fzus53 kdlh 251202
nshdlh
expires:202605251600;;621364

nearshore marine forecast
national weather service duluth mn
702 am cdt mon may 25 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.


lsz148-251600-
oak point to saxon harbor wi-
702 am cdt mon may 25 2026

.today...south wind 5 to 10 knots becoming southwest in the
afternoon. chance of sprinkles early in the morning. waves 1 foot
or less. 
.tonight...southwest wind 5 to 10 knots. slight chance of showers
and thunderstorms in the evening. waves 1 foot or less. 
.tuesday...variable winds 10 knots or less becoming northeast
5 knots in the late morning and afternoon. mostly sunny. waves
1 foot or less. 
.tuesday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming northeast
5 knots early in the morning. slight chance of rain showers
through the night. waves 1 foot or less. 

$$

fzus53 kdlh 251202
nshdlh
expires:202605251600;;621360

nearshore marine forecast
national weather service duluth mn
702 am cdt mon may 25 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.


lsz146-251600-
port wing to sand island wi-
702 am cdt mon may 25 2026

.today...northwest wind 5 knots becoming southwest in the late
morning and afternoon. patchy fog in the morning. waves 1 foot or
less. 
.tonight...southwest wind 5 to 10 knots. chance of rain showers
and slight chance of thunderstorms in the evening. waves 1 foot
or less. 
.tuesday...variable winds 10 knots or less becoming northeast
5 knots in the afternoon. mostly sunny. waves 1 foot or less. 
.tuesday night...northeast wind 5 knots. slight chance of rain
showers. waves 1 foot or less. 

$$

fzus53 kdlh 251202
nshdlh
expires:202605251600;;621361

nearshore marine forecast
national weather service duluth mn
702 am cdt mon may 25 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.


lsz147-251600-
sand island to bayfield wi-
702 am cdt mon may 25 2026

.today...southeast wind 5 knots becoming southwest in the late
morning and afternoon. chance of sprinkles early in the morning.
waves 1 foot or less. 
.tonight...southwest wind 5 knots becoming west early in the
morning. slight chance of showers and thunderstorms in the
evening. waves 1 foot or less. 
.tuesday...variable winds 10 knots or less becoming northeast
5 knots in the afternoon. mostly sunny. waves 1 foot or less. 
.tuesday night...variable winds 10 knots or less becoming
northeast 5 knots early in the morning. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 251202
nshdlh
expires:202605251600;;621363

nearshore marine forecast
national weather service duluth mn
702 am cdt mon may 25 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.


lsz121-251600-
chequamegon bay-bayfield to oak point wi-
702 am cdt mon may 25 2026

.today...southwest wind 5 to 10 knots. chance of sprinkles early
in the morning. waves 1 foot or less. 
.tonight...southwest wind 5 to 10 knots. slight chance of showers
and thunderstorms in the evening. waves 1 foot or less. 
.tuesday...variable winds 10 knots or less becoming northeast
5 knots in the late morning and afternoon. mostly sunny. waves
1 foot or less. 
.tuesday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming northeast
5 knots early in the morning. slight chance of rain showers
through the night. waves 1 foot or less. 

$$

fzus53 kdlh 251202
nshdlh
expires:202605251600;;621354

nearshore marine forecast
national weather service duluth mn
702 am cdt mon may 25 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.


lsz140-251600-
grand portage to grand marais mn-
702 am cdt mon may 25 2026

.today...east wind 5 to 10 knots becoming southwest 10 to
15 knots with gusts to around 20 knots in the late morning and
afternoon. patchy fog in the morning. chance of sprinkles early
in the morning. chance of sprinkles early in the afternoon, then
slight chance of rain showers late in the afternoon. waves 1 foot
or less. 
.tonight...southwest wind 10 to 15 knots with gusts to around
20 knots becoming west after midnight. chance of rain showers and
slight chance of thunderstorms in the evening. patchy fog after
midnight. waves 1 to 2 feet. 
.tuesday...northwest wind 5 knots becoming southeast late in the
morning, then becoming south in the afternoon. mostly sunny.
waves 1 foot or less. 
.tuesday night...southwest wind 5 knots becoming northeast in the
late evening and overnight. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 251202
nshdlh
expires:202605251600;;621355

nearshore marine forecast
national weather service duluth mn
702 am cdt mon may 25 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.


lsz141-251600-
grand marais to taconite harbor mn-
702 am cdt mon may 25 2026

.today...east wind 5 knots becoming south in the late morning and
afternoon. chance of sprinkles early in the morning. slight
chance of rain showers late in the afternoon. waves 1 foot or
less. 
.tonight...west wind 5 knots. chance of rain showers and slight
chance of thunderstorms in the evening. patchy fog after
midnight. waves 1 foot or less. 
.tuesday...northwest wind 5 knots becoming southeast in the late
morning and early afternoon, then becoming variable 10 knots or
less late in the afternoon. sunny. waves 1 foot or less. 
.tuesday night...variable winds 10 knots or less becoming
northeast 5 knots after midnight. partly cloudy. waves 1 foot or
less. 

