fzus53 kdlh 302229
nshdlh
expires:202603310400;;559356

nearshore marine forecast
national weather service duluth mn
528 pm cdt mon mar 30 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.


lsz148-310400-
oak point to saxon harbor wi-
528 pm cdt mon mar 30 2026

...gale warning in effect until 4 am cdt tuesday...

.tonight...northeast wind 20 to 25 knots. gusts up to 35 knots
decreasing to 25 knots after midnight. slight chance of rain
until early morning. slight chance of light freezing rain after
midnight, then chance of rain, light freezing rain and slight
chance of snow late in the night. waves 4 to 7 feet. waves
occasionally to 9 feet. 
.tuesday...northeast wind 15 to 20 knots with gusts to around
25 knots becoming north 10 to 15 knots early in the afternoon,
then easing to 10 knots late in the afternoon. chance of light
freezing rain in the morning. chance of rain and snow through the
day. waves 3 to 5 feet subsiding to 1 to 2 feet in the afternoon.
waves occasionally to 7 feet. a small craft advisory may be
needed. 
.tuesday night...northwest wind 5 to 10 knots becoming north
early in the morning. mostly cloudy. waves 1 to 2 feet. 
.wednesday...northeast wind 15 to 20 knots. gusts up to 25 knots
late in the afternoon. partly sunny. waves 1 to 3 feet. 

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

$$

fzus53 kdlh 302229
nshdlh
expires:202603310400;;559353

nearshore marine forecast
national weather service duluth mn
528 pm cdt mon mar 30 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.


lsz146-310400-
port wing to sand island wi-
528 pm cdt mon mar 30 2026

...small craft advisory in effect through tuesday evening...

.tonight...northeast wind 20 to 25 knots. gusts up to 35 knots
decreasing to 25 knots. slight chance of rain and light freezing
rain late in the evening. slight chance of snow in the late
evening and overnight. chance of rain and light freezing rain
after midnight. waves 4 to 7 feet. waves occasionally to 9 feet. 
.tuesday...northeast wind 15 to 20 knots with gusts to around
25 knots becoming north 10 to 15 knots with gusts to around
20 knots early in the afternoon, then easing to 10 knots late in
the afternoon. rain, snow and light freezing rain likely in the
morning, then slight chance of snow in the afternoon. waves 4 to
6 feet. waves occasionally to 8 feet. 
.tuesday night...northwest wind 5 to 10 knots becoming north
after midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 2 to 4 feet subsiding to 1 to 3 feet after
midnight. 
.wednesday...northeast wind 15 to 20 knots. mostly cloudy. waves
1 to 2 feet building to 1 to 3 feet late in the afternoon. 

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

$$

fzus53 kdlh 302229
nshdlh
expires:202603310400;;559354

nearshore marine forecast
national weather service duluth mn
528 pm cdt mon mar 30 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.


lsz147-310400-
sand island to bayfield wi-
528 pm cdt mon mar 30 2026

...small craft advisory in effect through tuesday evening...

.tonight...northeast wind 20 to 25 knots. gusts up to 30 knots
decreasing to 25 knots late in the night. slight chance of light
freezing rain and light sleet in the evening. chance of rain and
slight chance of snow through the night. chance of light freezing
rain after midnight. waves 4 to 6 feet. waves occasionally to
8 feet. 
.tuesday...northeast wind 15 to 20 knots with gusts to around
25 knots becoming north 10 to 15 knots with gusts to around
20 knots early in the afternoon, then easing to 10 knots late in
the afternoon. snow, rain likely and chance of light freezing
rain in the morning, then chance of snow in the afternoon. waves
4 to 6 feet. waves occasionally to 7 feet. 
.tuesday night...northwest wind 5 to 10 knots becoming north
after midnight. mostly cloudy. waves 2 to 4 feet subsiding to
1 to 3 feet after midnight. 
.wednesday...northeast wind 15 to 20 knots. partly sunny. waves
1 to 2 feet. 

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

$$

fzus53 kdlh 302229
nshdlh
expires:202603310400;;559347

nearshore marine forecast
national weather service duluth mn
528 pm cdt mon mar 30 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.


lsz140-310400-
grand portage to grand marais mn-
528 pm cdt mon mar 30 2026

...small craft advisory in effect through tuesday evening...

