fzus53 kdlh 121433
nshdlh
expires:202602122300;;511868

nearshore marine forecast
national weather service duluth mn
833 am cst thu feb 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.


lsz142-122300-
taconite harbor to silver bay harbor mn-
833 am cst thu feb 12 2026

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

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

$$

fzus53 kdlh 121433
nshdlh
expires:202602122300;;511869

nearshore marine forecast
national weather service duluth mn
833 am cst thu feb 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.


lsz143-122300-
silver bay harbor to two harbors mn-
833 am cst thu feb 12 2026

.rest of today...north wind 5 knots becoming east in the
afternoon. sunny. waves 1 foot or less. 
.tonight...south wind 5 knots becoming southwest in the late
evening and overnight. partly cloudy. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.friday night...west wind 5 knots in the evening becoming
variable 10 knots or less, then becoming southwest 5 knots early
in the morning. partly cloudy. waves 1 foot or less. 

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

$$

fzus53 kdlh 121433
nshdlh
expires:202602122300;;511870

nearshore marine forecast
national weather service duluth mn
833 am cst thu feb 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.


lsz144-122300-
two harbors to duluth mn-
833 am cst thu feb 12 2026

.rest of today...east wind 5 knots. sunny. waves 1 foot or less. 
.tonight...southeast wind 5 knots becoming southwest in the late
evening and overnight. partly cloudy. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.friday night...southwest wind 5 knots becoming south early in
the morning. partly cloudy. waves 1 foot or less. 

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

$$

fzus53 kdlh 121433
nshdlh
expires:202602122300;;511871

nearshore marine forecast
national weather service duluth mn
833 am cst thu feb 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.


lsz145-122300-
duluth mn to port wing wi-
833 am cst thu feb 12 2026

.rest of today...south wind 5 knots becoming east in the
afternoon. sunny. waves 1 foot or less. 
.tonight...southeast wind 5 knots becoming southwest in the late
evening and overnight. partly cloudy. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 
.friday night...southwest wind 5 knots. partly cloudy. waves
1 foot or less. 

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

$$

fzus53 kdlh 121433
nshdlh
expires:202602122300;;511872

nearshore marine forecast
national weather service duluth mn
833 am cst thu feb 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.


lsz146-122300-
port wing to sand island wi-
833 am cst thu feb 12 2026

.rest of today...east wind 5 knots. sunny. waves 1 foot or less. 
.tonight...southeast wind 5 knots becoming southwest with gusts
to around 20 knots in the late evening and overnight. partly
cloudy. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 
.friday night...southwest wind 5 knots. partly cloudy. waves
1 foot or less. 

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

$$