fzus53 kdlh 252303
nshdlh
expires:202610260400;;183862

nearshore marine forecast
national weather service duluth mn
603 pm cdt sun oct 25 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.


lsz142-260400-
taconite harbor to silver bay harbor mn-
603 pm cdt sun oct 25 2026

.tonight...west wind 5 knots becoming north in the late evening
and overnight. mostly cloudy. waves 1 foot or less. 
.monday...north wind 5 to 10 knots becoming east in the
afternoon. mostly sunny. waves 1 foot or less. 
.monday night...east wind 10 to 15 knots with gusts to around
25 knots. chance of rain showers after midnight. waves 1 to
2 feet building to 1 to 3 feet early in the morning. 
.tuesday...east wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots late in the afternoon. rain showers. waves
3 to 5 feet. waves occasionally to 7 feet. a small craft advisory
may be needed. 

$$

fzus53 kdlh 252303
nshdlh
expires:202610260400;;183863

nearshore marine forecast
national weather service duluth mn
603 pm cdt sun oct 25 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.


lsz143-260400-
silver bay harbor to two harbors mn-
603 pm cdt sun oct 25 2026

.tonight...west wind 5 knots becoming north late in the night.
mostly cloudy. waves 1 foot or less. 
.monday...northeast wind 5 to 10 knots becoming east in the
afternoon. partly sunny. waves 1 to 2 feet. 
.monday night...east wind 15 to 20 knots with gusts to around
25 knots. chance of rain showers after midnight. waves 1 to
3 feet. 
.tuesday...east wind 15 to 20 knots with gusts to around
30 knots. rain showers. waves 3 to 5 feet. a small craft advisory
may be needed. 

$$

fzus53 kdlh 252303
nshdlh
expires:202610260400;;183864

nearshore marine forecast
national weather service duluth mn
603 pm cdt sun oct 25 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.


lsz144-260400-
two harbors to duluth mn-
603 pm cdt sun oct 25 2026

.tonight...northwest wind 5 to 10 knots becoming north after
midnight. mostly cloudy. waves 1 foot or less. 
.monday...northeast wind 5 to 10 knots becoming east 10 to
15 knots with gusts to around 20 knots late in the afternoon.
partly sunny. waves 1 to 2 feet. 
.monday night...east wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots after midnight. rain showers likely after
midnight. waves 1 to 3 feet building to 2 to 4 feet after
midnight. 
.tuesday...east wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots in the late morning and afternoon. rain
showers. waves 3 to 5 feet. a small craft advisory may be needed.

$$

fzus53 kdlh 252303
nshdlh
expires:202610260400;;183865

nearshore marine forecast
national weather service duluth mn
603 pm cdt sun oct 25 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.


lsz145-260400-
duluth mn to port wing wi-
603 pm cdt sun oct 25 2026

.tonight...northwest wind 5 to 10 knots becoming north after
midnight. mostly cloudy. waves 1 foot or less. 
.monday...northeast wind 10 to 15 knots with gusts to around
20 knots. partly sunny. waves 1 to 2 feet. 
.monday night...east wind 15 to 20 knots. gusts up to 25 knots
early in the morning. rain showers after midnight. waves 1 to
3 feet building to 2 to 4 feet after midnight. 
.tuesday...east wind 15 to 20 knots with gusts to around
25 knots. rain showers. waves 2 to 4 feet. 

$$

fzus53 kdlh 252303
nshdlh
expires:202610260400;;183866

nearshore marine forecast
national weather service duluth mn
603 pm cdt sun oct 25 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.


lsz146-260400-
port wing to sand island wi-
603 pm cdt sun oct 25 2026

.tonight...west wind 5 to 10 knots becoming north late in the
night. mostly cloudy. waves 1 to 2 feet. 
.monday...northeast wind 5 to 10 knots with gusts to around
20 knots. partly sunny. waves 1 to 2 feet. 
.monday night...east wind 10 to 15 knots. gusts up to 20 knots in
the late evening and overnight. chance of rain showers after
midnight. waves 1 to 2 feet. 
.tuesday...east wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. rain
showers in the morning, then chance of rain showers in the
afternoon. waves 1 to 3 feet. 

$$