLY TO 9 FEET,  
THEN SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.    
TUESDAY  
EAST WINDS 15 TO 25 KNOTS BACKING NORTHEAST IN THE  
AFTERNOON, THEN DIMINISHING TO 10 TO 20 KNOTS LATE. A CHANCE OF  
SNOW SHOWERS, POSSIBLY MIXED WITH RAIN. WAVES SUBSIDING TO 3 TO  
5 FEET OCCASIONALLY TO 7 FEET.    
TUESDAY NIGHT  
NORTHEAST WINDS 5 TO 15 KNOTS. A SLIGHT CHANCE  
OF SNOW SHOWERS THROUGH MIDNIGHT. WAVES SUBSIDING TO 2 TO 4 FEET.   
WEDNESDAY  
NORTHEAST WINDS 5 TO 15 KNOTS BECOMING EAST 10 TO  
20 KNOTS BY MID AFTERNOON. WAVES SUBSIDING TO 1 TO 3 FEET, THEN  
BUILDING TO 2 TO 4 FEET.    
WEDNESDAY NIGHT  
EAST WINDS 10 TO 20 KNOTS INCREASING TO 15 TO  
25 KNOTS AFTER MIDNIGHT. WAVES BUILDING TO 3 TO 6 FEET  
OCCASIONALLY TO 8 FEET.    
THURSDAY  
EAST GALES TO 40 KNOTS. A CHANCE OF SNOW SHOWERS  
THROUGH EARLY AFTERNOON, THEN SNOW SHOWERS LIKELY BY MID  
AFTERNOON. WAVES BUILDING TO 10 TO 14 FEET OCCASIONALLY TO  
18 FEET.    
THURSDAY NIGHT  
NORTHEAST GALES TO 35 KNOTS DIMINISHING TO  
20 TO 30 KNOTS AFTER MIDNIGHT. SNOW SHOWERS. WAVES SUBSIDING TO  
7 TO 10 FEET OCCASIONALLY TO 13 FEET.    
FRIDAY  
NORTHEAST WINDS 15 TO 25 KNOTS VEERING EAST. A CHANCE  
OF SNOW SHOWERS. WAVES SUBSIDING TO 4 TO 7 FEET OCCASIONALLY TO  
9 FEET, THEN BUILDING TO 6 TO 9 FEET OCCASIONALLY TO 11 FEET.    
SATURDAY  
NORTHEAST WINDS 15 TO 25 KNOTS BACKING NORTH. SNOW  
SHOWERS LIKELY. A CHANCE OF SNOW SHOWERS. WAVES SUBSIDING TO 5 TO  
8 FEET OCCASIONALLY TO 10 FEET.  
 
 
 
LSZ264-310800-  
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU  
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-  
356 PM EDT MON MAR 30 2026  
   
LATE THIS AFTERNOON  
NORTHEAST WINDS 10 TO 20 KNOTS. A SLIGHT  
CHANCE OF SNOW SHOWERS. WAVES 1 TO 3 FEET BUILDING TO 2 TO  
4 FEET.    
TONIGHT  
NORTHEAST WINDS 10 TO 20 KNOTS BECOMING EAST 15 TO  
25 KNOTS LATE. A CHANCE OF SNOW SHOWERS. WAVES BUILDING TO 3 TO  
6 FEET OCCASIONALLY TO 8 FEET.    
TUESDAY  
EAST WINDS 15 TO 25 KNOTS BECOMING NORTHEAST 10 TO  
20 KNOTS LATE. SNOW SHOWERS LIKELY THROUGH EARLY AFTERNOON, THEN  
A CHANCE OF SNOW SHOWERS BY MID AFTERNOON. WAVES BUILDING TO 4 TO  
7 FEET OCCASIONALLY TO 9 FEET, THEN SUBSIDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET.    
TUESDAY NIGHT  
NORTHEAST WINDS 10 TO 20 KNOTS DIMINISHING TO  
5 TO 15 KNOTS LATE. A SLIGHT CHANCE OF SNOW SHOWERS THROUGH  
MIDNIGHT. WAVES SUBSIDING TO 2 TO 4 FEET.    
WEDNESDAY  
NORTHEAST WINDS 10 TO 20 KNOTS BECOMING EAST 5 TO  
15 KNOTS BY MID AFTERNOON. WAVES SUBSIDING TO CALM TO 2 FEET.    
WEDNESDAY NIGHT  
EAST WINDS 10 TO 20 KNOTS INCREASING TO 20 TO  
30 KNOTS AFTER MIDNIGHT. WAVES BUILDING TO 3 TO 6 FEET  
OCCASIONALLY TO 8 FEET.    
THURSDAY  
EAST GALES TO 35 KNOTS. SNOW SHOWERS LIKELY BY MID  
AFTERNOON. WAVES BUILDING TO 8 TO 11 FEET OCCASIONALLY TO  
14 FEET.    
THURSDAY NIGHT  
NORTHEAST GALES TO 35 KNOTS DIMINISHING TO  
20 TO 30 KNOTS AFTER MIDNIGHT. SNOW SHOWERS. WAVES BUILDING TO  
9 TO 12 FEET OCCASIONALLY TO 15 FEET, THEN SUBSIDING TO 7 TO  
10 FEET OCCASIONALLY TO 13 FEET.    
FRIDAY  
NORTHEAST WINDS 15 TO 25 KNOTS VEERING EAST. A CHANCE  
OF SNOW SHOWERS. WAVES SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO  
8 FEET, THEN BUILDING TO 5 TO 8 FEET OCCASIONALLY TO 10 FEET.    
SATURDAY  
EAST WINDS 20 TO 30 KNOTS BECOMING NORTH 15 TO  
25 KNOTS. SNOW SHOWERS LIKELY. A CHANCE OF SNOW SHOWERS. WAVES  
5 TO 8 FEET OCCASIONALLY TO 10 FEET.  
 
