fzus53 kdlh 211822
nshdlh
expires:202603212200;;068979

nearshore marine forecast
national weather service duluth mn
122 pm cdt sat mar 21 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.


lsz148-212200-
oak point to saxon harbor wi-
122 pm cdt sat mar 21 2026

...small craft advisory in effect through sunday morning...

.rest of today...north wind 5 to 10 knots. partly sunny. waves
1 to 3 feet. 
.tonight...northeast wind 15 to 20 knots. gusts up to 25 knots
after midnight. chance of light freezing rain in the evening.
chance of snow and slight chance of rain through the night. waves
4 to 6 feet. waves occasionally to 8 feet. 
.sunday...northeast wind 15 to 20 knots. gusts up to 25 knots.
chance of snow. waves 4 to 7 feet. waves occasionally to 9 feet.
a small craft advisory may be needed. 
.sunday night...east wind 5 to 10 knots becoming southwest after
midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 4 to 6 feet subsiding to 1 to 3 feet. waves
occasionally to 7 feet. a small craft advisory may be needed. 

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

$$

fzus53 kdlh 211822
nshdlh
expires:202603212200;;068976

nearshore marine forecast
national weather service duluth mn
122 pm cdt sat mar 21 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.


lsz146-212200-
port wing to sand island wi-
122 pm cdt sat mar 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northeast wind 5 to 10 knots with gusts to
around 20 knots. partly sunny. waves 1 foot or less. 
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the evening then 20 knots after midnight. chance of snow
and slight chance of rain in the evening. slight chance of snow
after midnight. waves 1 to 3 feet. 
.sunday...northeast wind 10 to 15 knots. gusts up to 20 knots in
the morning. mostly cloudy in the morning then becoming mostly
sunny. waves 2 to 4 feet. a small craft advisory may be needed. 
.sunday night...east wind 5 knots early in the evening becoming
variable 10 knots or less, then becoming south 5 knots after
midnight becoming west. partly cloudy in the evening then
becoming mostly cloudy. waves 1 to 3 feet. 

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

$$

fzus53 kdlh 211822
nshdlh
expires:202603212200;;068977

nearshore marine forecast
national weather service duluth mn
122 pm cdt sat mar 21 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.


lsz147-212200-
sand island to bayfield wi-
122 pm cdt sat mar 21 2026

...small craft advisory in effect through sunday morning...

.rest of today...northeast wind 5 to 10 knots becoming north with
gusts to around 20 knots late. partly sunny. waves 1 foot or
less. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots. chance of rain and snow in the evening. slight chance
of snow after midnight. waves 1 to 2 feet building to 1 to 3 feet
early in the morning. 
.sunday...northeast wind 10 to 15 knots. gusts up to 20 knots in
the morning. chance of snow in the morning. waves 2 to 4 feet. a
small craft advisory may be needed. 
.sunday night...east wind 5 knots becoming west early in the
morning. partly cloudy in the evening then becoming mostly
cloudy. waves 1 to 3 feet subsiding to 1 to 2 feet in the late
evening and overnight. 

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

$$

fzus53 kdlh 211822
nshdlh
expires:202603212200;;068970

nearshore marine forecast
national weather service duluth mn
122 pm cdt sat mar 21 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.


lsz140-212200-
grand portage to grand marais mn-
122 pm cdt sat mar 21 2026

...small craft advisory in effect through sunday morning...

.rest of today...northeast wind 10 to 15 knots with gusts to
around 25 knots. slight chance of rain and light freezing rain
early in the afternoon. waves 1 to 3 feet. 
.tonight...northeast wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots in the late evening and overnight. mostly
cloudy. waves 1 to 3 feet. 
.sunday...northeast wind 10 to 15 knots with gusts to around
25 knots becoming east 5 to 10 knots late in the afternoon.
mostly sunny. waves 1 to 3 feet. 
.sunday night...southeast wind 5 to 10 knots becoming west in the
late evening and overnight. mostly cloudy. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 211822
nshdlh
expires:202603212200;;068971

nearshore marine forecast
national weather service duluth mn
122 pm cdt sat mar 21 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.


lsz141-212200-
grand marais to taconite harbor mn-
122 pm cdt sat mar 21 2026

...small craft advisory in effect through sunday morning...

.rest of today...northeast wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots late. mostly cloudy. waves 1 to
2 feet. 
.tonight...northeast wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late evening and overnight. slight
chance of rain in the evening. waves 1 to 2 feet. 
.sunday...northeast wind 10 to 15 knots with gusts to around
20 knots becoming southeast 5 to 10 knots late in the afternoon.
slight chance of snow in the afternoon. waves 1 to 2 feet. 
.sunday night...southeast wind 5 to 10 knots becoming west early
in the morning. mostly cloudy. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 211822
nshdlh
expires:202603212200;;068972

nearshore marine forecast
national weather service duluth mn
122 pm cdt sat mar 21 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.


lsz142-212200-
taconite harbor to silver bay harbor mn-
122 pm cdt sat mar 21 2026

...small craft advisory in effect through sunday morning...

