fzus53 kdlh 031238
nshdlh
expires:202604031600;;761734

nearshore marine forecast
national weather service duluth mn
738 am cdt fri apr 3 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.


lsz148-031600-
oak point to saxon harbor wi-
738 am cdt fri apr 3 2026

.today...northeast wind 10 to 15 knots with gusts to around
20 knots. slight chance of snow late in the afternoon. waves 5 to
8 feet subsiding to 3 to 5 feet in the afternoon. waves
occasionally to 11 feet. 
.tonight...east wind 20 to 25 knots. gusts up to 25 knots
increasing to 30 knots after midnight. chance of light sleet in
the evening, then sleet, freezing rain and slight chance of rain
after midnight. waves 6 to 9 feet. waves occasionally to 12 feet.
a small craft advisory may be needed. 
.saturday...northeast wind 20 to 25 knots with gusts to around
30 knots becoming north 15 to 20 knots late in the afternoon.
light sleet and freezing rain in the morning. rain and snow
through the day. waves 6 to 9 feet subsiding to 4 to 7 feet in
the afternoon. waves occasionally to 12 feet. a small craft
advisory may be needed. 
.saturday night...northwest wind 15 to 20 knots. gusts up to
25 knots early in the evening decreasing to 20 knots, then
increasing to 25 knots after midnight. snow in the evening. waves
4 to 6 feet. waves occasionally to 8 feet. a small craft advisory
may be needed. 

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

$$

fzus53 kdlh 031238
nshdlh
expires:202604031600;;761731

nearshore marine forecast
national weather service duluth mn
738 am cdt fri apr 3 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.


lsz146-031600-
port wing to sand island wi-
738 am cdt fri apr 3 2026

...small craft advisory in effect until 1 pm cdt this afternoon...
...gale warning in effect from late tonight through saturday
morning...

.today...northeast wind 10 to 15 knots with gusts to around
20 knots becoming east 15 to 20 knots with gusts to around
25 knots late in the afternoon. slight chance of snow late in the
afternoon. waves 4 to 6 feet subsiding to 2 to 4 feet in the
afternoon. waves occasionally to 8 feet. 
.tonight...east wind up to 30 knots. gusts up to 30 knots
increasing to 35 knots after midnight. chance of light sleet and
snow in the evening, then snow, sleet and slight chance of
freezing rain after midnight. waves 4 to 7 feet building to 6 to
9 feet early in the morning. waves occasionally to 12 feet. 
.saturday...northeast wind 20 to 25 knots with gales to around
35 knots becoming north 15 to 20 knots with gusts to around
25 knots late in the afternoon. light sleet in the morning. snow
through the day. slight chance of rain in the afternoon. waves
6 to 9 feet. waves occasionally to 12 feet. 
.saturday night...northwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. chance of snow through the night. waves 4 to 7 feet
subsiding to 2 to 4 feet after midnight. waves occasionally to
9 feet. a small craft advisory may be needed. 

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

$$

fzus53 kdlh 031238
nshdlh
expires:202604031600;;761732

nearshore marine forecast
national weather service duluth mn
738 am cdt fri apr 3 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.


lsz147-031600-
sand island to bayfield wi-
738 am cdt fri apr 3 2026

...gale warning in effect from late tonight through saturday
morning...

.today...north wind 5 to 10 knots becoming northeast 10 to
15 knots with gusts to around 20 knots in the afternoon. slight
chance of snow late in the afternoon. waves 4 to 6 feet subsiding
to 2 to 4 feet in the afternoon. waves occasionally to 8 feet. 
.tonight...east wind 20 to 25 knots. gusts up to 25 knots
increasing to 35 knots. chance of snow and light sleet in the
evening, then sleet with possible snow and freezing rain likely
after midnight. waves 6 to 9 feet. waves occasionally to 11 feet.
.saturday...east wind 20 to 25 knots with gales to around
35 knots becoming north 15 to 20 knots with gusts to around
25 knots late in the afternoon. slight chance of light sleet and
freezing rain in the morning. snow and slight chance of rain
through the day. waves 6 to 9 feet. waves occasionally to
12 feet. 
.saturday night...northwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. chance of snow through the night. waves 4 to 7 feet
subsiding to 2 to 4 feet after midnight. waves occasionally to
9 feet. a small craft advisory may be needed. 

