fzus53 kdlh 040400
nshdlh
expires:202608041000;;585866

nearshore marine forecast
national weather service duluth mn
1100 pm cdt mon aug 3 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.


lsz142-041000-
taconite harbor to silver bay harbor mn-
1100 pm cdt mon aug 3 2026

.rest of tonight...east wind 5 knots becoming southwest with
gusts to around 20 knots toward daybreak. chance of showers and
thunderstorms after midnight. rain showers and thunderstorms
toward daybreak. waves 1 to 2 feet. 
.tuesday...west wind 5 to 10 knots. gusts up to 20 knots in the
morning. slight chance of showers and thunderstorms in the
morning. waves 1 to 2 feet. 
.tuesday night...west wind 5 knots. partly cloudy. waves 1 foot
or less. 
.wednesday...west wind 5 knots becoming southwest with gusts to
around 20 knots in the late morning and afternoon. mostly sunny.
waves 1 foot or less. 

$$

fzus53 kdlh 040400
nshdlh
expires:202608041000;;585867

nearshore marine forecast
national weather service duluth mn
1100 pm cdt mon aug 3 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.


lsz143-041000-
silver bay harbor to two harbors mn-
1100 pm cdt mon aug 3 2026

.rest of tonight...east wind 5 to 10 knots becoming southwest
10 to 15 knots with gusts to around 20 knots toward daybreak.
chance of showers and thunderstorms after midnight. rain showers
and thunderstorms toward daybreak. waves 1 to 3 feet. 
.tuesday...west wind 5 to 10 knots. gusts up to 20 knots early in
the morning. slight chance of showers and thunderstorms in the
morning. waves 1 to 2 feet. 
.tuesday night...west wind 5 knots. partly cloudy. waves 1 foot
or less. 
.wednesday...west wind 5 knots becoming southwest in the
afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 040400
nshdlh
expires:202608041000;;585868

nearshore marine forecast
national weather service duluth mn
1100 pm cdt mon aug 3 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.


lsz144-041000-
two harbors to duluth mn-
1100 pm cdt mon aug 3 2026

...small craft advisory in effect until 8 am cdt tuesday...

.rest of tonight...southeast wind 5 to 10 knots becoming west
10 to 15 knots with gusts to around 20 knots toward daybreak.
chance of thunderstorms after midnight. chance of showers after
midnight. thunderstorms toward daybreak. waves 1 to 2 feet
building to 2 to 4 feet after midnight. 
.tuesday...west wind 5 to 10 knots. gusts up to 20 knots in the
morning. slight chance of showers and thunderstorms in the
morning. waves 1 to 2 feet. 
.tuesday night...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. 

$$

fzus53 kdlh 040400
nshdlh
expires:202608041000;;585869

nearshore marine forecast
national weather service duluth mn
1100 pm cdt mon aug 3 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.


lsz145-041000-
duluth mn to port wing wi-
1100 pm cdt mon aug 3 2026

...small craft advisory in effect until 8 am cdt tuesday...

.rest of tonight...south wind 10 to 15 knots with gusts to around
25 knots becoming southwest with gusts to around 25 knots toward
daybreak. chance of showers and thunderstorms after midnight.
showers and thunderstorms toward daybreak. waves 1 to 2 feet
building to 1 to 3 feet after midnight. 
.tuesday...west wind 10 to 15 knots with gusts to around 20 knots
easing to 5 to 10 knots in the afternoon. chance of showers and
thunderstorms in the morning. waves 1 to 2 feet. 
.tuesday night...west wind 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.wednesday...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 040400
nshdlh
expires:202608041000;;585870

nearshore marine forecast
national weather service duluth mn
1100 pm cdt mon aug 3 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.


lsz146-041000-
port wing to sand island wi-
1100 pm cdt mon aug 3 2026

...small craft advisory in effect until 8 am cdt tuesday...

.rest of tonight...southwest wind 10 to 15 knots. gusts up to
25 knots after midnight. chance of showers and thunderstorms
after midnight. showers and thunderstorms toward daybreak. waves
1 to 3 feet. 
.tuesday...west wind 5 to 10 knots. gusts up to 20 knots early in
the morning then 20 knots in the afternoon. chance of showers and
thunderstorms in the morning. waves 1 to 2 feet. 
.tuesday night...west wind 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.wednesday...southwest wind 5 knots. sunny. waves 1 foot or less.

$$