.rest of today...northeast wind 5 to 10 knots with gusts to
around 20 knots. partly sunny. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the evening. chance of rain and snow in the evening.
waves 1 to 2 feet. 
.sunday...northeast wind 5 to 10 knots becoming east in the
afternoon. slight chance of snow in the afternoon. waves 1 to
2 feet. 
.sunday night...southeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming west 5 knots
after midnight. mostly cloudy. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 211822
nshdlh
expires:202603212200;;068973

nearshore marine forecast
national weather service duluth mn
122 pm cdt sat mar 21 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.


lsz143-212200-
silver bay harbor to two harbors mn-
122 pm cdt sat mar 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northeast wind 5 to 10 knots. gusts up to
20 knots increasing to 25 knots late. partly sunny. waves 1 foot
or less. 
.tonight...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the evening. chance of rain and snow in the evening.
slight chance of rain and snow after midnight. waves 1 to 2 feet.
.sunday...northeast wind 10 to 15 knots becoming east 5 to
10 knots late in the afternoon. chance of snow. waves 1 to
3 feet. 
.sunday night...east wind 5 knots early in the evening becoming
variable 10 knots or less, then becoming west 5 knots early in
the morning. mostly cloudy. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 211822
nshdlh
expires:202603212200;;068974

nearshore marine forecast
national weather service duluth mn
122 pm cdt sat mar 21 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.


lsz144-212200-
two harbors to duluth mn-
122 pm cdt sat mar 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northeast wind 5 to 10 knots. gusts up to
20 knots increasing to 25 knots late. partly sunny. waves 1 foot
or less. 
.tonight...northeast wind 10 to 15 knots. gusts up to 25 knots
early in the evening. chance of rain and snow. waves 1 to 2 feet.
.sunday...northeast wind 10 to 15 knots. chance of snow through
the day. waves 1 to 3 feet. 
.sunday night...northeast wind 5 knots becoming west after
midnight. partly cloudy. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 211822
nshdlh
expires:202603212200;;068975

nearshore marine forecast
national weather service duluth mn
122 pm cdt sat mar 21 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.


lsz145-212200-
duluth mn to port wing wi-
122 pm cdt sat mar 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northeast wind 5 to 10 knots. gusts up to
20 knots increasing to 25 knots late. partly sunny. waves 1 foot
or less. 
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the evening then 20 knots early in the morning. chance
of rain and snow in the evening. slight chance of rain and snow
after midnight. waves 1 to 2 feet. 
.sunday...northeast wind 10 to 15 knots. gusts up to 20 knots in
the morning. chance of snow. waves 1 to 3 feet. 
.sunday night...east wind 5 knots becoming southwest after
midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 1 to 2 feet. 

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

$$

fzus53 kmqt 211501
nshmqt
expires:202603212000;;061915

nearshore marine forecast
national weather service marquette mi
1100 am edt sat mar 21 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.


lsz242-243-212000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1100 am edt sat mar 21 2026

.rest of today...southeast wind 10 to 15 knots backing east late.
mostly cloudy. a chance of rain showers by late morning, then a
slight chance of rain showers late. waves 1 to 2 feet. 
.tonight...northeast wind 10 to 20 knots increasing to 20 to
25 knots late. cloudy. a slight chance of rain showers and snow
showers through midnight, then a slight chance of snow showers
late. waves building to 5 to 8 feet occasionally to 10 feet. 
.sunday...northeast wind 20 to 25 knots diminishing to 10 to
20 knots in the afternoon. mostly cloudy. freezing spray in the
morning. waves subsiding to 2 to 4 feet. 
.sunday night...northeast wind less than 10 knots backing west
after midnight. partly cloudy in the evening then becoming mostly
cloudy. waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 211501
nshmqt
expires:202603212000;;061914

nearshore marine forecast
national weather service marquette mi
1100 am edt sat mar 21 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.


lsz240-241-212000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1100 am edt sat mar 21 2026 /1000 am cdt sat mar 21 2026/

.rest of today...southeast wind less than 10 knots backing north
late. mostly cloudy. a slight chance of rain showers by late
morning. waves calm to 1 foot. 
.tonight...north wind 10 to 20 knots veering northeast 15 to
20 knots late. cloudy. a chance of rain showers and snow showers.
waves building to 4 to 7 feet occasionally to 9 feet. 
.sunday...northeast wind 10 to 20 knots. mostly cloudy. waves
building to 5 to 8 feet occasionally to 10 feet, then subsiding
to 3 to 5 feet occasionally to 7 feet. 
.sunday night...east wind less than 10 knots veering southwest
after midnight. partly cloudy. waves subsiding to 1 to 2 feet. 

$$