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

$$

fzus53 kdlh 031238
nshdlh
expires:202604031600;;761725

nearshore marine forecast
national weather service duluth mn
738 am cdt fri apr 3 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.


lsz140-031600-
grand portage to grand marais mn-
738 am cdt fri apr 3 2026

...gale warning in effect from this evening through saturday
afternoon...

.today...northeast wind 15 to 20 knots easing to 10 to 15 knots
late in the afternoon. chance of snow early in the morning, then
slight chance of snow late in the morning. waves 3 to 5 feet
subsiding to 1 to 3 feet in the afternoon. waves occasionally to
7 feet. 
.tonight...northeast wind up to 30 knots with gales to around
40 knots. slight chance of snow in the evening, then chance of
snow after midnight. waves 4 to 6 feet building to 5 to 8 feet
early in the morning. waves occasionally to 11 feet. 
.saturday...northeast wind up to 30 knots. gales up to 40 knots
decreasing to 30 knots. snow. waves 7 to 10 feet. waves
occasionally to 13 feet. 
.saturday night...northwest wind 15 to 20 knots. gusts up to
25 knots increasing to 30 knots in the late evening and
overnight. chance of snow through the night. waves 4 to 7 feet
subsiding to 2 to 4 feet after midnight. waves occasionally to
9 feet. a small craft advisory may be needed. 

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

$$

fzus53 kdlh 031238
nshdlh
expires:202604031600;;761726

nearshore marine forecast
national weather service duluth mn
738 am cdt fri apr 3 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.


lsz141-031600-
grand marais to taconite harbor mn-
738 am cdt fri apr 3 2026

...small craft advisory in effect until 1 pm cdt this afternoon...
...gale warning in effect from this evening through saturday
afternoon...

.today...north wind 5 knots becoming northeast late in the
morning, then becoming east 10 to 15 knots with gusts to around
20 knots in the afternoon. chance of snow early in the morning,
then slight chance of snow late in the morning. waves 3 to 5 feet
subsiding to 1 to 3 feet. waves occasionally to 7 feet. 
.tonight...east wind up to 30 knots with gales to around
40 knots. slight chance of snow in the evening, then snow after
midnight. waves 2 to 4 feet building to 7 to 10 feet. waves
occasionally to 14 feet. 
.saturday...northeast wind up to 30 knots with gales to around
40 knots becoming north 20 to 25 knots with gusts to around
30 knots late in the afternoon. snow. waves 7 to 12 feet
subsiding to 6 to 9 feet late in the afternoon. waves
occasionally to 15 feet. 
.saturday night...northwest wind 10 to 15 knots. gusts up to
20 knots increasing to 25 knots in the late evening and
overnight. chance of snow through the night. waves 4 to 6 feet
subsiding to 2 to 4 feet after midnight. waves occasionally to
8 feet. a small craft advisory may be needed. 

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

$$

fzus53 kdlh 031238
nshdlh
expires:202604031600;;761727

nearshore marine forecast
national weather service duluth mn
738 am cdt fri apr 3 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.


lsz142-031600-
taconite harbor to silver bay harbor mn-
738 am cdt fri apr 3 2026

...small craft advisory in effect until 1 pm cdt this afternoon...
...gale warning in effect from this evening through saturday
afternoon...

.today...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 early in the morning. waves 4 to 6 feet subsiding to 2 to
4 feet in the afternoon. waves occasionally to 8 feet. 
.tonight...east wind up to 30 knots with gales to around
40 knots. chance of snow in the evening, then snow and slight
chance of light sleet after midnight. waves 3 to 5 feet building
to 8 to 11 feet. waves occasionally to 15 feet. 
.saturday...northeast wind up to 30 knots with gales to around
40 knots becoming north 15 to 20 knots with gusts to around
25 knots late in the afternoon. snow. waves 7 to 12 feet
subsiding to 6 to 9 feet late in the afternoon. waves
occasionally to 16 feet. 
.saturday night...northwest wind 10 to 15 knots. gusts up to
20 knots increasing to 25 knots after midnight. snow in the
evening. waves 4 to 7 feet subsiding to 2 to 4 feet after
midnight. waves occasionally to 9 feet. a small craft advisory
may be needed. 