 
 
LSZ265-310800-  
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI  
BEYOND 5NM FROM SHORE-  
356 PM EDT MON MAR 30 2026  
   
LATE THIS AFTERNOON  
NORTHEAST WINDS 10 TO 20 KNOTS. WAVES CALM  
TO 2 FEET.    
TONIGHT  
NORTHEAST WINDS 15 TO 25 KNOTS VEERING EAST AFTER  
MIDNIGHT. A SLIGHT CHANCE OF SLEET THROUGH MIDNIGHT. A CHANCE OF  
SNOW SHOWERS, POSSIBLY MIXED WITH RAIN. A CHANCE OF FREEZING RAIN  
AFTER MIDNIGHT. WAVES BUILDING TO 3 TO 6 FEET OCCASIONALLY TO  
8 FEET.    
TUESDAY  
EAST WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO  
25 KNOTS IN THE AFTERNOON, THEN BECOMING NORTHEAST 10 TO 20 KNOTS  
LATE. SNOW SHOWERS LIKELY THROUGH EARLY AFTERNOON, THEN A CHANCE  
OF SNOW SHOWERS BY MID AFTERNOON. WAVES BUILDING TO 4 TO 7 FEET  
OCCASIONALLY TO 9 FEET, THEN SUBSIDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET.    
TUESDAY NIGHT  
NORTH WINDS 10 TO 20 KNOTS VEERING NORTHEAST  
LATE. A SLIGHT CHANCE OF SNOW SHOWERS. WAVES SUBSIDING TO 2 TO  
4 FEET.    
WEDNESDAY  
NORTHEAST WINDS 15 TO 25 KNOTS BECOMING EAST 10 TO  
20 KNOTS BY MID AFTERNOON. WAVES BUILDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET, THEN SUBSIDING TO 1 TO 3 FEET.    
WEDNESDAY NIGHT  
EAST WINDS 15 TO 25 KNOTS INCREASING TO 20 TO  
30 KNOTS AFTER MIDNIGHT. WAVES BUILDING TO 4 TO 7 FEET  
OCCASIONALLY TO 9 FEET.    
THURSDAY  
EAST GALES TO 40 KNOTS. FREEZING SPRAY. A CHANCE OF  
SNOW SHOWERS THROUGH EARLY AFTERNOON. SNOW SHOWERS LIKELY BY MID  
AFTERNOON. WAVES BUILDING TO 10 TO 14 FEET OCCASIONALLY TO  
18 FEET.    
THURSDAY NIGHT  
EAST GALES TO 35 KNOTS BACKING NORTHEAST AFTER  
MIDNIGHT. SNOW SHOWERS. WAVES SUBSIDING TO 7 TO 10 FEET  
OCCASIONALLY TO 13 FEET.    
FRIDAY  
NORTH WINDS 20 TO 30 KNOTS VEERING EAST. A CHANCE OF  
SNOW SHOWERS. WAVES SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO  
8 FEET, THEN BUILDING TO 5 TO 8 FEET OCCASIONALLY TO 10 FEET.    
SATURDAY  
EAST GALES TO 35 KNOTS BACKING NORTH. RAIN SHOWERS,  
POSSIBLY MIXED WITH FREEZING RAIN. SNOW SHOWERS LIKELY. WAVES  
BUILDING TO 5 TO 9 FEET OCCASIONALLY TO 11 FEET.  
 
