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(1/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/8/2025 12:57 AM US/Central.
Valid through 12/8/2025 11:00 AM US/Central.
fzus53 kdlh 080657
nshdlh
expires:202512081700;;204871
nearshore marine forecast
national weather service duluth mn
1257 am cst mon dec 8 2025
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.
lsz148-081700-
oak point to saxon harbor wi-
1257 am cst mon dec 8 2025
...small craft advisory in effect from 9 am cst this morning
through late tonight...
.today...southwest wind 10 to 15 knots with gusts to around
25 knots. chance of flurries late in the afternoon. waves 1 to
2 feet.
.tonight...southwest wind 15 to 20 knots with gusts to around
25 knots becoming west 10 to 15 knots with gusts to around
20 knots early in the morning. snow in the evening, then chance
of snow after midnight. waves 1 to 2 feet.
.tuesday...west wind 10 to 15 knots becoming southwest 5 knots
early in the afternoon, then becoming southeast late in the
afternoon. slight chance of snow in the morning, then snow likely
in the afternoon. waves 1 to 2 feet.
.tuesday night...east wind 10 to 15 knots with gusts to around
25 knots becoming northeast 20 to 25 knots with gales to around
35 knots after midnight. snow in the evening, then snow likely
after midnight. waves 1 to 3 feet building to 4 to 7 feet after
midnight. waves occasionally to 9 feet. a gale warning may be
needed.
$$
(2/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/8/2025 12:57 AM US/Central.
Valid through 12/8/2025 11:00 AM US/Central.
fzus53 kdlh 080657
nshdlh
expires:202512081700;;204867
nearshore marine forecast
national weather service duluth mn
1257 am cst mon dec 8 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-081700-
port wing to sand island wi-
1257 am cst mon dec 8 2025
...small craft advisory in effect from 9 am cst this morning
through late tonight...
.today...southwest wind 10 to 15 knots. gusts up to 25 knots.
chance of flurries late in the afternoon. waves 1 to 2 feet.
.tonight...southwest wind 10 to 15 knots with gusts to around
25 knots becoming northwest with gusts to around 20 knots early
in the morning. snow in the evening, then chance of snow after
midnight. waves 1 to 3 feet building to 2 to 4 feet in the late
evening and overnight.
.tuesday...northwest wind 10 to 15 knots becoming west 5 knots
late in the morning, then becoming southwest early in the
afternoon becoming southeast late in the afternoon. slight chance
of snow in the morning, then snow likely in the afternoon. waves
1 to 3 feet.
.tuesday night...northeast wind 20 to 25 knots with gusts to
around 30 knots easing to 15 to 20 knots with gusts to around
30 knots early in the morning. snow in the evening, then snow
likely after midnight. waves 1 to 2 feet building to 3 to 5 feet
in the late evening and overnight. waves occasionally to 7 feet.
a small craft advisory may be needed.
$$
(3/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/8/2025 12:57 AM US/Central.
Valid through 12/8/2025 11:00 AM US/Central.
fzus53 kdlh 080657
nshdlh
expires:202512081700;;204868
nearshore marine forecast
national weather service duluth mn
1257 am cst mon dec 8 2025
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.
lsz147-081700-
sand island to bayfield wi-
1257 am cst mon dec 8 2025
...small craft advisory in effect from 9 am cst this morning
through late tonight...
.today...southwest wind 10 to 15 knots. gusts up to 25 knots.
chance of flurries late in the afternoon. waves 1 to 2 feet.
.tonight...southwest wind 10 to 15 knots with gusts to around
25 knots becoming northwest with gusts to around 20 knots early
in the morning. snow in the evening, then chance of snow after
midnight. waves 1 to 3 feet building to 2 to 4 feet after
midnight.
.tuesday...northwest wind 10 to 15 knots with gusts to around
20 knots becoming southwest 5 knots early in the afternoon, then
becoming southeast late in the afternoon. slight chance of snow
in the morning, then snow likely in the afternoon. waves 1 to
3 feet.
