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(1/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 5:58 AM US/Central.
Valid through 12/28/2025 11:00 AM US/Central.
fzus53 kdlh 281158
nshdlh
expires:202512281700;;371539
nearshore marine forecast
national weather service duluth mn
558 am cst sun dec 28 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.
lsz148-281700-
oak point to saxon harbor wi-
558 am cst sun dec 28 2025
...gale warning in effect from this evening through monday
evening...
...heavy freezing spray warning in effect from this evening
through monday evening...
.today...north wind 5 to 10 knots with gusts to around 20 knots
rising to 20 to 25 knots with gusts to around 30 knots in the
afternoon. patchy fog in the morning. areas of dense freezing fog
late in the afternoon. chance of rain late in the morning. rain
and snow likely early in the afternoon, then snow late in the
afternoon. waves 1 foot or less building to 4 to 6 feet. waves
occasionally to 7 feet.
.tonight...north wind up to 30 knots. gusts up to 35 knots
increasing to 40 knots in the late evening and overnight. areas
of dense freezing fog in the evening. heavy freezing spray and
blowing snow through the night. snow through the night. waves
5 to 8 feet building to 7 to 12 feet in the late evening and
overnight. waves occasionally to 16 feet.
.monday...northwest wind up to 30 knots. gusts up to 35 knots
decreasing to 30 knots in the afternoon. heavy freezing spray
through the day. slight chance of snow through the day. slight
chance of light freezing rain in the afternoon. waves 7 to
12 feet subsiding to 5 to 8 feet in the afternoon. waves
occasionally to 15 feet.
.monday night...northwest wind 15 to 20 knots with gusts to
around 25 knots becoming west 5 to 10 knots after midnight.
mostly cloudy. waves 3 to 5 feet subsiding to 1 to 2 feet after
midnight. a small craft advisory may be needed.
$$
(2/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 5:58 AM US/Central.
Valid through 12/28/2025 11:00 AM US/Central.
fzus53 kdlh 281158
nshdlh
expires:202512281700;;371535
nearshore marine forecast
national weather service duluth mn
558 am cst sun dec 28 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-281700-
port wing to sand island wi-
558 am cst sun dec 28 2025
...gale warning in effect from this evening through monday
evening...
...heavy freezing spray warning in effect from this evening
through monday evening...
.today...north wind 15 to 20 knots with gusts to around 25 knots.
patchy fog in the morning. slight chance of snow late in the
morning. rain likely in the late morning and early afternoon.
snow in the afternoon. waves 1 to 3 feet building to 3 to 5 feet
late in the afternoon.
.tonight...north wind up to 30 knots. gusts up to 30 knots
increasing to 40 knots. areas of dense freezing fog in the
evening. heavy freezing spray through the night. snow in the
evening. chance of snow after midnight. waves 6 to 9 feet. waves
occasionally to 12 feet.
.monday...northwest wind up to 30 knots. gusts up to 35 knots
early in the morning then 30 knots late in the afternoon. heavy
freezing spray through the day. waves 6 to 9 feet subsiding to
4 to 6 feet in the afternoon. waves occasionally to 11 feet.
.monday night...northwest wind 15 to 20 knots with gusts to
around 30 knots becoming west 5 to 10 knots with gusts to around
20 knots after midnight. partly cloudy in the evening then
becoming mostly cloudy. waves 3 to 5 feet subsiding to 1 to
2 feet after midnight. a small craft advisory may be needed.
$$
(3/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 5:58 AM US/Central.
Valid through 12/28/2025 11:00 AM US/Central.
fzus53 kdlh 281158
nshdlh
expires:202512281700;;371536
nearshore marine forecast
national weather service duluth mn
558 am cst sun dec 28 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.
lsz147-281700-
sand island to bayfield wi-
558 am cst sun dec 28 2025
...gale warning in effect from this evening through monday
evening...
...heavy freezing spray warning in effect from this evening
through monday evening...
.today...north wind 15 to 20 knots with gusts to around 30 knots.
patchy fog in the morning. chance of rain late in the morning.
rain and snow likely early in the afternoon, then snow late in
the afternoon. waves 1 to 3 feet building to 3 to 5 feet late in
the afternoon.
.tonight...north wind up to 30 knots. gusts up to 35 knots
increasing to 40 knots after midnight. areas of dense freezing
fog in the evening. heavy freezing spray through the night. snow
in the evening. chance of snow after midnight. waves 7 to
10 feet. waves occasionally to 13 feet.
