(1/13)
Latest Nearshore Marine Forecast by KDLH
Issued 9/11/2026 7:47 AM US/Central.
Valid through 9/11/2026 11:00 AM US/Central.
fzus53 kdlh 111247
nshdlh
expires:202609111600;;271828
nearshore marine forecast
national weather service duluth mn
747 am cdt fri sep 11 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.
lsz148-111600-
oak point to saxon harbor wi-
747 am cdt fri sep 11 2026
...small craft advisory in effect through late tonight...
.today...south wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots in the late morning and afternoon. mostly
sunny until late afternoon then becoming mostly cloudy. waves
1 to 2 feet.
.tonight...southwest wind 10 to 15 knots. gusts up to 30 knots
decreasing to 25 knots after midnight. showers likely in the
evening. slight chance of thunderstorms through the night.
showers after midnight. waves 1 to 2 feet.
.saturday...west wind 10 knots with gusts to around 20 knots
rising to 10 to 15 knots with gusts to around 25 knots in the
late morning and afternoon. sunny. waves 1 to 2 feet.
.saturday night...northwest wind 10 to 15 knots. gusts up to
25 knots. mostly cloudy. waves 1 to 2 feet.
$$
(2/13)
Latest Nearshore Marine Forecast by KDLH
Issued 9/11/2026 7:47 AM US/Central.
Valid through 9/11/2026 11:00 AM US/Central.
fzus53 kdlh 111247
nshdlh
expires:202609111600;;271823
nearshore marine forecast
national weather service duluth mn
747 am cdt fri sep 11 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz145-111600-
duluth mn to port wing wi-
747 am cdt fri sep 11 2026
...small craft advisory in effect through late tonight...
.today...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. slight
chance of showers early in the morning, then chance of showers
late in the morning. waves 1 to 2 feet.
.tonight...south wind 10 to 15 knots with gusts to around
25 knots becoming west 5 to 10 knots with gusts to around
20 knots early in the morning. showers and chance of
thunderstorms through the night. waves 1 foot or less.
.saturday...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. sunny. waves 1 to
2 feet.
.saturday night...northwest wind 10 to 15 knots. gusts up to
20 knots in the evening. mostly cloudy. waves 1 to 2 feet.
$$
(3/13)
Latest Nearshore Marine Forecast by KDLH
Issued 9/11/2026 7:47 AM US/Central.
Valid through 9/11/2026 11:00 AM US/Central.
fzus53 kdlh 111247
nshdlh
expires:202609111600;;271824
nearshore marine forecast
national weather service duluth mn
747 am cdt fri sep 11 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.
lsz146-111600-
port wing to sand island wi-
747 am cdt fri sep 11 2026
...small craft advisory in effect through late tonight...
.today...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. slight
chance of showers in the late morning and early afternoon. waves
1 to 2 feet.
.tonight...south wind 10 to 15 knots with gusts to around
25 knots becoming southwest 5 to 10 knots with gusts to around
25 knots in the late evening and overnight. slight chance of
thunderstorms in the evening. showers through the night. chance
of thunderstorms after midnight. waves 1 foot or less.
.saturday...west wind 10 knots with gusts to around 20 knots
rising to 10 to 15 knots with gusts to around 25 knots in the
late morning and afternoon. sunny. waves 1 to 2 feet.
.saturday night...west wind 10 to 15 knots with gusts to around
25 knots becoming northwest 5 to 10 knots with gusts to around
25 knots in the late evening and overnight. mostly cloudy. waves
1 to 2 feet.
$$
(4/13)
Latest Nearshore Marine Forecast by KDLH
Issued 9/11/2026 7:47 AM US/Central.
Valid through 9/11/2026 11:00 AM US/Central.
fzus53 kdlh 111247
nshdlh
expires:202609111600;;271825
nearshore marine forecast
national weather service duluth mn
747 am cdt fri sep 11 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz147-111600-
sand island to bayfield wi-
747 am cdt fri sep 11 2026
...small craft advisory in effect through late tonight...
.today...southwest wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots early in the afternoon, then decreasing to
25 knots late in the afternoon. slight chance of showers early in
the afternoon. waves 1 to 2 feet.
.tonight...southwest wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late evening and overnight. chance
of showers in the evening. slight chance of thunderstorms through
the night. showers after midnight. waves 1 foot or less.
.saturday...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. sunny.
waves 1 to 2 feet.
.saturday night...northwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots after midnight. mostly cloudy.
waves 1 to 2 feet.
$$
(5/13)
Latest Nearshore Marine Forecast by KDLH
Issued 9/11/2026 7:47 AM US/Central.
Valid through 9/11/2026 11:00 AM US/Central.
fzus53 kdlh 111247
nshdlh
expires:202609111600;;271827
nearshore marine forecast
national weather service duluth mn
747 am cdt fri sep 11 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.
lsz121-111600-
chequamegon bay-bayfield to oak point wi-
747 am cdt fri sep 11 2026
...small craft advisory in effect through late tonight...
