fzus53 kdlh 041845
nshdlh
expires:202605042200;;013288

nearshore marine forecast
national weather service duluth mn
145 pm cdt mon may 4 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.


lsz148-042200-
oak point to saxon harbor wi-
145 pm cdt mon may 4 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of today...west wind 15 to 20 knots with gusts to around
25 knots. mostly sunny. waves 1 to 3 feet. 
.tonight...west wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots in the late evening and overnight. mostly
clear. waves 1 to 3 feet. 
.tuesday...west wind 10 to 15 knots. gusts up to 20 knots in the
morning. sunny. waves 1 to 2 feet. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 

$$

fzus53 kdlh 041845
nshdlh
expires:202605042200;;013283

nearshore marine forecast
national weather service duluth mn
145 pm cdt mon may 4 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.


lsz145-042200-
duluth mn to port wing wi-
145 pm cdt mon may 4 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of today...west wind 20 to 25 knots with gusts to around
30 knots. mostly sunny. waves 3 to 5 feet. 
.tonight...west wind 20 to 25 knots with gusts to around 30 knots
easing to 10 to 15 knots with gusts to around 20 knots after
midnight. mostly clear. waves 3 to 5 feet subsiding to 1 to
3 feet after midnight. 
.tuesday...west wind 10 to 15 knots with gusts to around
20 knots. mostly sunny. waves 1 to 2 feet. 
.tuesday night...northwest wind 10 to 15 knots easing to 5 to
10 knots after midnight. partly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 041845
nshdlh
expires:202605042200;;013284

nearshore marine forecast
national weather service duluth mn
145 pm cdt mon may 4 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.


lsz146-042200-
port wing to sand island wi-
145 pm cdt mon may 4 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of today...west wind 5 to 15 knots rising to 15 to 20 knots
late. gusts up to 25 knots. mostly sunny. waves 2 to 4 feet. 
.tonight...west wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots in the late evening and overnight. mostly
clear. waves 2 to 4 feet subsiding to 1 to 3 feet after midnight.
.tuesday...west wind 10 to 15 knots with gusts to around 20 knots
easing to 5 to 10 knots in the late morning and afternoon. sunny.
waves 1 to 2 feet. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 

$$

fzus53 kdlh 041845
nshdlh
expires:202605042200;;013285

nearshore marine forecast
national weather service duluth mn
145 pm cdt mon may 4 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.


lsz147-042200-
sand island to bayfield wi-
145 pm cdt mon may 4 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of today...west wind 10 to 15 knots with gusts to around
25 knots. mostly sunny. waves 2 to 4 feet. 
.tonight...west wind 10 to 15 knots with gusts to around 25 knots
easing to 10 knots with gusts to around 20 knots early in the
morning. mostly clear. waves 2 to 4 feet subsiding to 1 to 3 feet
after midnight. 
.tuesday...west wind 5 to 10 knots. gusts up to 20 knots early in
the morning. sunny. waves 1 to 2 feet. 
.tuesday night...northwest wind 5 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 041845
nshdlh
expires:202605042200;;013287

nearshore marine forecast
national weather service duluth mn
145 pm cdt mon may 4 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.


lsz121-042200-
chequamegon bay-bayfield to oak point wi-
145 pm cdt mon may 4 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of today...west wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots late. mostly sunny. waves 1 to 2 feet. 
.tonight...west wind 10 to 15 knots with gusts to around 25 knots
easing to 5 to 10 knots with gusts to around 20 knots after
midnight. mostly clear. waves 1 to 2 feet. 
.tuesday...west wind 5 to 10 knots. gusts up to 20 knots in the
late morning and early afternoon. sunny. waves 1 foot or less. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 

$$

fzus53 kdlh 041845
nshdlh
expires:202605042200;;013278

nearshore marine forecast
national weather service duluth mn
145 pm cdt mon may 4 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.


lsz140-042200-
grand portage to grand marais mn-
145 pm cdt mon may 4 2026

...small craft advisory in effect through late tonight...

.rest of today...west wind 20 to 25 knots with gusts to around
30 knots. partly sunny. waves 4 to 6 feet. waves occasionally to
7 feet. 
.tonight...west wind 20 to 25 knots with gusts to around 30 knots
easing to 10 to 15 knots with gusts to around 25 knots early in
the morning. mostly clear in the evening then becoming mostly
cloudy. waves 3 to 5 feet subsiding to 1 to 2 feet early in the
morning. 
.tuesday...west wind 10 to 15 knots with gusts to around
20 knots. mostly sunny. waves 1 to 3 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. 

$$

fzus53 kdlh 041845
nshdlh
expires:202605042200;;013279

nearshore marine forecast
national weather service duluth mn
145 pm cdt mon may 4 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.


lsz141-042200-
grand marais to taconite harbor mn-
145 pm cdt mon may 4 2026

...small craft advisory in effect through late tonight...

