fzus53 kdlh 170400
nshdlh
expires:202605171000;;689139

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sat may 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-
1100 pm cdt sat may 16 2026

...small craft advisory in effect from 7 am cdt sunday through
sunday evening...

.rest of tonight...northeast wind 10 to 15 knots with gusts to
around 20 knots. mostly clear. waves 1 to 2 feet. 
.sunday...northeast wind 20 to 25 knots with gusts to around
30 knots. chance of rain showers in the afternoon. waves 1 to
2 feet building to 4 to 7 feet in the late morning and afternoon.
waves occasionally to 9 feet. 
.sunday night...northeast wind 20 to 25 knots with gusts to
around 30 knots easing to 10 to 15 knots with gusts to around
20 knots after midnight. chance of rain showers in the evening.
chance of thunderstorms through the night. rain showers after
midnight. waves 4 to 7 feet subsiding to 2 to 4 feet early in the
morning. waves occasionally to 9 feet. 
.monday...northeast wind 5 to 10 knots. slight chance of
thunderstorms in the morning. rain showers through the day.
chance of thunderstorms in the afternoon. waves 2 to 4 feet
subsiding to 1 to 3 feet in the afternoon. 

$$

fzus53 kdlh 170400
nshdlh
expires:202605171000;;689135

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sat may 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-
1100 pm cdt sat may 16 2026

...small craft advisory in effect from 7 am cdt sunday through
late sunday night...

.rest of tonight...northeast wind 10 to 15 knots with gusts to
around 20 knots. mostly clear. waves 1 to 2 feet. 
.sunday...northeast wind 20 to 25 knots. gusts up to 25 knots
increasing to 30 knots in the afternoon. chance of rain showers
in the afternoon. waves 4 to 6 feet building to 5 to 8 feet late
in the afternoon. waves occasionally to 11 feet. 
.sunday night...northeast wind 20 to 25 knots with gusts to
around 30 knots easing to 10 to 15 knots with gusts to around
20 knots early in the morning. rain showers and chance of
thunderstorms. waves 6 to 9 feet subsiding to 4 to 6 feet early
in the morning. waves occasionally to 12 feet. 
.monday...northeast wind 5 to 10 knots. rain showers in the
morning. slight chance of thunderstorms through the day. rain
showers likely in the afternoon. waves 3 to 5 feet subsiding to
1 to 3 feet in the afternoon. a small craft advisory may be
needed. 

$$

fzus53 kdlh 170400
nshdlh
expires:202605171000;;689136

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sat may 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-
1100 pm cdt sat may 16 2026

...small craft advisory in effect from 7 am cdt sunday through
late sunday night...

.rest of tonight...northeast wind 5 to 10 knots becoming east
with gusts to around 20 knots toward daybreak. mostly clear.
waves 1 foot or less. 
.sunday...east wind 10 to 15 knots with gusts to around 25 knots
becoming northeast 20 to 25 knots with gales to around 35 knots
in the afternoon. chance of rain showers in the afternoon. waves
1 to 2 feet building to 5 to 8 feet. waves occasionally to
11 feet. a gale warning may be needed. 
.sunday night...northeast wind 20 to 25 knots with gales to
around 35 knots easing to 10 to 15 knots with gusts to around
25 knots after midnight. rain showers and chance of
thunderstorms. waves 5 to 8 feet subsiding to 4 to 6 feet early
in the morning. waves occasionally to 11 feet. a gale warning may
be needed. 
.monday...northeast wind 5 to 10 knots. rain showers in the
morning. slight chance of thunderstorms through the day. chance
of rain showers in the afternoon. waves 2 to 4 feet subsiding to
1 to 3 feet in the afternoon. a small craft advisory may be
needed. 

$$

fzus53 kdlh 170400
nshdlh
expires:202605171000;;689138

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sat may 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.


lsz121-171000-
chequamegon bay-bayfield to oak point wi-
1100 pm cdt sat may 16 2026

...small craft advisory in effect from 7 am cdt sunday through
sunday evening...

.rest of tonight...northeast wind 5 to 10 knots. gusts up to
20 knots toward daybreak. mostly clear. waves 1 foot or less. 
.sunday...northeast wind 15 to 20 knots. gusts up to 20 knots
increasing to 30 knots. chance of rain showers in the afternoon.
waves 1 to 2 feet building to 1 to 3 feet in the afternoon. 
.sunday night...northeast wind 15 to 20 knots with gusts to
around 30 knots easing to 5 to 10 knots early in the morning.
rain showers and chance of thunderstorms. waves 1 to 3 feet. 
.monday...northeast wind 5 to 10 knots. slight chance of
thunderstorms in the morning. rain showers through the day.
chance of thunderstorms in the afternoon. waves 1 foot or less. 

$$

fzus53 kdlh 170400
nshdlh
expires:202605171000;;689129

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sat may 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-
1100 pm cdt sat may 16 2026

...small craft advisory in effect from 7 am cdt sunday through
monday morning...

