(1/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/24/2026 1:23 AM US/Central.
Valid through 10/24/2026 11:00 AM US/Central.
fzus53 kdlh 240623
nshdlh
expires:202610241600;;090375
nearshore marine forecast
national weather service duluth mn
123 am cdt sat oct 24 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.
lsz148-241600-
oak point to saxon harbor wi-
123 am cdt sat oct 24 2026
...small craft advisory in effect from 5 am cdt early this
morning through this afternoon...
.today...south wind 10 to 15 knots with gusts to around 25 knots
becoming southwest with gusts to around 20 knots late in the
afternoon. slight chance of rain showers late in the afternoon.
waves 1 to 2 feet.
.tonight...west wind 5 to 10 knots. chance of rain showers in the
evening. waves 1 foot or less.
.sunday...west wind 5 knots. partly sunny. waves 1 foot or less.
.sunday night...west wind 5 knots becoming north early in the
morning. cloudy. waves 1 foot or less.
$$
(2/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/24/2026 1:23 AM US/Central.
Valid through 10/24/2026 11:00 AM US/Central.
fzus53 kdlh 240623
nshdlh
expires:202610241600;;090371
nearshore marine forecast
national weather service duluth mn
123 am cdt sat oct 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-241600-
port wing to sand island wi-
123 am cdt sat oct 24 2026
...small craft advisory in effect from 5 am cdt early this
morning through this afternoon...
.today...south wind 10 to 15 knots with gusts to around 25 knots
becoming southwest with gusts to around 25 knots in the
afternoon. slight chance of rain showers early in the afternoon.
chance of rain showers late in the afternoon. waves 1 to 2 feet.
.tonight...west wind 5 to 10 knots. gusts up to 20 knots early in
the evening. chance of rain showers in the evening. waves 1 to
2 feet.
.sunday...west wind 5 to 10 knots. gusts up to 20 knots in the
afternoon. partly sunny. waves 1 foot or less.
.sunday night...west wind 5 to 10 knots becoming north early in
the morning. cloudy. waves 1 foot or less.
$$
(3/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/24/2026 1:23 AM US/Central.
Valid through 10/24/2026 11:00 AM US/Central.
fzus53 kdlh 240623
nshdlh
expires:202610241600;;090372
nearshore marine forecast
national weather service duluth mn
123 am cdt sat oct 24 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.
lsz147-241600-
sand island to bayfield wi-
123 am cdt sat oct 24 2026
...small craft advisory in effect from 5 am cdt early this
morning through this afternoon...
.today...south wind 10 to 15 knots with gusts to around 25 knots
becoming southwest 5 to 10 knots with gusts to around 20 knots
late in the afternoon. slight chance of rain showers early in the
afternoon. chance of rain showers late in the afternoon. waves
1 to 2 feet.
.tonight...west wind 5 to 10 knots. gusts up to 20 knots early in
the evening. chance of rain showers in the evening. waves 1 to
2 feet.
.sunday...west wind 5 to 10 knots. gusts up to 20 knots in the
afternoon. partly sunny. waves 1 foot or less.
.sunday night...west wind 5 to 10 knots becoming north early in
the morning. cloudy. waves 1 foot or less.
$$
(4/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/24/2026 1:23 AM US/Central.
Valid through 10/24/2026 11:00 AM US/Central.
fzus53 kdlh 240623
nshdlh
expires:202610241600;;090374
nearshore marine forecast
national weather service duluth mn
123 am cdt sat oct 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz121-241600-
chequamegon bay-bayfield to oak point wi-
123 am cdt sat oct 24 2026
...small craft advisory in effect from 5 am cdt early this
morning through this afternoon...
.today...southwest wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots late in the afternoon. slight chance of
rain showers early in the afternoon. chance of rain showers late
in the afternoon. waves 1 to 2 feet.
.tonight...west wind 5 to 10 knots. chance of rain showers in the
evening. waves 1 foot or less.
.sunday...west wind 5 knots. partly sunny. waves 1 foot or less.
.sunday night...west wind 5 knots becoming north early in the
morning. mostly cloudy. waves 1 foot or less.
$$
(5/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/24/2026 1:23 AM US/Central.
