fzus53 kdlh 190953
nshdlh
expires:202610191600;;357686

nearshore marine forecast
national weather service duluth mn
453 am cdt mon oct 19 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.


lsz142-191600-
taconite harbor to silver bay harbor mn-
453 am cdt mon oct 19 2026

.today...north wind 5 knots becoming northeast in the afternoon.
sunny. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.tuesday...east wind 5 knots. sunny. waves 1 foot or less. 
.tuesday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming west 5 knots
after midnight. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 190953
nshdlh
expires:202610191600;;357687

nearshore marine forecast
national weather service duluth mn
453 am cdt mon oct 19 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.


lsz143-191600-
silver bay harbor to two harbors mn-
453 am cdt mon oct 19 2026

.today...north wind 5 to 10 knots becoming northeast in the
afternoon. sunny. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.tuesday...east wind 5 knots. sunny. waves 1 foot or less. 
.tuesday night...northeast wind 5 knots becoming southwest after
midnight. mostly clear. waves 1 foot or less. 

$$

fzus53 kdlh 190953
nshdlh
expires:202610191600;;357688

nearshore marine forecast
national weather service duluth mn
453 am cdt mon oct 19 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.


lsz144-191600-
two harbors to duluth mn-
453 am cdt mon oct 19 2026

.today...northeast wind 5 to 10 knots rising to 10 to 15 knots
with gusts to around 20 knots in the afternoon. sunny. waves 1 to
2 feet. 
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the evening. mostly clear. waves 1 to 2 feet. 
.tuesday...east wind 5 to 10 knots. sunny. waves 1 foot or less. 
.tuesday night...east wind 5 knots becoming southwest after
midnight. mostly clear. waves 1 foot or less. 

$$

fzus53 kdlh 190953
nshdlh
expires:202610191600;;357689

nearshore marine forecast
national weather service duluth mn
453 am cdt mon oct 19 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.


lsz145-191600-
duluth mn to port wing wi-
453 am cdt mon oct 19 2026

.today...northeast wind 10 to 15 knots with gusts to around
20 knots. sunny. waves 1 to 2 feet. 
.tonight...east wind 10 to 15 knots. gusts up to 20 knots early
in the evening. mostly clear. waves 1 to 2 feet. 
.tuesday...east wind 5 to 10 knots. sunny. waves 1 foot or less. 
.tuesday night...southeast wind 5 knots becoming south in the
late evening and overnight. mostly clear. waves 1 foot or less. 

$$

fzus53 kdlh 190953
nshdlh
expires:202610191600;;357690

nearshore marine forecast
national weather service duluth mn
453 am cdt mon oct 19 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.


lsz146-191600-
port wing to sand island wi-
453 am cdt mon oct 19 2026

.today...northeast wind 5 to 10 knots. gusts up to 20 knots late
in the afternoon. sunny. waves 1 foot or less. 
.tonight...east wind 5 to 10 knots easing to 5 knots early in the
morning. mostly clear. waves 1 foot or less. 
.tuesday...southeast wind 5 knots becoming northeast in the
afternoon. sunny. waves 1 foot or less. 
.tuesday night...southeast wind 5 knots becoming southwest in the
late evening and overnight. mostly clear. waves 1 foot or less. 

$$