fzus53 kdlh 072015
nshdlh
expires:202604080400;;995133

nearshore marine forecast
national weather service duluth mn
315 pm cdt tue apr 7 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.


lsz140-080400-
grand portage to grand marais mn-
315 pm cdt tue apr 7 2026

...small craft advisory in effect from 1 am cdt wednesday through
wednesday afternoon...

.tonight...southwest wind 10 to 15 knots becoming southeast 15 to
20 knots with gusts to around 25 knots in the late evening and
overnight. slight chance of snow after midnight. chance of snow
late in the night. waves 1 to 3 feet building to 3 to 5 feet late
in the night. 
.wednesday...southeast wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots late in the afternoon. chance of snow
through the day. rain in the afternoon. waves 4 to 6 feet. waves
occasionally to 7 feet. 
.wednesday night...southwest wind 15 to 20 knots. gusts up to
25 knots. chance of rain through the night. waves 1 to 3 feet
building to 3 to 5 feet after midnight. a small craft advisory
may be needed. 
.thursday...west wind 15 to 20 knots. gusts up to 25 knots.
partly sunny. waves 3 to 5 feet subsiding to 1 to 3 feet late in
the afternoon. a small craft advisory may be needed. 

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

$$

fzus53 kdlh 072015
nshdlh
expires:202604080400;;995134

nearshore marine forecast
national weather service duluth mn
315 pm cdt tue apr 7 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.


lsz141-080400-
grand marais to taconite harbor mn-
315 pm cdt tue apr 7 2026

.tonight...south wind 5 knots becoming southeast 10 to 15 knots
with gusts to around 20 knots in the late evening and overnight.
slight chance of snow after midnight. chance of snow late in the
night. waves 1 to 2 feet building to 1 to 3 feet late in the
night. 
.wednesday...southeast wind 10 to 15 knots. gusts up to 20 knots
in the morning. chance of snow and rain in the morning, then rain
and slight chance of snow in the afternoon. waves 1 to 3 feet. 
.wednesday night...southwest wind 10 to 15 knots. gusts up to
25 knots. chance of rain through the night. waves 1 to 3 feet. 
.thursday...west wind 10 to 15 knots. gusts up to 25 knots.
partly sunny. waves 1 to 3 feet subsiding to 1 to 2 feet in the
afternoon. 

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

$$

fzus53 kdlh 072015
nshdlh
expires:202604080400;;995135

nearshore marine forecast
national weather service duluth mn
315 pm cdt tue apr 7 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.


lsz142-080400-
taconite harbor to silver bay harbor mn-
315 pm cdt tue apr 7 2026

.tonight...southeast wind 5 to 10 knots. chance of snow late in
the night. waves 1 to 2 feet. 
.wednesday...southeast wind 5 to 10 knots becoming east late in
the afternoon. chance of rain, snow and light freezing rain in
the morning, then rain and slight chance of snow in the
afternoon. waves 1 to 2 feet. 
.wednesday night...southwest wind 10 to 15 knots. gusts up to
20 knots in the late evening and overnight. slight chance of rain
in the evening. waves 1 to 2 feet. 
.thursday...west wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots late in the afternoon. partly sunny.
waves 1 to 2 feet. 

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

$$

fzus53 kdlh 072015
nshdlh
expires:202604080400;;995136

nearshore marine forecast
national weather service duluth mn
315 pm cdt tue apr 7 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.


lsz143-080400-
silver bay harbor to two harbors mn-
315 pm cdt tue apr 7 2026

.tonight...east wind 5 to 10 knots becoming southeast after
midnight. slight chance of snow late in the night. waves 1 to
2 feet. 
.wednesday...southeast wind 5 to 10 knots becoming west late in
the afternoon. chance of rain, slight chance of light freezing
rain and snow in the morning, then rain in the afternoon. waves
1 to 2 feet. 
.wednesday night...southwest wind 10 to 15 knots. gusts up to
25 knots. slight chance of rain through the night. waves 1 to
2 feet building to 1 to 3 feet after midnight. 
.thursday...west wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots late in the afternoon. partly sunny.
waves 1 to 3 feet. 

