fzus53 kdlh 170027
nshdlh
expires:202603171000;;814304

nearshore marine forecast
national weather service duluth mn
727 pm cdt mon mar 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.


lsz148-171000-
oak point to saxon harbor wi-
727 pm cdt mon mar 16 2026

...heavy freezing spray warning in effect until 1 am cdt
tuesday...
...small craft advisory in effect until 4 am cdt tuesday...

.rest of tonight...north wind 20 to 25 knots. gusts up to
30 knots. heavy freezing spray until early morning. slight chance
of snow in the evening. chance of snow after midnight, then
slight chance of snow toward daybreak. waves 5 to 8 feet
subsiding to 3 to 5 feet toward daybreak. waves occasionally to
10 feet. 
.tuesday...northwest wind 10 to 15 knots becoming southwest 5 to
10 knots in the afternoon. partly sunny. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late morning and afternoon. 
.tuesday night...south wind 10 to 15 knots. gusts up to 20 knots
in the late evening and overnight. chance of snow. waves 1 to
2 feet. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 20 knots
early in the morning. partly sunny. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 170027
nshdlh
expires:202603171000;;814301

nearshore marine forecast
national weather service duluth mn
727 pm cdt mon mar 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.


lsz146-171000-
port wing to sand island wi-
727 pm cdt mon mar 16 2026

...heavy freezing spray warning in effect until 1 am cdt
tuesday...
...small craft advisory in effect until 1 am cdt tuesday...

.rest of tonight...north wind 20 to 25 knots easing to 10 to
15 knots toward daybreak. heavy freezing spray in the evening.
waves 4 to 6 feet subsiding to 2 to 4 feet toward daybreak. waves
occasionally to 8 feet. 
.tuesday...northwest wind 5 to 10 knots becoming southwest in the
afternoon. partly sunny. waves 1 to 2 feet. 
.tuesday night...south wind 10 to 15 knots. gusts up to 20 knots
in the late evening and early morning. slight chance of snow.
waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 10 knots. mostly cloudy. waves
1 to 2 feet. 

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

$$

fzus53 kdlh 170027
nshdlh
expires:202603171000;;814302

nearshore marine forecast
national weather service duluth mn
727 pm cdt mon mar 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.


lsz147-171000-
sand island to bayfield wi-
727 pm cdt mon mar 16 2026

...heavy freezing spray warning in effect until 1 am cdt
tuesday...
...small craft advisory in effect until 4 am cdt tuesday...

.rest of tonight...north wind 20 to 25 knots easing to 10 to
15 knots toward daybreak. gusts up to 20 knots toward daybreak.
heavy freezing spray in the evening. waves 4 to 6 feet subsiding
to 2 to 4 feet toward daybreak. waves occasionally to 8 feet. 
.tuesday...northwest wind 5 to 10 knots becoming southwest late
in the afternoon. partly sunny. waves 1 to 2 feet. 
.tuesday night...south wind 10 to 15 knots. gusts up to 20 knots
after midnight. chance of snow. waves 1 foot or less. 
.wednesday...southwest wind 5 to 10 knots. mostly cloudy. waves
1 to 2 feet. 

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

$$

fzus53 kdlh 170027
nshdlh
expires:202603171000;;814295

nearshore marine forecast
national weather service duluth mn
727 pm cdt mon mar 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.


lsz140-171000-
grand portage to grand marais mn-
727 pm cdt mon mar 16 2026

...gale warning in effect until 1 am cdt tuesday...

.rest of tonight...north wind 20 to 25 knots easing to 10 to
15 knots toward daybreak. gusts up to 25 knots increasing to
30 knots in the late evening and early morning, then decreasing
to 25 knots toward daybreak. partly cloudy. waves 2 to 4 feet
subsiding to 1 to 2 feet toward daybreak. 
.tuesday...northwest wind 10 to 15 knots with gusts to around
20 knots becoming southwest 5 to 10 knots in the afternoon. sunny
in the morning then becoming partly sunny. waves 1 to 2 feet. 
.tuesday night...southwest wind 15 to 20 knots with gusts to
around 30 knots. slight chance of snow through the night. waves
1 to 3 feet building to 3 to 5 feet after midnight. a small craft
advisory may be needed. 
.wednesday...southwest wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots late in the afternoon. mostly cloudy.
waves 3 to 5 feet. a small craft advisory may be needed. 