.rest of tonight...northeast wind 5 to 10 knots. mostly clear.
waves 1 foot or less. 
.sunday...northeast wind up to 30 knots with gales to around
35 knots. chance of rain showers in the afternoon. waves 1 to
2 feet building to 4 to 7 feet. waves occasionally to 9 feet. a
gale warning may be needed. 
.sunday night...northeast wind 20 to 25 knots. gusts up to
35 knots decreasing to 25 knots. rain showers and chance of
thunderstorms. waves 4 to 7 feet. waves occasionally to 9 feet. a
gale warning may be needed. 
.monday...northeast wind 15 to 20 knots. gusts up to 25 knots
until late afternoon. rain showers and slight chance of
thunderstorms in the morning, then slight chance of rain showers
in the afternoon. waves 3 to 5 feet. 

$$

fzus53 kdlh 170400
nshdlh
expires:202605171000;;689130

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sat may 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-
1100 pm cdt sat may 16 2026

...small craft advisory in effect from 7 am cdt sunday through
sunday afternoon...
...gale warning in effect from sunday afternoon through sunday
evening...

.rest of tonight...north wind 5 knots becoming northeast toward
daybreak. mostly clear. waves 1 foot or less. 
.sunday...east wind up to 30 knots with gales to around 35 knots.
chance of rain showers in the afternoon. waves 1 to 2 feet
building to 5 to 8 feet. waves occasionally to 11 feet. 
.sunday night...northeast wind 20 to 25 knots. gusts up to
35 knots decreasing to 25 knots. rain showers and chance of
thunderstorms. waves 5 to 8 feet subsiding to 4 to 6 feet early
in the morning. waves occasionally to 11 feet. 
.monday...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the morning. rain showers in the morning, then chance of
rain showers in the afternoon. waves 3 to 5 feet subsiding to
1 to 3 feet late in the afternoon. a small craft advisory may be
needed. 

$$

fzus53 kdlh 170400
nshdlh
expires:202605171000;;689131

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sat may 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-
1100 pm cdt sat may 16 2026

...small craft advisory in effect from 7 am cdt sunday through
sunday afternoon...
...gale warning in effect from sunday afternoon through sunday
evening...

.rest of tonight...north wind 5 knots becoming northeast with
gusts to around 20 knots toward daybreak. mostly clear. waves
1 foot or less. 
.sunday...northeast wind up to 30 knots with gales to around
35 knots. chance of rain showers in the afternoon. waves 1 to
2 feet building to 6 to 9 feet. waves occasionally to 12 feet. 
.sunday night...northeast wind 20 to 25 knots with gales to
around 35 knots easing to 10 to 15 knots with gusts to around
25 knots early in the morning. rain showers and chance of
thunderstorms. waves 7 to 10 feet subsiding to 4 to 7 feet early
in the morning. waves occasionally to 13 feet. 
.monday...northeast wind 5 to 10 knots. rain showers in the
morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. waves 3 to 5 feet subsiding to
1 to 3 feet. waves occasionally to 7 feet. a small craft advisory
may be needed. 

$$

fzus53 kdlh 170400
nshdlh
expires:202605171000;;689132

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sat may 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-
1100 pm cdt sat may 16 2026

...small craft advisory in effect from 4 am to 10 am cdt sunday...
...gale warning in effect from 10 am cdt sunday through sunday
evening...

.rest of tonight...northeast wind 5 to 10 knots rising to 10 to
15 knots with gusts to around 25 knots toward daybreak. mostly
clear. waves 1 to 2 feet. 
.sunday...northeast wind up to 30 knots with gales to around
35 knots. chance of rain showers in the afternoon. waves 3 to
5 feet building to 7 to 10 feet in the afternoon. waves
occasionally to 12 feet. 
.sunday night...northeast wind up to 30 knots with gales to
around 35 knots easing to 15 to 20 knots with gusts to around
25 knots early in the morning. rain showers and chance of
thunderstorms. waves 7 to 10 feet subsiding to 4 to 7 feet early
in the morning. waves occasionally to 13 feet. 
.monday...northeast wind 5 to 10 knots. rain showers in the
morning. slight chance of thunderstorms through the day. rain
showers likely in the afternoon. waves 3 to 5 feet subsiding to
1 to 3 feet. waves occasionally to 7 feet. a small craft advisory
may be needed. 

$$

fzus53 kdlh 170400
nshdlh
expires:202605171000;;689133

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sat may 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-
1100 pm cdt sat may 16 2026

...small craft advisory in effect from 4 am to 10 am cdt sunday...
...gale warning in effect from 10 am cdt sunday through sunday
evening...