.monday...northwest wind up to 30 knots with gales to around
35 knots easing to 15 to 20 knots with gusts to around 30 knots
late in the afternoon. slight chance of snow in the morning.
heavy freezing spray through the day. waves 6 to 9 feet subsiding
to 4 to 6 feet in the afternoon. waves occasionally to 12 feet.
.monday night...northwest wind 15 to 20 knots with gusts to
around 30 knots becoming west 5 to 10 knots with gusts to around
20 knots after midnight. partly cloudy in the evening then
becoming mostly cloudy. waves 3 to 5 feet subsiding to 1 to
2 feet after midnight. a small craft advisory may be needed.
$$
(4/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 5:58 AM US/Central.
Valid through 12/28/2025 11:00 AM US/Central.
fzus53 kdlh 281158
nshdlh
expires:202512281700;;371538
nearshore marine forecast
national weather service duluth mn
558 am cst sun dec 28 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz121-281700-
chequamegon bay-bayfield to oak point wi-
558 am cst sun dec 28 2025
...gale warning in effect from this evening through monday
evening...
.today...north wind 15 to 20 knots with gusts to around 25 knots.
patchy fog in the morning. areas of dense freezing fog late in
the afternoon. slight chance of snow late in the morning. rain
likely in the late morning and early afternoon. snow in the
afternoon. waves 1 to 2 feet.
.tonight...north wind 20 to 25 knots. gusts up to 30 knots
increasing to 35 knots in the late evening and overnight. areas
of dense freezing fog in the evening. snow in the evening, then
chance of snow after midnight. waves 2 to 4 feet.
.monday...northwest wind 20 to 25 knots. gusts up to 35 knots
decreasing to 25 knots. slight chance of snow in the morning.
waves 2 to 4 feet subsiding to 1 to 2 feet in the afternoon.
.monday night...northwest wind 10 to 15 knots with gusts to
around 25 knots becoming west 5 to 10 knots early in the morning.
partly cloudy in the evening then becoming mostly cloudy. waves
1 foot or less.
$$
(5/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 5:58 AM US/Central.
Valid through 12/28/2025 11:00 AM US/Central.
fzus53 kdlh 281158
nshdlh
expires:202512281700;;371529
nearshore marine forecast
national weather service duluth mn
558 am cst sun dec 28 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.
lsz140-281700-
grand portage to grand marais mn-
558 am cst sun dec 28 2025
...storm warning in effect from this evening through monday
evening...
...heavy freezing spray warning in effect from this evening
through monday evening...
.today...north wind 20 to 25 knots with gales to around 35 knots.
patchy fog in the morning. slight chance of rain in the late
morning and early afternoon. chance of snow and slight chance of
light freezing rain early in the afternoon, then snow likely late
in the afternoon. waves 1 to 3 feet building to 2 to 4 feet late
in the afternoon.
.tonight...north wind up to 30 knots. gales up to 40 knots
increasing to 50 knots in the late evening and overnight. heavy
freezing spray through the night. chance of snow through the
night. waves 5 to 8 feet. waves occasionally to 11 feet.
.monday...north gales to 35 knots with storm force gusts to
around 50 knots becoming northwest up to 30 knots with gales to
around 45 knots in the late morning and afternoon. sunny. waves
4 to 7 feet subsiding to 3 to 5 feet late in the afternoon. waves
occasionally to 9 feet.
.monday night...northwest wind 20 to 25 knots with gales to
around 40 knots easing to 10 to 15 knots with gusts to around
25 knots early in the morning. partly cloudy in the evening then
becoming mostly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet after midnight. a gale warning may be needed.
$$
(6/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 5:58 AM US/Central.
Valid through 12/28/2025 11:00 AM US/Central.
fzus53 kdlh 281158
nshdlh
expires:202512281700;;371530
nearshore marine forecast
national weather service duluth mn
558 am cst sun dec 28 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz141-281700-
grand marais to taconite harbor mn-
558 am cst sun dec 28 2025
...gale warning in effect from this evening through monday
evening...
.today...north wind 15 to 20 knots with gusts to around 30 knots.
patchy fog in the morning. slight chance of rain late in the
morning. chance of rain and snow early in the afternoon, then
snow likely late in the afternoon. waves 1 to 3 feet.
.tonight...north wind up to 30 knots. gales up to 40 knots
increasing to 50 knots. chance of snow through the night. waves
3 to 5 feet. waves occasionally to 7 feet. a storm warning may be
needed.
.monday...northwest wind up to 30 knots with gales to around
40 knots easing to 15 to 20 knots with gales to around 35 knots
late in the afternoon. sunny. waves 2 to 4 feet.