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

$$

fzus53 kdlh 170027
nshdlh
expires:202603171000;;814296

nearshore marine forecast
national weather service duluth mn
727 pm cdt mon mar 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.


lsz141-171000-
grand marais to taconite harbor mn-
727 pm cdt mon mar 16 2026

...small craft advisory in effect until 4 am cdt tuesday...

.rest of tonight...north wind 15 to 20 knots. gusts up to
25 knots increasing to 30 knots late in the evening, then
decreasing to 25 knots after midnight decreasing to 20 knots
toward daybreak. mostly clear. waves 1 to 3 feet subsiding to
1 to 2 feet after midnight. 
.tuesday...northwest wind 5 to 10 knots becoming southwest in the
afternoon. sunny in the morning then becoming partly sunny. waves
1 foot or less. 
.tuesday night...south wind 10 to 15 knots. gusts up to 25 knots.
chance of snow through the night. waves 1 to 3 feet building to
2 to 4 feet after midnight. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 20 knots
early in the morning then 20 knots early in the afternoon. mostly
cloudy. waves 1 to 3 feet. 

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

$$

fzus53 kdlh 170027
nshdlh
expires:202603171000;;814297

nearshore marine forecast
national weather service duluth mn
727 pm cdt mon mar 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.


lsz142-171000-
taconite harbor to silver bay harbor mn-
727 pm cdt mon mar 16 2026

...small craft advisory in effect until 1 am cdt tuesday...

.rest of tonight...north wind 15 to 20 knots. gusts up to
20 knots increasing to 25 knots in the late evening and early
morning, then decreasing to 20 knots toward daybreak. mostly
clear. waves 1 to 3 feet subsiding to 1 to 2 feet after midnight.
.tuesday...northwest wind 5 to 10 knots becoming southwest in the
afternoon. sunny in the morning then becoming partly sunny. waves
1 foot or less. 
.tuesday night...south wind 10 to 15 knots. gusts up to 20 knots
in the late evening and overnight. chance of snow through the
night. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 10 knots. mostly cloudy. waves
1 to 2 feet. 

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

$$

fzus53 kdlh 170027
nshdlh
expires:202603171000;;814298

nearshore marine forecast
national weather service duluth mn
727 pm cdt mon mar 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.


lsz143-171000-
silver bay harbor to two harbors mn-
727 pm cdt mon mar 16 2026

...small craft advisory in effect until 1 am cdt tuesday...

.rest of tonight...north wind 15 to 20 knots. gusts up to
20 knots increasing to 25 knots late in the evening, then
decreasing to 20 knots after midnight. mostly clear. waves 1 to
3 feet. 
.tuesday...northwest wind 5 to 10 knots becoming southwest in the
afternoon. sunny in the morning then becoming partly sunny. waves
1 foot or less. 
.tuesday night...south wind 10 to 15 knots. gusts up to 20 knots
in the late evening and early morning. chance of snow in the
evening, then slight chance of snow after midnight. waves 1 to
2 feet. 
.wednesday...southwest wind 5 to 10 knots. mostly cloudy. waves
1 to 2 feet. 

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

$$

fzus53 kdlh 170027
nshdlh
expires:202603171000;;814299

nearshore marine forecast
national weather service duluth mn
727 pm cdt mon mar 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.


lsz144-171000-
two harbors to duluth mn-
727 pm cdt mon mar 16 2026

...small craft advisory in effect until 1 am cdt tuesday...

.rest of tonight...north wind 15 to 20 knots. gusts up to
25 knots. partly cloudy. waves 1 to 3 feet. 
.tuesday...northwest wind 5 to 10 knots becoming southwest in the
afternoon. slight chance of snow in the afternoon. waves 1 foot
or less. 
.tuesday night...south wind 10 to 15 knots. gusts up to 20 knots
in the late evening and early morning. snow likely. waves 1 to
2 feet. 
.wednesday...southwest wind 5 to 10 knots. mostly cloudy. waves
1 to 2 feet. 

