fzus53 kdlh 280255
nshdlh
expires:202604281000;;645795

nearshore marine forecast
national weather service duluth mn
955 pm cdt mon apr 27 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.


lsz121-281000-
chequamegon bay-bayfield to oak point wi-
955 pm cdt mon apr 27 2026

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

.rest of tonight...west wind 10 knots rising to 15 to 20 knots
with gusts to around 25 knots after midnight. patchy fog through
the night. rain likely in the late evening and early morning.
chance of rain toward daybreak. waves 1 to 2 feet. 
.tuesday...west wind 15 to 20 knots. gusts up to 30 knots
decreasing to 20 knots. mostly sunny. waves 1 to 2 feet. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.wednesday...northwest wind 5 knots. mostly sunny. waves 1 foot
or less. 

$$

fzus53 kdlh 280255
nshdlh
expires:202604281000;;645786

nearshore marine forecast
national weather service duluth mn
955 pm cdt mon apr 27 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.


lsz140-281000-
grand portage to grand marais mn-
955 pm cdt mon apr 27 2026

...small craft advisory in effect until 4 am cdt tuesday...
...gale warning in effect from 4 am cdt tuesday through tuesday
afternoon...

.rest of tonight...northeast wind 10 to 15 knots with gusts to
around 20 knots becoming northwest 15 to 20 knots with gusts to
around 30 knots after midnight. patchy fog through the night.
rain late in the evening. rain likely after midnight, then chance
of rain toward daybreak. waves 3 to 5 feet. 
.tuesday...west wind 15 to 20 knots. gusts up to 35 knots
decreasing to 25 knots. chance of rain in the morning. waves 3 to
5 feet. 
.tuesday night...northwest wind 10 to 15 knots. gusts up to
20 knots early in the evening. partly cloudy. waves 1 to 2 feet. 
.wednesday...west wind 5 knots becoming southwest in the
afternoon. partly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 280255
nshdlh
expires:202604281000;;645787

nearshore marine forecast
national weather service duluth mn
955 pm cdt mon apr 27 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.


lsz141-281000-
grand marais to taconite harbor mn-
955 pm cdt mon apr 27 2026

...small craft advisory in effect until 4 am cdt tuesday...
...gale warning in effect from 4 am cdt tuesday through tuesday
afternoon...

.rest of tonight...northeast wind 10 to 15 knots with gusts to
around 20 knots becoming northwest 15 to 20 knots with gales to
around 35 knots after midnight. patchy fog in the late evening
and early morning. rain late in the evening. rain likely after
midnight, then chance of rain toward daybreak. waves 2 to 4 feet.
.tuesday...west wind 15 to 20 knots. gusts up to 35 knots
decreasing to 20 knots. chance of rain in the morning. waves 2 to
4 feet subsiding to 1 to 3 feet late in the afternoon. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet. 
.wednesday...west wind 5 knots. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 280255
nshdlh
expires:202604281000;;645788

nearshore marine forecast
national weather service duluth mn
955 pm cdt mon apr 27 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.


lsz142-281000-
taconite harbor to silver bay harbor mn-
955 pm cdt mon apr 27 2026

...small craft advisory in effect until 4 am cdt tuesday...
...gale warning in effect from 4 am cdt tuesday through tuesday
afternoon...

.rest of tonight...north wind 5 to 10 knots with gusts to around
20 knots becoming northwest 15 to 20 knots with gales to around
35 knots after midnight. patchy fog in the late evening and early
morning. rain likely in the late evening and early morning, then
chance of rain toward daybreak. waves 2 to 4 feet. 
.tuesday...west wind 15 to 20 knots. gusts up to 35 knots
decreasing to 20 knots. slight chance of rain in the morning.
waves 1 to 3 feet. 
.tuesday night...northwest wind 5 to 10 knots. mostly clear.
waves 1 foot or less. 
.wednesday...west wind 5 knots. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 280255
nshdlh
expires:202604281000;;645789

nearshore marine forecast
national weather service duluth mn
955 pm cdt mon apr 27 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.


