fzus53 kdlh 182200
nshdlh
expires:202610190400;;330710

nearshore marine forecast
national weather service duluth mn
500 pm cdt sun oct 18 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.


lsz148-190400-
oak point to saxon harbor wi-
500 pm cdt sun oct 18 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...southwest wind 5 to 10 knots. gusts up to 25 knots
early in the evening. partly cloudy. waves 1 to 2 feet. 
.monday...north wind 5 knots becoming northeast in the late
morning and afternoon. sunny. waves 1 foot or less. 
.monday night...east wind 5 to 10 knots becoming south early in
the morning. partly cloudy. waves 1 to 2 feet. 
.tuesday...south wind 5 knots becoming southeast late in the
afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 182200
nshdlh
expires:202610190400;;330706

nearshore marine forecast
national weather service duluth mn
500 pm cdt sun oct 18 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.


lsz146-190400-
port wing to sand island wi-
500 pm cdt sun oct 18 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...southwest wind 10 to 15 knots with gusts to around
25 knots becoming west 5 knots after midnight. partly cloudy.
waves 1 to 3 feet subsiding to 1 to 2 feet in the late evening
and overnight. 
.monday...northeast wind 5 to 10 knots becoming northeast 5 to
10 knots with gusts to around 20 knots late in the afternoon.
sunny. waves 1 foot or less. 
.monday night...east wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.tuesday...southeast wind 5 knots becoming east late in the
afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 182200
nshdlh
expires:202610190400;;330707

nearshore marine forecast
national weather service duluth mn
500 pm cdt sun oct 18 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.


lsz147-190400-
sand island to bayfield wi-
500 pm cdt sun oct 18 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...southwest wind 10 to 15 knots with gusts to around
25 knots becoming west 5 knots after midnight, then becoming
variable 10 knots or less late in the night. partly cloudy. waves
1 to 3 feet. 
.monday...north wind 5 knots becoming northeast in the late
morning and afternoon. sunny. waves 1 foot or less. 
.monday night...east wind 5 to 10 knots becoming southeast early
in the morning. mostly clear. waves 1 foot or less. 
.tuesday...south wind 5 knots becoming east late in the
afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 182200
nshdlh
expires:202610190400;;330709

nearshore marine forecast
national weather service duluth mn
500 pm cdt sun oct 18 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.


lsz121-190400-
chequamegon bay-bayfield to oak point wi-
500 pm cdt sun oct 18 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...southwest wind 5 to 10 knots with gusts to around
20 knots until early morning becoming variable 10 knots or less.
partly cloudy. waves 1 foot or less. 
.monday...north wind 5 knots becoming northeast in the late
morning and afternoon. sunny. waves 1 foot or less. 
.monday night...northeast wind 5 to 10 knots becoming south early
in the morning. mostly clear. waves 1 foot or less. 
.tuesday...south wind 5 knots. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 182200
nshdlh
expires:202610190400;;330700

nearshore marine forecast
national weather service duluth mn
500 pm cdt sun oct 18 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.


lsz140-190400-
grand portage to grand marais mn-
500 pm cdt sun oct 18 2026

...small craft advisory in effect until 1 am cdt monday...

.tonight...west wind 15 to 20 knots with gales to around 35 knots
easing to 5 to 10 knots after midnight. mostly cloudy in the
evening then becoming partly cloudy. waves 5 to 8 feet subsiding
to 1 to 2 feet. waves occasionally to 11 feet. 
.monday...north wind 5 knots becoming east in the afternoon.
sunny. waves 1 to 2 feet. 
.monday night...northeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.tuesday...east wind 5 to 10 knots becoming southeast in the
afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 182200
nshdlh
expires:202610190400;;330701

nearshore marine forecast
national weather service duluth mn
500 pm cdt sun oct 18 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.


lsz141-190400-
grand marais to taconite harbor mn-
500 pm cdt sun oct 18 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...west wind 10 to 15 knots with gusts to around 25 knots
easing to 5 knots after midnight. mostly cloudy early in the
evening then becoming partly cloudy. waves 4 to 6 feet subsiding
to 1 to 2 feet. waves occasionally to 8 feet. 
.monday...north wind 5 knots becoming east in the afternoon.
sunny. waves 1 foot or less. 
.monday night...northeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.tuesday...east wind 5 to 10 knots becoming southeast in the
afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 182200
nshdlh
expires:202610190400;;330702

nearshore marine forecast
national weather service duluth mn
500 pm cdt sun oct 18 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.