.today...southwest wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots in the afternoon. mostly sunny until late
afternoon then becoming mostly cloudy. waves 1 to 2 feet.
.tonight...southwest wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots early in the morning. chance of showers in
the evening. slight chance of thunderstorms through the night.
showers after midnight. waves 1 to 2 feet.
.saturday...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots late in the afternoon. sunny. waves 1 foot
or less.
.saturday night...northwest wind 10 to 15 knots. gusts up to
20 knots in the evening. mostly cloudy. waves 1 foot or less.
$$
(6/13)
Latest Nearshore Marine Forecast by KDLH
Issued 9/11/2026 7:47 AM US/Central.
Valid through 9/11/2026 11:00 AM US/Central.
fzus53 kdlh 111247
nshdlh
expires:202609111600;;271818
nearshore marine forecast
national weather service duluth mn
747 am cdt fri sep 11 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz140-111600-
grand portage to grand marais mn-
747 am cdt fri sep 11 2026
...small craft advisory in effect through late tonight...
.today...southwest wind 15 to 20 knots with gusts to around
30 knots. mostly sunny in the morning then becoming mostly
cloudy. waves 3 to 5 feet.
.tonight...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late evening and overnight. rain
showers and slight chance of thunderstorms through the night.
waves 1 to 3 feet.
.saturday...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. mostly sunny. waves 1 to
3 feet.
.saturday night...west wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots early in the morning. mostly cloudy. waves
1 to 2 feet.
$$
(7/13)
Latest Nearshore Marine Forecast by KDLH
Issued 9/11/2026 7:47 AM US/Central.
Valid through 9/11/2026 11:00 AM US/Central.
fzus53 kdlh 111247
nshdlh
expires:202609111600;;271819
nearshore marine forecast
national weather service duluth mn
747 am cdt fri sep 11 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.
lsz141-111600-
grand marais to taconite harbor mn-
747 am cdt fri sep 11 2026
...small craft advisory in effect through late tonight...
.today...south wind 5 to 10 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. partly
sunny. waves 1 to 2 feet.
.tonight...south wind 5 to 10 knots becoming southwest early in
the morning. showers and slight chance of thunderstorms through
the night. waves 1 to 2 feet.
.saturday...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. sunny. waves 1 to
2 feet.
.saturday night...northwest wind 10 to 15 knots. gusts up to
25 knots. mostly cloudy. waves 1 to 2 feet.
$$
(8/13)
Latest Nearshore Marine Forecast by KDLH
Issued 9/11/2026 7:47 AM US/Central.
Valid through 9/11/2026 11:00 AM US/Central.
fzus53 kdlh 111247
nshdlh
expires:202609111600;;271820
nearshore marine forecast
national weather service duluth mn
747 am cdt fri sep 11 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz142-111600-
taconite harbor to silver bay harbor mn-
747 am cdt fri sep 11 2026
...small craft advisory in effect through late tonight...
.today...south wind 5 to 10 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. slight
chance of rain showers in the late morning and early afternoon.
waves 1 to 2 feet.
.tonight...south wind 5 to 10 knots with gusts to around 20 knots
becoming southwest early in the morning. showers and chance of
thunderstorms through the night. waves 1 foot or less.
.saturday...west wind 5 to 10 knots with gusts to around
20 knots. sunny. waves 1 foot or less.
.saturday night...northwest wind 5 to 10 knots. gusts up to
20 knots in the evening. mostly cloudy. waves 1 foot or less.
$$
(9/13)
Latest Nearshore Marine Forecast by KDLH
Issued 9/11/2026 7:47 AM US/Central.
Valid through 9/11/2026 11:00 AM US/Central.
fzus53 kdlh 111247
nshdlh
expires:202609111600;;271821
nearshore marine forecast
national weather service duluth mn
747 am cdt fri sep 11 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.
lsz143-111600-
silver bay harbor to two harbors mn-
747 am cdt fri sep 11 2026
...small craft advisory in effect through late tonight...
.today...southwest wind 5 to 10 knots with gusts to around
25 knots becoming south with gusts to around 20 knots late in the
afternoon. slight chance of rain showers in the late morning and
early afternoon. waves 1 to 2 feet.
.tonight...south wind 5 to 10 knots with gusts to around 20 knots
becoming west early in the morning. showers and chance of
thunderstorms through the night. waves 1 to 2 feet.
.saturday...west wind 5 to 10 knots. gusts up to 20 knots
increasing to 25 knots late in the afternoon. sunny. waves 1 foot
or less.
.saturday night...west wind 5 to 10 knots. gusts up to 20 knots
early in the evening. mostly cloudy. waves 1 foot or less.
$$
(10/13)
Latest Nearshore Marine Forecast by KDLH
Issued 9/11/2026 7:47 AM US/Central.
