fzus53 kdlh 012259
nshdlh
expires:202604020400;;671990

nearshore marine forecast
national weather service duluth mn
559 pm cdt wed apr 1 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.


lsz142-020400-
taconite harbor to silver bay harbor mn-
559 pm cdt wed apr 1 2026

...small craft advisory in effect through thursday morning...
...gale warning in effect from thursday morning through late
thursday night...

.tonight...east wind 15 to 20 knots with gusts to around
25 knots. slight chance of snow through the night. waves 4 to
6 feet. waves occasionally to 8 feet. 
.thursday...east wind 20 to 25 knots with gales to around
35 knots becoming northeast gales to 35 knots with gales to
around 40 knots in the afternoon. snow showers likely in the
morning, then snow showers in the afternoon. waves 4 to 7 feet
building to 10 to 15 feet. waves occasionally to 20 feet. 
.thursday night...northeast wind up to 30 knots with gales to
around 40 knots becoming north 15 to 20 knots with gusts to
around 30 knots after midnight. slight chance of light sleet in
the evening. snow showers through the night. waves 10 to 15 feet
subsiding to 5 to 8 feet. waves occasionally to 20 feet. 
.friday...north wind 5 to 10 knots becoming east 10 to 15 knots
with gusts to around 20 knots in the afternoon. slight chance of
snow showers and light sleet in the afternoon. waves 4 to 6 feet
subsiding to 2 to 4 feet in the afternoon. waves occasionally to
8 feet. a small craft advisory may be needed. 

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

$$

fzus53 kdlh 012259
nshdlh
expires:202604020400;;671991

nearshore marine forecast
national weather service duluth mn
559 pm cdt wed apr 1 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.


lsz143-020400-
silver bay harbor to two harbors mn-
559 pm cdt wed apr 1 2026

...small craft advisory in effect through thursday morning...
...gale warning in effect from thursday morning through late
thursday night...

.tonight...east wind 20 to 25 knots. gusts up to 30 knots late in
the evening then 30 knots late in the night. slight chance of
snow late in the evening. slight chance of snow late in the
night. waves 4 to 7 feet. waves occasionally to 9 feet. 
.thursday...east wind up to 30 knots with gales to around
35 knots becoming northeast gales to 35 knots with gales to
around 40 knots in the afternoon. snow showers through the day.
slight chance of light sleet in the afternoon. waves 7 to 10 feet
building to 11 to 16 feet in the afternoon. waves occasionally to
20 feet. 
.thursday night...northeast gales to 35 knots with gales to
around 45 knots easing to 20 to 25 knots with gales to around
35 knots after midnight, then becoming north 10 to 15 knots with
gusts to around 20 knots early in the morning. slight chance of
light sleet in the evening. snow showers through the night. waves
11 to 16 feet subsiding to 5 to 8 feet. waves occasionally to
20 feet. 
.friday...north wind 5 to 10 knots becoming east 15 to 20 knots
with gusts to around 25 knots in the afternoon. slight chance of
snow showers, light sleet and light freezing rain in the
afternoon. waves 4 to 6 feet subsiding to 2 to 4 feet in the
afternoon. waves occasionally to 8 feet. a small craft advisory
may be needed. 

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

$$

fzus53 kdlh 012259
nshdlh
expires:202604020400;;671992

nearshore marine forecast
national weather service duluth mn
559 pm cdt wed apr 1 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.


lsz144-020400-
two harbors to duluth mn-
559 pm cdt wed apr 1 2026

...small craft advisory in effect through thursday morning...
...gale warning in effect from thursday morning through late
thursday night...

