fzus53 kdlh 152143
nshdlh
expires:202602160500;;693126

nearshore marine forecast
national weather service duluth mn
342 pm cst sun feb 15 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.


lsz140-160500-
grand portage to grand marais mn-
342 pm cst sun feb 15 2026

...dense fog advisory in effect until 10 pm cst this evening...
...gale watch in effect from tuesday afternoon through late
wednesday night...

.tonight...southwest wind 5 to 10 knots becoming west late in the
night. patchy dense fog in the evening. patchy fog late in the
night. chance of flurries and slight chance of rain in the
evening. slight chance of light freezing rain through the night.
chance of rain and snow after midnight. waves 1 foot or less. 
.monday...west wind 5 knots. mostly sunny. waves 1 foot or less. 
.monday night...west wind 5 knots becoming north early in the
morning. mostly clear. waves 1 foot or less. 
.tuesday...northeast wind 20 to 25 knots with gales to around
35 knots. partly sunny. waves 1 foot or less. a gale warning may
be needed. 

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

$$

fzus53 kdlh 152143
nshdlh
expires:202602160500;;693127

nearshore marine forecast
national weather service duluth mn
342 pm cst sun feb 15 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.


lsz141-160500-
grand marais to taconite harbor mn-
342 pm cst sun feb 15 2026

...dense fog advisory in effect until 10 pm cst this evening...
...gale watch in effect from tuesday afternoon through late
wednesday night...

.tonight...southwest wind 5 knots becoming west after midnight.
patchy dense fog in the evening. patchy fog late in the night.
chance of flurries, slight chance of rain and light freezing rain
through the night. waves 1 foot or less. 
.monday...west wind 5 knots. sunny. waves 1 foot or less. 
.monday night...west wind 5 knots early in the evening becoming
variable 10 knots or less, then becoming northeast 5 knots early
in the morning. mostly clear. waves 1 foot or less. 
.tuesday...east wind 20 to 25 knots with gales to around
40 knots. partly sunny. waves 1 foot or less. a gale warning may
be needed. 

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

$$

fzus53 kdlh 152143
nshdlh
expires:202602160500;;693128

nearshore marine forecast
national weather service duluth mn
342 pm cst sun feb 15 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.


lsz142-160500-
taconite harbor to silver bay harbor mn-
342 pm cst sun feb 15 2026

...dense fog advisory in effect until 10 pm cst this evening...
...gale watch in effect from tuesday afternoon through late
wednesday night...

.tonight...south wind 5 knots becoming west after midnight.
chance of flurries, slight chance of rain and light freezing rain
through the night. patchy fog late in the night. waves 1 foot or
less. 
.monday...northwest wind 5 knots becoming west in the afternoon.
sunny. waves 1 foot or less. 
.monday night...variable winds 10 knots or less becoming
northeast 5 knots early in the morning. mostly clear. waves
1 foot or less. 
.tuesday...northeast wind 5 knots becoming east 20 to 25 knots
with gales to around 40 knots in the late morning and afternoon.
partly sunny. waves 1 foot or less. a gale warning may be needed.

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

$$

fzus53 kdlh 152143
nshdlh
expires:202602160500;;693129

nearshore marine forecast
national weather service duluth mn
342 pm cst sun feb 15 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.


lsz143-160500-
silver bay harbor to two harbors mn-
342 pm cst sun feb 15 2026

...dense fog advisory in effect until 10 pm cst this evening...
...gale watch in effect from tuesday afternoon through late
wednesday night...

.tonight...southwest wind 5 knots becoming northwest late in the
night. chance of flurries until early morning. chance of
sprinkles after midnight. waves 1 foot or less. 
.monday...northwest wind 5 knots becoming southwest in the
afternoon. mostly sunny. waves 1 foot or less. 
.monday night...variable winds 10 knots or less becoming
northeast 5 to 10 knots after midnight. partly cloudy. waves
1 foot or less. 
.tuesday...northeast wind up to 30 knots with gales to around
40 knots. slight chance of rain and snow in the afternoon. waves
1 foot or less. a gale warning may be needed. 

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

$$

fzus53 kdlh 152143
nshdlh
expires:202602160500;;693130

nearshore marine forecast
national weather service duluth mn
342 pm cst sun feb 15 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.


lsz144-160500-
two harbors to duluth mn-
342 pm cst sun feb 15 2026

...dense fog advisory in effect until 10 pm cst this evening...
...gale watch in effect from tuesday afternoon through late
wednesday night...

