fzus53 kdlh 301600
nshdlh
expires:202608302200;;612895

nearshore marine forecast
national weather service duluth mn
1100 am cdt sun aug 30 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.


lsz142-302200-
taconite harbor to silver bay harbor mn-
1100 am cdt sun aug 30 2026

...small craft advisory in effect through monday morning...

.rest of today...northeast wind 10 to 15 knots. gusts up to
25 knots increasing to 30 knots in the afternoon. patchy fog
early in the afternoon. slight chance of rain showers in the
afternoon. waves 1 to 3 feet. 
.tonight...northeast wind 10 to 15 knots. gusts up to 30 knots
decreasing to 20 knots. patchy fog through the night. chance of
rain showers and slight chance of thunderstorms in the evening.
rain showers likely and chance of thunderstorms after midnight.
waves 2 to 4 feet. 
.monday...northeast wind 5 to 10 knots becoming southwest in the
afternoon. patchy fog in the morning. chance of showers and
slight chance of thunderstorms in the morning. waves 1 to 3 feet.
.monday night...west wind 5 knots. partly cloudy. waves 1 foot or
less. 

$$

fzus53 kdlh 301600
nshdlh
expires:202608302200;;612896

nearshore marine forecast
national weather service duluth mn
1100 am cdt sun aug 30 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.


lsz143-302200-
silver bay harbor to two harbors mn-
1100 am cdt sun aug 30 2026

...small craft advisory in effect through late tonight...

.rest of today...northeast wind 15 to 20 knots. gusts up to
25 knots increasing to 30 knots in the afternoon. slight chance
of rain showers through the day. patchy fog early in the
afternoon. waves 1 to 2 feet building to 2 to 4 feet in the
afternoon. 
.tonight...northeast wind 15 to 20 knots. gusts up to 30 knots
decreasing to 20 knots. patchy fog through the night. chance of
rain showers in the evening. chance of thunderstorms through the
night. rain showers likely after midnight. waves 2 to 4 feet. 
.monday...northeast wind 5 to 10 knots becoming north late in the
morning, then becoming southwest in the afternoon. patchy fog in
the morning. slight chance of showers and thunderstorms in the
morning. waves 1 to 3 feet. 
.monday night...west wind 5 to 10 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 301600
nshdlh
expires:202608302200;;612897

nearshore marine forecast
national weather service duluth mn
1100 am cdt sun aug 30 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.


lsz144-302200-
two harbors to duluth mn-
1100 am cdt sun aug 30 2026

...small craft advisory in effect through late tonight...

.rest of today...northeast wind 15 to 20 knots. gusts up to
25 knots increasing to 30 knots in the afternoon. slight chance
of rain showers late in the morning. waves 1 to 3 feet building
to 2 to 4 feet in the afternoon. 
.tonight...northeast wind 15 to 20 knots. gusts up to 30 knots
decreasing to 20 knots. patchy fog through the night. chance of
showers and thunderstorms through the night. waves 2 to 4 feet. 
.monday...northeast wind 5 to 10 knots becoming west in the late
morning and afternoon. patchy fog in the morning. waves 1 to
2 feet. 
.monday night...west wind 5 to 10 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 301600
nshdlh
expires:202608302200;;612898

nearshore marine forecast
national weather service duluth mn
1100 am cdt sun aug 30 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.


lsz145-302200-
duluth mn to port wing wi-
1100 am cdt sun aug 30 2026

...small craft advisory in effect through late tonight...

.rest of today...northeast wind 15 to 20 knots. gusts up to
25 knots increasing to 30 knots in the afternoon. patchy fog late
in the morning. slight chance of showers late in the morning.
waves 2 to 4 feet. 
.tonight...northeast wind 15 to 20 knots. gusts up to 25 knots.
patchy fog through the night. chance of showers and thunderstorms
through the night. waves 2 to 4 feet. 
.monday...northeast wind 5 to 10 knots becoming west with gusts
to around 20 knots in the late morning and afternoon. patchy fog
in the morning. waves 1 to 2 feet. 
.monday night...southwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 

$$

fzus53 kdlh 301600
nshdlh
expires:202608302200;;612899

nearshore marine forecast
national weather service duluth mn
1100 am cdt sun aug 30 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.


lsz146-302200-
port wing to sand island wi-
1100 am cdt sun aug 30 2026

...small craft advisory in effect through late tonight...

.rest of today...northeast wind 10 to 15 knots. gusts up to
20 knots increasing to 30 knots early in the afternoon, then
decreasing to 25 knots late. slight chance of showers late in the
morning. waves 1 to 3 feet. 
.tonight...northeast wind 10 to 15 knots. gusts up to 25 knots.
chance of showers in the evening. chance of thunderstorms through
the night. showers likely after midnight. patchy fog after
midnight. waves 1 to 3 feet. 
.monday...northeast wind 5 knots becoming northwest late in the
morning, then becoming west with gusts to around 20 knots in the
afternoon. patchy fog in the morning. chance of showers and
slight chance of thunderstorms in the morning. waves 1 to 2 feet.
.monday night...southwest wind 5 to 10 knots. gusts up to
20 knots early in the evening. partly cloudy. waves 1 foot or
less. 

$$