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(1/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/1/2026 6:27 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kdlh 011127
nshdlh
expires:202609011600;;716578
nearshore marine forecast
national weather service duluth mn
627 am cdt tue sep 1 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.
lsz148-011600-
oak point to saxon harbor wi-
627 am cdt tue sep 1 2026
.today...southwest wind 5 to 10 knots with gusts to around
20 knots becoming west with gusts to around 20 knots late in the
afternoon. patchy fog early in the morning. waves 1 foot or less.
.tonight...west wind 5 to 10 knots until early morning becoming
variable 10 knots or less. mostly cloudy. waves 1 foot or less.
.wednesday...variable winds 10 knots or less becoming northeast
5 knots in the afternoon. mostly sunny. waves 1 foot or less.
.wednesday night...east wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming south 5 knots
early in the morning. partly cloudy. waves 1 foot or less.
$$
(2/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/1/2026 6:27 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kdlh 011127
nshdlh
expires:202609011600;;716574
nearshore marine forecast
national weather service duluth mn
627 am cdt tue sep 1 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-011600-
port wing to sand island wi-
627 am cdt tue sep 1 2026
...small craft advisory in effect from 1 pm cdt this afternoon
through this evening...
.today...southwest wind 10 to 15 knots. gusts up to 25 knots.
sunny. waves 1 to 2 feet.
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
until early morning becoming variable 10 knots or less. mostly
cloudy. waves 1 to 2 feet.
.wednesday...variable winds 10 knots or less. mostly sunny. waves
1 foot or less.
.wednesday night...east wind 5 knots in the evening becoming
variable 10 knots or less, then becoming east 5 knots early in
the morning. partly cloudy. waves 1 foot or less.
$$
(3/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/1/2026 6:27 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kdlh 011127
nshdlh
expires:202609011600;;716575
nearshore marine forecast
national weather service duluth mn
627 am cdt tue sep 1 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.
lsz147-011600-
sand island to bayfield wi-
627 am cdt tue sep 1 2026
...small craft advisory in effect from 1 pm cdt this afternoon
through this evening...
.today...west wind 5 to 10 knots. gusts up to 25 knots. patchy
fog early in the morning. waves 1 to 2 feet.
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
until early morning becoming variable 10 knots or less. mostly
cloudy. waves 1 to 2 feet.
.wednesday...variable winds 10 knots or less becoming east
5 knots late in the afternoon. mostly sunny. waves 1 foot or
less.
.wednesday night...southeast wind 5 knots early in the evening
becoming variable 10 knots or less. mostly clear. waves 1 foot or
less.
$$
(4/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/1/2026 6:27 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kdlh 011127
nshdlh
expires:202609011600;;716577
nearshore marine forecast
national weather service duluth mn
627 am cdt tue sep 1 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz121-011600-
chequamegon bay-bayfield to oak point wi-
627 am cdt tue sep 1 2026
.today...west wind 5 to 10 knots. gusts up to 20 knots in the
afternoon. sunny. waves 1 foot or less.
.tonight...west wind 5 to 10 knots until early morning becoming
variable 10 knots or less. mostly cloudy. waves 1 foot or less.
.wednesday...variable winds 10 knots or less becoming northeast
5 knots in the afternoon. mostly sunny. waves 1 foot or less.
.wednesday night...east wind 5 knots early in the evening
becoming variable 10 knots or less. partly cloudy. waves 1 foot
or less.
$$
(5/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/1/2026 6:27 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kdlh 011127
nshdlh
expires:202609011600;;716568
nearshore marine forecast
national weather service duluth mn
627 am cdt tue sep 1 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.
lsz140-011600-
grand portage to grand marais mn-
627 am cdt tue sep 1 2026
...dense fog advisory in effect until 10 am cdt this morning...
...small craft advisory in effect from 11 am cdt this morning
through this evening...
.today...southwest wind 15 to 20 knots with gusts to around
25 knots. patchy dense fog in the morning. waves 1 to 2 feet
building to 2 to 4 feet in the afternoon.
.tonight...west wind 10 to 15 knots. gusts up to 20 knots early
in the evening. partly cloudy in the evening then becoming mostly
cloudy. waves 1 to 3 feet subsiding to 1 to 2 feet in the late
evening and overnight.
.wednesday...northwest wind 5 knots becoming southwest in the
afternoon. mostly cloudy in the morning then becoming mostly
sunny. waves 1 foot or less.
.wednesday night...southwest wind 5 to 10 knots becoming north
after midnight. partly cloudy. waves 1 foot or less.
$$
(6/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/1/2026 6:27 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kdlh 011127
nshdlh
expires:202609011600;;716569
nearshore marine forecast
national weather service duluth mn
627 am cdt tue sep 1 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz141-011600-
grand marais to taconite harbor mn-
627 am cdt tue sep 1 2026
...dense fog advisory in effect until 10 am cdt this morning...
...small craft advisory in effect from 1 pm cdt this afternoon
through this evening...
.today...southwest wind 10 to 15 knots with gusts to around
25 knots. patchy dense fog in the morning. waves 1 to 2 feet.
.tonight...west wind 5 to 10 knots. partly cloudy in the evening
then becoming mostly cloudy. waves 1 to 2 feet.
.wednesday...northwest wind 5 knots becoming southwest in the
afternoon. mostly sunny. waves 1 foot or less.
.wednesday night...west wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming northeast
5 knots early in the morning. partly cloudy. waves 1 foot or
less.
$$
(7/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/1/2026 6:27 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kdlh 011127
nshdlh
expires:202609011600;;716570
nearshore marine forecast
national weather service duluth mn
627 am cdt tue sep 1 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.
lsz142-011600-
taconite harbor to silver bay harbor mn-
627 am cdt tue sep 1 2026
...small craft advisory in effect from 1 pm cdt this afternoon
through this evening...
