fzus53 kdlh 201722
nshdlh
expires:202605202200;;355186

nearshore marine forecast
national weather service duluth mn
1222 pm 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.


lsz148-202200-
oak point to saxon harbor wi-
1222 pm cdt wed may 20 2026

.rest of today...east wind 5 knots. sunny. waves 1 foot or less. 
.tonight...east wind 5 knots becoming south early in the morning.
mostly clear. waves 1 foot or less. 
.thursday...south wind 5 knots becoming east in the afternoon.
mostly sunny. waves 1 foot or less. 
.thursday night...east wind 5 to 10 knots becoming south after
midnight. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 201722
nshdlh
expires:202605202200;;355182

nearshore marine forecast
national weather service duluth mn
1222 pm 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.


lsz146-202200-
port wing to sand island wi-
1222 pm cdt wed may 20 2026

.rest of today...south wind 5 knots becoming east late. sunny.
waves 1 foot or less. 
.tonight...east wind 5 knots. mostly clear. waves 1 foot or less.
.thursday...variable winds 10 knots or less becoming northeast
5 to 10 knots with gusts to around 20 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 201722
nshdlh
expires:202605202200;;355183

nearshore marine forecast
national weather service duluth mn
1222 pm 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.


lsz147-202200-
sand island to bayfield wi-
1222 pm cdt wed may 20 2026

.rest of today...southeast wind 5 knots. sunny. waves 1 foot or
less. 
.tonight...southeast wind 5 knots. 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 becoming north early in
the morning. partly cloudy in the evening then becoming mostly
cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 201722
nshdlh
expires:202605202200;;355185

nearshore marine forecast
national weather service duluth mn
1222 pm 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.


lsz121-202200-
chequamegon bay-bayfield to oak point wi-
1222 pm cdt wed may 20 2026

.rest of today...east wind 5 knots. mostly sunny. waves 1 foot or
less. 
.tonight...east wind 5 knots until early morning becoming
variable 10 knots or less. mostly clear. waves 1 foot or less. 
.thursday...south wind 5 knots becoming east in the afternoon.
mostly sunny. waves 1 foot or less. 
.thursday night...northeast wind 5 to 10 knots becoming south
after midnight. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 201722
nshdlh
expires:202605202200;;355176

nearshore marine forecast
national weather service duluth mn
1222 pm 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.


lsz140-202200-
grand portage to grand marais mn-
1222 pm cdt wed may 20 2026

.rest of today...south wind 10 to 15 knots. mostly sunny. waves
1 to 2 feet. 
.tonight...southwest wind 10 to 15 knots becoming west 5 knots
after midnight. mostly clear. waves 1 to 2 feet. 
.thursday...southeast 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 201722
nshdlh
expires:202605202200;;355177

nearshore marine forecast
national weather service duluth mn
1222 pm 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.


lsz141-202200-
grand marais to taconite harbor mn-
1222 pm cdt wed may 20 2026

.rest of today...south wind 5 knots. partly sunny early in the
afternoon then clearing. 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...east wind 5 to 10 knots. 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 to 2 feet. 

$$

fzus53 kdlh 201722
nshdlh
expires:202605202200;;355178

nearshore marine forecast
national weather service duluth mn
1222 pm 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.


lsz142-202200-
taconite harbor to silver bay harbor mn-
1222 pm cdt wed may 20 2026

.rest of today...south wind 5 knots. 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 in the
evening then becoming mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 201722
nshdlh
expires:202605202200;;355179

nearshore marine forecast
national weather service duluth mn
1222 pm 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.


lsz143-202200-
silver bay harbor to two harbors mn-
1222 pm cdt wed may 20 2026

.rest of today...southeast wind 5 knots. partly sunny early in
the afternoon then clearing. waves 1 foot or less. 
.tonight...northeast wind 5 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 in
the evening then becoming mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 201722
nshdlh
expires:202605202200;;355180

nearshore marine forecast
national weather service duluth mn
1222 pm 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.


lsz144-202200-
two harbors to duluth mn-
1222 pm cdt wed may 20 2026

.rest of today...south wind 5 knots becoming east late. mostly
sunny. waves 1 foot or less. 
.tonight...northeast wind 5 knots. mostly clear. waves 1 foot or
less. 
.thursday...northeast wind 10 to 15 knots with gusts to around
20 knots. sunny. waves 1 foot or less. 
.thursday night...northeast wind 10 to 15 knots with gusts to
around 20 knots easing to 5 knots early in the morning. partly
cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 201722
nshdlh
expires:202605202200;;355181

nearshore marine forecast
national weather service duluth mn
1222 pm 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.


lsz145-202200-
duluth mn to port wing wi-
1222 pm cdt wed may 20 2026

.rest of today...east wind 5 knots. sunny. waves 1 foot or less. 
.tonight...east wind 5 knots. mostly clear. waves 1 foot or less.
.thursday...northeast wind 10 to 15 knots with gusts to around
20 knots. mostly sunny. waves 1 to 2 feet. 
.thursday night...northeast wind 10 to 15 knots with gusts to
around 20 knots easing to 5 knots early in the morning. partly
cloudy. waves 1 to 2 feet. 

$$

fzus53 kmqt 201500
nshmqt
expires:202605202000;;350331

nearshore marine forecast
national weather service marquette mi
1100 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-
1100 am edt wed may 20 2026

.rest of today...northwest wind less than 10 knots by late
morning becoming variable. sunny. waves calm to 1 foot. 
.tonight...southeast wind less than 10 knots veering south by
midnight. 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 201500
nshmqt
expires:202605202000;;350330

nearshore marine forecast
national weather service marquette mi
1100 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-
1100 am edt wed may 20 2026 /1000 am cdt wed may 20 2026/

.rest of today...variable wind less than 10 knots. sunny. waves
calm to 1 foot. 
.tonight...east wind less than 10 knots veering south 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. 

$$