fzus53 kdlh 191014
nshdlh
expires:202604191600;;630598

nearshore marine forecast
national weather service duluth mn
514 am cdt sun apr 19 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.


lsz148-191600-
oak point to saxon harbor wi-
514 am cdt sun apr 19 2026

.today...northwest wind 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.tonight...north wind 5 knots becoming west early in the morning.
mostly clear. waves 1 foot or less. 
.monday...south wind 10 to 15 knots with gusts to around
20 knots. mostly sunny in the morning then becoming mostly
cloudy. waves 1 to 2 feet. 
.monday night...southwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots early in the morning. mostly
clear. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 191014
nshdlh
expires:202604191600;;630593

nearshore marine forecast
national weather service duluth mn
514 am cdt sun apr 19 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.


lsz145-191600-
duluth mn to port wing wi-
514 am cdt sun apr 19 2026

.today...northwest wind 10 to 15 knots easing to 5 to 10 knots in
the afternoon. sunny. waves 1 to 2 feet. 
.tonight...north wind 5 to 10 knots becoming south early in the
morning. mostly clear. waves 1 foot or less. 
.monday...south wind 10 to 15 knots with gusts to around
25 knots. partly sunny. waves 1 to 2 feet. 
.monday night...southwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 to 10 knots early in the morning.
mostly clear. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 191014
nshdlh
expires:202604191600;;630594

nearshore marine forecast
national weather service duluth mn
514 am cdt sun apr 19 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.


lsz146-191600-
port wing to sand island wi-
514 am cdt sun apr 19 2026

.today...northwest wind 10 to 15 knots. sunny. waves 1 to 2 feet.
.tonight...north wind 5 to 10 knots becoming southeast early in
the morning. mostly clear. waves 1 foot or less. 
.monday...south wind 10 to 15 knots with gusts to around
20 knots. partly sunny. waves 1 to 2 feet. 
.monday night...southwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 to 10 knots early in the morning.
mostly clear. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 191014
nshdlh
expires:202604191600;;630595

nearshore marine forecast
national weather service duluth mn
514 am cdt sun apr 19 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.


lsz147-191600-
sand island to bayfield wi-
514 am cdt sun apr 19 2026

.today...northwest wind 10 to 15 knots. gusts up to 20 knots
early in the morning. sunny. waves 1 to 3 feet. 
.tonight...north wind 5 to 10 knots becoming northeast early in
the morning. mostly clear. waves 1 foot or less. 
.monday...south wind 10 to 15 knots with gusts to around
20 knots. mostly sunny in the morning then becoming mostly
cloudy. waves 1 foot or less. 
.monday night...southwest wind 10 to 15 knots with gusts to
around 20 knots easing to 5 to 10 knots with gusts to around
20 knots after midnight. mostly clear. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 191014
nshdlh
expires:202604191600;;630597

nearshore marine forecast
national weather service duluth mn
514 am cdt sun apr 19 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.


lsz121-191600-
chequamegon bay-bayfield to oak point wi-
514 am cdt sun apr 19 2026

.today...northwest wind 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.tonight...north wind 5 knots becoming southwest early in the
morning. mostly clear. waves 1 foot or less. 
.monday...south wind 10 to 15 knots with gusts to around
20 knots. partly sunny. waves 1 foot or less. 
.monday night...southwest wind 10 to 15 knots. gusts up to
20 knots until early morning. mostly clear. waves 1 foot or less.

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

$$

fzus53 kdlh 191014
nshdlh
expires:202604191600;;630588

nearshore marine forecast
national weather service duluth mn
514 am cdt sun apr 19 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.


lsz140-191600-
grand portage to grand marais mn-
514 am cdt sun apr 19 2026

...small craft advisory in effect until 10 am cdt this morning...

.today...northwest wind 10 to 15 knots. gusts up to 25 knots.
mostly sunny. waves 1 to 2 feet. 
.tonight...northwest wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.monday...southwest wind 10 to 15 knots with gusts to around
20 knots becoming south 15 to 20 knots with gusts to around
25 knots in the afternoon. mostly sunny in the morning then
becoming mostly cloudy. waves 1 to 2 feet building to 2 to 4 feet
in the afternoon. a small craft advisory may be needed. 
.monday night...southwest wind 15 to 20 knots with gusts to
around 30 knots becoming west with gusts to around 25 knots after
midnight. mostly cloudy in the evening then clearing. waves 3 to
5 feet. a small craft advisory may be needed. 

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

$$

fzus53 kdlh 191014
nshdlh
expires:202604191600;;630589

nearshore marine forecast
national weather service duluth mn
514 am cdt sun apr 19 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.


lsz141-191600-
grand marais to taconite harbor mn-
514 am cdt sun apr 19 2026

.today...northwest wind 10 to 15 knots with gusts to around
20 knots easing to 10 knots late in the afternoon. mostly sunny.
waves 1 to 2 feet. 
.tonight...northwest wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.monday...southwest wind 5 knots becoming south 10 to 15 knots
with gusts to around 20 knots in the late morning and afternoon.
mostly sunny in the morning then becoming mostly cloudy. waves
1 to 2 feet. 
.monday night...southwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 to 10 knots after midnight.
mostly clear. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 191014
nshdlh
expires:202604191600;;630590

nearshore marine forecast
national weather service duluth mn
514 am cdt sun apr 19 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.


lsz142-191600-
taconite harbor to silver bay harbor mn-
514 am cdt sun apr 19 2026

.today...northwest wind 10 to 15 knots. gusts up to 20 knots in
the morning. mostly sunny. waves 1 foot or less. 
.tonight...northwest wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.monday...south wind 5 to 10 knots. gusts up to 20 knots late in
the afternoon. mostly sunny in the morning then becoming mostly
cloudy. waves 1 foot or less. 
.monday night...southwest wind 5 to 10 knots with gusts to around
20 knots becoming west early in the morning. mostly clear. waves
1 to 2 feet. 