Valid through 9/11/2026 11:00 AM US/Central.
fzus53 kdlh 111247
nshdlh
expires:202609111600;;271822
nearshore marine forecast
national weather service duluth mn
747 am cdt fri sep 11 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz144-111600-
two harbors to duluth mn-
747 am cdt fri sep 11 2026
...small craft advisory in effect through late tonight...
.today...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. chance
of rain showers late in the morning. slight chance of rain
showers early in the afternoon. waves 1 to 2 feet.
.tonight...south wind 10 to 15 knots becoming west 5 to 10 knots
early in the morning. gusts up to 20 knots. showers and chance of
thunderstorms through the night. waves 1 to 2 feet.
.saturday...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. sunny. waves 1 to
2 feet.
.saturday night...northwest wind 10 to 15 knots. gusts up to
20 knots early in the evening. mostly cloudy. waves 1 to 2 feet.
$$
(11/13)
Latest Nearshore Marine Forecast by KMQT
Issued 9/11/2026 5:01 AM America/New_York.
Valid through 9/11/2026 4:00 PM America/New_York.
fzus53 kmqt 110901
nshmqt
expires:202609112000;;263648
nearshore marine forecast
national weather service marquette mi
500 am edt fri sep 11 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.
lsz241-112000-
black river to ontonagon mi-
501 am edt fri sep 11 2026 /401 am cdt fri sep 11 2026/
...small craft advisory in effect through this evening...
.early this morning...south wind 15 to 20 knots with gusts up to
27 knots. partly cloudy. waves 1 to 2 feet.
.today...south wind 10 to 20 knots with gusts up to 29 knots.
partly cloudy. waves building to 2 to 3 feet, then subsiding to
1 to 2 feet.
.tonight...south wind 10 to 15 knots with gusts up to 26 knots.
mostly cloudy. showers and a chance of thunderstorms. waves 1 to
2 feet.
.saturday...west wind 15 to 20 knots with gusts up to 31 knots.
partly cloudy in the morning then clearing. waves building to
2 to 4 feet.
.saturday night...northwest wind 10 to 20 knots with gusts up to
30 knots. partly cloudy in the evening then becoming mostly
cloudy. waves subsiding to 2 to 3 feet.
$$
(12/13)
Latest Nearshore Marine Forecast by KMQT
Issued 9/11/2026 5:01 AM America/New_York.
Valid through 9/11/2026 4:00 PM America/New_York.
fzus53 kmqt 110901
nshmqt
expires:202609112000;;263649
nearshore marine forecast
national weather service marquette mi
500 am edt fri sep 11 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz242-243-112000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 am edt fri sep 11 2026
...small craft advisory in effect until 2 pm edt this afternoon...
.early this morning...south wind 15 to 20 knots. partly cloudy.
waves 1 to 2 feet building to 2 to 3 feet.
.today...south wind 10 to 20 knots. partly cloudy. waves
subsiding to 1 to 2 feet.
.tonight...south wind 10 to 20 knots with gusts up to 28 knots.
cloudy. showers and a chance of thunderstorms. waves building to
2 to 3 feet.
.saturday...west wind 15 to 25 knots with gale force gusts up to
35 knots. mostly cloudy with a slight chance of showers in the
morning, then sunny in the afternoon. waves building to 3 to
6 feet occasionally to 8 feet.
.saturday night...northwest wind 15 to 25 knots with gusts up to
32 knots. partly cloudy in the evening then becoming mostly
cloudy. waves subsiding to 2 to 4 feet.
$$
(13/13)
Latest Nearshore Marine Forecast by KMQT
Issued 9/11/2026 5:01 AM America/New_York.
Valid through 9/11/2026 4:00 PM America/New_York.
fzus53 kmqt 110901
nshmqt
expires:202609112000;;263647
nearshore marine forecast
national weather service marquette mi
500 am edt fri sep 11 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.
lsz240-112000-
saxon harbor wi to black river mi-
501 am edt fri sep 11 2026 /401 am cdt fri sep 11 2026/
...small craft advisory in effect through late tonight...
.early this morning...south wind 15 to 20 knots with gusts up to
27 knots. partly cloudy. waves 1 to 2 feet.
.today...south wind 10 to 20 knots with gusts up to 30 knots.
partly cloudy. waves 1 to 2 feet.
.tonight...southwest wind 10 to 15 knots with gusts up to
29 knots. showers likely and a chance of thunderstorms through
the night. waves 1 to 2 feet.
.saturday...west wind 10 to 15 knots with gusts up to 29 knots.
partly cloudy in the morning then clearing. waves building to
2 to 3 feet, then subsiding to 1 to 2 feet.
.saturday night...northwest wind 10 to 15 knots. gusts up to
29 knots in the evening. mostly cloudy. waves building to 2 to
3 feet, then subsiding to 1 to 2 feet.
$$
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