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

$$

fzus53 kdlh 072015
nshdlh
expires:202604080400;;995137

nearshore marine forecast
national weather service duluth mn
315 pm cdt tue apr 7 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.


lsz144-080400-
two harbors to duluth mn-
315 pm cdt tue apr 7 2026

.tonight...east wind 5 to 10 knots becoming southeast 10 to
15 knots with gusts to around 20 knots in the late evening and
overnight. slight chance of rain and snow late in the night.
waves 1 to 2 feet. 
.wednesday...southeast wind 10 to 15 knots with gusts to around
20 knots becoming southwest late in the afternoon. chance of rain
in the morning, then rain likely in the afternoon. waves 1 to
2 feet. 
.wednesday night...west wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the late evening and overnight. slight
chance of rain through the night. waves 1 to 3 feet. 
.thursday...west wind 15 to 20 knots easing to 5 to 10 knots late
in the afternoon. partly sunny. waves 1 to 3 feet subsiding to
1 to 2 feet in the late morning and afternoon. 

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

$$

fzus53 kdlh 072015
nshdlh
expires:202604080400;;995138

nearshore marine forecast
national weather service duluth mn
315 pm cdt tue apr 7 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.


lsz145-080400-
duluth mn to port wing wi-
315 pm cdt tue apr 7 2026

.tonight...east wind 5 to 10 knots becoming southeast 10 to
15 knots with gusts to around 20 knots in the late evening and
overnight. slight chance of rain late in the night. waves 1 to
2 feet. 
.wednesday...south wind 10 to 15 knots with gusts to around
20 knots becoming southwest with gusts to around 20 knots in the
afternoon. chance of rain in the morning, then rain in the
afternoon. waves 1 to 2 feet. 
.wednesday night...west wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the late evening and overnight. slight
chance of rain through the night. waves 1 to 2 feet building to
2 to 4 feet in the late evening and overnight. a small craft
advisory may be needed. 
.thursday...west wind 15 to 20 knots easing to 5 to 10 knots late
in the afternoon. partly sunny. waves 2 to 4 feet subsiding to
1 to 2 feet in the afternoon. a small craft advisory may be
needed. 

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

$$

fzus53 kdlh 072015
nshdlh
expires:202604080400;;995139

nearshore marine forecast
national weather service duluth mn
315 pm cdt tue apr 7 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.


lsz146-080400-
port wing to sand island wi-
315 pm cdt tue apr 7 2026

.tonight...southeast wind 5 to 10 knots becoming south after
midnight. slight chance of rain and snow late in the night. waves
1 foot or less. 
.wednesday...south wind 5 to 10 knots becoming southwest in the
afternoon. chance of rain in the morning, then rain in the
afternoon. waves 1 foot or less. 
.wednesday night...southwest wind 15 to 20 knots. gusts up to
20 knots increasing to 25 knots in the late evening and
overnight. slight chance of rain through the night. waves 1 to
2 feet building to 3 to 5 feet in the late evening and overnight.
a small craft advisory may be needed. 
.thursday...west wind 15 to 20 knots with gusts to around
25 knots easing to 5 to 10 knots in the afternoon. partly sunny.
waves 3 to 5 feet subsiding to 1 to 3 feet in the afternoon. a
small craft advisory may be needed. 

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

$$

fzus53 kdlh 072015
nshdlh
expires:202604080400;;995140

nearshore marine forecast
national weather service duluth mn
315 pm cdt tue apr 7 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.


lsz147-080400-
sand island to bayfield wi-
315 pm cdt tue apr 7 2026

.tonight...southeast wind 5 to 10 knots becoming south 10 to
15 knots with gusts to around 20 knots after midnight. slight
chance of rain and snow late in the night. waves 1 foot or less. 
.wednesday...south wind 10 to 15 knots with gusts to around
20 knots becoming southwest 5 to 10 knots late in the afternoon.
slight chance of rain in the morning, then rain in the afternoon.
waves 1 foot or less. 
.wednesday night...southwest wind 15 to 20 knots with gusts to
around 25 knots. slight chance of rain through the night. waves
1 to 3 feet building to 3 to 5 feet after midnight. a small craft
advisory may be needed. 
.thursday...west wind 15 to 20 knots with gusts to around
25 knots easing to 5 to 10 knots in the afternoon. partly sunny.
waves 3 to 5 feet subsiding to 1 to 3 feet in the afternoon. a
small craft advisory may be needed. 

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

$$

fzus53 kdlh 072015
nshdlh
expires:202604080400;;995142

nearshore marine forecast
national weather service duluth mn
315 pm cdt tue apr 7 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.


lsz148-080400-
oak point to saxon harbor wi-
315 pm cdt tue apr 7 2026

...small craft advisory in effect from 1 am cdt wednesday through
wednesday afternoon...