.tonight...east wind 20 to 25 knots. gusts up to 30 knots in the
evening then 30 knots late in the night. slight chance of snow
through the night. waves 4 to 7 feet. waves occasionally to
9 feet. 
.thursday...east wind up to 30 knots with gales to around
35 knots becoming northeast gales to 35 knots with gales to
around 40 knots in the afternoon. snow showers through the day.
slight chance of light sleet in the afternoon. waves 7 to 10 feet
building to 11 to 16 feet. waves occasionally to 20 feet. 
.thursday night...northeast gales to 35 knots with gales to
around 45 knots easing to 20 to 25 knots with gusts to around
30 knots after midnight, then becoming north 10 to 15 knots with
gusts to around 20 knots early in the morning. light sleet in the
evening. snow showers through the night. chance of light sleet
after midnight. waves 11 to 16 feet subsiding to 5 to 8 feet.
waves occasionally to 21 feet. 
.friday...north wind 10 to 15 knots becoming northeast with gusts
to around 20 knots early in the afternoon, then becoming east
20 to 25 knots late in the afternoon. chance of snow showers
through the day. chance of light sleet and light freezing rain in
the afternoon. waves 4 to 6 feet subsiding to 2 to 4 feet in the
afternoon. waves occasionally to 8 feet. a small craft advisory
may be needed. 

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

$$

fzus53 kdlh 012259
nshdlh
expires:202604020400;;671993

nearshore marine forecast
national weather service duluth mn
559 pm cdt wed apr 1 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.


lsz145-020400-
duluth mn to port wing wi-
559 pm cdt wed apr 1 2026

...small craft advisory in effect through thursday morning...
...gale warning in effect from thursday morning through late
thursday night...

.tonight...east wind 20 to 25 knots. gusts up to 30 knots early
in the evening. slight chance of snow through the night. waves
4 to 7 feet. waves occasionally to 9 feet. 
.thursday...east wind up to 30 knots with gales to around
35 knots becoming northeast gales to 35 knots with gales to
around 40 knots in the afternoon. snow showers likely in the
morning, then snow showers and slight chance of light sleet in
the afternoon. waves 6 to 9 feet building to 10 to 15 feet. waves
occasionally to 19 feet. 
.thursday night...northeast gales to 35 knots with gales to
around 40 knots easing to up to 30 knots after midnight, then
becoming north 15 to 20 knots early in the morning. slight chance
of light sleet in the evening. snow showers through the night.
waves 10 to 15 feet subsiding to 5 to 8 feet. waves occasionally
to 19 feet. 
.friday...north wind 10 to 15 knots becoming northeast with gusts
to around 20 knots early in the afternoon, then rising to 20 to
25 knots late in the afternoon. chance of snow showers through
the day. chance of light sleet in the afternoon. waves 3 to
5 feet subsiding to 2 to 4 feet in the afternoon. waves
occasionally to 7 feet. a small craft advisory may be needed. 

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

$$

fzus53 kdlh 012259
nshdlh
expires:202604020400;;671994

nearshore marine forecast
national weather service duluth mn
559 pm cdt wed apr 1 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.


lsz146-020400-
port wing to sand island wi-
559 pm cdt wed apr 1 2026

...small craft advisory in effect through thursday morning...
...gale warning in effect from thursday morning through late
thursday night...

.tonight...east wind 20 to 25 knots. slight chance of snow late
in the evening. slight chance of snow late in the night. waves
4 to 6 feet. waves occasionally to 8 feet. 
.thursday...east wind up to 30 knots with gales to around
35 knots rising to gales to 35 knots with gales to around
40 knots in the afternoon. snow showers likely in the morning,
then snow showers and slight chance of light sleet in the
afternoon. waves 5 to 8 feet building to 9 to 14 feet. waves
occasionally to 18 feet. 
.thursday night...northeast gales to 35 knots with gales to
around 40 knots easing to up to 30 knots with gales to around
40 knots in the late evening and early morning, then becoming
north 15 to 20 knots with gusts to around 25 knots early in the
morning. light sleet in the evening. snow showers through the
night. waves 9 to 14 feet subsiding to 6 to 9 feet. waves
occasionally to 18 feet. 
.friday...north wind 10 to 15 knots with gusts to around 20 knots
becoming northeast 15 to 20 knots with gusts to around 25 knots
in the afternoon. slight chance of snow showers, light freezing
rain and light sleet in the afternoon. waves 4 to 6 feet
subsiding to 2 to 4 feet in the afternoon. waves occasionally to
8 feet. a small craft advisory may be needed. 

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

$$