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(1/10)
Latest Nearshore Marine Forecast by KDLH
Issued 10/9/2026 2:46 PM US/Central.
Valid through 10/9/2026 11:00 PM US/Central.
fzus53 kdlh 091946
nshdlh
expires:202610100400;;812579
nearshore marine forecast
national weather service duluth mn
246 pm cdt fri oct 9 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.
lsz121-100400-
chequamegon bay-bayfield to oak point wi-
246 pm cdt fri oct 9 2026
...small craft advisory in effect until 10 pm cdt this evening...
.tonight...east wind 10 to 15 knots with gusts to around 20 knots
becoming southeast 5 to 10 knots in the late evening and
overnight. mostly clear then becoming mostly cloudy after
midnight then becoming partly cloudy. waves 1 to 2 feet.
.saturday...south 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 afternoon. sunny. waves 1 to 2 feet.
.saturday night...south wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots after midnight. mostly clear. waves 1 to
2 feet.
.sunday...south wind 10 to 15 knots with gusts to around 25 knots
becoming southwest 5 to 10 knots with gusts to around 20 knots in
the late morning and afternoon. sunny. waves 1 foot or less.
$$
(2/10)
Latest Nearshore Marine Forecast by KDLH
Issued 10/9/2026 2:46 PM US/Central.
Valid through 10/9/2026 11:00 PM US/Central.
fzus53 kdlh 091946
nshdlh
expires:202610100400;;812570
nearshore marine forecast
national weather service duluth mn
246 pm cdt fri oct 9 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz140-100400-
grand portage to grand marais mn-
246 pm cdt fri oct 9 2026
...small craft advisory in effect from 7 pm cdt this evening
through saturday morning...
.tonight...east wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots in the late evening and early morning,
then decreasing to 25 knots late in the night. partly cloudy in
the evening then becoming mostly cloudy. waves 1 to 3 feet
building to 4 to 6 feet in the late evening and overnight. waves
occasionally to 7 feet.
.saturday...southeast wind 10 to 15 knots. gusts up to 25 knots.
partly sunny in the morning then clearing. waves 2 to 4 feet
subsiding to 1 to 3 feet late in the afternoon.
.saturday night...south wind 15 to 20 knots with gusts to around
30 knots becoming southwest with gusts to around 30 knots after
midnight. mostly clear. waves 1 to 3 feet building to 4 to 6 feet
in the late evening and overnight. waves occasionally to 7 feet.
a small craft advisory may be needed.
.sunday...southwest wind 15 to 20 knots with gusts to around
25 knots easing to 5 to 10 knots late in the afternoon. mostly
sunny. waves 3 to 5 feet subsiding to 1 to 3 feet late in the
afternoon. a small craft advisory may be needed.
$$
(3/10)
Latest Nearshore Marine Forecast by KDLH
Issued 10/9/2026 2:46 PM US/Central.
Valid through 10/9/2026 11:00 PM US/Central.
fzus53 kdlh 091946
nshdlh
expires:202610100400;;812571
nearshore marine forecast
national weather service duluth mn
246 pm cdt fri oct 9 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.
lsz141-100400-
grand marais to taconite harbor mn-
246 pm cdt fri oct 9 2026
...small craft advisory in effect through late tonight...
.tonight...east wind 10 to 15 knots. gusts up to 25 knots. partly
cloudy in the evening then becoming cloudy. waves 1 to 3 feet
building to 3 to 5 feet in the late evening and overnight.
.saturday...east wind 5 to 10 knots. partly sunny in the morning
then clearing. waves 1 to 3 feet.
.saturday night...east wind 5 to 10 knots becoming southwest with
gusts to around 20 knots in the late evening and overnight.
mostly clear. waves 1 to 2 feet building to 2 to 4 feet in the
late evening and overnight.
.sunday...southwest wind 5 to 10 knots. mostly sunny. waves 1 to
3 feet subsiding to 1 to 2 feet in the late morning and
afternoon.
$$
(4/10)
Latest Nearshore Marine Forecast by KDLH
Issued 10/9/2026 2:46 PM US/Central.