.tonight...east wind 5 knots becoming south 10 to 15 knots with
gusts to around 25 knots in the late evening and overnight.
slight chance of rain late in the night. waves 1 to 2 feet. 
.wednesday...south wind 15 to 20 knots with gusts to around
25 knots becoming southwest 10 to 15 knots with gusts to around
20 knots late in the afternoon. slight chance of rain in the
morning, then rain in the afternoon. waves 1 to 2 feet. 
.wednesday night...southwest wind 15 to 20 knots. gusts up to
25 knots. chance of rain in the evening. waves 1 to 3 feet. 
.thursday...west wind 15 to 20 knots with gusts to around
25 knots easing to 5 to 10 knots late in the afternoon. partly
sunny. waves 1 to 3 feet. 

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

$$

fzus53 kmqt 072101
nshmqt
expires:202604080800;;996201

nearshore marine forecast
national weather service marquette mi
501 pm edt tue apr 7 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.


lsz240-080800-
saxon harbor wi to black river mi-
501 pm edt tue apr 7 2026 /401 pm cdt tue apr 7 2026/

...small craft advisory in effect from 2 am edt /1 am cdt/
wednesday through wednesday afternoon...

.late this afternoon...northeast wind less than 10 knots. mostly
sunny. waves calm to 1 foot. 
.tonight...southeast wind less than 10 knots veering south 10 to
20 knots by midnight. gusts up to 29 knots. partly cloudy through
midnight, then cloudy with a slight chance of rain showers and
snow showers late. waves building to 1 to 2 feet. 
.wednesday...south wind 15 to 20 knots veering southwest 10 to
15 knots late. gusts up to 29 knots. mostly cloudy. a slight
chance of rain showers through mid morning. a chance of rain
showers by late morning, then rain showers late. waves 1 to
2 feet. 
.wednesday night...southwest wind 10 to 15 knots veering west
15 to 25 knots after midnight. partly cloudy. a slight chance of
rain showers in the evening. waves building to 3 to 5 feet
occasionally to 7 feet. 
.thursday...west wind 15 to 20 knots diminishing to 5 to 15 knots
in the afternoon. mostly cloudy. waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 072101
nshmqt
expires:202604080800;;996202

nearshore marine forecast
national weather service marquette mi
501 pm edt tue apr 7 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.


lsz241-080800-
black river to ontonagon mi-
501 pm edt tue apr 7 2026 /401 pm cdt tue apr 7 2026/

...small craft advisory in effect from wednesday morning through
wednesday afternoon...

.late this afternoon...north wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...southeast wind 5 to 15 knots veering south 10 to
20 knots by midnight. gusts up to 28 knots. partly cloudy through
midnight, then cloudy with a chance of rain showers possibly
mixed with snow showers late. waves building to 1 to 2 feet. 
.wednesday...south wind 15 to 20 knots veering southwest 10 to
15 knots late. gusts up to 29 knots. mostly cloudy. a chance of
rain showers through early afternoon, then rain showers late.
waves 1 to 2 feet. 
.wednesday night...southwest wind 10 to 20 knots veering west
20 to 25 knots after midnight. gusts up to 33 knots. partly
cloudy. a slight chance of rain showers in the evening. waves
building to 3 to 6 feet occasionally to 8 feet. 
.thursday...west wind 15 to 25 knots. partly cloudy. waves
building to 4 to 7 feet occasionally to 9 feet, then subsiding to
1 to 2 feet. 

$$

fzus53 kmqt 072101
nshmqt
expires:202604080800;;996203

nearshore marine forecast
national weather service marquette mi
501 pm edt tue apr 7 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.


lsz242-243-080800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 pm edt tue apr 7 2026

...small craft advisory in effect from wednesday morning through
wednesday afternoon...

.late this afternoon...west wind less than 10 knots. sunny. waves
2 to 3 feet subsiding to 1 to 2 feet. 
.tonight...southeast wind 5 to 15 knots veering south 10 to
20 knots by midnight. partly cloudy through midnight, then mostly
cloudy with a chance of snow showers possibly mixed with rain
showers late. waves 1 to 2 feet. 
.wednesday...south wind 10 to 20 knots. snow showers likely
possibly mixed with rain showers through mid morning, then a
slight chance of rain showers by late morning. rain showers late.
waves 1 to 2 feet. 
.wednesday night...southwest wind 10 to 15 knots with gusts up to
22 knots increasing to up to 30 knots after midnight. mostly
cloudy with a chance of rain showers possibly mixed with snow
showers in the evening, then partly cloudy after midnight. waves
building to 6 to 9 feet occasionally to 11 feet. 
.thursday...west wind up to 30 knots diminishing to 10 to
20 knots in the afternoon. mostly cloudy. waves subsiding to 3 to
5 feet occasionally to 7 feet. 

$$