.rest of today...west wind 20 to 25 knots with gusts to around
30 knots. chance of sprinkles late. waves 2 to 4 feet. 
.tonight...west wind 15 to 20 knots. gusts up to 30 knots
decreasing to 20 knots. chance of sprinkles in the evening. waves
2 to 4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.tuesday...west wind 10 to 15 knots. gusts up to 20 knots until
late afternoon. mostly sunny. waves 1 to 2 feet. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 

$$

fzus53 kdlh 041845
nshdlh
expires:202605042200;;013280

nearshore marine forecast
national weather service duluth mn
145 pm cdt mon may 4 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.


lsz142-042200-
taconite harbor to silver bay harbor mn-
145 pm cdt mon may 4 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of today...west wind 15 to 20 knots with gusts to around
25 knots. chance of sprinkles late. waves 1 to 3 feet. 
.tonight...west wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots after midnight. chance of sprinkles in the
evening. waves 1 to 2 feet. 
.tuesday...west wind 5 to 10 knots. gusts up to 20 knots in the
morning. mostly sunny. waves 1 foot or less. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 

$$

fzus53 kdlh 041845
nshdlh
expires:202605042200;;013281

nearshore marine forecast
national weather service duluth mn
145 pm cdt mon may 4 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.


lsz143-042200-
silver bay harbor to two harbors mn-
145 pm cdt mon may 4 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of today...west wind 15 to 20 knots with gusts to around
25 knots. chance of sprinkles late. waves 1 to 3 feet. 
.tonight...west wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late evening and overnight. mostly
clear. waves 1 to 2 feet. 
.tuesday...west wind 5 to 10 knots. gusts up to 20 knots early in
the morning. mostly sunny. waves 1 foot or less. 
.tuesday night...northwest wind 5 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 041845
nshdlh
expires:202605042200;;013282

nearshore marine forecast
national weather service duluth mn
145 pm cdt mon may 4 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.


lsz144-042200-
two harbors to duluth mn-
145 pm cdt mon may 4 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of today...west wind 20 to 25 knots with gusts to around
30 knots. mostly sunny. waves 2 to 4 feet. 
.tonight...west wind 20 to 25 knots with gusts to around 30 knots
easing to 10 to 15 knots with gusts to around 20 knots after
midnight. mostly clear. waves 2 to 4 feet subsiding to 1 to
2 feet after midnight. 
.tuesday...west wind 10 to 15 knots with gusts to around
20 knots. mostly sunny. waves 1 to 2 feet. 
.tuesday night...northwest wind 10 to 15 knots easing to 5 knots
after midnight. partly cloudy. waves 1 foot or less. 

$$

fzus53 kmqt 041501
nshmqt
expires:202605042000;;003601

nearshore marine forecast
national weather service marquette mi
1101 am edt mon may 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.


lsz241-042000-
black river to ontonagon mi-
1101 am edt mon may 4 2026 /1001 am cdt mon may 4 2026/

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

.rest of today...west wind 20 to 25 knots with gale force gusts
up to 34 knots. partly cloudy. a slight chance of rain showers by
late morning. waves 3 to 5 feet occasionally to 7 feet building
to 3 to 6 feet occasionally to 8 feet, then subsiding to 3 to
5 feet occasionally to 7 feet. 
.tonight...west wind 15 to 20 knots with gusts up to 28 knots.
mostly clear. waves subsiding to 2 to 4 feet. 
.tuesday...west wind 10 to 20 knots. mostly sunny. waves
subsiding to 1 to 2 feet. 
.tuesday night...west wind less than 10 knots. partly cloudy.
waves 1 to 2 feet. 

$$

fzus53 kmqt 041501
nshmqt
expires:202605042000;;003603

nearshore marine forecast
national weather service marquette mi
1101 am edt mon may 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.


lsz242-042000-
ontonagon to upper entrance of portage canal mi-
1101 am edt mon may 4 2026

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

.rest of today...west wind 20 to 25 knots with gale force gusts
up to 36 knots. partly cloudy. a slight chance of rain showers by
late morning. waves 4 to 7 feet occasionally to 9 feet building
to 5 to 8 feet occasionally to 10 feet. 
.tonight...west wind 15 to 25 knots with gusts up to 33 knots.
partly cloudy. waves subsiding to 3 to 5 feet occasionally to
7 feet. 
.tuesday...west wind 15 to 20 knots. mostly sunny. waves 3 to
5 feet occasionally to 7 feet. 
.tuesday night...west wind 10 to 15 knots. partly cloudy. waves
subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 041501
nshmqt
expires:202605042000;;003600

nearshore marine forecast
national weather service marquette mi
1101 am edt mon may 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.


lsz240-042000-
saxon harbor wi to black river mi-
1101 am edt mon may 4 2026 /1001 am cdt mon may 4 2026/

...small craft advisory in effect through late tonight...

.rest of today...west wind 15 to 20 knots with gusts up to
27 knots. partly cloudy. waves 2 to 4 feet subsiding to 2 to
3 feet, then building to 2 to 4 feet. 
.tonight...west wind 10 to 20 knots. mostly clear. waves
subsiding to 2 to 3 feet, then building to 2 to 4 feet. 
.tuesday...west wind 5 to 15 knots. mostly sunny. waves subsiding
to 1 to 2 feet. 
.tuesday night...northwest wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 

$$