.tonight...northeast wind 15 to 20 knots with gusts to around
25 knots. slight chance of snow early in the evening, then chance
of snow in the late evening and early morning. snow likely late
in the night. waves 2 to 4 feet. 
.tuesday...northeast wind 15 to 20 knots with gusts to around
25 knots easing to 5 to 10 knots late in the afternoon. snow
likely in the morning, then chance of snow in the afternoon.
waves 3 to 5 feet. 
.tuesday night...northeast wind 5 to 10 knots becoming north with
gusts to around 20 knots after midnight. mostly cloudy in the
evening then becoming partly cloudy. waves 2 to 4 feet subsiding
to 1 to 2 feet after midnight. 
.wednesday...northeast wind 10 to 15 knots becoming east late in
the afternoon. mostly sunny. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 302229
nshdlh
expires:202603310400;;559348

nearshore marine forecast
national weather service duluth mn
528 pm cdt mon mar 30 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.


lsz141-310400-
grand marais to taconite harbor mn-
528 pm cdt mon mar 30 2026

...small craft advisory in effect through tuesday evening...

.tonight...northeast wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots late in the night. chance of snow and
slight chance of light sleet in the evening, then snow likely
after midnight. waves 3 to 5 feet. 
.tuesday...northeast wind 15 to 20 knots with gusts to around
25 knots becoming east 5 to 10 knots late in the afternoon. snow
likely in the morning, then chance of snow in the afternoon.
waves 3 to 5 feet. waves occasionally to 7 feet. 
.tuesday night...west wind 5 to 10 knots becoming north with
gusts to around 20 knots in the late evening and overnight.
slight chance of snow through the night. waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight. 
.wednesday...east wind 10 to 15 knots. partly sunny. waves 1 to
2 feet. 

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

$$

fzus53 kdlh 302229
nshdlh
expires:202603310400;;559349

nearshore marine forecast
national weather service duluth mn
528 pm cdt mon mar 30 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.


lsz142-310400-
taconite harbor to silver bay harbor mn-
528 pm cdt mon mar 30 2026

...small craft advisory in effect through tuesday evening...

.tonight...northeast wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots after midnight. slight chance of light
sleet late in the evening. chance of snow, light sleet and light
freezing rain after midnight, then snow, rain likely and slight
chance of light sleet late in the night. waves 4 to 6 feet. waves
occasionally to 8 feet. 
.tuesday...northeast wind 15 to 20 knots with gusts to around
25 knots easing to 5 to 10 knots late in the afternoon. snow
likely in the morning, then chance of snow in the afternoon.
waves 4 to 6 feet. waves occasionally to 7 feet. 
.tuesday night...west wind 5 to 10 knots becoming north early in
the morning. slight chance of snow in the evening. waves 2 to
4 feet subsiding to 1 to 2 feet early in the morning. 
.wednesday...east wind 10 to 15 knots. gusts up to 20 knots late
in the afternoon. partly sunny. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 302229
nshdlh
expires:202603310400;;559350

nearshore marine forecast
national weather service duluth mn
528 pm cdt mon mar 30 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.


lsz143-310400-
silver bay harbor to two harbors mn-
528 pm cdt mon mar 30 2026

...small craft advisory in effect through tuesday evening...

.tonight...northeast wind 20 to 25 knots with gusts to around
30 knots. slight chance of rain and chance of light freezing rain
in the evening, then snow likely, chance of rain, light sleet and
light freezing rain likely after midnight. waves 4 to 7 feet.
waves occasionally to 9 feet. 
.tuesday...northeast wind 15 to 20 knots with gusts to around
25 knots easing to 5 to 10 knots late in the afternoon. snow
likely, slight chance of rain and light freezing rain in the
morning, then slight chance of snow in the afternoon. waves 4 to
6 feet. waves occasionally to 8 feet. 
.tuesday night...northwest wind 5 to 10 knots with gusts to
around 20 knots becoming north after midnight. partly cloudy in
the evening then becoming mostly cloudy. waves 2 to 4 feet
subsiding to 1 to 3 feet early in the morning. 
.wednesday...northeast wind 15 to 20 knots. partly sunny. waves
1 to 3 feet. 

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

$$

fzus53 kdlh 302229
nshdlh
expires:202603310400;;559351

nearshore marine forecast
national weather service duluth mn
528 pm cdt mon mar 30 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.


lsz144-310400-
two harbors to duluth mn-
528 pm cdt mon mar 30 2026

...gale warning in effect until 4 am cdt tuesday...