Valid through 10/24/2026 11:00 AM US/Central.
fzus53 kdlh 240623
nshdlh
expires:202610241600;;090365
nearshore marine forecast
national weather service duluth mn
123 am cdt sat oct 24 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.
lsz140-241600-
grand portage to grand marais mn-
123 am cdt sat oct 24 2026
...small craft advisory in effect from 5 am cdt early this
morning through this evening...
.today...south wind 10 to 15 knots with gusts to around 25 knots
becoming southwest with gusts to around 25 knots in the
afternoon. slight chance of rain showers early in the morning.
chance of rain showers late in the afternoon. waves 2 to 4 feet.
.tonight...west wind 10 to 15 knots. gusts up to 20 knots early
in the evening. chance of rain showers in the evening. waves 2 to
4 feet subsiding to 1 to 2 feet after midnight.
.sunday...west wind 10 to 15 knots. gusts up to 20 knots in the
late morning and afternoon. partly sunny. waves 1 to 2 feet.
.sunday night...northwest wind 5 to 10 knots becoming north 10 to
15 knots with gusts to around 20 knots after midnight. mostly
cloudy. waves 1 to 2 feet.
$$
(6/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/24/2026 1:23 AM US/Central.
Valid through 10/24/2026 11:00 AM US/Central.
fzus53 kdlh 240623
nshdlh
expires:202610241600;;090366
nearshore marine forecast
national weather service duluth mn
123 am cdt sat oct 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz141-241600-
grand marais to taconite harbor mn-
123 am cdt sat oct 24 2026
.today...southeast wind 5 to 10 knots becoming southwest with
gusts to around 20 knots late in the afternoon. chance of rain
showers in the afternoon. waves 1 to 2 feet building to 1 to
3 feet in the late morning and afternoon.
.tonight...west wind 5 to 10 knots. chance of rain showers in the
evening. waves 1 to 2 feet.
.sunday...west wind 5 to 10 knots. gusts up to 20 knots in the
afternoon. partly sunny. waves 1 foot or less.
.sunday night...northwest wind 5 to 10 knots becoming north after
midnight. mostly cloudy. waves 1 foot or less.
$$
(7/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/24/2026 1:23 AM US/Central.
Valid through 10/24/2026 11:00 AM US/Central.
fzus53 kdlh 240623
nshdlh
expires:202610241600;;090367
nearshore marine forecast
national weather service duluth mn
123 am cdt sat oct 24 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.
lsz142-241600-
taconite harbor to silver bay harbor mn-
123 am cdt sat oct 24 2026
.today...east wind 5 to 10 knots becoming southwest with gusts to
around 20 knots late in the afternoon. chance of rain showers
early in the afternoon. rain showers likely late in the
afternoon. waves 1 to 2 feet.
.tonight...west wind 5 to 10 knots. chance of rain showers in the
evening. waves 1 to 2 feet.
.sunday...west wind 5 to 10 knots. partly sunny. waves 1 foot or
less.
.sunday night...northwest wind 5 knots becoming north after
midnight. mostly cloudy. waves 1 foot or less.
$$
(8/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/24/2026 1:23 AM US/Central.
Valid through 10/24/2026 11:00 AM US/Central.
fzus53 kdlh 240623
nshdlh
expires:202610241600;;090368
nearshore marine forecast
national weather service duluth mn
123 am cdt sat oct 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz143-241600-
silver bay harbor to two harbors mn-
123 am cdt sat oct 24 2026
.today...east wind 5 to 10 knots becoming southwest with gusts to
around 20 knots late in the afternoon. chance of rain showers
early in the afternoon. rain showers likely late in the
afternoon. waves 1 to 2 feet.
.tonight...west wind 5 to 10 knots. gusts up to 20 knots early in
the evening. chance of rain showers in the evening. waves 1 to
2 feet.
.sunday...west wind 5 to 10 knots. partly sunny. waves 1 foot or
less.
.sunday night...northwest wind 5 knots becoming north after
midnight. mostly cloudy. waves 1 foot or less.
$$
(9/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/24/2026 1:23 AM US/Central.
