fzus53 kdlh 291903
nshdlh
expires:202512292300;;451975

nearshore marine forecast
national weather service duluth mn
103 pm cst mon dec 29 2025

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.


lsz142-292300-
taconite harbor to silver bay harbor mn-
103 pm cst mon dec 29 2025

...small craft advisory in effect until 10 pm cst this evening...

.rest of today...northwest wind 20 to 25 knots with gusts to
around 30 knots. sunny. waves 1 to 3 feet. 
.tonight...northwest wind 15 to 20 knots with gusts to around
30 knots easing to 5 to 10 knots with gusts to around 20 knots
after midnight. mostly cloudy. waves 1 to 2 feet. 
.tuesday...west wind 5 to 10 knots. chance of snow. waves 1 foot
or less. 
.tuesday night...northwest wind 5 to 10 knots. gusts up to
20 knots increasing to 25 knots early in the morning. mostly
cloudy. waves 1 foot or less. 

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

$$

fzus53 kdlh 291903
nshdlh
expires:202512292300;;451976

nearshore marine forecast
national weather service duluth mn
103 pm cst mon dec 29 2025

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.


lsz143-292300-
silver bay harbor to two harbors mn-
103 pm cst mon dec 29 2025

...small craft advisory in effect until 10 pm cst this evening...

.rest of today...northwest wind 20 to 25 knots with gusts to
around 30 knots. sunny. waves 1 to 3 feet. 
.tonight...northwest wind 15 to 20 knots with gusts to around
25 knots becoming west 5 to 10 knots after midnight. mostly
cloudy. waves 1 to 2 feet. 
.tuesday...west wind 5 to 10 knots. snow likely in the morning,
then chance of snow in the afternoon. waves 1 foot or less. 
.tuesday night...northwest wind 5 to 10 knots. gusts up to
20 knots in the late evening and overnight. slight chance of snow
in the evening. waves 1 foot or less. 

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

$$

fzus53 kdlh 291903
nshdlh
expires:202512292300;;451977

nearshore marine forecast
national weather service duluth mn
103 pm cst mon dec 29 2025

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.


lsz144-292300-
two harbors to duluth mn-
103 pm cst mon dec 29 2025

...small craft advisory in effect until 10 pm cst this evening...

.rest of today...northwest wind 20 to 25 knots with gusts to
around 30 knots. sunny. waves 1 to 3 feet. 
.tonight...northwest wind 15 to 20 knots with gusts to around
25 knots becoming west 5 to 10 knots after midnight. mostly
cloudy. waves 1 to 2 feet. 
.tuesday...southwest wind 5 to 10 knots becoming west late in the
afternoon. snow likely in the morning, then chance of snow in the
afternoon. waves 1 to 2 feet. 
.tuesday night...northwest wind 10 to 15 knots. gusts up to
20 knots after midnight. slight chance of snow in the evening.
waves 1 to 2 feet. 

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

$$

fzus53 kdlh 291903
nshdlh
expires:202512292300;;451978

nearshore marine forecast
national weather service duluth mn
103 pm cst mon dec 29 2025

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.


lsz145-292300-
duluth mn to port wing wi-
103 pm cst mon dec 29 2025

...heavy freezing spray warning in effect until 10 pm cst this
evening...
...small craft advisory in effect until 10 pm cst this evening...

.rest of today...northwest wind 15 to 20 knots with gusts to
around 25 knots. sunny. waves 2 to 4 feet. 
.tonight...northwest wind 15 to 20 knots becoming west 5 to
10 knots after midnight. mostly cloudy. waves 2 to 4 feet
subsiding to 1 to 2 feet in the late evening and overnight. 
.tuesday...southwest wind 10 to 15 knots becoming west late in
the afternoon. snow likely in the morning, then chance of snow in
the afternoon. waves 1 to 2 feet. 
.tuesday night...northwest wind 10 to 15 knots. gusts up to
20 knots increasing to 25 knots after midnight. chance of snow.
waves 1 to 2 feet building to 2 to 4 feet in the late evening and
overnight. 

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

$$

fzus53 kdlh 291903
nshdlh
expires:202512292300;;451979

nearshore marine forecast
national weather service duluth mn
103 pm cst mon dec 29 2025

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.


lsz146-292300-
port wing to sand island wi-
103 pm cst mon dec 29 2025

...heavy freezing spray warning in effect until 10 pm cst this
evening...
...small craft advisory in effect until 10 pm cst this evening...

.rest of today...northwest wind 20 to 25 knots. mostly sunny.
waves 4 to 6 feet. waves occasionally to 7 feet. 
.tonight...northwest wind 15 to 20 knots becoming west 5 to
10 knots after midnight. mostly cloudy. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.tuesday...west wind 10 to 15 knots with gusts to around
20 knots. snow in the morning, then chance of snow in the
afternoon. waves 1 to 2 feet. 
.tuesday night...northwest wind 10 knots with gusts to around
20 knots rising to 10 to 15 knots with gusts to around 25 knots
in the late evening and overnight. chance of snow. waves 1 to
3 feet. 

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

$$