fzus53 kdlh 170322
nshdlh
expires:202602171100;;761044

nearshore marine forecast
national weather service duluth mn
922 pm cst mon feb 16 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.


lsz142-171100-
taconite harbor to silver bay harbor mn-
922 pm cst mon feb 16 2026

...storm watch in effect from tuesday afternoon through wednesday
evening...

.rest of tonight...northwest wind 5 knots becoming north toward
daybreak. partly cloudy in the late evening and early morning
then becoming mostly cloudy. waves 1 foot or less. 
.tuesday...northeast wind 20 to 25 knots with gales to around
40 knots. partly sunny. waves 1 to 2 feet. a gale warning may be
needed. 
.tuesday night...northeast wind up to 30 knots with storm force
gusts to around 55 knots becoming east gales to 35 knots with
storm force gusts to around 55 knots after midnight. snow through
the night. blowing snow after midnight. waves 1 to 3 feet
building to 2 to 4 feet in the late evening and overnight. a
storm warning may be needed. 
.wednesday...east gales to 35 knots with storm force gusts to
around 55 knots easing to up to 30 knots with gales to around
45 knots late in the afternoon. snow. waves 5 to 8 feet. waves
occasionally to 10 feet. a storm warning may be needed. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 170322
nshdlh
expires:202602171100;;761045

nearshore marine forecast
national weather service duluth mn
922 pm cst mon feb 16 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.


lsz143-171100-
silver bay harbor to two harbors mn-
922 pm cst mon feb 16 2026

...storm watch in effect from tuesday afternoon through wednesday
evening...

.rest of tonight...north wind 5 knots becoming northeast toward
daybreak. patchy dense fog toward daybreak. waves 1 foot or less.
.tuesday...northeast wind up to 30 knots with gales to around
40 knots. patchy dense fog in the morning. slight chance of light
freezing drizzle in the afternoon. waves 1 to 3 feet building to
4 to 7 feet. waves occasionally to 9 feet. a gale warning may be
needed. 
.tuesday night...northeast gales to 35 knots. storm force gusts
up to 50 knots increasing to 60 knots. snow through the night.
blowing snow after midnight. waves 6 to 9 feet. waves
occasionally to 12 feet. a storm warning may be needed. 
.wednesday...northeast gales to 35 knots with storm force gusts
to around 55 knots easing to up to 30 knots with gales to around
45 knots in the afternoon. snow. waves 6 to 9 feet. waves
occasionally to 12 feet. a storm warning may be needed. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 170322
nshdlh
expires:202602171100;;761046

nearshore marine forecast
national weather service duluth mn
922 pm cst mon feb 16 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.


lsz144-171100-
two harbors to duluth mn-
922 pm cst mon feb 16 2026

...dense fog advisory in effect until 10 am cst tuesday...
...gale watch in effect from tuesday afternoon through wednesday
afternoon...

.rest of tonight...northeast wind 5 to 10 knots. patchy dense
fog. waves 1 foot or less. 
.tuesday...northeast wind 20 to 25 knots with gusts to around
30 knots rising to gales to 35 knots with gales to around
40 knots late in the afternoon. patchy dense fog in the morning.
slight chance of rain and light freezing drizzle in the
afternoon. waves 1 to 2 feet building to 6 to 9 feet. waves
occasionally to 11 feet. a gale warning may be needed. 
.tuesday night...northeast gales to 35 knots. storm force gusts
up to 50 knots increasing to 55 knots after midnight. freezing
rain likely and chance of rain in the evening. snow through the
night. waves 7 to 10 feet. waves occasionally to 13 feet. a storm
warning may be needed. 
.wednesday...northeast gales to 35 knots with storm force gusts
to around 50 knots easing to up to 30 knots with gales to around
40 knots in the afternoon. snow. waves 7 to 10 feet. waves
occasionally to 13 feet. a storm warning may be needed. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 170322
nshdlh
expires:202602171100;;761047

nearshore marine forecast
national weather service duluth mn
922 pm cst mon feb 16 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.


lsz145-171100-
duluth mn to port wing wi-
922 pm cst mon feb 16 2026

...dense fog advisory in effect until 10 am cst tuesday...
...gale watch in effect from tuesday afternoon through wednesday
afternoon...

.rest of tonight...east wind 5 knots becoming northeast toward
daybreak. patchy dense fog in the late evening and early morning.
areas of dense fog toward daybreak. waves 1 foot or less. 
.tuesday...northeast wind 20 to 25 knots with gusts to around
30 knots rising to gales to 35 knots with gales to around
40 knots late in the afternoon. patchy dense fog in the morning.
slight chance of rain in the afternoon. waves 1 to 2 feet
building to 6 to 9 feet. waves occasionally to 12 feet. a gale
warning may be needed. 
.tuesday night...northeast gales to 35 knots. gales up to
45 knots increasing to 50 knots in the late evening and
overnight. sleet with rain and freezing rain likely in the
evening. snow through the night. waves 7 to 10 feet. waves
occasionally to 14 feet. a storm warning may be needed. 
.wednesday...northeast gales to 35 knots with gales to around
45 knots easing to up to 30 knots with gales to around 40 knots
in the late morning and afternoon. snow. waves 7 to 10 feet
subsiding to 5 to 8 feet in the afternoon. waves occasionally to
13 feet. a gale warning may be needed. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 170322
nshdlh
expires:202602171100;;761048

nearshore marine forecast
national weather service duluth mn
922 pm cst mon feb 16 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.


lsz146-171100-
port wing to sand island wi-
922 pm cst mon feb 16 2026

...dense fog advisory in effect until 10 am cst tuesday...
...gale watch in effect from tuesday afternoon through wednesday
afternoon...

.rest of tonight...southeast wind 5 knots becoming east toward
daybreak. patchy dense fog through the night. waves 1 foot or
less. 
.tuesday...east wind up to 30 knots with gales to around
35 knots. patchy dense fog in the morning. slight chance of light
freezing drizzle in the afternoon. waves 1 to 2 feet. a gale
warning may be needed. 
.tuesday night...east gales to 35 knots. gales up to 40 knots
increasing to 45 knots after midnight. chance of snow and light
freezing rain in the evening, then snow after midnight. waves
1 to 2 feet. a gale warning may be needed. 
.wednesday...east gales to 35 knots with gales to around 45 knots
easing to up to 30 knots with gales to around 40 knots in the
afternoon. snow. waves 1 to 2 feet. a gale warning may be needed.

note...wave height forecasts are for ice free areas.

$$