.monday night...northwest wind 15 to 20 knots with gusts to
around 30 knots easing to 5 to 10 knots with gusts to around
25 knots after midnight. partly cloudy in the evening then
becoming mostly cloudy. waves 1 to 3 feet.
$$
(7/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 5:58 AM US/Central.
Valid through 12/28/2025 11:00 AM US/Central.
fzus53 kdlh 281158
nshdlh
expires:202512281700;;371531
nearshore marine forecast
national weather service duluth mn
558 am cst sun dec 28 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.
lsz142-281700-
taconite harbor to silver bay harbor mn-
558 am cst sun dec 28 2025
...gale warning in effect from this evening through monday
evening...
.today...north wind 15 to 20 knots with gusts to around 30 knots.
patchy fog in the morning. chance of rain in the late morning and
early afternoon. chance of snow early in the afternoon, then snow
late in the afternoon. waves 1 to 3 feet.
.tonight...north wind up to 30 knots. gales up to 40 knots
increasing to 45 knots in the late evening and overnight. snow
likely in the evening, then chance of snow after midnight. waves
3 to 5 feet. waves occasionally to 7 feet.
.monday...northwest wind 20 to 25 knots. gales up to 40 knots
decreasing to 30 knots. sunny. waves 2 to 4 feet subsiding to
1 to 3 feet late in the afternoon.
.monday night...northwest wind 10 to 15 knots. gusts up to
30 knots decreasing to 20 knots. partly cloudy in the evening
then becoming mostly cloudy. waves 1 to 2 feet.
$$
(8/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 5:58 AM US/Central.
Valid through 12/28/2025 11:00 AM US/Central.
fzus53 kdlh 281158
nshdlh
expires:202512281700;;371532
nearshore marine forecast
national weather service duluth mn
558 am cst sun dec 28 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz143-281700-
silver bay harbor to two harbors mn-
558 am cst sun dec 28 2025
...gale warning in effect from this evening through monday
evening...
.today...north wind 15 to 20 knots with gusts to around 30 knots.
patchy fog in the morning. chance of rain and slight chance of
snow late in the morning. snow and rain likely early in the
afternoon, then snow late in the afternoon. waves 1 to 2 feet
building to 1 to 3 feet late in the afternoon.
.tonight...north wind 20 to 25 knots. gusts up to 35 knots
increasing to 45 knots. snow likely in the evening, then chance
of snow after midnight. waves 3 to 5 feet.
.monday...northwest wind 20 to 25 knots. gales up to 40 knots
decreasing to 30 knots. sunny. waves 2 to 4 feet subsiding to
1 to 3 feet in the afternoon.
.monday night...northwest wind 15 to 20 knots with gusts to
around 30 knots becoming west 5 to 10 knots with gusts to around
20 knots after midnight. partly cloudy in the evening then
becoming mostly cloudy. waves 1 to 2 feet.
$$
(9/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 5:58 AM US/Central.
Valid through 12/28/2025 11:00 AM US/Central.
fzus53 kdlh 281158
nshdlh
expires:202512281700;;371533
nearshore marine forecast
national weather service duluth mn
558 am cst sun dec 28 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.
lsz144-281700-
two harbors to duluth mn-
558 am cst sun dec 28 2025
...gale warning in effect from this evening through monday
evening...
.today...north wind 20 to 25 knots with gusts to around 30 knots.
patchy fog in the morning. snow likely and chance of rain in the
morning, then snow with rain likely in the afternoon. waves 1 to
2 feet building to 1 to 3 feet late in the afternoon.
.tonight...north wind 20 to 25 knots. gusts up to 35 knots
increasing to 40 knots in the late evening and overnight. snow in
the evening, then chance of snow after midnight. waves 3 to
5 feet.
.monday...northwest wind up to 30 knots. gusts up to 35 knots.
sunny. waves 3 to 5 feet.
.monday night...northwest wind 15 to 20 knots with gusts to
around 25 knots becoming west 5 to 10 knots after midnight.
partly cloudy in the evening then becoming mostly cloudy. waves
1 to 3 feet.
$$
(10/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 5:58 AM US/Central.
Valid through 12/28/2025 11:00 AM US/Central.
fzus53 kdlh 281158
nshdlh
expires:202512281700;;371534
nearshore marine forecast
national weather service duluth mn
558 am cst sun dec 28 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz145-281700-
duluth mn to port wing wi-
558 am cst sun dec 28 2025
...gale warning in effect from this evening through monday
evening...
...heavy freezing spray warning in effect from this evening
through monday evening...
.today...north wind 20 to 25 knots with gusts to around 30 knots.
patchy fog in the morning. areas of dense freezing fog late in
the afternoon. snow likely and chance of rain in the morning,
then snow and slight chance of rain in the afternoon. waves 1 to
2 feet building to 3 to 5 feet in the afternoon.
