fzus53 kdlh 240400
nshdlh
expires:202604241000;;887796

nearshore marine forecast
national weather service duluth mn
1100 pm 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.


lsz148-241000-
oak point to saxon harbor wi-
1100 pm cdt thu apr 23 2026

.rest of tonight...southeast wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 to 10 knots toward daybreak. rain
likely late in the evening. chance of thunderstorms through the
night. rain toward daybreak. 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 becoming north in the late
evening and overnight. mostly clear. waves 1 foot or less. 
.saturday...northwest wind 5 knots becoming northeast late in the
afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 240400
nshdlh
expires:202604241000;;887792

nearshore marine forecast
national weather service duluth mn
1100 pm 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.


lsz146-241000-
port wing to sand island wi-
1100 pm cdt thu apr 23 2026

.rest of tonight...northeast wind 10 to 15 knots becoming west
5 to 10 knots toward daybreak. chance of thunderstorms late in
the evening. rain likely through the night. slight chance of
thunderstorms toward daybreak. waves 1 to 3 feet. 
.friday...west wind 10 to 15 knots becoming southwest late in the
afternoon. chance of rain in the morning. waves 1 to 2 feet. 
.friday night...west wind 5 to 10 knots becoming north in the
late evening and overnight. mostly clear. waves 1 to 2 feet. 
.saturday...north wind 5 knots becoming northeast in the
afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 240400
nshdlh
expires:202604241000;;887793

nearshore marine forecast
national weather service duluth mn
1100 pm 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.


lsz147-241000-
sand island to bayfield wi-
1100 pm cdt thu apr 23 2026

.rest of tonight...southeast wind 10 to 15 knots becoming west
toward daybreak. rain likely and chance of thunderstorms. waves
1 to 3 feet. 
.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 becoming north in the late
evening and overnight. mostly clear. waves 1 to 2 feet. 
.saturday...northwest wind 5 knots early in the morning becoming
variable 10 knots or less, then becoming east 5 knots in the
afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 240400
nshdlh
expires:202604241000;;887795

nearshore marine forecast
national weather service duluth mn
1100 pm 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.


lsz121-241000-
chequamegon bay-bayfield to oak point wi-
1100 pm cdt thu apr 23 2026

.rest of tonight...southeast wind 5 to 10 knots becoming west
toward daybreak. rain likely late in the evening. chance of
thunderstorms through the night. rain toward daybreak. waves 1 to
2 feet. 
.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 becoming north in the late
evening and overnight. mostly clear. waves 1 foot or less. 
.saturday...northwest wind 5 knots becoming northeast in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 240400
nshdlh
expires:202604241000;;887786

nearshore marine forecast
national weather service duluth mn
1100 pm 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.


lsz140-241000-
grand portage to grand marais mn-
1100 pm cdt thu apr 23 2026

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

.rest of tonight...northeast wind 15 to 20 knots. gusts up to
25 knots late in the evening. rain and chance of thunderstorms.
waves 3 to 5 feet. waves occasionally to 7 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. partly cloudy.
waves 1 to 3 feet. 
.saturday...northwest wind 5 to 10 knots becoming southwest in
the afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kdlh 240400
nshdlh
expires:202604241000;;887787

nearshore marine forecast
national weather service duluth mn
1100 pm 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.


lsz141-241000-
grand marais to taconite harbor mn-
1100 pm cdt thu apr 23 2026

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

.rest of tonight...northeast wind 15 to 20 knots. rain likely
late in the evening. chance of thunderstorms through the night.
rain toward daybreak. waves 3 to 5 feet. 
.friday...north wind 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. mostly clear. waves 1 to
3 feet. 
.saturday...northwest wind 5 knots becoming south in the
afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kdlh 240400
nshdlh
expires:202604241000;;887788

nearshore marine forecast
national weather service duluth mn
1100 pm 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.


