fzus53 kdlh 050743
nshdlh
expires:202603051700;;654708

nearshore marine forecast
national weather service duluth mn
142 am cst thu mar 5 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.


lsz148-051700-
oak point to saxon harbor wi-
142 am cst thu mar 5 2026

...dense fog advisory in effect until noon cst today...
...small craft advisory in effect through this afternoon...

.today...northeast wind 10 to 15 knots easing to 5 to 10 knots in
the afternoon. slight chance of light freezing drizzle and snow
showers in the morning. slight chance of drizzle late in the
morning. areas of dense freezing fog early in the morning.
widespread dense freezing fog and areas of dense fog late in the
morning, then patchy fog in the afternoon. waves 4 to 6 feet.
waves occasionally to 7 feet. 
.tonight...east wind 5 to 10 knots becoming southeast after
midnight. areas of fog in the evening, then patchy fog after
midnight. slight chance of rain showers after midnight. waves
2 to 4 feet subsiding to 1 to 2 feet after midnight. 
.friday...southeast wind 5 knots becoming northeast late in the
afternoon. patchy fog in the morning. rain showers likely in the
morning, then rain showers in the afternoon. waves 1 to 2 feet. 
.friday night...northwest wind 10 to 15 knots with gusts to
around 20 knots. rain showers likely and slight chance of
thunderstorms in the evening, then rain showers and slight chance
of snow showers after midnight. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 050743
nshdlh
expires:202603051700;;654700

nearshore marine forecast
national weather service duluth mn
142 am cst thu mar 5 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.


lsz140-051700-
grand portage to grand marais mn-
142 am cst thu mar 5 2026

...dense fog advisory in effect until noon cst today...
...small craft advisory in effect through this afternoon...

.today...northeast wind 15 to 20 knots. gusts up to 25 knots
until late afternoon. patchy dense fog through the day. slight
chance of snow showers in the morning. slight chance of light
freezing drizzle through the day. slight chance of snow in the
afternoon. waves 1 to 2 feet. 
.tonight...east wind 10 to 15 knots. gusts up to 20 knots in the
evening. patchy fog in the evening, then areas of dense fog and
dense freezing fog after midnight. slight chance of light
freezing drizzle, snow and light sleet in the evening, then
slight chance of light freezing rain after midnight. waves 1 foot
or less. 
.friday...east wind 5 to 10 knots. patchy dense fog in the
morning. slight chance of rain showers and light freezing rain in
the morning, then rain showers likely in the afternoon. waves
1 foot or less. 
.friday night...north wind 5 to 10 knots rising to 10 to 15 knots
with gusts to around 25 knots after midnight. rain showers likely
through the night. slight chance of snow showers after midnight.
waves 1 foot or less. 

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

$$

fzus53 kdlh 050743
nshdlh
expires:202603051700;;654701

nearshore marine forecast
national weather service duluth mn
142 am cst thu mar 5 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.


lsz141-051700-
grand marais to taconite harbor mn-
142 am cst thu mar 5 2026

...dense fog advisory in effect until noon cst today...
...small craft advisory in effect through this afternoon...

.today...northeast wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots late in the afternoon. patchy dense fog
through the day. slight chance of snow showers in the morning.
slight chance of light freezing drizzle through the day. slight
chance of snow and light sleet late in the afternoon. waves 3 to
5 feet. 
.tonight...east wind 10 to 15 knots with gusts to around 20 knots
easing to 5 knots early in the morning. patchy dense fog through
the night. areas of dense freezing fog after midnight. slight
chance of drizzle, light freezing drizzle and light sleet in the
evening. slight chance of rain showers and light freezing rain
after midnight. waves 2 to 4 feet subsiding to 1 to 3 feet early
in the morning. a small craft advisory may be needed. 
.friday...east wind 5 knots. patchy fog in the morning. chance of
rain showers and slight chance of light freezing rain in the
morning, then rain showers likely in the afternoon. waves 1 to
2 feet. 
.friday night...north wind 5 to 10 knots. gusts up to 20 knots
after midnight. rain showers likely through the night. slight
chance of snow showers after midnight. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 050743
nshdlh
expires:202603051700;;654702

nearshore marine forecast
national weather service duluth mn
142 am cst thu mar 5 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.


lsz142-051700-
taconite harbor to silver bay harbor mn-
142 am cst thu mar 5 2026

...dense fog advisory in effect until noon cst today...
...small craft advisory in effect through this afternoon...

.today...northeast wind 10 to 15 knots with gusts to around
20 knots. patchy fog early in the morning. areas of dense
freezing fog late in the morning. areas of dense fog in the late
morning and afternoon. slight chance of snow showers in the
morning. slight chance of light freezing drizzle through the day.
slight chance of snow and light sleet in the afternoon. waves
1 to 2 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots early in the morning. areas of dense
fog in the evening. areas of dense freezing fog through the
night. patchy fog after midnight. slight chance of light freezing
drizzle and light sleet in the evening. slight chance of rain
showers and light freezing rain after midnight. waves 1 foot or
less. 
.friday...northeast wind 5 knots. patchy fog in the morning. rain
showers likely and chance of light freezing rain in the morning,
then rain showers in the afternoon. waves 1 foot or less. 
.friday night...north wind 5 to 10 knots. gusts up to 20 knots
after midnight. slight chance of thunderstorms in the evening.
rain showers likely through the night. slight chance of snow
showers after midnight. waves 1 foot or less. 

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

$$

fzus53 kdlh 050743
nshdlh
expires:202603051700;;654703

nearshore marine forecast
national weather service duluth mn
142 am cst thu mar 5 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.


lsz143-051700-
silver bay harbor to two harbors mn-
142 am cst thu mar 5 2026

...dense fog advisory in effect until noon cst today...
...small craft advisory in effect through this afternoon...

