fzus53 kdlh 231414
nshdlh
expires:202604232200;;856207

nearshore marine forecast
national weather service duluth mn
914 am cdt thu apr 23 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.


lsz148-232200-
oak point to saxon harbor wi-
914 am cdt thu apr 23 2026

.rest of today...south wind 10 to 15 knots with gusts to around
20 knots. chance of rain and thunderstorms late. waves 1 to
2 feet. 
.tonight...south wind 10 to 15 knots with gusts to around
20 knots becoming west 5 to 10 knots early in the morning. rain
and chance of thunderstorms. waves 1 to 2 feet. 
.friday...west wind 5 to 10 knots. rain likely and slight chance
of thunderstorms in the morning. waves 1 to 2 feet. 
.friday night...west wind 5 knots. mostly clear. waves 1 foot or
less. 

$$

fzus53 kdlh 231414
nshdlh
expires:202604232200;;856203

nearshore marine forecast
national weather service duluth mn
914 am cdt thu apr 23 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.


lsz146-232200-
port wing to sand island wi-
914 am cdt thu apr 23 2026

.rest of today...northeast wind 10 to 15 knots. chance of rain
and thunderstorms late. waves 1 to 2 feet building to 1 to 3 feet
in the afternoon. 
.tonight...northeast wind 10 to 15 knots becoming west 5 to
10 knots early in the morning. rain in the evening. chance of
thunderstorms through the night. rain likely after midnight.
waves 2 to 4 feet subsiding to 1 to 3 feet early in the morning. 
.friday...west wind 10 to 15 knots. chance of rain in the
morning. waves 1 to 2 feet. 
.friday night...west wind 5 to 10 knots. mostly clear. waves 1 to
2 feet. 

$$

fzus53 kdlh 231414
nshdlh
expires:202604232200;;856204

nearshore marine forecast
national weather service duluth mn
914 am cdt thu apr 23 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.


lsz147-232200-
sand island to bayfield wi-
914 am cdt thu apr 23 2026

.rest of today...southeast wind 10 to 15 knots. chance of rain
and thunderstorms late. waves 1 to 3 feet. 
.tonight...southeast wind 10 to 15 knots with gusts to around
20 knots becoming west early in the morning. rain in the evening.
chance of thunderstorms through the night. rain likely after
midnight. waves 2 to 4 feet subsiding to 1 to 3 feet early in the
morning. 
.friday...west wind 10 to 15 knots. gusts up to 20 knots in the
morning. rain likely and slight chance of thunderstorms in the
morning. waves 1 to 2 feet. 
.friday night...west wind 5 knots. mostly clear. waves 1 to
2 feet. 

$$

fzus53 kdlh 231414
nshdlh
expires:202604232200;;856206

nearshore marine forecast
national weather service duluth mn
914 am cdt thu apr 23 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.


lsz121-232200-
chequamegon bay-bayfield to oak point wi-
914 am cdt thu apr 23 2026

.rest of today...south wind 10 to 15 knots with gusts to around
20 knots. chance of rain and thunderstorms late. waves 1 foot or
less. 
.tonight...south wind 10 to 15 knots easing to 10 knots after
midnight, then becoming west early in the morning. rain and
chance of thunderstorms. waves 1 foot or less. 
.friday...west wind 5 to 10 knots. rain likely and slight chance
of thunderstorms in the morning. waves 1 foot or less. 
.friday night...west wind 5 knots. mostly clear. waves 1 foot or
less. 

$$

fzus53 kdlh 231414
nshdlh
expires:202604232200;;856197

nearshore marine forecast
national weather service duluth mn
914 am cdt thu apr 23 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.


lsz140-232200-
grand portage to grand marais mn-
914 am cdt thu apr 23 2026

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

.rest of today...northeast wind 15 to 20 knots. gusts up to
25 knots in the afternoon. slight chance of rain and
thunderstorms late. waves 2 to 4 feet. 
.tonight...northeast wind 15 to 20 knots. gusts up to 25 knots
early in the evening. rain and chance of thunderstorms. waves
3 to 5 feet. 
.friday...northeast wind 10 to 15 knots with gusts to around
20 knots becoming northwest with gusts to around 20 knots in the
late morning and afternoon. rain and chance of thunderstorms in
the morning, then chance of rain in the afternoon. waves 3 to
5 feet. 
.friday night...northwest wind 5 to 10 knots. slight chance of
rain showers after midnight. waves 1 to 3 feet. 

$$

fzus53 kdlh 231414
nshdlh
expires:202604232200;;856198

nearshore marine forecast
national weather service duluth mn
914 am cdt thu apr 23 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.


lsz141-232200-
grand marais to taconite harbor mn-
914 am cdt thu apr 23 2026

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

.rest of today...northeast wind 15 to 20 knots. gusts up to
25 knots in the afternoon. chance of rain and thunderstorms late.
waves 2 to 4 feet. 
.tonight...northeast wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots in the late evening and overnight. rain
and chance of thunderstorms. waves 3 to 5 feet. 
.friday...north wind 5 to 10 knots with gusts to around 20 knots
becoming west with gusts to around 20 knots in the late morning
and afternoon. chance of rain and slight chance of thunderstorms
in the morning, then slight chance of rain in the afternoon.
waves 2 to 4 feet. 
.friday night...northwest wind 5 knots. slight chance of rain
showers after midnight. waves 1 to 3 feet. 

$$

fzus53 kdlh 231414
nshdlh
expires:202604232200;;856199

nearshore marine forecast
national weather service duluth mn
914 am cdt thu apr 23 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.


lsz142-232200-
taconite harbor to silver bay harbor mn-
914 am cdt thu apr 23 2026

