fzus53 kdlh 220622
nshdlh
expires:202605221600;;439089

nearshore marine forecast
national weather service duluth mn
122 am cdt fri may 22 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.


lsz148-221600-
oak point to saxon harbor wi-
122 am cdt fri may 22 2026

...small craft advisory in effect from 1 pm cdt this afternoon
through this evening...

.today...northeast wind 15 to 20 knots with gusts to around
25 knots. mostly sunny until late afternoon then becoming mostly
cloudy. waves 1 to 3 feet building to 2 to 4 feet late in the
afternoon. 
.tonight...east wind 10 to 15 knots. gusts up to 20 knots early
in the evening. slight chance of rain showers in the evening,
then chance of rain showers after midnight. waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight. a small craft advisory
may be needed. 
.saturday...east wind 5 to 10 knots. rain showers likely in the
morning, then chance of rain showers in the afternoon. waves 1 to
2 feet. 
.saturday night...east wind 5 knots in the evening becoming
variable 10 knots or less. chance of rain showers in the evening.
waves 1 foot or less. 

$$

fzus53 kdlh 220622
nshdlh
expires:202605221600;;439085

nearshore marine forecast
national weather service duluth mn
122 am cdt fri may 22 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.


lsz146-221600-
port wing to sand island wi-
122 am cdt fri may 22 2026

...small craft advisory in effect from 1 pm cdt this afternoon
through late tonight...

.today...northeast wind 15 to 20 knots with gusts to around
25 knots. partly sunny. waves 1 to 2 feet building to 2 to 4 feet
in the afternoon. 
.tonight...east wind 15 to 20 knots with gusts to around 25 knots
easing to 5 to 10 knots after midnight. slight chance of rain
showers in the evening, then rain showers after midnight. waves
3 to 5 feet. 
.saturday...northeast wind 10 to 15 knots. gusts up to 20 knots
in the afternoon. chance of rain showers in the morning, then
slight chance of rain showers in the afternoon. waves 1 to
2 feet. 
.saturday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less. slight chance of rain showers
through the night. waves 1 foot or less. 

$$

fzus53 kdlh 220622
nshdlh
expires:202605221600;;439086

nearshore marine forecast
national weather service duluth mn
122 am cdt fri may 22 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.


lsz147-221600-
sand island to bayfield wi-
122 am cdt fri may 22 2026

...small craft advisory in effect from 1 pm cdt this afternoon
through late tonight...

.today...northeast wind 15 to 20 knots with gusts to around
25 knots. mostly sunny until late afternoon then becoming mostly
cloudy. waves 1 to 3 feet building to 2 to 4 feet late in the
afternoon. 
.tonight...east wind 15 to 20 knots with gusts to around 25 knots
easing to 5 to 10 knots after midnight. slight chance of rain
showers in the evening, then rain showers likely after midnight.
waves 3 to 5 feet subsiding to 1 to 3 feet early in the morning. 
.saturday...east wind 5 to 10 knots. rain showers in the morning,
then chance of rain showers in the afternoon. waves 1 to 2 feet. 
.saturday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less. slight chance of rain showers
through the night. waves 1 foot or less. 

$$

fzus53 kdlh 220622
nshdlh
expires:202605221600;;439088

nearshore marine forecast
national weather service duluth mn
122 am cdt fri may 22 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.


lsz121-221600-
chequamegon bay-bayfield to oak point wi-
122 am cdt fri may 22 2026

...small craft advisory in effect from 1 pm cdt this afternoon
through this evening...

.today...northeast wind 15 to 20 knots with gusts to around
25 knots. partly sunny. waves 1 to 3 feet building to 2 to 4 feet
late in the afternoon. 
.tonight...east wind 10 to 15 knots. gusts up to 20 knots early
in the evening. slight chance of rain showers in the evening,
then rain showers likely after midnight. waves 1 to 2 feet. 
.saturday...east wind 5 to 10 knots. rain showers likely in the
morning, then chance of rain showers in the afternoon. waves 1 to
2 feet. 
.saturday night...east wind 5 knots becoming north late in the
evening, then becoming variable 10 knots or less after midnight.
chance of rain showers in the evening. waves 1 foot or less. 

$$

fzus53 kdlh 220622
nshdlh
expires:202605221600;;439079

nearshore marine forecast
national weather service duluth mn
122 am cdt fri may 22 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.


lsz140-221600-
grand portage to grand marais mn-
122 am cdt fri may 22 2026

...small craft advisory in effect from 1 pm cdt this afternoon
through saturday morning...