 
 
LSZ266-310800-  
LAKE SUPERIOR EAST OF A LINE FROM MANITOU ISLAND TO MARQUETTE MI  
AND WEST OF A LINE FROM GRAND MARAIS MI TO THE US/CANADIAN BORDER  
BEYOND 5NM FROM SHORE-  
356 PM EDT MON MAR 30 2026  
   
LATE THIS AFTERNOON  
NORTHEAST WINDS 10 TO 20 KNOTS. A SLIGHT  
CHANCE OF SNOW SHOWERS. WAVES CALM TO 2 FEET BUILDING TO 1 TO  
3 FEET.    
TONIGHT  
NORTHEAST WINDS 10 TO 20 KNOTS BECOMING EAST 15 TO  
25 KNOTS AFTER MIDNIGHT. A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. WAVES BUILDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.    
TUESDAY  
EAST WINDS 15 TO 25 KNOTS BACKING NORTHEAST LATE. SNOW  
SHOWERS LIKELY THROUGH EARLY AFTERNOON, THEN A CHANCE OF SNOW  
SHOWERS BY MID AFTERNOON. WAVES BUILDING TO 4 TO 7 FEET  
OCCASIONALLY TO 9 FEET, THEN SUBSIDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET.    
TUESDAY NIGHT  
NORTHEAST WINDS 15 TO 25 KNOTS. A SLIGHT CHANCE  
OF SNOW SHOWERS THROUGH MIDNIGHT. WAVES SUBSIDING TO 2 TO 4 FEET.   
WEDNESDAY  
NORTHEAST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO  
20 KNOTS BY MID AFTERNOON. WAVES BUILDING TO 3 TO 5 FEET  
OCCASIONALLY TO 7 FEET, THEN SUBSIDING TO 1 TO 3 FEET.    
WEDNESDAY NIGHT  
EAST WINDS 15 TO 25 KNOTS INCREASING TO 20 TO  
30 KNOTS AFTER MIDNIGHT. WAVES BUILDING TO 4 TO 7 FEET  
OCCASIONALLY TO 9 FEET.    
THURSDAY  
EAST GALES TO 40 KNOTS. FREEZING SPRAY THROUGH EARLY  
AFTERNOON. A CHANCE OF SNOW SHOWERS THROUGH EARLY AFTERNOON, THEN  
SNOW SHOWERS LIKELY BY MID AFTERNOON. WAVES BUILDING TO 10 TO  
14 FEET OCCASIONALLY TO 18 FEET.    
THURSDAY NIGHT  
EAST GALES TO 35 KNOTS BECOMING NORTHEAST 20 TO  
30 KNOTS AFTER MIDNIGHT. SNOW SHOWERS. RAIN SHOWERS LIKELY AFTER  
MIDNIGHT. WAVES SUBSIDING TO 7 TO 10 FEET OCCASIONALLY TO  
13 FEET.    
FRIDAY  
NORTH WINDS 20 TO 30 KNOTS VEERING EAST. A CHANCE OF  
SNOW SHOWERS, POSSIBLY MIXED WITH RAIN. A CHANCE OF FREEZING  
RAIN. WAVES SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET, THEN  
BUILDING TO 5 TO 8 FEET OCCASIONALLY TO 10 FEET.    
SATURDAY  
EAST WINDS 20 TO 30 KNOTS BACKING NORTH. SNOW  
SHOWERS, POSSIBLY MIXED WITH FREEZING RAIN. RAIN SHOWERS LIKELY.  
A CHANCE OF SNOW SHOWERS. WAVES BUILDING TO 5 TO 9 FEET  
OCCASIONALLY TO 11 FEET.  
 
