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fzus53 kdlh 300501
nshdlh
expires:202603301600;;517797

nearshore marine forecast
national weather service duluth mn
1200 am 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.


lsz148-301600-
oak point to saxon harbor wi-
1200 am cdt mon mar 30 2026

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

.today...northeast wind 5 to 10 knots rising to 15 to 20 knots
with gusts to around 30 knots in the afternoon. mostly cloudy.
waves 1 to 2 feet building to 3 to 5 feet in the afternoon. waves
occasionally to 7 feet. 
.tonight...northeast wind 15 to 20 knots. gusts up to 30 knots.
chance of rain showers and slight chance of light freezing rain
after midnight. waves 4 to 7 feet. waves occasionally to 9 feet. 
.tuesday...northeast wind 10 to 15 knots with gusts to around
20 knots becoming north 5 to 10 knots in the afternoon. chance of
light freezing rain in the morning. chance of rain showers and
slight chance of snow showers through the day. waves 3 to 5 feet.
.tuesday night...northwest wind 5 to 10 knots becoming north
early in the morning. mostly cloudy. waves 3 to 5 feet. 

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

$$
fzus53 kdlh 300501
nshdlh
expires:202603301600;;517794

nearshore marine forecast
national weather service duluth mn
1200 am 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.


lsz146-301600-
port wing to sand island wi-
1200 am cdt mon mar 30 2026

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

.today...northeast wind 5 knots rising to 15 to 20 knots with
gusts to around 25 knots in the late morning and afternoon.
mostly cloudy. waves 1 to 2 feet building to 3 to 5 feet in the
afternoon. 
.tonight...northeast wind 20 to 25 knots. gusts up to 30 knots
decreasing to 25 knots early in the morning. chance of rain
showers, slight chance of light freezing rain and snow showers
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 knots early in the afternoon, then
becoming northwest late in the afternoon. chance of snow showers
and light freezing rain in the morning. chance of rain showers
through the day. slight chance of snow showers in the afternoon.
waves 3 to 5 feet. waves occasionally to 7 feet. 
.tuesday night...northwest wind 5 to 10 knots becoming north
early in the morning. mostly cloudy. waves 2 to 4 feet subsiding
to 1 to 3 feet early in the morning. 

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

$$
fzus53 kdlh 300501
nshdlh
expires:202603301600;;517795

nearshore marine forecast
national weather service duluth mn
1200 am 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.


lsz147-301600-
sand island to bayfield wi-
1200 am cdt mon mar 30 2026

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

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

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

$$
fzus53 kdlh 300501
nshdlh
expires:202603301600;;517788

nearshore marine forecast
national weather service duluth mn
1200 am 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.


lsz140-301600-
grand portage to grand marais mn-
1200 am cdt mon mar 30 2026

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

.today...northeast wind 10 to 15 knots rising to 15 to 20 knots
in the afternoon. mostly cloudy. waves 1 to 2 feet building to
1 to 3 feet late in the afternoon. 
.tonight...northeast wind 15 to 20 knots with gusts to around
25 knots. slight chance of snow showers in the evening. chance of
snow showers after midnight. waves 3 to 5 feet. 
.tuesday...northeast wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots in the afternoon. snow showers likely and
slight chance of freezing rain. waves 4 to 6 feet. waves
occasionally to 8 feet. 
.tuesday night...north wind 10 to 15 knots with gusts to around
20 knots. chance of snow showers through the night. waves 2 to
4 feet subsiding to 1 to 3 feet after midnight. 

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

$$
fzus53 kdlh 300501
nshdlh
expires:202603301600;;517789

nearshore marine forecast
national weather service duluth mn
1200 am 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.


lsz141-301600-
grand marais to taconite harbor mn-
1200 am cdt mon mar 30 2026

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

.today...northeast wind 5 to 10 knots becoming east 15 to
20 knots in the afternoon. mostly cloudy. waves 1 to 3 feet
building to 2 to 4 feet late in the afternoon. 
.tonight...east wind 15 to 20 knots with gusts to around
25 knots. chance of snow showers and slight 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 5 to 10 knots late in the afternoon. snow
showers likely in the morning. slight chance of light freezing
rain through the day. chance of snow showers in the afternoon.
waves 4 to 6 feet. waves occasionally to 7 feet. 
.tuesday night...northwest wind 5 to 10 knots becoming north
early in the morning. chance of snow showers through the night.
waves 2 to 4 feet subsiding to 1 to 3 feet after midnight. 