lsz143-281000-
silver bay harbor to two harbors mn-
955 pm cdt mon apr 27 2026

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

.rest of tonight...southwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 15 to 20 knots with gusts to around
30 knots after midnight. patchy fog in the late evening and early
morning. rain late in the evening. rain likely after midnight,
then chance of rain toward daybreak. waves 2 to 4 feet. 
.tuesday...west wind 10 to 15 knots. gusts up to 30 knots
decreasing to 20 knots. mostly sunny. waves 1 to 3 feet. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.wednesday...west wind 5 knots. sunny in the morning then
becoming partly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 280255
nshdlh
expires:202604281000;;645790

nearshore marine forecast
national weather service duluth mn
955 pm cdt mon apr 27 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.


lsz144-281000-
two harbors to duluth mn-
955 pm cdt mon apr 27 2026

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

.rest of tonight...west wind 10 to 15 knots with gusts to around
25 knots rising to 20 to 25 knots with gusts to around 30 knots
after midnight. patchy fog in the late evening and early morning.
rain likely in the late evening and early morning, then slight
chance of rain toward daybreak. waves 2 to 4 feet. 
.tuesday...west wind 15 to 20 knots. gusts up to 30 knots
decreasing to 20 knots. partly sunny in the morning then
clearing. waves 1 to 3 feet subsiding to 1 to 2 feet in the late
morning and afternoon. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.wednesday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 280255
nshdlh
expires:202604281000;;645791

nearshore marine forecast
national weather service duluth mn
955 pm cdt mon apr 27 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.


lsz145-281000-
duluth mn to port wing wi-
955 pm cdt mon apr 27 2026

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

.rest of tonight...west wind 10 to 15 knots with gusts to around
25 knots rising to 20 to 25 knots with gusts to around 30 knots
after midnight. patchy fog through the night. rain likely in the
late evening and early morning. slight chance of rain toward
daybreak. waves 3 to 5 feet. 
.tuesday...west wind 15 to 20 knots. gusts up to 30 knots
decreasing to 20 knots. partly sunny in the morning then
clearing. waves 3 to 5 feet subsiding to 1 to 3 feet in the
afternoon. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet. 
.wednesday...west wind 5 to 10 knots. mostly sunny. waves 1 foot
or less. 

$$

fzus53 kdlh 280255
nshdlh
expires:202604281000;;645792

nearshore marine forecast
national weather service duluth mn
955 pm cdt mon apr 27 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.


lsz146-281000-
port wing to sand island wi-
955 pm cdt mon apr 27 2026

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

.rest of tonight...west wind 15 to 20 knots. gusts up to
25 knots. patchy fog through the night. rain likely in the late
evening and early morning. chance of rain toward daybreak. waves
3 to 5 feet. 
.tuesday...west wind 20 to 25 knots easing to 5 to 10 knots late
in the afternoon. mostly sunny. waves 3 to 5 feet subsiding to
1 to 2 feet late in the afternoon. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.wednesday...west wind 5 to 10 knots. mostly sunny. waves 1 foot
or less. 

$$

fzus53 kdlh 280255
nshdlh
expires:202604281000;;645793

nearshore marine forecast
national weather service duluth mn
955 pm cdt mon apr 27 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.


lsz147-281000-
sand island to bayfield wi-
955 pm cdt mon apr 27 2026

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

.rest of tonight...west wind 15 to 20 knots. gusts up to
30 knots. patchy fog through the night. rain likely in the late
evening and early morning. chance of rain toward daybreak. waves
3 to 5 feet. 
.tuesday...west wind 20 to 25 knots with gusts to around 30 knots
easing to 5 to 10 knots with gusts to around 20 knots late in the
afternoon. slight chance of rain in the morning. waves 3 to
5 feet subsiding to 1 to 3 feet late in the afternoon. waves
occasionally to 7 feet. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet. 
.wednesday...west wind 5 to 10 knots. mostly sunny. waves 1 foot
or less. 