.today...southwest wind 5 to 10 knots. gusts up to 20 knots late
in the morning increasing to 25 knots, then decreasing to
20 knots late in the afternoon. mostly sunny. waves 1 to 2 feet.
.tonight...northwest wind 5 knots until early morning becoming
variable 10 knots or less. mostly cloudy. waves 1 foot or less.
.wednesday...variable winds 10 knots or less becoming south
5 knots in the afternoon. mostly sunny. waves 1 foot or less.
.wednesday night...variable winds 10 knots or less becoming north
5 knots early in the morning. partly cloudy. waves 1 foot or
less.
$$
(8/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/1/2026 6:27 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kdlh 011127
nshdlh
expires:202609011600;;716571
nearshore marine forecast
national weather service duluth mn
627 am cdt tue sep 1 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz143-011600-
silver bay harbor to two harbors mn-
627 am cdt tue sep 1 2026
...small craft advisory in effect from 1 pm cdt this afternoon
through this evening...
.today...southwest wind 5 to 10 knots. gusts up to 20 knots in
the late morning and afternoon. mostly sunny. waves 1 to 2 feet.
.tonight...west wind 5 to 10 knots until early morning becoming
variable 10 knots or less. mostly cloudy. waves 1 foot or less.
.wednesday...variable winds 10 knots or less becoming southeast
5 knots early in the afternoon, then becoming variable 10 knots
or less late in the afternoon. mostly sunny. waves 1 foot or
less.
.wednesday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less, then becoming northeast 5 knots early
in the morning. partly cloudy. waves 1 foot or less.
$$
(9/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/1/2026 6:27 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kdlh 011127
nshdlh
expires:202609011600;;716572
nearshore marine forecast
national weather service duluth mn
627 am cdt tue sep 1 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.
lsz144-011600-
two harbors to duluth mn-
627 am cdt tue sep 1 2026
...small craft advisory in effect from 1 pm cdt this afternoon
through this evening...
.today...southwest wind 10 to 15 knots. gusts up to 20 knots in
the late morning and afternoon. mostly sunny. waves 1 to 2 feet.
.tonight...northwest wind 5 to 10 knots until early morning
becoming variable 10 knots or less. mostly cloudy. waves 1 foot
or less.
.wednesday...variable winds 10 knots or less becoming east
5 knots in the afternoon. mostly sunny. waves 1 foot or less.
.wednesday night...northeast wind 5 knots. partly cloudy. waves
1 foot or less.
$$
(10/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/1/2026 6:27 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kdlh 011127
nshdlh
expires:202609011600;;716573
nearshore marine forecast
national weather service duluth mn
627 am cdt tue sep 1 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz145-011600-
duluth mn to port wing wi-
627 am cdt tue sep 1 2026
...small craft advisory in effect from 1 pm cdt this afternoon
through this evening...
.today...southwest wind 5 to 10 knots. gusts up to 20 knots in
the late morning and afternoon. sunny. waves 1 to 2 feet.
.tonight...west wind 5 to 10 knots. mostly cloudy. waves 1 foot
or less.
.wednesday...variable winds 10 knots or less becoming northeast
5 knots in the afternoon. mostly sunny. waves 1 foot or less.
.wednesday night...east wind 5 knots. partly cloudy. waves 1 foot
or less.
$$
(11/12)
Latest Nearshore Marine Forecast by KMQT
Issued 9/1/2026 5:01 AM America/New_York.
Valid through 9/1/2026 4:00 PM America/New_York.
fzus53 kmqt 010901
nshmqt
expires:202609012000;;711064
nearshore marine forecast
national weather service marquette mi
500 am edt tue sep 1 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.
lsz242-012000-
ontonagon to upper entrance of portage canal mi-
500 am edt tue sep 1 2026
...small craft advisory in effect from 1 pm edt this afternoon
through this evening...
.early this morning...south wind less than 10 knots. partly
cloudy. areas of dense fog. waves calm to 1 foot.
.today...southwest wind 10 to 15 knots veering west by late
morning. gusts up to 25 knots. sunny. patchy fog through mid
morning. waves building to 2 to 3 feet.
.tonight...west wind 5 to 15 knots. gusts up to 23 knots in the
evening. partly cloudy through late evening then becoming mostly
cloudy. waves subsiding to 1 to 2 feet.
.wednesday...northwest wind less than 10 knots in the morning
becoming variable. partly cloudy. waves calm to 1 foot.
.wednesday night...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot.
$$
(12/12)
Latest Nearshore Marine Forecast by KMQT
Issued 9/1/2026 5:01 AM America/New_York.
Valid through 9/1/2026 4:00 PM America/New_York.
fzus53 kmqt 010901
nshmqt
expires:202609012000;;711062
nearshore marine forecast
national weather service marquette mi
500 am edt tue sep 1 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz240-241-012000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
500 am edt tue sep 1 2026 /400 am cdt tue sep 1 2026/
.early this morning...southwest wind less than 10 knots. mostly
clear. patchy fog. waves calm to 1 foot.
.today...southwest wind less than 10 knots veering west 5 to
15 knots by late morning. mostly sunny. patchy fog through mid
morning. waves calm to 1 foot.
.tonight...west wind less than 10 knots with gusts up to 21 knots
through midnight becoming variable. mostly cloudy. waves building
to 1 to 2 feet.
.wednesday...variable wind less than 10 knots. mostly sunny.
waves calm to 1 foot.
.wednesday night...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot.
$$
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