fzus53 kdlh 132007
nshdlh
expires:202604140400;;313980

nearshore marine forecast
national weather service duluth mn
306 pm cdt mon apr 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.


lsz142-140400-
taconite harbor to silver bay harbor mn-
306 pm cdt mon apr 13 2026

...small craft advisory in effect from 9 pm cdt this evening
through tuesday afternoon...

.tonight...northeast wind 10 to 15 knots. gusts up to 25 knots.
chance of rain early in the evening, then slight chance of rain
late in the evening. chance of rain after midnight. patchy fog in
the late evening and overnight. waves 1 to 2 feet. 
.tuesday...northeast wind 10 to 15 knots. gusts up to 25 knots.
patchy fog through the day. slight chance of rain through the
day. waves 1 to 3 feet. 
.tuesday night...northeast wind 5 knots becoming north after
midnight. mostly cloudy. waves 1 to 2 feet. 
.wednesday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

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

$$

fzus53 kdlh 132007
nshdlh
expires:202604140400;;313981

nearshore marine forecast
national weather service duluth mn
306 pm cdt mon apr 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.


lsz143-140400-
silver bay harbor to two harbors mn-
306 pm cdt mon apr 13 2026

...small craft advisory in effect from 9 pm cdt this evening
through tuesday afternoon...

.tonight...northeast wind 10 to 15 knots. gusts up to 25 knots.
chance of rain. patchy fog in the late evening and overnight.
waves 1 to 3 feet. 
.tuesday...northeast wind 10 to 15 knots. gusts up to 25 knots.
patchy fog through the day. slight chance of rain through the
day. waves 1 to 3 feet. 
.tuesday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 1 to 2 feet. 
.wednesday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

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

$$

fzus53 kdlh 132007
nshdlh
expires:202604140400;;313982

nearshore marine forecast
national weather service duluth mn
306 pm cdt mon apr 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.


lsz144-140400-
two harbors to duluth mn-
306 pm cdt mon apr 13 2026

...small craft advisory in effect from 9 pm cdt this evening
through tuesday afternoon...

.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots after midnight. chance of rain until early
morning. slight chance of rain late in the night. patchy fog in
the late evening and overnight. waves 1 to 3 feet. 
.tuesday...northeast wind 10 to 15 knots. gusts up to 25 knots.
patchy fog through the day. slight chance of rain through the
day. waves 1 to 3 feet. 
.tuesday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 1 to 2 feet. 
.wednesday...northeast wind 5 to 10 knots. mostly cloudy in the
morning then becoming mostly sunny. waves 1 foot or less. 

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

$$

fzus53 kdlh 132007
nshdlh
expires:202604140400;;313983

nearshore marine forecast
national weather service duluth mn
306 pm cdt mon apr 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.


lsz145-140400-
duluth mn to port wing wi-
306 pm cdt mon apr 13 2026

...small craft advisory in effect from 9 pm cdt this evening
through tuesday afternoon...

.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots. chance of rain until early morning. slight chance of
rain late in the night. patchy fog in the late evening and
overnight. waves 1 to 3 feet. 
.tuesday...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the morning. patchy fog through the day. slight chance
of rain through the day. waves 1 to 3 feet. 
.tuesday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 1 to 2 feet. 
.wednesday...northeast wind 10 to 15 knots. mostly cloudy in the
morning then becoming mostly sunny. waves 1 foot or less. 

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

$$

fzus53 kdlh 132007
nshdlh
expires:202604140400;;313984

nearshore marine forecast
national weather service duluth mn
306 pm cdt mon apr 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.


lsz146-140400-
port wing to sand island wi-
306 pm cdt mon apr 13 2026

...small craft advisory in effect from 9 pm cdt this evening
through tuesday afternoon...

.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots. chance of rain until early morning. slight chance of
rain late in the night. patchy fog in the late evening and
overnight. waves 1 to 2 feet building to 1 to 3 feet after
midnight. 
.tuesday...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the morning. patchy fog through the day. slight chance
of rain in the afternoon. waves 2 to 4 feet subsiding to 1 to
3 feet in the afternoon. 
.tuesday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 1 to 2 feet. 
.wednesday...northeast wind 5 to 10 knots. mostly cloudy in the
morning then becoming mostly sunny. waves 1 foot or less. 

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

$$