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(1/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 1:56 PM US/Central.
Valid through 12/28/2025 5:00 PM US/Central.
fzus53 kdlh 281956
nshdlh
expires:202512282300;;391376
nearshore marine forecast
national weather service duluth mn
156 pm 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.
lsz148-282300-
oak point to saxon harbor wi-
156 pm cst sun dec 28 2025
...gale warning in effect from 6 pm cst this evening through
monday evening...
...heavy freezing spray warning in effect from 9 pm cst this
evening through monday evening...
.rest of today...north wind 10 to 15 knots with gusts to around
25 knots rising to 20 to 25 knots with gusts to around 30 knots
late. rain likely early in the afternoon. snow through the day.
slight chance of rain late. waves 2 to 4 feet building to 4 to
7 feet late. waves occasionally to 9 feet.
.tonight...north wind up to 30 knots with gales to around
35 knots. blowing snow in the evening. freezing spray through the
night. snow through the night. waves 8 to 13 feet. waves
occasionally to 17 feet.
.monday...northwest wind up to 30 knots with gales to around
35 knots easing to 15 to 20 knots with gusts to around 25 knots
late in the afternoon. heavy freezing spray through the day.
chance of snow in the morning. slight chance of snow 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 10 to 15 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
3 to 5 feet subsiding to 1 to 2 feet after midnight. a small
craft advisory may be needed.
$$
(2/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 1:56 PM US/Central.
Valid through 12/28/2025 5:00 PM US/Central.
fzus53 kdlh 281956
nshdlh
expires:202512282300;;391372
nearshore marine forecast
national weather service duluth mn
156 pm cst sun dec 28 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-282300-
port wing to sand island wi-
156 pm cst sun dec 28 2025
...gale warning in effect from 6 pm cst this evening through
monday evening...
...heavy freezing spray warning in effect from 9 pm cst this
evening through monday evening...
.rest of today...north wind 10 to 15 knots with gusts to around
20 knots rising to 20 to 25 knots with gusts to around 30 knots
late. slight chance of rain early in the afternoon. snow through
the day. waves 1 to 3 feet building to 4 to 6 feet late. waves
occasionally to 7 feet.
.tonight...north wind up to 30 knots. gusts up to 30 knots
increasing to 35 knots in the late evening and overnight. heavy
freezing spray through the night. snow in the evening. chance of
snow after midnight. waves 7 to 10 feet. waves occasionally to
12 feet.
.monday...northwest wind up to 30 knots easing to 15 to 20 knots
with gusts to around 30 knots in the afternoon. slight chance of
snow in the morning. heavy freezing spray through the day. waves
6 to 9 feet subsiding to 4 to 6 feet in the afternoon. waves
occasionally to 11 feet. a small craft advisory may be needed.
.monday night...northwest wind 15 to 20 knots with gusts to
around 30 knots becoming west 5 to 10 knots with gusts to around
20 knots in the late evening and early morning, then becoming
10 knots early in the morning. partly cloudy in the evening then
becoming mostly cloudy. waves 2 to 4 feet subsiding to 1 to
2 feet after midnight. a small craft advisory may be needed.
$$
(3/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 1:56 PM US/Central.
Valid through 12/28/2025 5:00 PM US/Central.
fzus53 kdlh 281956
nshdlh
expires:202512282300;;391373
nearshore marine forecast
national weather service duluth mn
156 pm 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.
lsz147-282300-
sand island to bayfield wi-
156 pm cst sun dec 28 2025
...gale warning in effect from 6 pm cst this evening through
monday evening...
...heavy freezing spray warning in effect from 9 pm cst this
evening through monday evening...
.rest of today...north wind 10 to 15 knots with gusts to around
20 knots rising to 20 to 25 knots with gusts to around 30 knots
late. rain and snow likely early in the afternoon, then snow and
slight chance of rain late. waves 1 to 3 feet building to 4 to
6 feet late. waves occasionally to 8 feet.
.tonight...north wind up to 30 knots. gusts up to 35 knots in the
late evening and overnight. 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. heavy freezing spray through the day.
chance of snow in the morning. slight chance of snow in the
afternoon. waves 6 to 9 feet subsiding to 4 to 6 feet in the
afternoon. waves occasionally to 12 feet.
.monday night...northwest wind 10 to 15 knots with gusts to
around 25 knots becoming west 5 to 10 knots after midnight. heavy
freezing spray in the evening. waves 3 to 5 feet subsiding to
1 to 2 feet after midnight. a small craft advisory may be needed.
$$
(4/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 1:56 PM US/Central.
