fzus53 kdlh 040522
nshdlh
expires:202608041600;;588886

nearshore marine forecast
national weather service duluth mn
1222 am cdt tue aug 4 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.


lsz142-041600-
taconite harbor to silver bay harbor mn-
1222 am cdt tue aug 4 2026

...small craft advisory in effect until 8 am cdt this morning...

.today...west wind 5 to 10 knots. gusts up to 20 knots early in
the morning then 20 knots early in the afternoon. slight chance
of rain showers early in the morning. waves 1 to 2 feet. 
.tonight...west wind 5 knots until early morning becoming
variable 10 knots or less. partly cloudy. waves 1 foot or less. 
.wednesday...variable winds 10 knots or less becoming southwest
5 knots in the late morning and afternoon. mostly sunny. waves
1 foot or less. 
.wednesday night...south wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming southwest
5 knots early in the morning. partly cloudy in the evening then
becoming mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 040522
nshdlh
expires:202608041600;;588887

nearshore marine forecast
national weather service duluth mn
1222 am cdt tue aug 4 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.


lsz143-041600-
silver bay harbor to two harbors mn-
1222 am cdt tue aug 4 2026

...small craft advisory in effect until 8 am cdt this morning...

.today...west wind 5 to 10 knots. gusts up to 20 knots early in
the morning. slight chance of rain showers early in the morning.
waves 1 to 2 feet. 
.tonight...west wind 5 knots until early morning becoming
variable 10 knots or less. partly cloudy. waves 1 foot or less. 
.wednesday...west wind 5 knots becoming southwest in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 
.wednesday night...south wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming southwest
5 knots after midnight. partly cloudy in the evening then
becoming mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 040522
nshdlh
expires:202608041600;;588888

nearshore marine forecast
national weather service duluth mn
1222 am cdt tue aug 4 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.


lsz144-041600-
two harbors to duluth mn-
1222 am cdt tue aug 4 2026

...small craft advisory in effect until 8 am cdt this morning...

.today...west wind 5 to 10 knots. gusts up to 20 knots early in
the morning. mostly cloudy early in the morning then clearing.
waves 1 to 2 feet. 
.tonight...west wind 5 to 10 knots. mostly clear. waves 1 foot or
less. 
.wednesday...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.wednesday night...southwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 

$$

fzus53 kdlh 040522
nshdlh
expires:202608041600;;588889

nearshore marine forecast
national weather service duluth mn
1222 am cdt tue aug 4 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.


lsz145-041600-
duluth mn to port wing wi-
1222 am cdt tue aug 4 2026

...small craft advisory in effect until 8 am cdt this morning...

.today...west wind 10 to 15 knots with gusts to around 20 knots
easing to 5 to 10 knots with gusts to around 20 knots in the late
morning and afternoon. slight chance of rain showers early in the
morning. waves 1 to 2 feet. 
.tonight...west wind 5 to 10 knots becoming southwest early in
the morning. mostly clear. waves 1 foot or less. 
.wednesday...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.wednesday night...southwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 

$$

fzus53 kdlh 040522
nshdlh
expires:202608041600;;588890

nearshore marine forecast
national weather service duluth mn
1222 am cdt tue aug 4 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.


lsz146-041600-
port wing to sand island wi-
1222 am cdt tue aug 4 2026

...small craft advisory in effect until 8 am cdt this morning...

.today...west wind 5 to 10 knots with gusts to around 20 knots.
chance of rain showers and slight chance of thunderstorms early
in the morning. waves 1 to 2 feet. 
.tonight...west wind 5 to 10 knots. partly cloudy. waves 1 foot
or less. 
.wednesday...southwest wind 5 knots. sunny. waves 1 foot or less.
.wednesday night...south wind 5 knots becoming southwest early in
the morning. partly cloudy. waves 1 foot or less. 

$$