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

.rest of today...northeast wind 15 to 20 knots. chance of rain
and thunderstorms late. waves 2 to 4 feet. 
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the evening. rain in the evening. chance of
thunderstorms through the night. rain likely after midnight.
waves 2 to 4 feet. 
.friday...northwest wind 5 to 10 knots with gusts to around
20 knots becoming west in the afternoon. chance of rain in the
morning. waves 1 to 3 feet. 
.friday night...northwest wind 5 knots. mostly clear. waves 1 to
2 feet. 

$$

fzus53 kdlh 231414
nshdlh
expires:202604232200;;856200

nearshore marine forecast
national weather service duluth mn
914 am cdt thu apr 23 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.


lsz143-232200-
silver bay harbor to two harbors mn-
914 am cdt thu apr 23 2026

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

.rest of today...northeast wind 15 to 20 knots. slight chance of
rain early in the afternoon. rain likely and chance of
thunderstorms late. waves 2 to 4 feet. 
.tonight...northeast wind 15 to 20 knots becoming northwest 5 to
10 knots early in the morning. rain in the evening. chance of
thunderstorms through the night. rain likely after midnight.
waves 2 to 4 feet. 
.friday...west wind 5 to 10 knots. gusts up to 20 knots early in
the morning. chance of rain in the morning. waves 1 to 3 feet. 
.friday night...northwest wind 5 knots. mostly clear. waves 1 to
2 feet. 

$$

fzus53 kdlh 231414
nshdlh
expires:202604232200;;856201

nearshore marine forecast
national weather service duluth mn
914 am cdt thu apr 23 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.


lsz144-232200-
two harbors to duluth mn-
914 am cdt thu apr 23 2026

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

.rest of today...northeast wind 15 to 20 knots. chance of rain
and slight chance of thunderstorms early in the afternoon. rain
likely and chance of thunderstorms late. waves 1 to 3 feet
building to 2 to 4 feet in the afternoon. 
.tonight...northeast wind 15 to 20 knots becoming west 5 to
10 knots with gusts to around 20 knots early in the morning. rain
in the evening. chance of thunderstorms through the night. rain
likely after midnight. waves 2 to 4 feet subsiding to 1 to 3 feet
early in the morning. 
.friday...west wind 10 to 15 knots with gusts to around 20 knots
easing to 5 to 10 knots with gusts to around 20 knots in the late
morning and afternoon. chance of rain in the morning. waves 1 to
2 feet. 
.friday night...northwest wind 5 to 10 knots. mostly clear. waves
1 foot or less. 

$$

fzus53 kdlh 231414
nshdlh
expires:202604232200;;856202

nearshore marine forecast
national weather service duluth mn
914 am cdt thu apr 23 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.


lsz145-232200-
duluth mn to port wing wi-
914 am cdt thu apr 23 2026

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

.rest of today...northeast wind 10 to 15 knots with gusts to
around 20 knots. chance of rain and slight chance of
thunderstorms early in the afternoon. rain likely and chance of
thunderstorms late. waves 1 to 3 feet building to 2 to 4 feet in
the afternoon. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming north 5 to 10 knots after midnight, then
becoming west early in the morning. rain in the evening. chance
of thunderstorms through the night. rain likely after midnight.
waves 2 to 4 feet subsiding to 1 to 3 feet early in the morning. 
.friday...west wind 10 to 15 knots. gusts up to 20 knots early in
the morning. chance of rain in the morning. waves 1 to 2 feet. 
.friday night...west wind 5 to 10 knots. mostly clear. waves
1 foot or less. 

$$

fzus53 kmqt 230903
nshmqt
expires:202604232000;;845611

nearshore marine forecast
national weather service marquette mi
503 am edt thu apr 23 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.


lsz242-232000-
ontonagon to upper entrance of portage canal mi-
503 am edt thu apr 23 2026

.early this morning...southeast wind 10 to 15 knots. mostly
cloudy with a slight chance of rain showers. waves 1 to 2 feet. 
.today...southeast wind 10 to 15 knots. partly cloudy. a slight
chance of rain showers late. waves building to 1 to 2 feet. 
.tonight...southeast wind 10 to 15 knots with gusts up to
22 knots. a chance of showers and thunderstorms through late
evening, then rain showers and a chance of thunderstorms by
midnight. waves 1 to 2 feet. 
.friday...southwest wind 10 to 15 knots veering west in the
afternoon. mostly cloudy. rain showers and a slight chance of
thunderstorms in the morning, then a chance of rain showers in
the afternoon. waves building to 2 to 3 feet, then subsiding to
1 to 2 feet. 
.friday night...west wind 10 to 15 knots. partly cloudy with a
slight chance of rain showers. waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 230903
nshmqt
expires:202604232000;;845609

nearshore marine forecast
national weather service marquette mi
503 am edt thu apr 23 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.


lsz240-241-232000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
503 am edt thu apr 23 2026 /403 am cdt thu apr 23 2026/

.early this morning...southeast wind 10 to 15 knots. mostly
cloudy with a slight chance of showers. waves 1 to 2 feet. 
.today...southeast wind 5 to 15 knots veering south 10 to
15 knots late. partly cloudy. a chance of showers and a slight
chance of thunderstorms late. waves calm to 1 foot. 
.tonight...south wind less than 10 knots veering southwest late.
rain showers and a chance of thunderstorms. waves building to
1 to 2 feet. 
.friday...west wind 5 to 15 knots. mostly cloudy. rain showers
likely in the morning, then a chance of rain showers in the
afternoon. waves 1 to 2 feet. 
.friday night...west wind less than 10 knots. mostly clear. a
slight chance of rain showers in the evening. waves 1 to 2 feet. 

$$