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

$$

fzus53 kdlh 031238
nshdlh
expires:202604031600;;761728

nearshore marine forecast
national weather service duluth mn
738 am cdt fri apr 3 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.


lsz143-031600-
silver bay harbor to two harbors mn-
738 am cdt fri apr 3 2026

...small craft advisory in effect until 1 pm cdt this afternoon...
...gale warning in effect from this evening through saturday
afternoon...

.today...northeast wind 5 to 10 knots becoming east 15 to
20 knots with gusts to around 25 knots in the afternoon. slight
chance of snow late in the afternoon. waves 4 to 6 feet subsiding
to 2 to 4 feet in the afternoon. waves occasionally to 8 feet. 
.tonight...east wind up to 30 knots. gusts up to 30 knots
increasing to 35 knots in the late evening and overnight. chance
of snow and light sleet in the evening, then snow and slight
chance of light sleet after midnight. waves 4 to 7 feet building
to 8 to 11 feet. waves occasionally to 15 feet. 
.saturday...northeast wind up to 30 knots with gales to around
40 knots becoming north 15 to 20 knots with gusts to around
25 knots late in the afternoon. slight chance of light sleet in
the morning. snow through the day. waves 7 to 12 feet subsiding
to 6 to 9 feet late in the afternoon. waves occasionally to
16 feet. 
.saturday night...northwest wind 10 to 15 knots with gusts to
around 20 knots. chance of snow through the night. waves 4 to
7 feet subsiding to 2 to 4 feet after midnight. waves
occasionally to 9 feet. a small craft advisory may be needed. 

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

$$

fzus53 kdlh 031238
nshdlh
expires:202604031600;;761729

nearshore marine forecast
national weather service duluth mn
738 am cdt fri apr 3 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.


lsz144-031600-
two harbors to duluth mn-
738 am cdt fri apr 3 2026

...small craft advisory in effect until 1 pm cdt this afternoon...
...gale warning in effect from this evening through saturday
afternoon...

.today...northeast wind 5 to 10 knots becoming east 15 to
20 knots with gusts to around 25 knots in the afternoon. chance
of snow late in the afternoon. waves 4 to 6 feet. waves
occasionally to 7 feet. 
.tonight...east wind up to 30 knots. gusts up to 30 knots
increasing to 40 knots. chance of light sleet and snow in the
evening, then snow with sleet likely after midnight. waves 8 to
11 feet. waves occasionally to 14 feet. 
.saturday...northeast wind up to 30 knots with gales to around
35 knots easing to 15 to 20 knots with gusts to around 25 knots
early in the afternoon, then becoming north with gusts to around
25 knots late in the afternoon. slight chance of light sleet in
the morning. snow through the day. waves 8 to 11 feet subsiding
to 5 to 8 feet late in the afternoon. waves occasionally to
14 feet. 
.saturday night...northwest wind 10 to 15 knots with gusts to
around 20 knots. snow in the evening. waves 4 to 6 feet subsiding
to 2 to 4 feet after midnight. waves occasionally to 8 feet. a
small craft advisory may be needed. 

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

$$

fzus53 kdlh 031238
nshdlh
expires:202604031600;;761730

nearshore marine forecast
national weather service duluth mn
738 am cdt fri apr 3 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.


lsz145-031600-
duluth mn to port wing wi-
738 am cdt fri apr 3 2026

...small craft advisory in effect until 1 pm cdt this afternoon...
...gale warning in effect from late tonight through saturday
morning...

