fzus53 kdlh 201108
nshdlh
expires:202605201600;;343714

nearshore marine forecast
national weather service duluth mn
608 am cdt wed may 20 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.


lsz148-201600-
oak point to saxon harbor wi-
608 am cdt wed may 20 2026

.today...north wind 5 knots becoming east in the afternoon.
mostly sunny. waves 1 foot or less. 
.tonight...east wind 5 to 10 knots becoming south after midnight.
mostly clear. waves 1 foot or less. 
.thursday...south wind 5 knots becoming northeast in the
afternoon. sunny. waves 1 foot or less. 
.thursday night...east wind 5 to 10 knots becoming south after
midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 201108
nshdlh
expires:202605201600;;343710

nearshore marine forecast
national weather service duluth mn
608 am cdt wed may 20 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.


lsz146-201600-
port wing to sand island wi-
608 am cdt wed may 20 2026

.today...west wind 5 knots early in the morning becoming variable
10 knots or less, then becoming east 5 to 10 knots in the
afternoon. mostly sunny. waves 1 foot or less. 
.tonight...east wind 5 to 10 knots in the evening becoming
variable 10 knots or less, then becoming northeast 5 knots early
in the morning. mostly clear. waves 1 foot or less. 
.thursday...variable winds 10 knots or less becoming northeast
5 to 10 knots in the late morning and afternoon. mostly sunny.
waves 1 foot or less. 
.thursday night...northeast wind 5 to 10 knots. partly cloudy in
the evening then becoming mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 201108
nshdlh
expires:202605201600;;343711

nearshore marine forecast
national weather service duluth mn
608 am cdt wed may 20 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.


lsz147-201600-
sand island to bayfield wi-
608 am cdt wed may 20 2026

.today...northwest wind 5 knots becoming east in the afternoon.
mostly sunny. waves 1 foot or less. 
.tonight...southeast wind 5 to 10 knots until early morning
becoming variable 10 knots or less. mostly clear. waves 1 foot or
less. 
.thursday...southeast wind 5 knots becoming east in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 
.thursday night...east wind 5 to 10 knots until early morning
becoming variable 10 knots or less. partly cloudy in the evening
then becoming mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 201108
nshdlh
expires:202605201600;;343713

nearshore marine forecast
national weather service duluth mn
608 am cdt wed may 20 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.


lsz121-201600-
chequamegon bay-bayfield to oak point wi-
608 am cdt wed may 20 2026

.today...north wind 5 knots becoming east in the afternoon.
mostly sunny. waves 1 foot or less. 
.tonight...east wind 5 to 10 knots becoming southeast after
midnight, then becoming variable 10 knots or less early in the
morning. mostly clear. waves 1 foot or less. 
.thursday...south wind 5 knots becoming east in the afternoon.
sunny. waves 1 foot or less. 
.thursday night...east wind 5 to 10 knots in the evening becoming
variable 10 knots or less. partly cloudy in the evening then
becoming mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 201108
nshdlh
expires:202605201600;;343704

nearshore marine forecast
national weather service duluth mn
608 am cdt wed may 20 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.


lsz140-201600-
grand portage to grand marais mn-
608 am cdt wed may 20 2026

.today...northwest wind 5 knots becoming southwest 10 to 15 knots
in the late morning and afternoon. mostly sunny. waves 1 to
2 feet. 
.tonight...southwest wind 5 to 10 knots becoming west early in
the morning. mostly clear. waves 1 to 2 feet. 
.thursday...southeast wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 
.thursday night...east wind 5 to 10 knots becoming northeast
after midnight. partly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 201108
nshdlh
expires:202605201600;;343705

nearshore marine forecast
national weather service duluth mn
608 am cdt wed may 20 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.


lsz141-201600-
grand marais to taconite harbor mn-
608 am cdt wed may 20 2026

.today...west wind 5 knots becoming south late in the afternoon.
mostly sunny. waves 1 foot or less. 
.tonight...east wind 5 knots early in the evening becoming
variable 10 knots or less. mostly clear. waves 1 foot or less. 
.thursday...northeast wind 5 knots becoming east in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 
.thursday night...northeast wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet. 

