fzus53 kdlh 111048
nshdlh
expires:202605111600;;377921

nearshore marine forecast
national weather service duluth mn
548 am cdt mon may 11 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.


lsz142-111600-
taconite harbor to silver bay harbor mn-
548 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming southeast
5 knots in the late morning and afternoon. mostly sunny. waves
1 foot or less. 
.tonight...northeast wind 5 knots. chance of rain showers after
midnight. waves 1 to 2 feet. 
.tuesday...east wind 5 to 10 knots becoming northwest late in the
afternoon. chance of rain showers. waves 1 to 2 feet. 
.tuesday night...northwest wind 5 to 10 knots. gusts up to
20 knots after midnight. slight chance of rain showers through
the night. waves 1 foot or less. 

$$

fzus53 kdlh 111048
nshdlh
expires:202605111600;;377922

nearshore marine forecast
national weather service duluth mn
548 am cdt mon may 11 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.


lsz143-111600-
silver bay harbor to two harbors mn-
548 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming east 5 to
10 knots in the afternoon. mostly sunny. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. rain showers likely and
slight chance of thunderstorms after midnight. waves 1 foot or
less. 
.tuesday...northeast wind 5 knots becoming northwest late in the
afternoon. slight chance of thunderstorms in the morning. chance
of rain showers through the day. waves 1 foot or less. 
.tuesday night...northwest wind 5 to 10 knots. chance of rain
showers in the evening. waves 1 foot or less. 

$$

fzus53 kdlh 111048
nshdlh
expires:202605111600;;377923

nearshore marine forecast
national weather service duluth mn
548 am cdt mon may 11 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.


lsz144-111600-
two harbors to duluth mn-
548 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming east 5 to
10 knots in the late morning and afternoon. sunny. waves 1 foot
or less. 
.tonight...northeast wind 5 to 10 knots. rain showers likely and
slight chance of thunderstorms after midnight. waves 1 foot or
less. 
.tuesday...northeast wind 5 to 10 knots becoming northwest 10 to
15 knots with gusts to around 25 knots in the afternoon. chance
of rain showers. waves 1 to 2 feet. 
.tuesday night...northwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. slight chance of rain showers in the evening. waves
1 to 2 feet. 

$$

fzus53 kdlh 111048
nshdlh
expires:202605111600;;377924

nearshore marine forecast
national weather service duluth mn
548 am cdt mon may 11 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.


lsz145-111600-
duluth mn to port wing wi-
548 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming northeast 5 to
10 knots in the late morning and afternoon. sunny. waves 1 foot
or less. 
.tonight...east wind 5 to 10 knots. rain showers likely and
slight chance of thunderstorms after midnight. waves 1 foot or
less. 
.tuesday...east wind 5 to 10 knots becoming northwest with gusts
to around 20 knots late in the morning, then rising to 15 to
20 knots with gusts to around 25 knots in the afternoon. chance
of rain showers. waves 1 to 3 feet. 
.tuesday night...northwest wind 15 to 20 knots. gusts up to
25 knots decreasing to 20 knots after midnight. slight chance of
rain showers in the evening. waves 1 to 3 feet. 

$$

fzus53 kdlh 111048
nshdlh
expires:202605111600;;377925

nearshore marine forecast
national weather service duluth mn
548 am cdt mon may 11 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.


lsz146-111600-
port wing to sand island wi-
548 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming east 5 to
10 knots in the afternoon. mostly sunny. waves 1 foot or less. 
.tonight...southeast wind 5 to 10 knots. rain showers likely and
slight chance of thunderstorms after midnight. waves 1 foot or
less. 
.tuesday...east wind 5 knots becoming southeast late in the
morning, then becoming northwest in the afternoon. slight chance
of thunderstorms in the morning. chance of rain showers through
the day. waves 1 to 2 feet. 
.tuesday night...northwest wind 5 to 10 knots. chance of rain
showers in the evening. waves 1 to 2 feet. 

$$