fzus53 kdlh 130028
nshdlh
expires:202601131100;;250510

nearshore marine forecast
national weather service duluth mn
628 pm cst mon jan 12 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.


lsz142-131100-
taconite harbor to silver bay harbor mn-
628 pm cst mon jan 12 2026

...gale watch in effect from tuesday evening through wednesday
morning...

.rest of tonight...southwest wind 10 to 15 knots. light freezing
rain likely after midnight. snow and rain likely after midnight.
waves 1 to 2 feet. 
.tuesday...west wind 10 to 15 knots with gusts to around 20 knots
becoming northwest with gusts to around 25 knots late in the
afternoon. chance of drizzle and light freezing drizzle through
the day. chance of snow in the afternoon. waves 1 to 2 feet. 
.tuesday night...north wind 15 to 20 knots. gusts up to 30 knots
increasing to 35 knots after midnight. partly cloudy. waves 1 to
3 feet. a gale warning may be needed. 
.wednesday...north wind 15 to 20 knots. gusts up to 35 knots
decreasing to 30 knots late in the morning, then decreasing to
20 knots early in the afternoon increasing to 25 knots late in
the afternoon. sunny. waves 1 to 3 feet. a gale warning may be
needed. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 130028
nshdlh
expires:202601131100;;250511

nearshore marine forecast
national weather service duluth mn
628 pm cst mon jan 12 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.


lsz143-131100-
silver bay harbor to two harbors mn-
628 pm cst mon jan 12 2026

...gale watch in effect from tuesday evening through wednesday
morning...

.rest of tonight...southwest wind 10 to 15 knots. gusts up to
20 knots toward daybreak. rain, snow and light freezing rain
likely after midnight. waves 1 to 2 feet. 
.tuesday...west wind 10 to 15 knots becoming northwest late in
the afternoon. gusts up to 20 knots. chance of drizzle in the
morning. chance of light freezing drizzle through the day. slight
chance of drizzle in the afternoon. waves 1 to 2 feet. 
.tuesday night...north wind 15 to 20 knots. gusts up to 25 knots
increasing to 35 knots. partly cloudy. waves 1 to 3 feet. a gale
warning may be needed. 
.wednesday...north wind 15 to 20 knots with gusts to around
30 knots becoming northwest 5 to 10 knots with gusts to around
20 knots in the afternoon. sunny. waves 1 to 3 feet. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 130028
nshdlh
expires:202601131100;;250512

nearshore marine forecast
national weather service duluth mn
628 pm cst mon jan 12 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.


lsz144-131100-
two harbors to duluth mn-
628 pm cst mon jan 12 2026

...gale watch in effect from tuesday evening through wednesday
morning...

.rest of tonight...southwest wind 10 to 15 knots. gusts up to
20 knots after midnight. rain and snow likely after midnight.
waves 1 to 2 feet. 
.tuesday...west wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. chance
of drizzle in the morning, then slight chance of rain, drizzle
and snow in the afternoon. waves 1 to 2 feet. 
.tuesday night...north wind 20 to 25 knots. gusts up to 30 knots
in the late evening and overnight. mostly cloudy in the evening
then becoming partly cloudy. waves 2 to 4 feet. a small craft
advisory may be needed. 
.wednesday...north wind 20 to 25 knots with gusts to around
30 knots becoming northwest 10 to 15 knots with gusts to around
20 knots in the late morning and afternoon. sunny. waves 2 to
4 feet subsiding to 1 to 2 feet in the late morning and
afternoon. a small craft advisory may be needed. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 130028
nshdlh
expires:202601131100;;250513

nearshore marine forecast
national weather service duluth mn
628 pm cst mon jan 12 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.


lsz145-131100-
duluth mn to port wing wi-
628 pm cst mon jan 12 2026

...gale watch in effect from tuesday evening through wednesday
morning...

.rest of tonight...southwest wind 10 to 15 knots. gusts up to
20 knots after midnight. chance of snow and light freezing rain
likely after midnight. rain likely after midnight. snow likely
toward daybreak. waves 1 to 2 feet. 
.tuesday...west wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. chance
of drizzle in the morning, then slight chance of drizzle in the
afternoon. waves 1 to 3 feet. 
.tuesday night...north wind 20 to 25 knots. gusts up to 30 knots
increasing to 35 knots in the late evening and overnight. heavy
freezing spray after midnight. slight chance of snow after
midnight. waves 4 to 6 feet. waves occasionally to 8 feet. a gale
warning may be needed. 
.wednesday...north wind 20 to 25 knots with gales to around
35 knots becoming northwest 10 to 15 knots with gusts to around
20 knots in the afternoon. sunny. waves 4 to 6 feet subsiding to
1 to 3 feet. waves occasionally to 8 feet. a gale warning may be
needed. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 130028
nshdlh
expires:202601131100;;250514

nearshore marine forecast
national weather service duluth mn
628 pm cst mon jan 12 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.


lsz146-131100-
port wing to sand island wi-
628 pm cst mon jan 12 2026

...gale watch in effect from tuesday evening through wednesday
morning...

.rest of tonight...southwest wind 10 to 15 knots. gusts up to
20 knots after midnight. slight chance of light freezing rain
after midnight. rain and snow likely after midnight. waves 1 to
3 feet. 
.tuesday...west wind 15 to 20 knots. gusts up to 25 knots late in
the afternoon. chance of drizzle and snow in the morning, then
slight chance of drizzle in the afternoon. waves 2 to 4 feet. 
.tuesday night...northwest wind 20 to 25 knots with gales to
around 35 knots becoming north 15 to 25 knots with gales to
around 35 knots early in the morning. heavy freezing spray after
midnight. slight chance of snow after midnight. waves 4 to
6 feet. waves occasionally to 8 feet. a gale warning may be
needed. 
.wednesday...north wind 20 to 25 knots with gales to around
35 knots easing to 10 to 15 knots with gusts to around 20 knots
in the afternoon. heavy freezing spray in the morning. waves 4 to
6 feet subsiding to 2 to 4 feet in the afternoon. waves
occasionally to 8 feet. a gale warning may be needed. 

note...wave height forecasts are for ice free areas.

$$