fzus53 kdlh 151558
nshdlh
expires:202609152200;;496825

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz142-152200-
taconite harbor to silver bay harbor mn-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind 20 to 25 knots easing to 10 to
15 knots late. gusts up to 30 knots increasing to 35 knots early
in the afternoon, then decreasing to 30 knots late. mostly sunny.
waves 3 to 5 feet. 
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
becoming northwest early in the morning. mostly clear. waves 1 to
2 feet. 
.wednesday...north wind 5 knots early in the morning becoming
variable 10 knots or less, then becoming southeast 5 knots in the
afternoon. sunny in the morning then becoming partly sunny. waves
1 foot or less. 
.wednesday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less. mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 151558
nshdlh
expires:202609152200;;496826

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz143-152200-
silver bay harbor to two harbors mn-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind 20 to 25 knots with gales to around
35 knots easing to 10 to 15 knots with gusts to around 30 knots
late. mostly sunny. waves 3 to 5 feet subsiding to 1 to 3 feet
late. waves occasionally to 7 feet. 
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
becoming northwest early in the morning. mostly clear. waves
1 foot or less. 
.wednesday...north wind 5 knots becoming east in the late morning
and afternoon. sunny in the morning then becoming partly sunny.
waves 1 foot or less. 
.wednesday night...northeast wind 5 to 10 knots until early
morning becoming variable 10 knots or less. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 151558
nshdlh
expires:202609152200;;496827

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz144-152200-
two harbors to duluth mn-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind 20 to 25 knots with gales to around
35 knots easing to 10 to 15 knots with gusts to around 25 knots
late. mostly sunny. waves 3 to 5 feet subsiding to 1 to 3 feet
late. waves occasionally to 7 feet. 
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
becoming northwest after midnight. mostly clear. waves 1 to
2 feet. 
.wednesday...north wind 5 knots becoming east in the late morning
and afternoon. sunny in the morning then becoming partly sunny.
waves 1 foot or less. 
.wednesday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 1 foot or less. 

$$

fzus53 kdlh 151558
nshdlh
expires:202609152200;;496828

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz145-152200-
duluth mn to port wing wi-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind up to 30 knots with gales to around
35 knots easing to 15 to 20 knots with gusts to around 30 knots
late. mostly sunny. waves 4 to 6 feet subsiding to 2 to 4 feet
late. waves occasionally to 8 feet. 
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
becoming northwest early in the morning. mostly clear. waves 1 to
2 feet. 
.wednesday...north wind 5 knots becoming northeast in the late
morning and afternoon. sunny in the morning then becoming partly
sunny. waves 1 foot or less. 
.wednesday night...east wind 5 to 10 knots. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 151558
nshdlh
expires:202609152200;;496829

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz146-152200-
port wing to sand island wi-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind up to 30 knots easing to 15 to
20 knots late. gales up to 40 knots decreasing to 30 knots late.
sunny. waves 5 to 8 feet subsiding to 3 to 5 feet late. waves
occasionally to 10 feet. 
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
becoming northwest early in the morning. mostly clear. waves 1 to
3 feet. 
.wednesday...north wind 5 knots becoming northeast in the late
morning and afternoon. sunny in the morning then becoming partly
sunny. waves 1 foot or less. 
.wednesday night...east wind 5 to 10 knots until early morning
becoming variable 10 knots or less. mostly cloudy. waves 1 foot
or less. 

$$