.today...northeast wind 15 to 20 knots with gusts to around
30 knots. mostly sunny. waves 1 to 2 feet building to 1 to 3 feet
late in the afternoon. 
.tonight...northeast wind 15 to 20 knots. gusts up to 30 knots
decreasing to 20 knots. slight chance of rain showers after
midnight. waves 3 to 5 feet. 
.saturday...northeast wind 10 to 15 knots. gusts up to 20 knots
until late afternoon. rain showers. waves 2 to 4 feet subsiding
to 1 to 3 feet late in the afternoon. 
.saturday night...northeast wind 5 to 10 knots becoming north
early in the morning. chance of rain showers. waves 1 to 3 feet. 

$$

fzus53 kdlh 220622
nshdlh
expires:202605221600;;439080

nearshore marine forecast
national weather service duluth mn
122 am cdt fri may 22 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.


lsz141-221600-
grand marais to taconite harbor mn-
122 am cdt fri may 22 2026

...small craft advisory in effect from 1 pm cdt this afternoon
through saturday morning...

.today...east wind 20 to 25 knots with gusts to around 30 knots.
partly sunny. waves 1 to 3 feet building to 2 to 4 feet late in
the afternoon. 
.tonight...east wind 20 to 25 knots with gusts to around 30 knots
becoming northeast 10 to 15 knots with gusts to around 20 knots
after midnight. rain showers likely after midnight. waves 3 to
5 feet. waves occasionally to 7 feet. 
.saturday...northeast wind 10 to 15 knots with gusts to around
20 knots. rain showers in the morning, then chance of rain
showers in the afternoon. waves 2 to 4 feet subsiding to 1 to
3 feet late in the afternoon. 
.saturday night...northeast wind 5 to 10 knots in the evening
becoming variable 10 knots or less. chance of rain showers in the
evening, then slight chance of rain showers after midnight. waves
1 to 2 feet. 

$$

fzus53 kdlh 220622
nshdlh
expires:202605221600;;439081

nearshore marine forecast
national weather service duluth mn
122 am cdt fri may 22 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.


lsz142-221600-
taconite harbor to silver bay harbor mn-
122 am cdt fri may 22 2026

...small craft advisory in effect from 1 pm cdt this afternoon
through saturday morning...

.today...northeast wind 15 to 20 knots with gusts to around
30 knots. mostly sunny until late afternoon then becoming mostly
cloudy. waves 1 to 3 feet building to 2 to 4 feet late in the
afternoon. 
.tonight...northeast wind 15 to 20 knots. gusts up to 30 knots
decreasing to 20 knots. slight chance of rain showers in the
evening, then rain showers after midnight. waves 3 to 5 feet.
waves occasionally to 7 feet. 
.saturday...northeast wind 10 to 15 knots. gusts up to 20 knots
until late afternoon. rain showers in the morning, then slight
chance of rain showers in the afternoon. waves 2 to 4 feet
subsiding to 1 to 3 feet in the afternoon. 
.saturday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less. slight chance of rain showers
through the night. waves 1 to 2 feet. 

$$

fzus53 kdlh 220622
nshdlh
expires:202605221600;;439082

nearshore marine forecast
national weather service duluth mn
122 am cdt fri may 22 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.


lsz143-221600-
silver bay harbor to two harbors mn-
122 am cdt fri may 22 2026

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

.today...northeast wind 5 to 10 knots with gusts to around
20 knots rising to 15 to 20 knots with gusts to around 30 knots
in the late morning and afternoon. mostly sunny until late
afternoon then becoming mostly cloudy. waves 1 to 2 feet building
to 2 to 4 feet in the afternoon. 
.tonight...northeast wind 15 to 20 knots. gusts up to 30 knots
decreasing to 20 knots. slight chance of rain showers in the
evening, then rain showers after midnight. waves 3 to 5 feet.
waves occasionally to 7 feet. 
.saturday...northeast wind 10 to 15 knots with gusts to around
20 knots. chance of rain showers in the morning, then slight
chance of rain showers in the afternoon. waves 1 to 3 feet. 
.saturday night...northeast wind 5 to 10 knots in the evening
becoming variable 10 knots or less. slight chance of rain showers
through the night. waves 1 to 2 feet. 