$$

fzus53 kdlh 251202
nshdlh
expires:202605251600;;621356

nearshore marine forecast
national weather service duluth mn
702 am cdt mon may 25 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.


lsz142-251600-
taconite harbor to silver bay harbor mn-
702 am cdt mon may 25 2026

.today...north wind 5 knots early in the morning becoming
variable 10 knots or less. slight chance of rain showers late in
the afternoon. waves 1 foot or less. 
.tonight...variable winds 10 knots or less becoming west 5 knots
in the late evening and overnight. chance of rain showers and
slight chance of thunderstorms in the evening. patchy fog after
midnight. waves 1 foot or less. 
.tuesday...north wind 5 knots early in the morning becoming
variable 10 knots or less. sunny. waves 1 foot or less. 
.tuesday night...variable winds 10 knots or less becoming
northeast 5 knots early in the morning. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 251202
nshdlh
expires:202605251600;;621357

nearshore marine forecast
national weather service duluth mn
702 am cdt mon may 25 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.


lsz143-251600-
silver bay harbor to two harbors mn-
702 am cdt mon may 25 2026

.today...northwest wind 5 knots becoming southwest in the late
morning and afternoon. patchy fog late in the morning. chance of
sprinkles late in the afternoon. waves 1 foot or less. 
.tonight...southwest wind 5 knots becoming west after midnight.
slight chance of showers and thunderstorms in the evening. patchy
fog after midnight. waves 1 foot or less. 
.tuesday...variable winds 10 knots or less becoming northeast
5 knots in the afternoon. mostly sunny. waves 1 foot or less. 
.tuesday night...northeast wind 5 knots. slight chance of rain
showers. waves 1 foot or less. 

$$

fzus53 kdlh 251202
nshdlh
expires:202605251600;;621358

nearshore marine forecast
national weather service duluth mn
702 am cdt mon may 25 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.


lsz144-251600-
two harbors to duluth mn-
702 am cdt mon may 25 2026

.today...west wind 5 knots becoming southwest in the late morning
and afternoon. mostly sunny. waves 1 foot or less. 
.tonight...southwest wind 5 knots becoming northwest early in the
morning. slight chance of showers and thunderstorms in the
evening. patchy fog after midnight. waves 1 foot or less. 
.tuesday...north wind 5 knots becoming northeast in the late
morning and afternoon. sunny. waves 1 foot or less. 
.tuesday night...northeast wind 5 knots. slight chance of
thunderstorms in the evening. chance of rain showers through the
night. waves 1 foot or less. 

$$

fzus53 kdlh 251202
nshdlh
expires:202605251600;;621359

nearshore marine forecast
national weather service duluth mn
702 am cdt mon may 25 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.


lsz145-251600-
duluth mn to port wing wi-
702 am cdt mon may 25 2026

.today...southwest wind 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.tonight...southwest wind 5 to 10 knots becoming west early in
the morning. slight chance of showers and thunderstorms in the
evening. patchy fog after midnight. waves 1 foot or less. 
.tuesday...northeast wind 5 knots. mostly sunny. waves 1 foot or
less. 
.tuesday night...northeast wind 5 knots. slight chance of
thunderstorms in the evening. chance of rain showers through the
night. waves 1 foot or less. 

$$

fzus53 kmqt 250901
nshmqt
expires:202605252000;;614592

nearshore marine forecast
national weather service marquette mi
501 am edt mon may 25 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.


lsz242-243-252000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 am edt mon may 25 2026

.early this morning...south wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 
.today...southwest wind less than 10 knots. mostly sunny. a
slight chance of showers through mid morning. waves calm to
1 foot. 
.tonight...southwest wind 5 to 15 knots. partly cloudy. a slight
chance of showers and thunderstorms through midnight. waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet. 
.tuesday...northwest wind less than 10 knots in the morning
becoming variable. mostly sunny. waves 1 to 2 feet. 
.tuesday night...variable wind less than 10 knots becoming
northeast less than 10 knots after midnight. mostly clear. waves
calm to 1 foot. 

$$

fzus53 kmqt 250901
nshmqt
expires:202605252000;;614591

nearshore marine forecast
national weather service marquette mi
501 am edt mon may 25 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.


lsz240-241-252000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
501 am edt mon may 25 2026 /401 am cdt mon may 25 2026/

.early this morning...southwest wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 
.today...southwest wind less than 10 knots. mostly sunny. a
slight chance of showers through mid morning. waves calm to
1 foot. 
.tonight...southwest wind 5 to 15 knots becoming less than
10 knots late. mostly clear. waves building to 1 to 2 feet. 
.tuesday...variable wind less than 10 knots. mostly sunny. waves
calm to 1 foot. 
.tuesday night...northeast wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 

$$