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

$$

fzus53 kdlh 191014
nshdlh
expires:202604191600;;630591

nearshore marine forecast
national weather service duluth mn
514 am cdt sun apr 19 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.


lsz143-191600-
silver bay harbor to two harbors mn-
514 am cdt sun apr 19 2026

.today...northwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.tonight...northwest wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.monday...south wind 10 to 15 knots with gusts to around
20 knots. partly sunny. waves 1 to 2 feet. 
.monday night...southwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 to 10 knots early in the morning.
mostly clear. waves 1 to 3 feet. 

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

$$

fzus53 kdlh 191014
nshdlh
expires:202604191600;;630592

nearshore marine forecast
national weather service duluth mn
514 am cdt sun apr 19 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.


lsz144-191600-
two harbors to duluth mn-
514 am cdt sun apr 19 2026

.today...northwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.tonight...north wind 5 to 10 knots becoming east early in the
morning. mostly clear. waves 1 foot or less. 
.monday...south wind 10 to 15 knots with gusts to around
25 knots. partly sunny. waves 1 to 2 feet. 
.monday night...southwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 to 10 knots early in the morning.
mostly clear. waves 1 to 3 feet. 

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

$$

fzus53 kmqt 190902
nshmqt
expires:202604192000;;627577

nearshore marine forecast
national weather service marquette mi
502 am edt sun apr 19 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.


lsz241-192000-
black river to ontonagon mi-
502 am edt sun apr 19 2026 /402 am cdt sun apr 19 2026/

...small craft advisory in effect until 4 pm edt /3 pm cdt/ this
afternoon...

.early this morning...northwest wind 15 to 20 knots. mostly
cloudy. waves 3 to 6 feet occasionally to 8 feet subsiding to
3 to 5 feet occasionally to 7 feet. 
.today...northwest wind 10 to 20 knots. partly cloudy. waves
subsiding to 1 to 2 feet. 
.tonight...northwest wind less than 10 knots veering north 10 to
15 knots by midnight, then backing northwest less than 10 knots
late. clear. waves building to 2 to 3 feet, then subsiding to
1 to 2 feet. 
.monday...southwest wind 5 to 15 knots. gusts up to 23 knots in
the afternoon. mostly cloudy. waves 1 to 2 feet. 
.monday night...southwest wind 15 to 20 knots becoming 10 to
20 knots after midnight. partly cloudy in the evening then
clearing. waves building to 2 to 3 feet, then subsiding to 1 to
2 feet. 

$$

fzus53 kmqt 190902
nshmqt
expires:202604192000;;627578

nearshore marine forecast
national weather service marquette mi
502 am edt sun apr 19 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.


lsz242-243-192000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
502 am edt sun apr 19 2026

...small craft advisory in effect until 4 pm edt this afternoon...

.early this morning...northwest wind 20 to 25 knots. mostly
cloudy. waves 4 to 7 feet occasionally to 9 feet subsiding to
3 to 6 feet occasionally to 8 feet. 
.today...northwest wind 15 to 25 knots diminishing to 10 to
15 knots late. mostly cloudy through early afternoon then
clearing. a chance of flurries through early afternoon, then a
chance of snow showers late. waves subsiding to 2 to 3 feet. 
.tonight...northwest wind 10 to 20 knots diminishing to less than
10 knots late. mostly clear. a chance of flurries through
midnight. waves subsiding to 1 to 2 feet. 
.monday...southwest wind 5 to 15 knots. mostly cloudy. waves 1 to
2 feet. 
.monday night...southwest wind 15 to 20 knots becoming 10 to
20 knots after midnight. mostly cloudy in the evening then
clearing. waves building to 2 to 4 feet. 

$$

fzus53 kmqt 190902
nshmqt
expires:202604192000;;627576

nearshore marine forecast
national weather service marquette mi
502 am edt sun apr 19 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.


lsz240-192000-
saxon harbor wi to black river mi-
502 am edt sun apr 19 2026 /402 am cdt sun apr 19 2026/

.early this morning...northwest wind 15 to 20 knots. mostly
cloudy. waves 2 to 4 feet. 
.today...northwest wind 10 to 20 knots diminishing to less than
10 knots late. mostly cloudy through mid morning then clearing.
waves subsiding to 1 to 2 feet. 
.tonight...northwest wind less than 10 knots veering north by
midnight, then becoming variable late. clear. waves 1 to 2 feet. 
.monday...southwest wind 5 to 15 knots. gusts up to 24 knots in
the afternoon. mostly cloudy. waves building to 1 to 2 feet. 
.monday night...southwest wind 15 to 20 knots diminishing to 5 to
15 knots after midnight. partly cloudy in the evening then
clearing. waves 1 to 2 feet. 

$$