$$

fzus53 kdlh 220622
nshdlh
expires:202605221600;;439083

nearshore marine forecast
national weather service duluth mn
122 am cdt fri may 22 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.


lsz144-221600-
two harbors to duluth mn-
122 am cdt fri may 22 2026

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

.today...northeast wind 5 to 10 knots with gusts to around
20 knots rising to 20 to 25 knots with gusts to around 30 knots
in the late morning and afternoon. mostly sunny in the morning
then becoming mostly cloudy. waves 1 to 3 feet building to 3 to
5 feet in the afternoon. waves occasionally to 7 feet. 
.tonight...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. slight chance of rain showers in the evening,
then rain showers after midnight. waves 4 to 6 feet subsiding to
2 to 4 feet early in the morning. waves occasionally to 7 feet. 
.saturday...northeast wind 10 to 15 knots with gusts to around
20 knots. rain showers likely in the morning, then chance of rain
showers in the afternoon. waves 1 to 3 feet. 
.saturday night...northeast wind 5 to 10 knots in the evening
becoming variable 10 knots or less. chance of rain showers in the
evening. waves 1 to 2 feet. 

$$

fzus53 kdlh 220622
nshdlh
expires:202605221600;;439084

nearshore marine forecast
national weather service duluth mn
122 am cdt fri may 22 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.


lsz145-221600-
duluth mn to port wing wi-
122 am cdt fri may 22 2026

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

.today...northeast wind 5 to 10 knots rising to 20 to 25 knots
with gusts to around 30 knots in the late morning and afternoon.
partly sunny. waves 1 to 3 feet building to 3 to 5 feet in the
afternoon. waves occasionally to 7 feet. 
.tonight...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. slight chance of rain showers in the evening,
then rain showers after midnight. waves 4 to 6 feet subsiding to
2 to 4 feet early in the morning. waves occasionally to 7 feet. 
.saturday...northeast wind 10 to 15 knots with gusts to around
20 knots. rain showers likely in the morning, then chance of rain
showers in the afternoon. waves 1 to 3 feet. 
.saturday night...northeast wind 5 to 10 knots in the evening
becoming variable 10 knots or less. chance of rain showers in the
evening. waves 1 foot or less. 

$$

fzus53 kmqt 220301
nshmqt
expires:202605220800;;431992

nearshore marine forecast
national weather service marquette mi
1100 pm edt thu may 21 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.


lsz242-220800-
ontonagon to upper entrance of portage canal mi-
1100 pm edt thu may 21 2026

.rest of tonight...southeast wind less than 10 knots. partly
cloudy by midnight then becoming mostly cloudy. waves calm to
1 foot. 
.friday...east wind 10 to 20 knots. mostly sunny. waves building
to 1 to 2 feet. 
.friday night...east wind 10 to 20 knots. cloudy. a slight chance
of rain showers after midnight. waves building to 2 to 3 feet,
then subsiding to 1 to 2 feet. 
.saturday...east wind 5 to 15 knots. cloudy. rain showers likely
in the morning, then a chance of rain showers in the afternoon.
waves 1 to 2 feet. 

$$

fzus53 kmqt 220301
nshmqt
expires:202605220800;;431990

nearshore marine forecast
national weather service marquette mi
1100 pm edt thu may 21 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.


lsz240-241-220800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1100 pm edt thu may 21 2026 /1000 pm cdt thu may 21 2026/

.rest of tonight...southeast wind less than 10 knots. partly
cloudy by midnight then becoming cloudy. waves 1 to 2 feet. 
.friday...east wind less than 10 knots increasing to 10 to
15 knots by late morning. partly cloudy. waves building to 2 to
3 feet. 
.friday night...east wind 5 to 15 knots. cloudy. a chance of rain
showers after midnight. waves subsiding to 1 to 2 feet. 
.saturday...east wind less than 10 knots. mostly cloudy. rain
showers likely in the morning, then a chance of rain showers in
the afternoon. waves calm to 1 foot. 

$$