.tuesday night...east wind 10 to 15 knots with gusts to around
25 knots becoming northeast 15 to 20 knots with gusts to around
30 knots after midnight. snow in the evening, then snow likely
after midnight. waves 1 to 2 feet building to 4 to 6 feet after
midnight. waves occasionally to 7 feet. a small craft advisory
may be needed.
$$
(4/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/8/2025 12:57 AM US/Central.
Valid through 12/8/2025 11:00 AM US/Central.
fzus53 kdlh 080657
nshdlh
expires:202512081700;;204870
nearshore marine forecast
national weather service duluth mn
1257 am cst mon dec 8 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz121-081700-
chequamegon bay-bayfield to oak point wi-
1257 am cst mon dec 8 2025
...small craft advisory in effect from 9 am cst this morning
through late tonight...
.today...southwest wind 10 to 15 knots. gusts up to 25 knots.
chance of snow late in the afternoon. waves 1 foot or less.
.tonight...southwest wind 10 to 15 knots with gusts to around
25 knots becoming west 5 to 10 knots early in the morning. snow
in the evening, then chance of snow after midnight. waves 1 foot
or less.
.tuesday...west wind 5 to 10 knots becoming southeast late in the
afternoon. slight chance of snow in the morning, then snow likely
in the afternoon. waves 1 foot or less.
.tuesday night...east wind 15 to 20 knots with gusts to around
30 knots becoming northeast with gusts to around 30 knots early
in the morning. snow in the evening, then snow likely after
midnight. waves 1 to 2 feet.
$$
(5/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/8/2025 12:57 AM US/Central.
Valid through 12/8/2025 11:00 AM US/Central.
fzus53 kdlh 080657
nshdlh
expires:202512081700;;204861
nearshore marine forecast
national weather service duluth mn
1257 am cst mon dec 8 2025
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.
lsz140-081700-
grand portage to grand marais mn-
1257 am cst mon dec 8 2025
...small craft advisory in effect from 9 am cst this morning
through late tonight...
.today...west wind 10 to 15 knots becoming southwest 15 to
20 knots with gusts to around 25 knots in the afternoon. slight
chance of snow early in the morning, then chance of snow in the
late morning and early afternoon. snow likely late in the
afternoon. waves 1 to 3 feet building to 3 to 5 feet in the
afternoon. waves occasionally to 7 feet.
.tonight...southwest wind 15 to 20 knots with gusts to around
25 knots becoming northwest 10 to 15 knots with gusts to around
20 knots early in the morning. snow in the evening, then snow
likely after midnight. waves 4 to 6 feet. waves occasionally to
8 feet.
.tuesday...northwest wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots early in the afternoon, then becoming
northeast late in the afternoon. slight chance of snow in the
morning, then chance of snow in the afternoon. waves 1 to 3 feet
subsiding to 1 to 2 feet in the late morning and afternoon.
.tuesday night...northeast wind 20 to 25 knots with gales to
around 35 knots. chance of snow. waves 1 to 2 feet building to
4 to 6 feet in the late evening and overnight. waves occasionally
to 8 feet. a gale warning may be needed.
$$
(6/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/8/2025 12:57 AM US/Central.
Valid through 12/8/2025 11:00 AM US/Central.
fzus53 kdlh 080657
nshdlh
expires:202512081700;;204862
nearshore marine forecast
national weather service duluth mn
1257 am cst mon dec 8 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz141-081700-
grand marais to taconite harbor mn-
1257 am cst mon dec 8 2025
...small craft advisory in effect from 9 am cst this morning
through late tonight...
.today...southwest wind 10 to 15 knots rising to 15 to 20 knots
in the afternoon. slight chance of snow early in the morning,
then chance of snow in the late morning and early afternoon. snow
likely late in the afternoon. waves 1 to 2 feet building to 2 to
4 feet in the afternoon.
.tonight...southwest wind 15 to 20 knots becoming northwest 10 to
15 knots early in the morning. snow in the evening, then chance
of snow after midnight. waves 2 to 4 feet.
.tuesday...northwest wind 10 to 15 knots becoming north 5 knots
early in the afternoon, then becoming east late in the afternoon.
slight chance of snow in the morning, then chance of snow in the
afternoon. waves 1 to 2 feet.