.rest of tonight...northeast wind 5 to 10 knots rising to 15 to
20 knots with gusts to around 25 knots toward daybreak. mostly
clear. waves 1 foot or less building to 1 to 3 feet toward
daybreak. 
.sunday...northeast wind up to 30 knots with gales to around
35 knots. chance of rain showers and slight chance of
thunderstorms in the afternoon. waves 5 to 8 feet building to
7 to 10 feet late in the afternoon. waves occasionally to
13 feet. 
.sunday night...northeast wind up to 30 knots with gales to
around 35 knots easing to 15 to 20 knots with gusts to around
25 knots early in the morning. rain showers and chance of
thunderstorms. waves 8 to 11 feet subsiding to 4 to 7 feet early
in the morning. waves occasionally to 14 feet. 
.monday...northeast wind 5 to 10 knots. rain showers in the
morning. slight chance of thunderstorms through the day. rain
showers likely in the afternoon. waves 3 to 5 feet subsiding to
1 to 2 feet late in the afternoon. a small craft advisory may be
needed. 

$$

fzus53 kdlh 170400
nshdlh
expires:202605171000;;689134

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sat may 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-
1100 pm cdt sat may 16 2026

...small craft advisory in effect from 4 am to 10 am cdt sunday...
...gale warning in effect from 10 am cdt sunday through sunday
evening...

.rest of tonight...northeast wind 5 to 10 knots rising to 15 to
20 knots with gusts to around 25 knots toward daybreak. mostly
clear. waves 1 foot or less building to 1 to 3 feet toward
daybreak. 
.sunday...northeast wind up to 30 knots. gusts up to 30 knots
increasing to 35 knots in the late morning and afternoon. chance
of rain showers and slight chance of thunderstorms in the
afternoon. waves 7 to 10 feet. waves occasionally to 13 feet. 
.sunday night...northeast wind up to 30 knots with gales to
around 35 knots easing to 15 to 20 knots early in the morning.
rain showers and chance of thunderstorms. waves 8 to 11 feet
subsiding to 4 to 7 feet early in the morning. waves occasionally
to 14 feet. 
.monday...northeast wind 5 to 10 knots. rain showers likely and
slight chance of thunderstorms. waves 3 to 5 feet subsiding to
1 to 3 feet in the afternoon. a small craft advisory may be
needed. 

$$

fzus53 kmqt 170302
nshmqt
expires:202605170800;;687050

nearshore marine forecast
national weather service marquette mi
1102 pm edt sat may 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.


lsz242-243-170800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1102 pm edt sat may 16 2026

.rest of tonight...northeast wind less than 10 knots. clear.
waves 2 to 3 feet subsiding to 1 to 2 feet. 
.sunday...east wind 10 to 20 knots. mostly cloudy. a slight
chance of rain showers by late morning. a chance of rain showers
late. waves building to 2 to 4 feet. 
.sunday night...east wind 15 to 20 knots veering southeast 10 to
20 knots after midnight. gusts up to 27 knots. a chance of
showers and thunderstorms in the evening, then rain showers and a
chance of thunderstorms after midnight. waves subsiding to 2 to
3 feet, then building to 2 to 4 feet. 
.monday...north wind 5 to 15 knots increasing to 15 to 20 knots
in the afternoon. rain showers and a slight chance of
thunderstorms in the morning, then rain showers likely and a
chance of thunderstorms in the afternoon. waves subsiding to 1 to
2 feet, then building to 2 to 4 feet. 

$$

fzus53 kmqt 170302
nshmqt
expires:202605170800;;687049

nearshore marine forecast
national weather service marquette mi
1102 pm edt sat may 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-
1102 pm edt sat may 16 2026 /1002 pm cdt sat may 16 2026/

.rest of tonight...northeast wind less than 10 knots veering east
late. clear. waves 1 to 2 feet. 
.sunday...northeast wind 15 to 25 knots. mostly cloudy. a chance
of rain showers by late morning. waves building to 4 to 7 feet
occasionally to 9 feet. 
.sunday night...east wind 10 to 20 knots diminishing to 5 to
15 knots after midnight. rain showers and a chance of
thunderstorms. waves subsiding to 2 to 3 feet. 
.monday...north wind 5 to 15 knots veering northeast 10 to
15 knots in the afternoon. rain showers and a slight chance of
thunderstorms in the morning, then rain showers likely and a
chance of thunderstorms in the afternoon. waves building to 2 to
4 feet. 

$$