fzus53 kdlh 142317
nshdlh
expires:202608151000;;200581

nearshore marine forecast
national weather service duluth mn
617 pm cdt fri aug 14 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.


lsz145-151000-
duluth mn to port wing wi-
617 pm cdt fri aug 14 2026

...small craft advisory in effect until 2 am cdt saturday...

.rest of tonight...northeast wind 15 to 20 knots. gusts up to
25 knots. partly cloudy early in the evening then becoming mostly
cloudy. waves 2 to 4 feet subsiding to 1 to 3 feet toward
daybreak. 
.saturday...northeast wind 5 to 10 knots. gusts up to 20 knots in
the afternoon. chance of rain showers. waves 1 to 2 feet. 
.saturday night...northeast wind 5 to 10 knots becoming west
after midnight. chance of showers in the evening. waves 1 to
2 feet. 
.sunday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 142317
nshdlh
expires:202608151000;;200582

nearshore marine forecast
national weather service duluth mn
617 pm cdt fri aug 14 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.


lsz146-151000-
port wing to sand island wi-
617 pm cdt fri aug 14 2026

...small craft advisory in effect until 2 am cdt saturday...

.rest of tonight...northeast wind 15 to 20 knots with gusts to
around 25 knots easing to 5 to 10 knots after midnight. partly
cloudy early in the evening then becoming mostly cloudy. waves
1 to 3 feet. 
.saturday...northeast wind 5 to 10 knots. gusts up to 20 knots
late in the afternoon. slight chance of showers in the morning,
then chance of showers in the afternoon. waves 1 to 2 feet. 
.saturday night...northeast wind 5 to 10 knots becoming northwest
after midnight, then becoming west early in the morning. chance
of showers in the evening. waves 1 foot or less. 
.sunday...west wind 5 knots. partly sunny in the morning then
clearing. waves 1 foot or less. 

$$

fzus53 kdlh 142317
nshdlh
expires:202608151000;;200578

nearshore marine forecast
national weather service duluth mn
617 pm cdt fri aug 14 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.


lsz142-151000-
taconite harbor to silver bay harbor mn-
617 pm cdt fri aug 14 2026

.rest of tonight...northeast wind 15 to 20 knots easing to 5 to
10 knots with gusts to around 20 knots in the late evening and
overnight. mostly cloudy. waves 1 to 2 feet. 
.saturday...northeast wind 5 to 10 knots. gusts up to 20 knots in
the late morning and afternoon. chance of rain showers in the
morning, then rain showers likely in the afternoon. waves 1 to
2 feet. 
.saturday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less, then becoming west 5 knots early in
the morning. chance of rain showers in the evening. waves 1 foot
or less. 
.sunday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 142317
nshdlh
expires:202608151000;;200579

nearshore marine forecast
national weather service duluth mn
617 pm cdt fri aug 14 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.


lsz143-151000-
silver bay harbor to two harbors mn-
617 pm cdt fri aug 14 2026

...small craft advisory in effect until 2 am cdt saturday...

.rest of tonight...northeast wind 15 to 20 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. mostly cloudy. waves 1 to 3 feet. 
.saturday...northeast wind 5 to 10 knots. gusts up to 20 knots in
the late morning and afternoon. slight chance of rain showers in
the morning, then chance of rain showers in the afternoon. waves
1 to 2 feet. 
.saturday night...northeast wind 5 to 10 knots becoming west
early in the morning. chance of rain showers in the evening.
waves 1 foot or less. 
.sunday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 142317
nshdlh
expires:202608151000;;200580

nearshore marine forecast
national weather service duluth mn
617 pm cdt fri aug 14 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.


lsz144-151000-
two harbors to duluth mn-
617 pm cdt fri aug 14 2026

...small craft advisory in effect until 2 am cdt saturday...

.rest of tonight...northeast wind 15 to 20 knots. gusts up to
25 knots decreasing to 20 knots after midnight. partly cloudy
early in the evening then becoming mostly cloudy. waves 2 to
4 feet subsiding to 1 to 3 feet toward daybreak. 
.saturday...northeast wind 5 to 10 knots. gusts up to 20 knots in
the late morning and afternoon. chance of rain showers. waves
1 to 2 feet. 
.saturday night...northeast wind 5 to 10 knots becoming west
after midnight. chance of rain showers in the evening. waves 1 to
2 feet. 
.sunday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 

$$