.tonight...north wind 20 to 25 knots with gales to around
35 knots. areas of dense freezing fog in the evening. heavy
freezing spray through the night. snow in the evening. chance of
snow after midnight. waves 5 to 8 feet. waves occasionally to
10 feet.
.monday...northwest wind up to 30 knots. gusts up to 35 knots
early in the morning then 30 knots late in the afternoon. heavy
freezing spray in the morning. waves 5 to 8 feet subsiding to
3 to 5 feet in the afternoon. waves occasionally to 10 feet.
.monday night...northwest wind 15 to 20 knots with gusts to
around 30 knots becoming west 5 to 10 knots with gusts to around
20 knots after midnight. partly cloudy in the evening then
becoming mostly cloudy. waves 3 to 5 feet subsiding to 1 to
2 feet after midnight. a small craft advisory may be needed.
$$
(11/12)
Latest Nearshore Marine Forecast by KMQT
Issued 12/28/2025 5:01 AM America/New_York.
Valid through 12/28/2025 4:00 PM America/New_York.
fzus53 kmqt 281001
nshmqt
expires:202512282100;;366936
nearshore marine forecast
national weather service marquette mi
500 am est sun dec 28 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.
lsz242-243-282100-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
500 am est sun dec 28 2025
...storm warning in effect from this evening through monday
evening...
...heavy freezing spray warning in effect from late tonight
through tuesday morning...
.early this morning...variable wind less than 10 knots. cloudy.
patchy fog. waves calm to 1 foot.
.today...northeast wind less than 10 knots increasing to 10 to
15 knots with gusts up to 32 knots by late morning, then
increasing to 20 to 25 knots with gusts up to 32 knots late.
cloudy. areas of fog through early afternoon. a chance of rain
showers possibly mixed with snow showers by late morning. snow
showers possibly mixed with rain showers and sleet late. waves
building to 4 to 7 feet occasionally to 9 feet.
.tonight...northeast wind up to 30 knots becoming north gales to
40 knots by midnight. storm force gusts up to 56 knots. snow
showers. heavy freezing spray by midnight. waves building to
17 to 22 feet occasionally to 28 feet.
.monday...north gales to 40 knots becoming northwest up to
30 knots in the afternoon. storm force gusts up to 54 knots.
cloudy. a chance of snow showers in the morning, then a slight
chance of snow showers possibly mixed with freezing rain in the
afternoon. heavy freezing spray through the day. waves subsiding
to 9 to 12 feet occasionally to 15 feet.
.monday night...northwest wind up to 30 knots with gale force
gusts up to 41 knots. mostly cloudy. freezing spray. waves
subsiding to 3 to 5 feet occasionally to 7 feet.
note: wave height forecasts are for ice free areas.
$$
(12/12)
Latest Nearshore Marine Forecast by KMQT
Issued 12/28/2025 5:01 AM America/New_York.
Valid through 12/28/2025 4:00 PM America/New_York.
fzus53 kmqt 281001
nshmqt
expires:202512282100;;366935
nearshore marine forecast
national weather service marquette mi
500 am est sun dec 28 2025
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz240-241-282100-
saxon harbor wi to black river mi-
black river to ontonagon mi-
500 am est sun dec 28 2025 /400 am cst sun dec 28 2025/
...gale warning in effect from this evening through monday
evening...
...heavy freezing spray warning in effect from late tonight
through tuesday morning...
.early this morning...variable wind less than 10 knots. cloudy.
patchy fog. waves calm to 1 foot.
.today...northeast wind 5 to 15 knots with gusts up to 29 knots
increasing to 15 to 25 knots late. cloudy. areas of fog through
early afternoon. a slight chance of snow showers in the morning.
rain showers through the day. snow showers in the afternoon.
waves building to 4 to 7 feet occasionally to 9 feet.
.tonight...north wind up to 30 knots increasing to gales to
35 knots late. gale force gusts up to 47 knots. snow showers.
heavy freezing spray by midnight. waves building to 15 to 20 feet
occasionally to 25 feet.
.monday...north wind up to 30 knots with gale force gusts up to
43 knots. cloudy. a chance of snow showers in the morning, then a
slight chance of snow showers in the afternoon. heavy freezing
spray through the day. waves subsiding to 7 to 10 feet
occasionally to 13 feet.
.monday night...northwest wind 15 to 25 knots backing west 15 to
20 knots after midnight. mostly cloudy. freezing spray through
the night. waves subsiding to 2 to 4 feet.
note: wave height forecasts are for ice free areas.
$$
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