$$

fzus53 kdlh 280255
nshdlh
expires:202604281000;;645796

nearshore marine forecast
national weather service duluth mn
955 pm cdt mon apr 27 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.


lsz148-281000-
oak point to saxon harbor wi-
955 pm cdt mon apr 27 2026

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

.rest of tonight...west wind 15 to 20 knots with gusts to around
30 knots. patchy fog through the night. rain likely in the late
evening and early morning. chance of rain toward daybreak. waves
1 to 3 feet building to 2 to 4 feet toward daybreak. 
.tuesday...west wind 20 to 25 knots with gusts to around 30 knots
easing to 10 to 15 knots with gusts to around 20 knots late in
the afternoon. slight chance of rain in the morning. waves 2 to
4 feet subsiding to 1 to 2 feet late in the afternoon. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.wednesday...northwest wind 5 knots. mostly sunny. waves 1 foot
or less. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646168

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 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.


lsz240-280800-
saxon harbor wi to black river mi-
1101 pm edt mon apr 27 2026 /1001 pm cdt mon apr 27 2026/

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

.rest of tonight...west wind 10 to 20 knots increasing to 20 to
25 knots late. rain showers likely. waves 1 to 2 feet building to
3 to 6 feet occasionally to 8 feet. 
.tuesday...west wind 15 to 25 knots diminishing to 5 to 15 knots
late. mostly cloudy through early afternoon then clearing. waves
subsiding to 1 to 2 feet. 
.tuesday night...northwest wind less than 10 knots. partly
cloudy. waves 1 to 2 feet. 
.wednesday...northwest wind less than 10 knots. mostly sunny.
waves calm to 1 foot. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646169

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 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.


lsz241-280800-
black river to ontonagon mi-
1101 pm edt mon apr 27 2026 /1001 pm cdt mon apr 27 2026/

...small craft advisory in effect until 5 am edt /4 am cdt/
tuesday...
...gale warning in effect from 5 am edt /4 am cdt/ tuesday
through tuesday afternoon...
...small craft advisory in effect tuesday afternoon...

.rest of tonight...west wind 10 to 20 knots increasing to up to
30 knots late. cloudy. a chance of rain showers by midnight, then
rain showers likely late. waves calm to 1 foot building to 5 to
8 feet occasionally to 10 feet. 
.tuesday...west wind up to 30 knots diminishing to 10 to 20 knots
late. partly cloudy. waves building to 7 to 10 feet occasionally
to 13 feet, then subsiding to 2 to 4 feet. 
.tuesday night...northwest wind 5 to 15 knots. partly cloudy.
waves subsiding to 1 to 2 feet. 
.wednesday...west wind less than 10 knots. mostly sunny. waves
calm to 1 foot. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646171

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 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.


lsz242-280800-
ontonagon to upper entrance of portage canal mi-
1101 pm edt mon apr 27 2026

...small craft advisory in effect until 5 am edt tuesday...
...gale warning in effect from 5 am edt tuesday through tuesday
afternoon...
...small craft advisory in effect from tuesday afternoon through
tuesday evening...

.rest of tonight...southwest wind 10 to 20 knots becoming west up
to 30 knots late. a chance of rain showers by midnight, then rain
showers likely late. waves calm to 1 foot building to 5 to 8 feet
occasionally to 10 feet. 
.tuesday...west wind up to 30 knots diminishing to 15 to 25 knots
late. gale force gusts up to 37 knots. mostly cloudy. a slight
chance of rain showers through mid morning. waves building to
7 to 10 feet occasionally to 13 feet, then subsiding to 3 to
6 feet occasionally to 8 feet. 
.tuesday night...northwest wind 5 to 15 knots. partly cloudy in
the evening then becoming mostly cloudy. waves subsiding to 1 to
2 feet. 
.wednesday...west wind less than 10 knots. mostly sunny. waves
1 to 2 feet. 

$$