 
 
LSZ267-310800-  
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF  
SHORE TO THE US/CANADIAN BORDER-  
356 PM EDT MON MAR 30 2026  
   
LATE THIS AFTERNOON  
NORTHEAST WINDS 10 TO 20 KNOTS. A SLIGHT  
CHANCE OF RAIN SHOWERS. WAVES CALM TO 2 FEET.    
TONIGHT  
NORTHEAST WINDS 10 TO 20 KNOTS BECOMING EAST 15 TO  
25 KNOTS AFTER MIDNIGHT. A CHANCE OF RAIN SHOWERS, POSSIBLY MIXED  
WITH SNOW. WAVES BUILDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.    
TUESDAY  
EAST WINDS 15 TO 25 KNOTS BACKING NORTHEAST LATE. A  
CHANCE OF SNOW SHOWERS THROUGH EARLY AFTERNOON. A SLIGHT CHANCE  
OF RAIN SHOWERS. SNOW SHOWERS LIKELY, POSSIBLY MIXED WITH SLEET  
BY MID AFTERNOON. WAVES BUILDING TO 3 TO 6 FEET OCCASIONALLY TO  
8 FEET, THEN SUBSIDING TO 2 TO 4 FEET.    
TUESDAY NIGHT  
NORTHEAST WINDS 10 TO 20 KNOTS INCREASING TO  
15 TO 25 KNOTS AFTER MIDNIGHT. A SLIGHT CHANCE OF SNOW SHOWERS  
THROUGH MIDNIGHT. WAVES SUBSIDING TO 1 TO 3 FEET, THEN BUILDING  
TO 2 TO 4 FEET.    
WEDNESDAY  
NORTHEAST WINDS 10 TO 20 KNOTS. WAVES SUBSIDING TO  
CALM TO 2 FEET.    
WEDNESDAY NIGHT  
EAST WINDS 10 TO 20 KNOTS INCREASING TO 15 TO  
25 KNOTS AFTER MIDNIGHT. WAVES BUILDING TO 3 TO 6 FEET  
OCCASIONALLY TO 8 FEET.    
THURSDAY  
EAST GALES TO 40 KNOTS. FREEZING SPRAY THROUGH EARLY  
AFTERNOON. A CHANCE OF SNOW SHOWERS THROUGH EARLY AFTERNOON, THEN  
SNOW SHOWERS BY MID AFTERNOON. WAVES BUILDING TO 5 TO 8 FEET  
OCCASIONALLY TO 10 FEET.    
THURSDAY NIGHT  
EAST GALES TO 35 KNOTS BECOMING NORTHEAST 20 TO  
30 KNOTS AFTER MIDNIGHT. RAIN AND SNOW SHOWERS, POSSIBLY MIXED  
WITH FREEZING RAIN. WAVES BUILDING TO 6 TO 9 FEET OCCASIONALLY TO  
11 FEET, THEN SUBSIDING TO 4 TO 7 FEET OCCASIONALLY TO 9 FEET.    
FRIDAY  
NORTH WINDS 15 TO 25 KNOTS VEERING EAST. A CHANCE OF  
RAIN AND SNOW SHOWERS. A CHANCE OF FREEZING RAIN. WAVES SUBSIDING  
TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.    
SATURDAY  
EAST WINDS 20 TO 30 KNOTS BACKING NORTH. SNOW  
SHOWERS, POSSIBLY MIXED WITH FREEZING RAIN. RAIN SHOWERS LIKELY.  
A CHANCE OF SNOW SHOWERS. WAVES BUILDING TO 5 TO 8 FEET  
OCCASIONALLY TO 10 FEET.  
 
 
 
LSZ261-310200-  
MAFOR 3021/  
SUPERIOR WEST 13140 11130 12137 12130. WAVES 3 TO 6 FEET BUILDING  
TO 5 TO 7 FEET TONIGHT. WAVES 4 TO 7 FEET TUESDAY.  
 
SUPERIOR NORTH CENTRAL 12120 11130 11230 11237 12247 11230. WAVES  
1 TO 3 FEET BUILDING TO 3 TO 5 FEET TONIGHT. WAVES 3 TO 6 FEET  
TUESDAY.  
 
SUPERIOR SOUTH CENTRAL 12120 13230 12237 11220. A CHANCE OF LIGHT  
FREEZING RAIN TUESDAY MORNING. WAVES 1 TO 3 FEET BUILDING TO 3 TO  
6 FEET TONIGHT. WAVES 4 TO 7 FEET TUESDAY.  
 
SUPERIOR EAST 11110 12120 11130 11230 11240 11247 11230. A CHANCE  
OF LIGHT FREEZING RAIN TUESDAY MORNING, THEN A CHANCE OF LIGHT  
SLEET TUESDAY AFTERNOON. WAVES 1 TO 3 FEET BUILDING TO 3 TO 5  
FEET TONIGHT. WAVES 3 TO 6 FEET TUESDAY.  
 
 
 
WFO MQT  
 
EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT  
WEATHER.GOV/MQT/GLFTABLE  
 
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:  
WEATHER.GOV/GREATLAKES  
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