.today...northeast wind 15 to 20 knots. gusts up to 25 knots
early in the morning. areas of dense freezing fog in the morning.
areas of dense fog through the day. slight chance of light
freezing drizzle until late afternoon. slight chance of snow in
the late morning and afternoon. waves 1 to 2 feet. 
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots in
the evening. areas of dense freezing fog in the evening. areas of
dense fog through the night. widespread dense freezing fog after
midnight. slight chance of drizzle, light freezing drizzle, snow
and light sleet in the evening. slight chance of rain showers and
light freezing rain after midnight. waves 1 foot or less. 
.friday...northeast wind 5 to 10 knots. widespread dense fog in
the morning. rain showers likely and chance of light freezing
rain in the morning, then rain showers in the afternoon. waves
1 foot or less. 
.friday night...north wind 5 to 10 knots. slight chance of
thunderstorms in the evening. rain showers likely through the
night. snow showers likely after midnight. waves 1 foot or less. 

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

$$

fzus53 kdlh 050743
nshdlh
expires:202603051700;;654704

nearshore marine forecast
national weather service duluth mn
142 am cst thu mar 5 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.


lsz144-051700-
two harbors to duluth mn-
142 am cst thu mar 5 2026

...dense fog advisory in effect until noon cst today...
...small craft advisory in effect through this afternoon...

.today...northeast wind 15 to 20 knots. gusts up to 25 knots
early in the morning. areas of dense fog early in the morning.
areas of dense freezing fog through the day. areas of dense fog
in the afternoon. slight chance of light freezing drizzle, snow
and light sleet. waves 1 to 3 feet. 
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots in
the evening. areas of dense freezing fog in the evening. areas of
dense fog through the night. widespread dense freezing fog after
midnight. slight chance of drizzle, light freezing drizzle and
light sleet in the evening. chance of rain showers after
midnight. waves 1 to 3 feet. 
.friday...northeast wind 5 to 10 knots. widespread dense fog in
the morning. rain showers through the day. slight chance of
thunderstorms in the afternoon. waves 1 to 2 feet. 
.friday night...north wind 10 to 15 knots. gusts up to 20 knots
after midnight. slight chance of thunderstorms in the evening.
rain showers likely through the night. snow showers likely after
midnight. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 050743
nshdlh
expires:202603051700;;654705

nearshore marine forecast
national weather service duluth mn
142 am cst thu mar 5 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.


lsz145-051700-
duluth mn to port wing wi-
142 am cst thu mar 5 2026

...dense fog advisory in effect until noon cst today...
...small craft advisory in effect through this afternoon...

.today...northeast wind 15 to 20 knots. areas of dense freezing
fog through the day. areas of dense fog in the afternoon. slight
chance of snow showers in the morning. slight chance of light
freezing drizzle and light sleet through the day. slight chance
of snow in the afternoon. waves 1 to 2 feet. 
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the evening. areas of dense freezing fog in the evening.
areas of dense fog through the night. widespread dense freezing
fog after midnight. slight chance of drizzle, light freezing
drizzle and light sleet in the evening. chance of rain showers
and light freezing rain after midnight. waves 1 to 3 feet. 
.friday...northeast wind 5 to 10 knots. areas of dense fog in the
morning. rain showers through the day. slight chance of
thunderstorms in the afternoon. waves 1 to 2 feet. 
.friday night...north wind 10 to 15 knots. gusts up to 20 knots
after midnight. slight chance of thunderstorms in the evening.
rain showers likely through the night. snow showers likely after
midnight. waves 1 foot or less. 

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

$$

fzus53 kdlh 050743
nshdlh
expires:202603051700;;654706

nearshore marine forecast
national weather service duluth mn
142 am cst thu mar 5 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.


lsz146-051700-
port wing to sand island wi-
142 am cst thu mar 5 2026

...dense fog advisory in effect until noon cst today...
...small craft advisory in effect through this afternoon...

.today...northeast wind 15 to 20 knots. areas of dense fog early
in the morning. areas of dense freezing fog until late afternoon.
areas of dense fog in the afternoon. slight chance of light
freezing drizzle and snow showers in the morning. slight chance
of snow late in the afternoon. waves 1 foot or less. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots early in the morning. areas of dense
freezing fog in the evening. areas of dense fog through the
night. widespread dense freezing fog after midnight. slight
chance of light freezing drizzle and light sleet in the evening.
slight chance of rain showers and light freezing rain after
midnight. waves 1 foot or less. 
.friday...east wind 5 knots becoming northeast late in the
afternoon. widespread dense fog in the morning. rain showers
likely in the morning, then rain showers in the afternoon. waves
1 foot or less. 
.friday night...north wind 5 to 10 knots becoming northwest 10 to
15 knots after midnight. slight chance of thunderstorms in the
evening. rain showers likely through the night. slight chance of
snow showers after midnight. waves 1 foot or less. 

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

$$

fzus53 kmqt 050401
nshmqt
expires:202603050900;;644413

nearshore marine forecast
national weather service marquette mi
1101 pm est wed mar 4 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.


lsz242-243-050900-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 pm est wed mar 4 2026

.rest of tonight...northeast wind 15 to 20 knots. cloudy. patchy
fog. a slight chance of freezing drizzle. waves calm to 1 foot. 
.thursday...east wind 10 to 15 knots. mostly cloudy. patchy fog.
waves calm to 1 foot. 
.thursday night...east wind 10 to 15 knots veering southeast less
than 10 knots after midnight. cloudy. waves calm to 1 foot. 
.friday...southeast wind less than 10 knots. cloudy. a chance of
rain showers in the morning, then rain showers likely in the
afternoon. waves calm to 1 foot. 

$$