.tuesday night...northeast wind 15 to 20 knots with gusts to
around 30 knots becoming north with gusts to around 25 knots
early in the morning. snow likely in the evening, then chance of
snow after midnight. waves 1 to 2 feet building to 1 to 3 feet
after midnight.
$$
(7/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/8/2025 12:57 AM US/Central.
Valid through 12/8/2025 11:00 AM US/Central.
fzus53 kdlh 080657
nshdlh
expires:202512081700;;204863
nearshore marine forecast
national weather service duluth mn
1257 am cst mon dec 8 2025
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.
lsz142-081700-
taconite harbor to silver bay harbor mn-
1257 am cst mon dec 8 2025
...small craft advisory in effect from 9 am cst this morning
through late tonight...
.today...southwest wind 10 to 15 knots. gusts up to 20 knots in
the afternoon. chance of flurries early in the morning, then
chance of snow in the late morning and early afternoon. snow
likely late in the afternoon. waves 1 to 3 feet.
.tonight...southwest wind 10 to 15 knots becoming northwest 5 to
10 knots early in the morning. gusts up to 20 knots. snow in the
evening, then chance of snow after midnight. waves 1 to 3 feet
subsiding to 1 to 2 feet early in the morning.
.tuesday...northwest wind 10 to 15 knots in the morning becoming
variable 10 knots or less, then becoming east 5 knots late in the
afternoon. slight chance of snow in the morning, then chance of
snow in the afternoon. waves 1 to 2 feet.
.tuesday night...northeast wind 10 to 15 knots becoming north
after midnight. gusts up to 25 knots. snow likely in the evening,
then chance of snow after midnight. waves 1 to 2 feet building to
1 to 3 feet after midnight.
$$
(8/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/8/2025 12:57 AM US/Central.
Valid through 12/8/2025 11:00 AM US/Central.
fzus53 kdlh 080657
nshdlh
expires:202512081700;;204864
nearshore marine forecast
national weather service duluth mn
1257 am cst mon dec 8 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz143-081700-
silver bay harbor to two harbors mn-
1257 am cst mon dec 8 2025
...small craft advisory in effect from 9 am cst this morning
through late tonight...
.today...southwest wind 10 to 15 knots. gusts up to 20 knots in
the afternoon. slight chance of snow in the morning. chance of
snow early in the afternoon, then snow likely late in the
afternoon. waves 1 to 2 feet building to 1 to 3 feet late in the
afternoon.
.tonight...southwest wind 15 to 20 knots with gusts to around
25 knots becoming northwest 10 to 15 knots early in the morning.
snow in the evening, then chance of snow after midnight. waves
2 to 4 feet subsiding to 1 to 2 feet early in the morning.
.tuesday...northwest wind 5 to 10 knots becoming southwest early
in the afternoon, then becoming east late in the afternoon. snow
likely in the afternoon. waves 1 foot or less.
.tuesday night...northeast wind 15 to 20 knots with gusts to
around 25 knots becoming north with gusts to around 25 knots
early in the morning. snow in the evening, then chance of snow
after midnight. waves 1 to 3 feet building to 2 to 4 feet after
midnight.
$$
(9/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/8/2025 12:57 AM US/Central.
Valid through 12/8/2025 11:00 AM US/Central.
fzus53 kdlh 080657
nshdlh
expires:202512081700;;204865
nearshore marine forecast
national weather service duluth mn
1257 am cst mon dec 8 2025
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.
lsz144-081700-
two harbors to duluth mn-
1257 am cst mon dec 8 2025
...small craft advisory in effect from 9 am cst this morning
through late tonight...
.today...southwest wind 15 to 20 knots. chance of flurries until
late afternoon. snow likely late in the afternoon. waves 1 to
2 feet building to 1 to 3 feet late in the afternoon.
.tonight...southwest wind 15 to 20 knots with gusts to around
25 knots becoming west 10 to 15 knots with gusts to around
20 knots after midnight. snow in the evening, then chance of snow
after midnight. waves 2 to 4 feet subsiding to 1 to 2 feet early
in the morning.
.tuesday...west wind 5 to 10 knots becoming south early in the
afternoon, then becoming east late in the afternoon. snow likely
in the afternoon. waves 1 foot or less.