lsz142-241000-
taconite harbor to silver bay harbor mn-
1100 pm cdt thu apr 23 2026

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

.rest of tonight...northeast wind 10 to 15 knots. chance of
thunderstorms late in the evening. rain likely through the night.
slight chance of thunderstorms toward daybreak. 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 becoming north after
midnight. mostly clear. waves 1 to 2 feet. 
.saturday...northwest wind 5 knots becoming southwest late in the
morning, then becoming southeast in the afternoon. mostly sunny.
waves 1 foot or less. 

$$

fzus53 kdlh 240400
nshdlh
expires:202604241000;;887789

nearshore marine forecast
national weather service duluth mn
1100 pm 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.


lsz143-241000-
silver bay harbor to two harbors mn-
1100 pm cdt thu apr 23 2026

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

.rest of tonight...northeast wind 15 to 20 knots becoming
northwest 5 to 10 knots toward daybreak. chance of thunderstorms
late in the evening. rain likely through the night. slight chance
of thunderstorms toward daybreak. 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...west wind 5 knots becoming north in the late
evening and overnight. mostly clear. waves 1 to 2 feet. 
.saturday...north wind 5 knots becoming east in the late morning
and afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 240400
nshdlh
expires:202604241000;;887790

nearshore marine forecast
national weather service duluth mn
1100 pm 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.


lsz144-241000-
two harbors to duluth mn-
1100 pm cdt thu apr 23 2026

.rest of tonight...northeast wind 15 to 20 knots becoming west
10 to 15 knots toward daybreak. chance of rain late in the
evening. chance of thunderstorms through the night. rain likely
after midnight. waves 2 to 4 feet. 
.friday...west wind 10 to 15 knots. gusts up to 20 knots in the
morning. chance of rain in the morning. waves 1 to 3 feet. 
.friday night...west wind 5 to 10 knots becoming north in the
late evening and overnight. mostly clear. waves 1 foot or less. 
.saturday...north wind 5 knots becoming east in the late morning
and afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 240400
nshdlh
expires:202604241000;;887791

nearshore marine forecast
national weather service duluth mn
1100 pm 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.


lsz145-241000-
duluth mn to port wing wi-
1100 pm cdt thu apr 23 2026

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

$$

fzus53 kmqt 240302
nshmqt
expires:202604240800;;886114

nearshore marine forecast
national weather service marquette mi
1101 pm 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.


lsz242-240800-
ontonagon to upper entrance of portage canal mi-
1101 pm edt thu apr 23 2026

.rest of tonight...southeast wind 10 to 15 knots. rain showers
and a chance of thunderstorms. waves 1 to 2 feet. 
.friday...southwest wind 10 to 15 knots veering west by late
morning. becoming partly cloudy late. rain showers and a slight
chance of thunderstorms through mid morning, then a chance of
rain showers by late morning. a slight chance of rain showers
late. waves building to 2 to 3 feet. 
.friday night...northwest wind less than 10 knots. mostly clear.
waves subsiding to 1 to 2 feet. 
.saturday...northwest wind less than 10 knots veering north in
the afternoon. partly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 240302
nshmqt
expires:202604240800;;886112

nearshore marine forecast
national weather service marquette mi
1101 pm 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.


lsz240-241-240800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 pm edt thu apr 23 2026 /1001 pm cdt thu apr 23 2026/

.rest of tonight...southeast wind 10 to 15 knots veering south
late. rain showers and a chance of thunderstorms. waves calm to
1 foot building to 1 to 2 feet. 
.friday...west wind 5 to 15 knots. mostly cloudy through early
afternoon then clearing. a chance of rain showers through mid
morning, then a slight chance of rain showers by late morning.
waves 1 to 2 feet. 
.friday night...northwest wind less than 10 knots. clear. waves
1 to 2 feet. 
.saturday...northwest wind less than 10 knots veering northeast
in the afternoon. partly cloudy. waves calm to 1 foot. 

$$