.tonight...southwest wind 5 knots becoming northwest late in the
night. chance of sprinkles and flurries late in the evening.
waves 1 foot or less. 
.monday...northwest wind 5 knots becoming west in the afternoon.
mostly sunny. waves 1 foot or less. 
.monday night...variable winds 10 knots or less becoming
northeast 5 to 10 knots after midnight. partly cloudy. waves
1 foot or less. 
.tuesday...northeast wind up to 30 knots with gales to around
40 knots. slight chance of rain and snow in the afternoon. waves
1 to 3 feet. a gale warning may be needed. 

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

$$

fzus53 kdlh 152143
nshdlh
expires:202602160500;;693131

nearshore marine forecast
national weather service duluth mn
342 pm cst sun feb 15 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.


lsz145-160500-
duluth mn to port wing wi-
342 pm cst sun feb 15 2026

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

.tonight...southwest wind 5 knots becoming northwest late in the
night. chance of flurries after midnight. waves 1 foot or less. 
.monday...west wind 5 knots. mostly sunny. waves 1 foot or less. 
.monday night...variable winds 10 knots or less becoming east
5 to 10 knots after midnight. partly cloudy. waves 1 foot or
less. 
.tuesday...northeast wind up to 30 knots with gales to around
40 knots. slight chance of rain and snow in the afternoon. waves
1 to 2 feet. a gale warning may be needed. 

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

$$

fzus53 kdlh 152143
nshdlh
expires:202602160500;;693132

nearshore marine forecast
national weather service duluth mn
342 pm cst sun feb 15 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.


lsz146-160500-
port wing to sand island wi-
342 pm cst sun feb 15 2026

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

.tonight...southwest wind 5 knots. chance of flurries in the late
evening and early morning. waves 1 foot or less. 
.monday...west wind 5 knots. partly sunny in the morning then
clearing. waves 1 foot or less. 
.monday night...variable winds 10 knots or less becoming
southeast 5 knots after midnight, then becoming northeast early
in the morning. partly cloudy. waves 1 foot or less. 
.tuesday...east wind 5 to 10 knots rising to up to 30 knots with
gales to around 35 knots in the late morning and afternoon.
slight chance of rain, light freezing rain and snow in the
afternoon. waves 1 foot or less. a gale warning may be needed. 

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

$$

fzus53 kdlh 152143
nshdlh
expires:202602160500;;693134

nearshore marine forecast
national weather service duluth mn
342 pm cst sun feb 15 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.


lsz148-160500-
oak point to saxon harbor wi-
342 pm cst sun feb 15 2026

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

.tonight...southwest wind 5 knots. chance of sprinkles and
flurries after midnight. waves 1 foot or less. 
.monday...west wind 5 knots becoming southwest late in the
afternoon. mostly sunny. waves 1 foot or less. 
.monday night...variable winds 10 knots or less becoming south
5 knots after midnight, then becoming east early in the morning.
partly cloudy. waves 1 foot or less. 
.tuesday...east wind 15 to 20 knots with gusts to around
30 knots. partly sunny. waves 1 foot or less. 

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

$$

fzus53 kmqt 152201
nshmqt
expires:202602160900;;693414

nearshore marine forecast
national weather service marquette mi
500 pm est sun feb 15 2026

for waters within five nautical miles of shore

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.


lsz242-243-160900-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
500 pm est sun feb 15 2026

...gale watch in effect from late tuesday night through late
wednesday night...

.late this afternoon...variable wind less than 10 knots. partly
cloudy. patchy fog. waves calm to 1 foot. 
.tonight...south wind less than 10 knots. cloudy. patchy fog
through midnight. a chance of rain showers possibly mixed with
snow showers by midnight. a slight chance of rain showers and
snow showers late. waves calm to 1 foot. 
.monday...southwest wind less than 10 knots veering northwest by
late morning, then backing west late. cloudy through mid morning
then becoming partly cloudy. waves calm to 1 foot. 
.monday night...southwest wind less than 10 knots in the evening
becoming variable. mostly clear. waves calm to 1 foot. 
.tuesday...east wind 10 to 20 knots. partly cloudy. waves
building to 2 to 3 feet. 

note: wave height forecasts are for ice free areas.

$$