lsz142-190400-
taconite harbor to silver bay harbor mn-
500 pm cdt sun oct 18 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...southwest wind 5 to 10 knots with gusts to around
25 knots becoming west after midnight. mostly cloudy early in the
evening then becoming partly cloudy. waves 2 to 4 feet subsiding
to 1 to 2 feet in the late evening and overnight. 
.monday...north wind 5 knots becoming northeast in the afternoon.
sunny. waves 1 foot or less. 
.monday night...northeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.tuesday...east wind 5 knots. mostly sunny. waves 1 foot or less.

$$

fzus53 kdlh 182200
nshdlh
expires:202610190400;;330703

nearshore marine forecast
national weather service duluth mn
500 pm cdt sun oct 18 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.


lsz143-190400-
silver bay harbor to two harbors mn-
500 pm cdt sun oct 18 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...southwest wind 10 to 15 knots with gusts to around
25 knots becoming west 5 knots after midnight. mostly cloudy
early in the evening then becoming partly cloudy. waves 1 to
3 feet subsiding to 1 to 2 feet in the late evening and
overnight. 
.monday...north wind 5 to 10 knots becoming northeast in the
afternoon. sunny. waves 1 foot or less. 
.monday night...northeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.tuesday...east wind 5 knots rising to 5 to 10 knots in the
afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 182200
nshdlh
expires:202610190400;;330704

nearshore marine forecast
national weather service duluth mn
500 pm cdt sun oct 18 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.


lsz144-190400-
two harbors to duluth mn-
500 pm cdt sun oct 18 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...southwest wind 10 to 15 knots with gusts to around
20 knots becoming west 5 knots after midnight, then becoming
northwest late in the night. partly cloudy. waves 1 to 2 feet. 
.monday...northeast wind 5 to 10 knots rising to 10 to 15 knots
with gusts to around 20 knots in the afternoon. sunny. waves 1 to
2 feet. 
.monday night...northeast wind 10 to 15 knots. gusts up to
20 knots early in the evening. mostly clear. waves 1 to 2 feet. 
.tuesday...east wind 5 knots rising to 5 to 10 knots in the
afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 182200
nshdlh
expires:202610190400;;330705

nearshore marine forecast
national weather service duluth mn
500 pm cdt sun oct 18 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.


lsz145-190400-
duluth mn to port wing wi-
500 pm cdt sun oct 18 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...southwest wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots after midnight, then becoming
northwest late in the night. partly cloudy. waves 1 to 2 feet. 
.monday...northeast wind 10 to 15 knots with gusts to around
20 knots. sunny. waves 1 to 2 feet. 
.monday night...northeast wind 10 to 15 knots with gusts to
around 20 knots becoming east 5 knots early in the morning.
mostly clear. waves 1 to 2 feet. 
.tuesday...east wind 5 to 10 knots. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kmqt 182101
nshmqt
expires:202610190800;;328441

nearshore marine forecast
national weather service marquette mi
501 pm edt sun oct 18 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.


lsz242-243-190800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 pm edt sun oct 18 2026

...small craft advisory in effect until 2 am edt monday...

.late this afternoon...southwest wind 15 to 20 knots with gusts
up to 33 knots. partly cloudy. waves 5 to 8 feet occasionally to
10 feet subsiding to 4 to 7 feet occasionally to 9 feet. 
.tonight...southwest wind 10 to 20 knots with gusts up to
30 knots veering west less than 10 knots late. mostly clear.
waves subsiding to 1 to 2 feet. 
.monday...variable wind less than 10 knots becoming northeast
less than 10 knots late. mostly sunny. waves 1 to 2 feet. 
.monday night...east wind less than 10 knots veering southeast
after midnight. clear. waves calm to 1 foot. 
.tuesday...southeast wind less than 10 knots. sunny. waves calm
to 1 foot. 

$$

fzus53 kmqt 182101
nshmqt
expires:202610190800;;328440

nearshore marine forecast
national weather service marquette mi
501 pm edt sun oct 18 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.


lsz240-241-190800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
501 pm edt sun oct 18 2026 /401 pm cdt sun oct 18 2026/

.late this afternoon...southwest wind 10 to 15 knots with gusts
up to 25 knots. partly cloudy. waves 2 to 4 feet subsiding to
2 to 3 feet. 
.tonight...southwest wind 5 to 15 knots veering west less than
10 knots late. mostly clear. waves subsiding to 1 to 2 feet. 
.monday...variable wind less than 10 knots becoming northeast
5 to 15 knots by late morning. mostly sunny. waves calm to
1 foot. 
.monday night...east wind less than 10 knots veering southeast
after midnight. clear. waves 1 to 2 feet. 
.tuesday...south wind less than 10 knots in the morning becoming
variable. sunny. waves calm to 1 foot. 

$$