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

$$

fzus53 kdlh 170027
nshdlh
expires:202603171000;;814300

nearshore marine forecast
national weather service duluth mn
727 pm cdt mon mar 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.


lsz145-171000-
duluth mn to port wing wi-
727 pm cdt mon mar 16 2026

...small craft advisory in effect until 1 am cdt tuesday...

.rest of tonight...north wind 15 to 20 knots. gusts up to
25 knots. partly cloudy. waves 3 to 5 feet subsiding to 1 to
3 feet toward daybreak. waves occasionally to 7 feet. 
.tuesday...northwest wind 5 to 10 knots becoming southwest in the
afternoon. slight chance of snow in the afternoon. waves 1 to
2 feet. 
.tuesday night...south wind 10 to 15 knots. gusts up to 20 knots
in the late evening and early morning. snow likely. waves 1 to
2 feet. 
.wednesday...southwest wind 10 to 15 knots. mostly cloudy. waves
1 to 2 feet. 

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

$$

fzus53 kmqt 162101
nshmqt
expires:202603170800;;805305

nearshore marine forecast
national weather service marquette mi
500 pm edt mon mar 16 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.


lsz242-170800-
ontonagon to upper entrance of portage canal mi-
500 pm edt mon mar 16 2026

...gale warning in effect until 2 am edt tuesday...
...heavy freezing spray warning in effect through tuesday
afternoon...
...small craft advisory in effect from 2 am edt tuesday through
tuesday morning...

.late this afternoon...north wind up to 30 knots with gale force
gusts up to 42 knots. mostly cloudy with a slight chance of snow.
heavy freezing spray. waves 10 to 14 feet occasionally to
18 feet. 
.tonight...north wind up to 30 knots with gale force gusts up to
42 knots. mostly cloudy with a slight chance of snow showers.
heavy freezing spray. waves subsiding to 5 to 8 feet occasionally
to 10 feet. 
.tuesday...northwest wind 15 to 20 knots diminishing to 10 to
15 knots with gusts up to 23 knots by late morning, then backing
west less than 10 knots late. mostly cloudy. heavy freezing spray
through mid morning. waves subsiding to 1 to 2 feet. 
.tuesday night...south wind 5 to 15 knots. cloudy. waves calm to
1 foot. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 22 knots.
mostly cloudy. waves building to 2 to 3 feet. 

$$

fzus53 kmqt 162101
nshmqt
expires:202603170800;;805303

nearshore marine forecast
national weather service marquette mi
500 pm edt mon mar 16 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.


lsz240-241-170800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
500 pm edt mon mar 16 2026 /400 pm cdt mon mar 16 2026/

...gale warning in effect until 2 am edt /1 am cdt/ tuesday...
...heavy freezing spray warning in effect through tuesday
afternoon...
...small craft advisory in effect from 2 am edt /1 am cdt/
tuesday through tuesday morning...

.late this afternoon...north wind up to 30 knots. mostly cloudy
with a chance of snow. heavy freezing spray. waves 10 to 14 feet
occasionally to 18 feet subsiding to 9 to 12 feet occasionally to
15 feet. 
.tonight...north wind up to 30 knots diminishing to 15 to
20 knots late. mostly cloudy. heavy freezing spray through the
night. a slight chance of snow showers through late evening. a
chance of snow showers by midnight, then a slight chance of snow
showers late. waves subsiding to 3 to 6 feet occasionally to
8 feet. 
.tuesday...northwest wind 10 to 15 knots backing southwest less
than 10 knots late. mostly cloudy. a slight chance of snow
showers through mid morning. waves subsiding to 1 to 2 feet. 
.tuesday night...south wind 5 to 15 knots. cloudy with a slight
chance of snow showers. waves calm to 1 foot. 
.wednesday...southwest wind 10 to 15 knots. mostly cloudy. waves
1 to 2 feet. 

$$