fzus53 kdlh 050622
nshdlh
expires:202608051600;;643968

nearshore marine forecast
national weather service duluth mn
122 am cdt wed aug 5 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.


lsz142-051600-
taconite harbor to silver bay harbor mn-
122 am cdt wed aug 5 2026

.today...west wind 5 knots becoming southwest with gusts to
around 20 knots in the late morning and afternoon. sunny. waves
1 foot or less. 
.tonight...southeast wind 5 knots becoming southwest early in the
morning. partly cloudy. waves 1 foot or less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. mostly
sunny. waves 1 to 2 feet. 
.thursday night...southwest wind 5 to 10 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. slight chance of showers and thunderstorms after
midnight. waves 1 to 2 feet. 

$$

fzus53 kdlh 050622
nshdlh
expires:202608051600;;643969

nearshore marine forecast
national weather service duluth mn
122 am cdt wed aug 5 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.


lsz143-051600-
silver bay harbor to two harbors mn-
122 am cdt wed aug 5 2026

.today...west wind 5 knots becoming southwest in the late morning
and afternoon. sunny. waves 1 foot or less. 
.tonight...south wind 5 knots becoming southwest in the late
evening and overnight. partly cloudy. waves 1 foot or less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. mostly
sunny. waves 1 to 2 feet. 
.thursday night...southwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. chance of rain showers and slight chance of
thunderstorms after midnight. waves 1 to 2 feet. 

$$

fzus53 kdlh 050622
nshdlh
expires:202608051600;;643970

nearshore marine forecast
national weather service duluth mn
122 am cdt wed aug 5 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.


lsz144-051600-
two harbors to duluth mn-
122 am cdt wed aug 5 2026

.today...southwest wind 5 to 10 knots becoming south late in the
afternoon. sunny. waves 1 foot or less. 
.tonight...southwest wind 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. sunny. waves 1 to
2 feet. 
.thursday night...southwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots early in the morning. chance of
showers and slight chance of thunderstorms after midnight. waves
1 to 2 feet. 

$$

fzus53 kdlh 050622
nshdlh
expires:202608051600;;643971

nearshore marine forecast
national weather service duluth mn
122 am cdt wed aug 5 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.


lsz145-051600-
duluth mn to port wing wi-
122 am cdt wed aug 5 2026

.today...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.tonight...southwest wind 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. sunny. waves 1 to
2 feet. 
.thursday night...southwest wind 15 to 20 knots. gusts up to
20 knots increasing to 25 knots in the late evening and early
morning, then decreasing to 20 knots early in the morning. slight
chance of showers and thunderstorms after midnight. waves 1 to
2 feet. 

$$

fzus53 kdlh 050622
nshdlh
expires:202608051600;;643972

nearshore marine forecast
national weather service duluth mn
122 am cdt wed aug 5 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.


lsz146-051600-
port wing to sand island wi-
122 am cdt wed aug 5 2026

.today...southwest wind 5 knots. sunny. waves 1 foot or less. 
.tonight...southwest wind 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. sunny. waves 1 to
2 feet. 
.thursday night...southwest wind 10 to 15 knots. gusts up to
20 knots increasing to 25 knots in the late evening and early
morning, then decreasing to 20 knots early in the morning. slight
chance of showers and thunderstorms after midnight. waves 1 to
2 feet. 

$$