.tonight...northeast wind 20 to 25 knots. gusts up to 30 knots
increasing to 35 knots late in the evening, then decreasing to
30 knots after midnight. slight chance of rain in the evening.
slight chance of snow through the night. chance of rain and light
freezing rain likely after midnight. waves 4 to 7 feet. waves
occasionally to 9 feet. 
.tuesday...northeast wind 15 to 20 knots with gusts to around
25 knots becoming northwest 5 to 10 knots with gusts to around
20 knots late in the afternoon. chance of rain, snow and slight
chance of light freezing rain in the morning, then slight chance
of snow in the afternoon. waves 4 to 6 feet. waves occasionally
to 7 feet. a small craft advisory may be needed. 
.tuesday night...northwest wind 5 to 10 knots with gusts to
around 20 knots becoming north early in the morning. partly
cloudy in the evening then becoming mostly cloudy. waves 2 to
4 feet subsiding to 1 to 3 feet after midnight. a small craft
advisory may be needed. 
.wednesday...northeast wind 15 to 20 knots with gusts to around
25 knots. mostly cloudy. waves 1 to 3 feet building to 2 to
4 feet late in the afternoon. 

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

$$

fzus53 kdlh 302229
nshdlh
expires:202603310400;;559352

nearshore marine forecast
national weather service duluth mn
528 pm cdt mon mar 30 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.


lsz145-310400-
duluth mn to port wing wi-
528 pm cdt mon mar 30 2026

...gale warning in effect until 4 am cdt tuesday...

.tonight...northeast wind 20 to 25 knots. gusts up to 35 knots
decreasing to 30 knots after midnight. slight chance of rain and
light freezing rain late in the evening. slight chance of snow in
the late evening and overnight. chance of rain and light freezing
rain after midnight. waves 4 to 7 feet. waves occasionally to
9 feet. 
.tuesday...northeast wind 15 to 20 knots with gusts to around
25 knots becoming northwest 5 to 10 knots with gusts to around
20 knots late in the afternoon. chance of rain, snow and light
freezing rain in the morning, then slight chance of snow in the
afternoon. waves 4 to 6 feet. waves occasionally to 7 feet. a
small craft advisory may be needed. 
.tuesday night...northwest wind 5 to 10 knots with gusts to
around 20 knots becoming north early in the morning. partly
cloudy in the evening then becoming mostly cloudy. waves 2 to
4 feet subsiding to 1 to 2 feet after midnight. 
.wednesday...northeast wind 15 to 20 knots with gusts to around
25 knots. mostly cloudy. waves 1 to 3 feet building to 2 to
4 feet late in the afternoon. 

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

$$

fzus53 kmqt 302101
nshmqt
expires:202603310800;;556080

nearshore marine forecast
national weather service marquette mi
500 pm edt mon mar 30 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.


lsz242-310800-
ontonagon to upper entrance of portage canal mi-
500 pm edt mon mar 30 2026

...small craft advisory in effect from 5 am edt tuesday through
tuesday afternoon...

.late this afternoon...northeast wind 15 to 20 knots. cloudy.
waves 2 to 3 feet building to 2 to 4 feet. 
.tonight...northeast wind 10 to 15 knots. cloudy. a chance of
snow showers possibly mixed with rain showers late. waves 2 to
4 feet. 
.tuesday...northeast wind 10 to 15 knots. cloudy. snow showers
likely possibly mixed with rain showers through mid morning, then
a chance of snow showers possibly mixed with rain showers by late
morning. a slight chance of rain showers and snow showers late.
waves subsiding to 2 to 3 feet. 
.tuesday night...northeast wind 10 to 15 knots. mostly cloudy. a
slight chance of snow showers in the evening. waves 2 to 3 feet. 
.wednesday...northeast wind 10 to 15 knots. mostly cloudy. waves
subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 302101
nshmqt
expires:202603310800;;556078

nearshore marine forecast
national weather service marquette mi
500 pm edt mon mar 30 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.


lsz240-241-310800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
500 pm edt mon mar 30 2026 /400 pm cdt mon mar 30 2026/

...small craft advisory in effect through tuesday evening...

.late this afternoon...northeast wind 15 to 20 knots. cloudy.
waves 2 to 4 feet building to 3 to 5 feet occasionally to 7 feet.
.tonight...northeast wind 10 to 20 knots. cloudy. a slight chance
of rain showers through midnight. a slight chance of snow showers
by midnight, then a chance of rain showers and snow showers late.
waves 3 to 5 feet occasionally to 7 feet. 
.tuesday...northeast wind 10 to 15 knots backing north late.
cloudy. a chance of rain showers and snow showers through early
afternoon, then a slight chance of rain showers and snow showers
late. waves subsiding to 2 to 4 feet. 
.tuesday night...north wind less than 10 knots veering northeast
10 to 15 knots after midnight. mostly cloudy. waves subsiding to
2 to 3 feet. 
.wednesday...northeast wind 10 to 15 knots. mostly cloudy. waves
2 to 3 feet. 

$$