fzus53 kdlh 170853
nshdlh
expires:202606171600;;888485

nearshore marine forecast
national weather service duluth mn
353 am cdt wed jun 17 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.


lsz142-171600-
taconite harbor to silver bay harbor mn-
353 am cdt wed jun 17 2026

.today...northeast wind 10 to 15 knots with gusts to around
25 knots. chance of rain showers in the morning, then rain
showers likely in the afternoon. waves 1 to 2 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
25 knots becoming north 5 knots after midnight, then becoming
northwest early in the morning. chance of rain showers in the
evening. waves 1 to 2 feet. 
.thursday...northwest wind 5 knots. slight chance of rain showers
in the afternoon. waves 1 foot or less. 
.thursday night...northwest wind 5 knots. mostly clear. waves
1 foot or less. 

$$

fzus53 kdlh 170853
nshdlh
expires:202606171600;;888486

nearshore marine forecast
national weather service duluth mn
353 am cdt wed jun 17 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.


lsz143-171600-
silver bay harbor to two harbors mn-
353 am cdt wed jun 17 2026

...small craft advisory in effect from 11 am cdt this morning
through this evening...

.today...northeast wind 5 knots rising to 15 to 20 knots with
gusts to around 25 knots in the late morning and afternoon. rain
showers likely in the morning, then rain showers in the
afternoon. waves 1 to 2 feet building to 2 to 4 feet in the
afternoon. 
.tonight...northeast wind 10 to 15 knots with gusts to around
25 knots becoming north 5 knots after midnight, then becoming
northwest early in the morning. chance of rain showers in the
evening, then slight chance of rain showers after midnight. waves
1 to 3 feet subsiding to 1 to 2 feet in the late evening and
overnight. 
.thursday...west wind 5 to 10 knots. slight chance of rain
showers in the afternoon. waves 1 foot or less. 
.thursday night...northwest wind 5 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 170853
nshdlh
expires:202606171600;;888487

nearshore marine forecast
national weather service duluth mn
353 am cdt wed jun 17 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.


lsz144-171600-
two harbors to duluth mn-
353 am cdt wed jun 17 2026

...small craft advisory in effect from 11 am cdt this morning
through late tonight...

.today...northeast wind 15 to 20 knots with gusts to around
30 knots. chance of rain showers early in the morning, then rain
showers in the late morning and afternoon. waves 1 to 2 feet
building to 2 to 4 feet in the afternoon. 
.tonight...northeast wind 15 to 20 knots with gusts to around
30 knots becoming north 5 knots after midnight, then becoming
northwest early in the morning. chance of rain showers in the
evening, then slight chance of rain showers after midnight. waves
2 to 4 feet subsiding to 1 to 2 feet after midnight. 
.thursday...west wind 5 to 10 knots. slight chance of rain
showers in the afternoon. waves 1 foot or less. 
.thursday night...northwest wind 5 to 10 knots. mostly clear.
waves 1 foot or less. 

$$

fzus53 kdlh 170853
nshdlh
expires:202606171600;;888488

nearshore marine forecast
national weather service duluth mn
353 am cdt wed jun 17 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.


lsz145-171600-
duluth mn to port wing wi-
353 am cdt wed jun 17 2026

...small craft advisory in effect from 11 am cdt this morning
through late tonight...

.today...east wind 15 to 20 knots with gusts to around 25 knots
becoming northeast with gusts to around 30 knots late in the
afternoon. rain showers likely early in the morning, then rain
showers in the late morning and early afternoon. rain showers
likely late in the afternoon. waves 1 to 2 feet building to 2 to
4 feet in the afternoon. 
.tonight...northeast wind 15 to 20 knots with gusts to around
30 knots becoming north 5 knots after midnight, then becoming
west early in the morning. chance of rain showers in the evening,
then slight chance of rain showers after midnight. waves 2 to
4 feet subsiding to 1 to 2 feet after midnight. 
.thursday...west wind 5 to 10 knots. slight chance of rain
showers in the afternoon. waves 1 foot or less. 
.thursday night...west wind 5 to 10 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 170853
nshdlh
expires:202606171600;;888489

nearshore marine forecast
national weather service duluth mn
353 am cdt wed jun 17 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.


lsz146-171600-
port wing to sand island wi-
353 am cdt wed jun 17 2026

...small craft advisory in effect from 11 am cdt this morning
through this evening...

.today...east wind 10 to 15 knots with gusts to around 25 knots.
chance of rain showers early in the morning, then rain showers
likely late in the morning. rain showers in the afternoon. waves
1 to 2 feet building to 1 to 3 feet late in the afternoon. 
.tonight...northeast wind 10 to 15 knots with gusts to around
25 knots becoming north 5 knots after midnight, then becoming
west early in the morning. chance of rain showers in the evening,
then slight chance of rain showers after midnight. waves 1 to
3 feet. 
.thursday...west wind 5 to 10 knots. partly sunny. waves 1 foot
or less. 
.thursday night...west wind 5 to 10 knots. partly cloudy. waves
1 foot or less. 

$$