fzus53 kdlh 100815
nshdlh
expires:202607101600;;723936

nearshore marine forecast
national weather service duluth mn
315 am cdt fri jul 10 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.


lsz142-101600-
taconite harbor to silver bay harbor mn-
315 am cdt fri jul 10 2026

...dense fog advisory in effect until 10 am cdt this morning...

.today...variable winds 10 knots or less becoming east 5 knots in
the late morning and afternoon. patchy dense fog early in the
morning. waves 1 foot or less. 
.tonight...northeast wind 5 knots until early morning becoming
variable 10 knots or less. slight chance of rain showers in the
evening. patchy fog after midnight. waves 1 foot or less. 
.saturday...variable winds 10 knots or less. patchy fog in the
morning. waves 1 foot or less. 
.saturday night...variable winds 10 knots or less. chance of rain
showers in the evening. slight chance of thunderstorms through
the night. slight chance of rain showers after midnight. waves
1 foot or less. 

$$

fzus53 kdlh 100815
nshdlh
expires:202607101600;;723937

nearshore marine forecast
national weather service duluth mn
315 am cdt fri jul 10 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.


lsz143-101600-
silver bay harbor to two harbors mn-
315 am cdt fri jul 10 2026

...dense fog advisory in effect until 10 am cdt this morning...

.today...variable winds 10 knots or less becoming east 5 to
10 knots in the late morning and afternoon. patchy dense fog
early in the morning. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots until early morning
becoming variable 10 knots or less. slight chance of rain showers
through the night. patchy fog after midnight. waves 1 foot or
less. 
.saturday...variable winds 10 knots or less. patchy fog in the
morning. waves 1 foot or less. 
.saturday night...north wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming west 5 knots
early in the morning. slight chance of showers and thunderstorms.
waves 1 foot or less. 

$$

fzus53 kdlh 100815
nshdlh
expires:202607101600;;723938

nearshore marine forecast
national weather service duluth mn
315 am cdt fri jul 10 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.


lsz144-101600-
two harbors to duluth mn-
315 am cdt fri jul 10 2026

...dense fog advisory in effect until 10 am cdt this morning...

.today...variable winds 10 knots or less becoming east 5 to
10 knots in the late morning and afternoon. patchy dense fog
early in the morning. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots until early morning
becoming variable 10 knots or less. slight chance of rain showers
through the night. patchy fog after midnight. waves 1 foot or
less. 
.saturday...variable winds 10 knots or less becoming southeast
5 knots in the late morning and afternoon. widespread dense fog
in the morning. slight chance of showers and thunderstorms in the
afternoon. waves 1 foot or less. 
.saturday night...southeast wind 5 knots becoming southwest after
midnight. slight chance of showers and thunderstorms through the
night. waves 1 foot or less. 

$$

fzus53 kdlh 100815
nshdlh
expires:202607101600;;723939

nearshore marine forecast
national weather service duluth mn
315 am cdt fri jul 10 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.


lsz145-101600-
duluth mn to port wing wi-
315 am cdt fri jul 10 2026

...dense fog advisory in effect until 10 am cdt this morning...

.today...variable winds 10 knots or less becoming northeast 5 to
10 knots in the late morning and afternoon. areas of dense fog
early in the morning. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots until early morning
becoming variable 10 knots or less. patchy fog after midnight.
slight chance of rain showers after midnight. waves 1 foot or
less. 
.saturday...variable winds 10 knots or less becoming east 5 knots
in the late morning and afternoon. areas of dense fog in the
morning. slight chance of rain showers through the day. slight
chance of thunderstorms in the afternoon. waves 1 foot or less. 
.saturday night...east wind 5 knots becoming southwest after
midnight. slight chance of showers and thunderstorms through the
night. waves 1 foot or less. 

$$

fzus53 kdlh 100815
nshdlh
expires:202607101600;;723940

nearshore marine forecast
national weather service duluth mn
315 am cdt fri jul 10 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.


lsz146-101600-
port wing to sand island wi-
315 am cdt fri jul 10 2026

...dense fog advisory in effect until 10 am cdt this morning...

.today...variable winds 10 knots or less becoming northeast 5 to
10 knots in the late morning and afternoon. patchy dense fog in
the morning. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots until early morning
becoming variable 10 knots or less. areas of fog after midnight.
slight chance of rain showers after midnight. waves 1 foot or
less. 
.saturday...variable winds 10 knots or less. areas of dense fog
in the morning. waves 1 foot or less. 
.saturday night...variable winds 10 knots or less becoming
southwest 5 knots early in the morning. slight chance of showers
and thunderstorms. waves 1 foot or less. 

$$