fzus53 kdlh 310623
nshdlh
expires:202610311600;;006728

nearshore marine forecast
national weather service duluth mn
122 am cdt sat oct 31 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.


lsz142-311600-
taconite harbor to silver bay harbor mn-
122 am cdt sat oct 31 2026

.today...variable winds 10 knots or less becoming northeast
5 knots in the late morning and afternoon. slight chance of rain
showers late in the afternoon. waves 1 foot or less. 
.tonight...northeast wind 5 knots in the evening becoming
variable 10 knots or less. chance of rain showers through the
night. patchy fog after midnight. waves 1 foot or less. 
.sunday...variable winds 10 knots or less. patchy fog in the
morning, then areas of fog in the afternoon. waves 1 foot or
less. 
.sunday night...variable winds 10 knots or less becoming
northeast 5 knots early in the morning. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 310623
nshdlh
expires:202610311600;;006729

nearshore marine forecast
national weather service duluth mn
122 am cdt sat oct 31 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.


lsz143-311600-
silver bay harbor to two harbors mn-
122 am cdt sat oct 31 2026

.today...northeast wind 5 to 10 knots. slight chance of rain
showers late in the afternoon. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots until early morning
becoming variable 10 knots or less. patchy fog. chance of rain
showers. waves 1 foot or less. 
.sunday...variable winds 10 knots or less becoming southwest
5 knots early in the afternoon, then becoming east late in the
afternoon. patchy fog. waves 1 foot or less. 
.sunday night...northeast wind 5 knots. patchy fog in the
evening. waves 1 foot or less. 

$$

fzus53 kdlh 310623
nshdlh
expires:202610311600;;006730

nearshore marine forecast
national weather service duluth mn
122 am cdt sat oct 31 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.


lsz144-311600-
two harbors to duluth mn-
122 am cdt sat oct 31 2026

.today...east wind 5 to 10 knots. slight chance of rain showers
early in the afternoon. chance of rain showers late in the
afternoon. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. patchy fog. chance of
rain showers. waves 1 foot or less. 
.sunday...east wind 5 knots becoming southeast in the late
morning and afternoon. patchy fog. waves 1 foot or less. 
.sunday night...east wind 5 knots. mostly cloudy. waves 1 foot or
less. 

$$

fzus53 kdlh 310623
nshdlh
expires:202610311600;;006731

nearshore marine forecast
national weather service duluth mn
122 am cdt sat oct 31 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.


lsz145-311600-
duluth mn to port wing wi-
122 am cdt sat oct 31 2026

.today...east wind 5 to 10 knots. slight chance of rain showers
early in the afternoon. chance of rain showers late in the
afternoon. waves 1 foot or less. 
.tonight...east wind 5 to 10 knots. patchy fog through the night.
chance of rain showers in the evening. slight chance of rain
showers after midnight. waves 1 foot or less. 
.sunday...southeast wind 5 knots becoming east late in the
afternoon. slight chance of rain showers in the morning. patchy
fog through the day. waves 1 foot or less. 
.sunday night...east wind 5 knots. mostly cloudy. waves 1 foot or
less. 

$$

fzus53 kdlh 310623
nshdlh
expires:202610311600;;006732

nearshore marine forecast
national weather service duluth mn
122 am cdt sat oct 31 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.


lsz146-311600-
port wing to sand island wi-
122 am cdt sat oct 31 2026

.today...southeast wind 5 knots becoming east in the afternoon.
slight chance of rain showers late in the afternoon. waves 1 foot
or less. 
.tonight...east wind 5 to 10 knots until early morning becoming
variable 10 knots or less. patchy fog in the evening. areas of
fog after midnight. chance of rain showers through the night.
waves 1 foot or less. 
.sunday...variable winds 10 knots or less becoming southwest
5 knots late in the morning, then becoming west early in the
afternoon becoming east late in the afternoon. slight chance of
rain showers in the morning. patchy fog through the day. waves
1 foot or less. 
.sunday night...east wind 5 knots. mostly cloudy. waves 1 foot or
less. 

$$