.today...northeast wind 5 to 10 knots rising to 15 to 20 knots
with gusts to around 25 knots in the afternoon. chance of snow
late in the afternoon. waves 3 to 5 feet. waves occasionally to
7 feet. 
.tonight...east wind up to 30 knots. gusts up to 30 knots
increasing to 35 knots in the late evening and overnight. chance
of light sleet in the evening, then snow, sleet and freezing rain
after midnight. waves 7 to 10 feet. waves occasionally to
12 feet. 
.saturday...northeast wind up to 30 knots with gales to around
35 knots easing to 15 to 20 knots with gusts to around 25 knots
early in the afternoon, then becoming north with gusts to around
25 knots late in the afternoon. slight chance of light sleet in
the morning. snow through the day. slight chance of rain in the
afternoon. waves 7 to 10 feet subsiding to 4 to 7 feet late in
the afternoon. waves occasionally to 13 feet. 
.saturday night...northwest wind 10 to 15 knots with gusts to
around 20 knots. snow in the evening. waves 4 to 6 feet subsiding
to 2 to 4 feet after midnight. waves occasionally to 8 feet. a
small craft advisory may be needed. 

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

$$

fzus53 kmqt 030901
nshmqt
expires:202604032000;;753440

nearshore marine forecast
national weather service marquette mi
501 am edt fri apr 3 2026

for waters within five nautical miles of shore

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.


lsz242-243-032000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 am edt fri apr 3 2026

...small craft advisory in effect through late tonight...

.early this morning...north wind 15 to 20 knots with gusts up to
30 knots. cloudy with a chance of snow. patchy fog. waves 6 to
9 feet occasionally to 11 feet subsiding to 5 to 8 feet
occasionally to 10 feet. 
.today...north wind 15 to 20 knots veering northeast 10 to
15 knots late. gusts up to 28 knots. cloudy. a slight chance of
snow through mid morning. patchy fog through mid morning. waves
subsiding to 2 to 4 feet. 
.tonight...east wind 15 to 25 knots with gale force gusts up to
35 knots. cloudy. a chance of sleet in the evening. rain possibly
mixed with snow through the night. sleet after midnight. waves
building to 5 to 8 feet occasionally to 10 feet. 
.saturday...east wind 15 to 25 knots with gale force gusts up to
36 knots backing northeast 10 to 15 knots with gusts up to
26 knots in the afternoon. rain possibly mixed with snow and
sleet in the morning, then rain and snow in the afternoon. waves
subsiding to 3 to 6 feet occasionally to 8 feet. 
.saturday night...northwest wind up to 30 knots. cloudy. snow
showers likely possibly mixed with rain showers in the evening,
then a chance of snow showers after midnight. waves building to
5 to 8 feet occasionally to 10 feet. 

$$

fzus53 kmqt 030901
nshmqt
expires:202604032000;;753439

nearshore marine forecast
national weather service marquette mi
501 am edt fri apr 3 2026

for waters within five nautical miles of shore

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.


lsz240-241-032000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
501 am edt fri apr 3 2026 /401 am cdt fri apr 3 2026/

...small craft advisory in effect through late tonight...

.early this morning...north wind 15 to 20 knots with gusts up to
28 knots. cloudy with a slight chance of snow. patchy fog. waves
6 to 9 feet occasionally to 11 feet subsiding to 5 to 8 feet
occasionally to 10 feet. 
.today...north wind 10 to 15 knots veering northeast 15 to
20 knots late. cloudy. a chance of freezing rain and sleet late.
waves subsiding to 2 to 4 feet. 
.tonight...east wind 15 to 25 knots. a chance of sleet possibly
mixed with rain, freezing rain and snow through late evening,
then freezing rain likely possibly mixed with snow by midnight.
rain and sleet by midnight. waves building to 5 to 8 feet
occasionally to 10 feet. 
.saturday...east wind 15 to 25 knots backing northeast 10 to
20 knots in the afternoon. rain possibly mixed with sleet and
snow in the morning, then rain and snow in the afternoon. waves
subsiding to 3 to 5 feet occasionally to 7 feet, then building to
3 to 6 feet occasionally to 8 feet. 
.saturday night...northwest wind 15 to 25 knots. mostly cloudy.
snow showers likely possibly mixed with rain showers in the
evening, then a slight chance of snow showers after midnight.
waves building to 4 to 7 feet occasionally to 9 feet, then
subsiding to 3 to 6 feet occasionally to 8 feet. 

$$