$$

fzus53 kdlh 201108
nshdlh
expires:202605201600;;343706

nearshore marine forecast
national weather service duluth mn
608 am cdt wed may 20 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.


lsz142-201600-
taconite harbor to silver bay harbor mn-
608 am cdt wed may 20 2026

.today...west wind 5 knots becoming south early in the afternoon,
then becoming east late in the afternoon. mostly sunny. waves
1 foot or less. 
.tonight...northeast wind 5 knots early in the evening becoming
variable 10 knots or less. mostly clear. waves 1 foot or less. 
.thursday...variable winds 10 knots or less becoming east 5 knots
in the late morning and afternoon. mostly sunny. waves 1 foot or
less. 
.thursday night...northeast wind 5 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 201108
nshdlh
expires:202605201600;;343707

nearshore marine forecast
national weather service duluth mn
608 am cdt wed may 20 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.


lsz143-201600-
silver bay harbor to two harbors mn-
608 am cdt wed may 20 2026

.today...west wind 5 knots becoming southwest late in the
morning, then becoming southeast early in the afternoon becoming
east late in the afternoon. mostly sunny. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.thursday...northeast wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 
.thursday night...northeast wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 

$$

fzus53 kdlh 201108
nshdlh
expires:202605201600;;343708

nearshore marine forecast
national weather service duluth mn
608 am cdt wed may 20 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.


lsz144-201600-
two harbors to duluth mn-
608 am cdt wed may 20 2026

.today...northwest wind 5 knots becoming southwest late in the
morning, then becoming southeast early in the afternoon becoming
east late in the afternoon. sunny. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.thursday...east wind 5 to 10 knots. sunny. waves 1 foot or less.
.thursday night...northeast wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet. 

$$

fzus53 kdlh 201108
nshdlh
expires:202605201600;;343709

nearshore marine forecast
national weather service duluth mn
608 am cdt wed may 20 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.


lsz145-201600-
duluth mn to port wing wi-
608 am cdt wed may 20 2026

.today...west wind 5 knots becoming southeast early in the
afternoon, then becoming east late in the afternoon. sunny. waves
1 foot or less. 
.tonight...northeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.thursday...northeast wind 5 to 10 knots. gusts up to 20 knots
late in the afternoon. sunny. waves 1 to 2 feet. 
.thursday night...northeast wind 10 to 15 knots easing to 5 knots
after midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 1 to 2 feet. 

$$

fzus53 kmqt 200904
nshmqt
expires:202605202000;;339379

nearshore marine forecast
national weather service marquette mi
504 am edt wed may 20 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.


lsz242-243-202000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
504 am edt wed may 20 2026

.early this morning...northwest wind less than 10 knots. mostly
clear. waves 1 to 2 feet. 
.today...northwest wind less than 10 knots backing west by late
morning. sunny. waves 1 to 2 feet. 
.tonight...variable wind less than 10 knots becoming south less
than 10 knots late. clear. waves calm to 1 foot. 
.thursday...south wind less than 10 knots backing northeast in
the afternoon. sunny. waves calm to 1 foot. 
.thursday night...southeast wind 10 to 15 knots diminishing to
less than 10 knots after midnight. mostly clear. waves calm to
1 foot. 

$$

fzus53 kmqt 200904
nshmqt
expires:202605202000;;339378

nearshore marine forecast
national weather service marquette mi
504 am edt wed may 20 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.


lsz240-241-202000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
504 am edt wed may 20 2026 /404 am cdt wed may 20 2026/

.early this morning...northwest wind less than 10 knots. partly
cloudy. waves 1 to 2 feet. 
.today...variable wind less than 10 knots. partly cloudy through
mid morning then clearing. waves 1 to 2 feet. 
.tonight...variable wind less than 10 knots becoming south less
than 10 knots late. clear. waves calm to 1 foot. 
.thursday...southeast wind less than 10 knots backing northeast
in the afternoon. sunny. waves building to 1 to 2 feet. 
.thursday night...east wind less than 10 knots veering southeast
after midnight. partly cloudy. waves 1 to 2 feet. 

$$