fzus53 kdlh 242200
nshdlh
expires:202604250400;;463270

nearshore marine forecast
national weather service duluth mn
500 pm cdt fri apr 24 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.


lsz148-250400-
oak point to saxon harbor wi-
500 pm cdt fri apr 24 2026

.tonight...northwest wind 5 knots becoming north in the late
evening and overnight. mostly clear. waves 1 foot or less. 
.saturday...northeast wind 5 knots. partly sunny. waves 1 foot or
less. 
.saturday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less. 
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 242200
nshdlh
expires:202604250400;;463266

nearshore marine forecast
national weather service duluth mn
500 pm cdt fri apr 24 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.


lsz146-250400-
port wing to sand island wi-
500 pm cdt fri apr 24 2026

.tonight...west wind 5 knots becoming north late in the night.
mostly clear. waves 1 foot or less. 
.saturday...northeast wind 5 knots. partly sunny. waves 1 foot or
less. 
.saturday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less. 
.sunday...northeast wind 5 to 10 knots. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 242200
nshdlh
expires:202604250400;;463267

nearshore marine forecast
national weather service duluth mn
500 pm cdt fri apr 24 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.


lsz147-250400-
sand island to bayfield wi-
500 pm cdt fri apr 24 2026

.tonight...west wind 5 knots becoming north in the late evening
and overnight. clear until early morning then becoming partly
cloudy. waves 1 foot or less. 
.saturday...east wind 5 knots. partly sunny. waves 1 foot or
less. 
.saturday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less. 
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 242200
nshdlh
expires:202604250400;;463269

nearshore marine forecast
national weather service duluth mn
500 pm cdt fri apr 24 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.


lsz121-250400-
chequamegon bay-bayfield to oak point wi-
500 pm cdt fri apr 24 2026

.tonight...north wind 5 knots. clear until early morning then
becoming partly cloudy. waves 1 foot or less. 
.saturday...northeast wind 5 knots. partly sunny. waves 1 foot or
less. 
.saturday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less. 
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 242200
nshdlh
expires:202604250400;;463260

nearshore marine forecast
national weather service duluth mn
500 pm cdt fri apr 24 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.


lsz140-250400-
grand portage to grand marais mn-
500 pm cdt fri apr 24 2026

.tonight...northwest wind 5 knots. mostly clear. waves 1 to
3 feet. 
.saturday...northwest wind 5 knots becoming southwest in the late
morning and early afternoon, then becoming south late in the
afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...southeast wind 5 knots becoming northeast in
the late evening and overnight. partly cloudy in the evening then
becoming mostly cloudy. waves 1 foot or less. 
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 242200
nshdlh
expires:202604250400;;463261

nearshore marine forecast
national weather service duluth mn
500 pm cdt fri apr 24 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.


lsz141-250400-
grand marais to taconite harbor mn-
500 pm cdt fri apr 24 2026

.tonight...northwest wind 5 knots becoming north after midnight.
mostly clear. waves 1 to 2 feet. 
.saturday...north wind 5 knots becoming south in the late morning
and early afternoon, then becoming southeast late in the
afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less. 
.sunday...east wind 5 to 10 knots. partly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 242200
nshdlh
expires:202604250400;;463262

nearshore marine forecast
national weather service duluth mn
500 pm cdt fri apr 24 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.


lsz142-250400-
taconite harbor to silver bay harbor mn-
500 pm cdt fri apr 24 2026

.tonight...northwest wind 5 knots becoming north after midnight.
mostly clear. waves 1 to 2 feet. 
.saturday...northeast wind 5 knots becoming southeast in the late
morning and early afternoon, then becoming east late in the
afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming northeast
5 knots after midnight. slight chance of rain showers after
midnight. waves 1 foot or less. 
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 242200
nshdlh
expires:202604250400;;463263

nearshore marine forecast
national weather service duluth mn
500 pm cdt fri apr 24 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.


lsz143-250400-
silver bay harbor to two harbors mn-
500 pm cdt fri apr 24 2026

.tonight...northwest wind 5 knots becoming north in the late
evening and overnight. mostly clear. waves 1 to 2 feet. 
.saturday...northeast wind 5 knots becoming east in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less. 
.sunday...northeast wind 5 to 10 knots. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 242200
nshdlh
expires:202604250400;;463264

nearshore marine forecast
national weather service duluth mn
500 pm cdt fri apr 24 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.


lsz144-250400-
two harbors to duluth mn-
500 pm cdt fri apr 24 2026

.tonight...northwest wind 5 knots becoming north after midnight.
partly cloudy. waves 1 foot or less. 
.saturday...northeast wind 5 knots becoming east in the late
morning and afternoon. partly sunny. waves 1 foot or less. 
.saturday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less. 
.sunday...northeast wind 10 to 15 knots. mostly cloudy. waves
1 to 2 feet. 

$$

fzus53 kdlh 242200
nshdlh
expires:202604250400;;463265

nearshore marine forecast
national weather service duluth mn
500 pm cdt fri apr 24 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.


lsz145-250400-
duluth mn to port wing wi-
500 pm cdt fri apr 24 2026

.tonight...northwest wind 5 knots becoming north late in the
night. partly cloudy. waves 1 foot or less. 
.saturday...northeast wind 5 knots. partly sunny. waves 1 foot or
less. 
.saturday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less. 
.sunday...northeast wind 10 to 15 knots. mostly cloudy. waves
1 to 2 feet. 

$$

fzus53 kmqt 242104
nshmqt
expires:202604250800;;461094

nearshore marine forecast
national weather service marquette mi
503 pm edt fri apr 24 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.


lsz242-243-250800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
503 pm edt fri apr 24 2026

.late this afternoon...west wind 10 to 15 knots. partly cloudy.
waves 2 to 4 feet subsiding to 2 to 3 feet. 
.tonight...west wind less than 10 knots veering northwest by
midnight. partly cloudy. patchy fog late. waves subsiding to 1 to
2 feet. 
.saturday...northwest wind less than 10 knots through mid morning
becoming variable. partly cloudy. patchy fog through mid morning.
waves calm to 1 foot. 
.saturday night...variable wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.sunday...east wind less than 10 knots backing northeast 10 to
15 knots in the afternoon. partly cloudy. waves building to 1 to
2 feet. 

$$

fzus53 kmqt 242104
nshmqt
expires:202604250800;;461093

nearshore marine forecast
national weather service marquette mi
503 pm edt fri apr 24 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.


lsz240-241-250800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
503 pm edt fri apr 24 2026 /403 pm cdt fri apr 24 2026/

.late this afternoon...west wind less than 10 knots. sunny. waves
1 to 2 feet. 
.tonight...southwest wind less than 10 knots veering north by
midnight, then becoming north less than 10 knots late. clear.
waves 1 to 2 feet. 
.saturday...variable wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 
.saturday night...variable wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.sunday...east wind less than 10 knots backing northeast in the
afternoon. partly cloudy. waves building to 1 to 2 feet. 

$$