fzus53 kdlh 140200
nshdlh
expires:202601141100;;308030

nearshore marine forecast
national weather service duluth mn
759 pm cst tue jan 13 2026

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.


lsz142-141100-
taconite harbor to silver bay harbor mn-
759 pm cst tue jan 13 2026

...gale warning in effect through wednesday morning...

.rest of tonight...north wind 15 to 20 knots. gusts up to
30 knots increasing to 35 knots in the late evening and
overnight. slight chance of snow early in the evening. waves 1 to
3 feet. 
.wednesday...north wind 15 to 20 knots. gusts up to 30 knots
decreasing to 20 knots. sunny. waves 1 to 2 feet. 
.wednesday night...north wind 10 to 15 knots with gusts to around
20 knots becoming northwest 5 knots after midnight. mostly clear.
waves 1 foot or less. 
.thursday...southwest wind 5 knots rising to 10 to 15 knots with
gusts to around 20 knots in the late morning and afternoon.
chance of snow in the morning, then snow in the afternoon. waves
1 to 3 feet. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 140200
nshdlh
expires:202601141100;;308031

nearshore marine forecast
national weather service duluth mn
759 pm cst tue jan 13 2026

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.


lsz143-141100-
silver bay harbor to two harbors mn-
759 pm cst tue jan 13 2026

...gale warning in effect through wednesday morning...

.rest of tonight...north wind 15 to 20 knots. gusts up to
25 knots increasing to 35 knots in the late evening and early
morning, then decreasing to 30 knots toward daybreak. slight
chance of snow early in the evening. waves 1 to 3 feet. 
.wednesday...north wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. sunny.
waves 1 to 2 feet. 
.wednesday night...north wind 10 to 15 knots with gusts to around
20 knots becoming northwest 5 knots after midnight, then becoming
west early in the morning. mostly clear. waves 1 foot or less. 
.thursday...southwest wind 15 to 20 knots with gusts to around
25 knots. chance of snow in the morning, then snow in the
afternoon. waves 1 to 2 feet building to 2 to 4 feet in the
afternoon. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 140200
nshdlh
expires:202601141100;;308032

nearshore marine forecast
national weather service duluth mn
759 pm cst tue jan 13 2026

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.


lsz144-141100-
two harbors to duluth mn-
759 pm cst tue jan 13 2026

...gale warning in effect through wednesday morning...

.rest of tonight...northwest wind 20 to 25 knots. gusts up to
25 knots increasing to 30 knots in the late evening and
overnight. chance of flurries early in the evening. waves 1 to
3 feet. 
.wednesday...north wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. sunny.
waves 1 to 2 feet. 
.wednesday night...northwest wind 10 to 15 knots with gusts to
around 20 knots easing to 5 knots after midnight, then becoming
west early in the morning. mostly clear. waves 1 foot or less. 
.thursday...southwest wind 15 to 20 knots with gusts to around
25 knots. chance of snow in the morning, then snow in the
afternoon. waves 1 to 2 feet building to 1 to 3 feet in the
afternoon. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 140200
nshdlh
expires:202601141100;;308033

nearshore marine forecast
national weather service duluth mn
759 pm cst tue jan 13 2026

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.


lsz145-141100-
duluth mn to port wing wi-
759 pm cst tue jan 13 2026

...gale warning in effect through wednesday morning...
...heavy freezing spray warning in effect from midnight cst
tonight through wednesday morning...

.rest of tonight...northwest wind 20 to 25 knots. gusts up to
25 knots increasing to 30 knots in the late evening and early
morning, then decreasing to 25 knots toward daybreak. chance of
flurries early in the evening. heavy freezing spray in the late
evening and early morning. waves 4 to 6 feet. waves occasionally
to 7 feet. 
.wednesday...northwest wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots late in the morning, then then 20 knots
late in the afternoon. sunny. waves 2 to 4 feet subsiding to 1 to
3 feet in the late morning and afternoon. a small craft advisory
may be needed. 
.wednesday night...north wind 10 to 15 knots with gusts to around
20 knots becoming northwest 5 knots after midnight, then becoming
southwest early in the morning. partly cloudy. waves 1 to 2 feet.
.thursday...southwest wind 15 to 20 knots with gusts to around
25 knots. chance of snow in the morning, then snow in the
afternoon. waves 1 to 3 feet. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 140200
nshdlh
expires:202601141100;;308034

nearshore marine forecast
national weather service duluth mn
759 pm cst tue jan 13 2026

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.


lsz146-141100-
port wing to sand island wi-
759 pm cst tue jan 13 2026

...gale warning in effect through wednesday morning...
...heavy freezing spray warning in effect from midnight cst
tonight through wednesday morning...

.rest of tonight...north wind 20 to 25 knots. gusts up to
25 knots increasing to 30 knots in the late evening and
overnight. slight chance of snow early in the evening. heavy
freezing spray in the late evening and overnight. waves 4 to
7 feet. waves occasionally to 9 feet. 
.wednesday...north wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. mostly
sunny. waves 4 to 6 feet subsiding to 1 to 3 feet in the
afternoon. waves occasionally to 7 feet. a small craft advisory
may be needed. 
.wednesday night...northwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 knots early in the morning.
partly cloudy in the evening then becoming mostly cloudy. waves
1 to 3 feet. 
.thursday...southwest wind 15 to 20 knots with gusts to around
25 knots. chance of snow in the morning, then snow in the
afternoon. waves 1 to 3 feet. 

note...wave height forecasts are for ice free areas.

$$