Valid through 10/9/2026 11:00 PM US/Central.
fzus53 kdlh 091946
nshdlh
expires:202610100400;;812572
nearshore marine forecast
national weather service duluth mn
246 pm cdt fri oct 9 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz142-100400-
taconite harbor to silver bay harbor mn-
246 pm cdt fri oct 9 2026
...small craft advisory in effect through late tonight...
.tonight...east wind 10 to 15 knots. gusts up to 25 knots. partly
cloudy in the evening then becoming cloudy. waves 1 to 3 feet
building to 2 to 4 feet in the late evening and overnight.
.saturday...east wind 5 to 10 knots. partly sunny in the morning
then clearing. waves 1 to 3 feet.
.saturday night...northeast wind 5 to 10 knots with gusts to
around 20 knots becoming southwest 10 to 15 knots with gusts to
around 25 knots in the late evening and overnight. mostly clear.
waves 1 to 2 feet building to 1 to 3 feet after midnight.
.sunday...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the morning. mostly sunny. waves 1 to 2 feet.
$$
(5/10)
Latest Nearshore Marine Forecast by KDLH
Issued 10/9/2026 2:46 PM US/Central.
Valid through 10/9/2026 11:00 PM US/Central.
fzus53 kdlh 091946
nshdlh
expires:202610100400;;812573
nearshore marine forecast
national weather service duluth mn
246 pm cdt fri oct 9 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.
lsz143-100400-
silver bay harbor to two harbors mn-
246 pm cdt fri oct 9 2026
...small craft advisory in effect until 10 pm cdt this evening...
.tonight...northeast wind 15 to 20 knots with gusts to around
25 knots becoming east 5 knots after midnight. partly cloudy in
the evening then becoming mostly cloudy. waves 1 to 3 feet.
.saturday...east wind 5 to 10 knots. mostly sunny. waves 1 to
2 feet.
.saturday night...southeast wind 10 to 15 knots becoming
southwest in the late evening and overnight. gusts up to
25 knots. mostly clear. waves 1 to 2 feet building to 1 to 3 feet
in the late evening and overnight.
.sunday...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the morning. mostly sunny. waves 1 to 2 feet.
$$
(6/10)
Latest Nearshore Marine Forecast by KDLH
Issued 10/9/2026 2:46 PM US/Central.
Valid through 10/9/2026 11:00 PM US/Central.
fzus53 kdlh 091946
nshdlh
expires:202610100400;;812574
nearshore marine forecast
national weather service duluth mn
246 pm cdt fri oct 9 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz144-100400-
two harbors to duluth mn-
246 pm cdt fri oct 9 2026
...small craft advisory in effect until 10 pm cdt this evening...
.tonight...northeast wind 15 to 20 knots with gusts to around
25 knots becoming east 5 to 10 knots after midnight. partly
cloudy in the evening then becoming mostly cloudy. waves 2 to
4 feet subsiding to 1 to 2 feet after midnight.
.saturday...east wind 5 to 10 knots with gusts to around 20 knots
becoming southeast 10 to 15 knots with gusts to around 25 knots
late in the afternoon. sunny. waves 1 to 2 feet.
.saturday night...southwest wind 15 to 20 knots. gusts up to
25 knots increasing to 30 knots late in the evening, then
decreasing to 25 knots after midnight. mostly clear. waves 1 to
2 feet building to 1 to 3 feet in the late evening and overnight.
.sunday...southwest wind 10 to 15 knots with gusts to around
20 knots becoming south 5 knots late in the afternoon. sunny.
waves 1 to 2 feet.
$$
(7/10)
Latest Nearshore Marine Forecast by KDLH
Issued 10/9/2026 2:46 PM US/Central.
Valid through 10/9/2026 11:00 PM US/Central.
fzus53 kdlh 091946
nshdlh
expires:202610100400;;812575
nearshore marine forecast
national weather service duluth mn
246 pm cdt fri oct 9 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.
lsz145-100400-
duluth mn to port wing wi-
246 pm cdt fri oct 9 2026
...small craft advisory in effect until 10 pm cdt this evening...
.tonight...east wind 15 to 20 knots with gusts to around 25 knots
easing to 5 to 10 knots after midnight. partly cloudy then
becoming mostly cloudy after midnight then becoming partly
cloudy. waves 2 to 4 feet subsiding to 1 to 2 feet after
midnight.