Valid through 10/24/2026 11:00 AM US/Central.
fzus53 kdlh 240623
nshdlh
expires:202610241600;;090369
nearshore marine forecast
national weather service duluth mn
123 am cdt sat oct 24 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.
lsz144-241600-
two harbors to duluth mn-
123 am cdt sat oct 24 2026
...small craft advisory in effect from 5 am cdt early this
morning through this afternoon...
.today...southeast wind 10 to 15 knots becoming west late in the
afternoon. gusts up to 20 knots. chance of rain showers early in
the afternoon. rain showers likely late in the afternoon. waves
1 to 2 feet.
.tonight...west wind 5 to 10 knots. gusts up to 20 knots early in
the evening. chance of rain showers in the evening. waves 1 to
2 feet.
.sunday...west wind 5 to 10 knots. partly sunny. waves 1 foot or
less.
.sunday night...northwest wind 5 to 10 knots becoming north after
midnight. mostly cloudy. waves 1 foot or less.
$$
(10/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/24/2026 1:23 AM US/Central.
Valid through 10/24/2026 11:00 AM US/Central.
fzus53 kdlh 240623
nshdlh
expires:202610241600;;090370
nearshore marine forecast
national weather service duluth mn
123 am cdt sat oct 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz145-241600-
duluth mn to port wing wi-
123 am cdt sat oct 24 2026
...small craft advisory in effect from 5 am cdt early this
morning through this afternoon...
.today...south wind 10 to 15 knots with gusts to around 25 knots
becoming southwest with gusts to around 25 knots in the
afternoon. chance of rain showers early in the afternoon. rain
showers likely late in the afternoon. waves 1 to 2 feet.
.tonight...west wind 5 to 10 knots. gusts up to 20 knots early in
the evening. chance of rain showers in the evening. waves 1 to
2 feet.
.sunday...west wind 5 to 10 knots. partly sunny. waves 1 foot or
less.
.sunday night...northwest wind 5 to 10 knots becoming north after
midnight. cloudy. waves 1 foot or less.
$$
(11/12)
Latest Nearshore Marine Forecast by KMQT
Issued 10/23/2026 11:00 PM America/New_York.
Valid through 10/24/2026 4:00 AM America/New_York.
fzus53 kmqt 240300
nshmqt
expires:202610240800;;082967
nearshore marine forecast
national weather service marquette mi
1100 pm edt fri oct 23 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.
lsz242-243-240800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1100 pm edt fri oct 23 2026
...small craft advisory in effect from 10 am edt saturday through
saturday afternoon...
.rest of tonight...south wind 10 to 15 knots. cloudy. a slight
chance of showers late. waves calm to 1 foot building to 1 to
2 feet.
.saturday...south wind 15 to 20 knots diminishing to 10 to
15 knots late. mostly cloudy. a slight chance of showers through
mid morning. a chance of showers late. waves 1 to 2 feet.
.saturday night...southwest wind 10 to 15 knots veering west
after midnight. gusts up to 22 knots. cloudy. a chance of showers
in the evening. waves building to 2 to 3 feet.
.sunday...west wind 10 to 20 knots. partly cloudy. waves building
to 2 to 4 feet.
$$
(12/12)
Latest Nearshore Marine Forecast by KMQT
Issued 10/23/2026 11:00 PM America/New_York.
Valid through 10/24/2026 4:00 AM America/New_York.
fzus53 kmqt 240300
nshmqt
expires:202610240800;;082966
nearshore marine forecast
national weather service marquette mi
1100 pm edt fri oct 23 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz240-241-240800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1100 pm edt fri oct 23 2026 /1000 pm cdt fri oct 23 2026/
...small craft advisory in effect from 6 am edt /5 am cdt/
saturday through saturday afternoon...
.rest of tonight...south wind 10 to 15 knots with gusts up to
26 knots. cloudy with a slight chance of showers. waves calm to
1 foot building to 1 to 2 feet.
.saturday...south wind 15 to 20 knots veering southwest 10 to
15 knots late. gusts up to 29 knots. cloudy through mid morning
then becoming partly cloudy. a chance of showers late. waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet.
.saturday night...west wind 10 to 15 knots. cloudy. a chance of
showers in the evening. waves 1 to 2 feet.
.sunday...west wind 5 to 15 knots. partly cloudy. waves 1 to
2 feet.
$$
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