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

$$
fzus53 kdlh 300501
nshdlh
expires:202603301600;;517790

nearshore marine forecast
national weather service duluth mn
1200 am 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.


lsz142-301600-
taconite harbor to silver bay harbor mn-
1200 am cdt mon mar 30 2026

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

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

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

$$
fzus53 kdlh 300501
nshdlh
expires:202603301600;;517791

nearshore marine forecast
national weather service duluth mn
1200 am 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.


lsz143-301600-
silver bay harbor to two harbors mn-
1200 am cdt mon mar 30 2026

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

.today...northeast wind 5 knots rising to 15 to 20 knots with
gusts to around 25 knots in the late morning and afternoon.
mostly cloudy. waves 1 to 2 feet building to 3 to 5 feet in the
afternoon. 
.tonight...northeast wind 20 to 25 knots with gusts to around
30 knots. chance of rain showers, light freezing rain and slight
chance of snow showers 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 early in the afternoon, then
becoming northwest late in the afternoon. chance of rain showers
and slight chance of light sleet in the morning. chance of snow
showers and slight chance of light freezing rain through the day.
waves 4 to 6 feet. waves occasionally to 8 feet. 
.tuesday night...northwest wind 5 to 10 knots becoming north
early in the morning. partly cloudy. waves 3 to 5 feet subsiding
to 1 to 3 feet early in the morning. 

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

$$
fzus53 kdlh 300501
nshdlh
expires:202603301600;;517792

nearshore marine forecast
national weather service duluth mn
1200 am 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.


lsz144-301600-
two harbors to duluth mn-
1200 am cdt mon mar 30 2026

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

.today...northeast wind 15 to 20 knots with gusts to around
30 knots. mostly cloudy. waves 1 to 2 feet building to 3 to
5 feet in the afternoon. waves occasionally to 7 feet. 
.tonight...northeast wind 20 to 25 knots with gusts to around
30 knots. chance of rain showers and slight chance of snow
showers 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 5 to 10 knots early in the afternoon,
then becoming northwest with gusts to around 20 knots late in the
afternoon. chance of light sleet in the morning. chance of rain
showers and snow showers through the day. waves 4 to 6 feet.
waves occasionally to 7 feet. 
.tuesday night...northwest wind 10 to 15 knots with gusts to
around 20 knots becoming north 5 to 10 knots early in the
morning. mostly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet early in the morning. 

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

$$
fzus53 kdlh 300501
nshdlh
expires:202603301600;;517793

nearshore marine forecast
national weather service duluth mn
1200 am 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.


lsz145-301600-
duluth mn to port wing wi-
1200 am cdt mon mar 30 2026

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

.today...northeast wind 20 to 25 knots with gusts to around
30 knots. mostly cloudy. waves 1 to 2 feet building to 3 to
5 feet in the afternoon. waves occasionally to 7 feet. 
.tonight...northeast wind 20 to 25 knots with gusts to around
30 knots. chance of rain showers, light freezing rain and slight
chance of snow showers 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 knots with gusts to around 20 knots
early in the afternoon, then becoming northwest with gusts to
around 20 knots late in the afternoon. chance of rain showers,
light sleet and light freezing rain in the morning. chance of
snow showers through the day. slight chance of rain showers in
the afternoon. waves 4 to 6 feet. waves occasionally to 7 feet. 
.tuesday night...northwest wind 10 to 15 knots with gusts to
around 20 knots becoming north 5 to 10 knots 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. 

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

$$
fzus53 kmqt 300301
nshmqt
expires:202603300800;;514339

nearshore marine forecast
national weather service marquette mi
1100 pm edt sun mar 29 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.


lsz242-300800-
ontonagon to upper entrance of portage canal mi-
1100 pm edt sun mar 29 2026

.rest of tonight...north wind less than 10 knots veering
northeast late. partly cloudy. waves calm to 1 foot. 
.monday...northeast wind 10 to 15 knots veering east late. mostly
cloudy. waves building to 2 to 3 feet. 
.monday night...east wind 10 to 15 knots with gusts up to
23 knots. cloudy. a slight chance of rain showers and snow
showers in the evening, then a chance of rain showers after
midnight. waves 2 to 3 feet. 
.tuesday...northeast wind 10 to 15 knots increasing to 15 to
20 knots in the afternoon. cloudy. a chance of rain showers
possibly mixed with freezing rain in the morning, then a slight
chance of rain showers, freezing rain and snow showers in the
afternoon. waves building to 3 to 5 feet occasionally to 7 feet. 

$$
fzus53 kmqt 300301
nshmqt
expires:202603300800;;514337

nearshore marine forecast
national weather service marquette mi
1100 pm edt sun mar 29 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.


lsz240-241-300800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1100 pm edt sun mar 29 2026 /1000 pm cdt sun mar 29 2026/

...small craft advisory in effect from monday afternoon through
late monday night...

.rest of tonight...variable wind less than 10 knots becoming
northeast less than 10 knots late. partly cloudy. waves calm to
1 foot. 
.monday...northeast wind 10 to 20 knots. mostly cloudy. waves
building to 3 to 5 feet occasionally to 7 feet. 
.monday night...east wind 10 to 20 knots. cloudy. a slight chance
of rain showers and snow showers in the evening, then a chance of
rain showers after midnight. waves building to 3 to 6 feet
occasionally to 8 feet, then subsiding to 2 to 3 feet. 
.tuesday...northeast wind 10 to 15 knots backing north 15 to
20 knots in the afternoon. cloudy. a chance of rain showers
possibly mixed with snow showers in the morning, then a slight
chance of rain showers and snow showers in the afternoon. waves
building to 3 to 5 feet occasionally to 7 feet. 

$$
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