.saturday...east wind 5 to 10 knots becoming south 10 to 15 knots
with gusts to around 25 knots late in the afternoon. sunny. waves
1 to 2 feet.
.saturday night...south wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots early in the morning. clear. waves 1 to
2 feet building to 1 to 3 feet in the late evening and overnight.
.sunday...southwest wind 10 to 15 knots with gusts to around
20 knots becoming south 5 knots late in the afternoon. sunny.
waves 1 to 2 feet.
$$
(8/10)
Latest Nearshore Marine Forecast by KDLH
Issued 10/9/2026 2:46 PM US/Central.
Valid through 10/9/2026 11:00 PM US/Central.
fzus53 kdlh 091946
nshdlh
expires:202610100400;;812576
nearshore marine forecast
national weather service duluth mn
246 pm cdt fri oct 9 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-100400-
port wing to sand island wi-
246 pm cdt fri oct 9 2026
...small craft advisory in effect until 10 pm cdt this evening...
.tonight...east wind 10 to 15 knots with gusts to around 25 knots
becoming southeast 5 to 10 knots after midnight. mostly clear
then becoming mostly cloudy after midnight then becoming partly
cloudy. waves 1 to 2 feet.
.saturday...southeast wind 5 to 10 knots with gusts to around
20 knots becoming south 10 to 15 knots with gusts to around
25 knots late in the afternoon. sunny. waves 1 foot or less.
.saturday night...south wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots early in the morning. mostly clear. waves
1 to 2 feet building to 2 to 4 feet in the late evening and early
morning, then subsiding to 1 to 3 feet early in the morning.
.sunday...southwest wind 10 to 15 knots with gusts to around
25 knots easing to 5 to 10 knots with gusts to around 20 knots in
the late morning and early afternoon, then becoming northwest
late in the afternoon. sunny. waves 1 to 2 feet.
$$
(9/10)
Latest Nearshore Marine Forecast by KDLH
Issued 10/9/2026 2:46 PM US/Central.
Valid through 10/9/2026 11:00 PM US/Central.
fzus53 kdlh 091946
nshdlh
expires:202610100400;;812577
nearshore marine forecast
national weather service duluth mn
246 pm cdt fri oct 9 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.
lsz147-100400-
sand island to bayfield wi-
246 pm cdt fri oct 9 2026
...small craft advisory in effect until 10 pm cdt this evening...
.tonight...east wind 10 to 15 knots with gusts to around 20 knots
becoming southeast 5 to 10 knots after midnight. mostly clear
then becoming mostly cloudy after midnight then becoming partly
cloudy. waves 1 to 2 feet.
.saturday...south wind 5 to 10 knots with gusts to around
20 knots rising to 10 to 15 knots with gusts to around 25 knots
late in the afternoon. sunny. waves 1 to 2 feet.
.saturday night...south wind 10 to 15 knots. gusts up to 30 knots
decreasing to 25 knots early in the morning. mostly clear. waves
1 to 2 feet.
.sunday...southwest wind 5 to 10 knots with gusts to around
20 knots becoming northwest late in the afternoon. sunny. waves
1 to 2 feet.
$$
(10/10)
Latest Nearshore Marine Forecast by KDLH
Issued 10/9/2026 2:46 PM US/Central.
Valid through 10/9/2026 11:00 PM US/Central.
fzus53 kdlh 091946
nshdlh
expires:202610100400;;812580
nearshore marine forecast
national weather service duluth mn
246 pm cdt fri oct 9 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz148-100400-
oak point to saxon harbor wi-
246 pm cdt fri oct 9 2026
...small craft advisory in effect until 10 pm cdt this evening...
.tonight...east wind 10 to 15 knots becoming southeast 5 to
10 knots after midnight. gusts up to 20 knots. partly cloudy.
waves 1 to 2 feet.
.saturday...south wind 5 to 10 knots with gusts to around
25 knots rising to 15 to 20 knots with gusts to around 30 knots
in the afternoon. sunny. waves 1 to 3 feet.
.saturday night...south wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots early in the morning. clear. waves 1 to
3 feet.
.sunday...southwest wind 10 to 15 knots. gusts up to 25 knots.
sunny. waves 1 to 2 feet.
$$
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