.tuesday night...east wind 15 to 20 knots with gusts to around
25 knots becoming north with gusts to around 25 knots after
midnight. snow in the evening, then chance of snow after
midnight. waves 1 to 2 feet building to 2 to 4 feet in the late
evening and overnight. a small craft advisory may be needed.
$$
(10/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/8/2025 12:57 AM US/Central.
Valid through 12/8/2025 11:00 AM US/Central.
fzus53 kdlh 080657
nshdlh
expires:202512081700;;204866
nearshore marine forecast
national weather service duluth mn
1257 am cst mon dec 8 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz145-081700-
duluth mn to port wing wi-
1257 am cst mon dec 8 2025
...small craft advisory in effect from 9 am cst this morning
through late tonight...
.today...south wind 10 to 15 knots. gusts up to 20 knots in the
late morning and afternoon. chance of flurries in the late
morning and early afternoon. chance of snow late in the
afternoon. waves 1 to 2 feet.
.tonight...southwest wind 15 to 20 knots with gusts to around
25 knots becoming northwest 10 to 15 knots with gusts to around
20 knots early in the morning. snow in the evening, then chance
of snow after midnight. waves 1 to 3 feet building to 2 to 4 feet
in the late evening and overnight.
.tuesday...west wind 5 to 10 knots becoming south early in the
afternoon, then becoming east late in the afternoon. slight
chance of snow in the morning, then snow likely in the afternoon.
waves 1 to 2 feet.
.tuesday night...northeast wind 20 to 25 knots with gusts to
around 30 knots becoming north with gusts to around 30 knots
early in the morning. snow in the evening, then snow likely after
midnight. waves 1 to 2 feet building to 3 to 5 feet in the late
evening and overnight. a small craft advisory may be needed.
$$
(11/12)
Latest Nearshore Marine Forecast by KMQT
Issued 12/7/2025 11:00 PM America/New_York.
Valid through 12/8/2025 4:00 AM America/New_York.
fzus53 kmqt 080400
nshmqt
expires:202512080900;;197941
nearshore marine forecast
national weather service marquette mi
1100 pm est sun dec 7 2025
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.
lsz242-243-080900-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1100 pm est sun dec 7 2025
.rest of tonight...west wind 10 to 15 knots backing southwest
late. cloudy with a chance of snow showers. waves 1 to 2 feet
building to 2 to 3 feet.
.monday...southwest wind 10 to 20 knots. mostly cloudy. a chance
of snow showers through mid morning. waves 2 to 3 feet.
.monday night...south wind 15 to 20 knots veering southwest after
midnight. snow showers. waves building to 3 to 6 feet
occasionally to 8 feet.
.tuesday...west wind 10 to 20 knots. cloudy with a chance of snow
showers. waves subsiding to 1 to 2 feet.
note: wave height forecasts are for ice free areas.
$$
(12/12)
Latest Nearshore Marine Forecast by KMQT
Issued 12/7/2025 11:00 PM America/New_York.
Valid through 12/8/2025 4:00 AM America/New_York.
fzus53 kmqt 080400
nshmqt
expires:202512080900;;197940
nearshore marine forecast
national weather service marquette mi
1100 pm est sun dec 7 2025
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz240-241-080900-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1100 pm est sun dec 7 2025 /1000 pm cst sun dec 7 2025/
.rest of tonight...southwest wind 10 to 15 knots. mostly cloudy.
a chance of snow showers by midnight. waves 1 to 2 feet.
.monday...southwest wind 10 to 20 knots. mostly cloudy. a slight
chance of snow showers late. waves building to 2 to 3 feet.
.monday night...southwest wind 15 to 20 knots veering west 15 to
25 knots after midnight. snow showers. waves building to 3 to
5 feet occasionally to 7 feet.
.tuesday...west wind 10 to 20 knots backing southwest less than
10 knots in the afternoon. cloudy. a slight chance of snow
showers in the morning, then a chance of snow showers in the
afternoon. waves subsiding to 1 to 2 feet.
note: wave height forecasts are for ice free areas.
$$
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