Valid through 12/28/2025 5:00 PM US/Central.
fzus53 kdlh 281956
nshdlh
expires:202512282300;;391375
nearshore marine forecast
national weather service duluth mn
156 pm cst sun dec 28 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz121-282300-
chequamegon bay-bayfield to oak point wi-
156 pm cst sun dec 28 2025
...gale warning in effect from 6 pm cst this evening through
monday evening...
.rest of today...north wind 10 knots with gusts to around
20 knots rising to 15 to 20 knots with gusts to around 25 knots
late. slight chance of rain early in the afternoon. snow through
the day. waves 1 to 2 feet.
.tonight...north wind 20 to 25 knots. gusts up to 30 knots
increasing to 35 knots in the late evening and overnight. snow.
waves 2 to 4 feet.
.monday...northwest wind 20 to 25 knots with gales to around
35 knots easing to 10 to 15 knots with gusts to around 25 knots
late in the afternoon. chance of snow in the morning, then slight
chance of snow in the afternoon. waves 2 to 4 feet subsiding to
1 to 3 feet in the late morning and afternoon.
.monday night...northwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 to 10 knots after midnight.
partly cloudy in the evening then becoming mostly cloudy. waves
1 foot or less.
$$
(5/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 1:56 PM US/Central.
Valid through 12/28/2025 5:00 PM US/Central.
fzus53 kdlh 281956
nshdlh
expires:202512282300;;391366
nearshore marine forecast
national weather service duluth mn
156 pm 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.
lsz140-282300-
grand portage to grand marais mn-
156 pm cst sun dec 28 2025
...storm warning in effect from 6 pm cst this evening through
monday evening...
...heavy freezing spray warning in effect from 9 pm cst this
evening through monday evening...
.rest of today...north wind 15 to 20 knots with gusts to around
25 knots rising to up to 30 knots with gales to around 35 knots
late. chance of snow and slight chance of rain early in the
afternoon, then snow likely late. waves 1 to 3 feet building to
3 to 5 feet late. waves occasionally to 7 feet.
.tonight...north wind up to 30 knots with gales to around
45 knots rising to gales to 35 knots with storm force gusts to
around 50 knots in the late evening and overnight. heavy freezing
spray through the night. snow likely in the evening. slight
chance of snow after midnight. waves 5 to 8 feet. waves
occasionally to 11 feet.
.monday...northwest wind up to 30 knots. gales up to 45 knots
decreasing to 35 knots. sunny. waves 4 to 7 feet subsiding to
2 to 4 feet in the afternoon. waves occasionally to 9 feet. a
gale warning may be needed.
.monday night...northwest wind 20 to 25 knots with gales to
around 35 knots easing to 10 to 15 knots with gusts to around
20 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.
$$
(6/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 1:56 PM US/Central.
Valid through 12/28/2025 5:00 PM US/Central.
fzus53 kdlh 281956
nshdlh
expires:202512282300;;391367
nearshore marine forecast
national weather service duluth mn
156 pm cst sun dec 28 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz141-282300-
grand marais to taconite harbor mn-
156 pm cst sun dec 28 2025
...gale warning in effect from 6 pm cst this evening through
monday evening...
.rest of today...north wind 10 to 15 knots with gusts to around
20 knots rising to 20 to 25 knots with gales to around 35 knots
late. chance of snow early in the afternoon, then snow likely
late. waves 1 to 2 feet building to 2 to 4 feet late.
.tonight...north wind up to 30 knots with gales to around
45 knots. snow likely in the evening, then slight chance of snow
after midnight. waves 3 to 5 feet. waves occasionally to 7 feet.
.monday...northwest wind 20 to 25 knots with gales to around
35 knots. sunny. waves 2 to 4 feet.
.monday night...northwest wind 15 to 20 knots with gusts to
around 30 knots easing to 5 to 10 knots with gusts to around
20 knots after midnight. partly cloudy in the evening then
becoming mostly cloudy. waves 1 to 3 feet.
$$
(7/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 1:56 PM US/Central.
Valid through 12/28/2025 5:00 PM US/Central.
fzus53 kdlh 281956
nshdlh
expires:202512282300;;391368
nearshore marine forecast
national weather service duluth mn
156 pm 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.
lsz142-282300-
taconite harbor to silver bay harbor mn-
156 pm cst sun dec 28 2025
...gale warning in effect from 6 pm cst this evening through
monday evening...
.rest of today...north wind 15 to 20 knots. gusts up to 20 knots
increasing to 30 knots late. chance of snow and rain early in the
afternoon, then snow likely late. waves 1 to 2 feet building to
1 to 3 feet late.
.tonight...north wind 20 to 25 knots. gales up to 40 knots
increasing to 45 knots after midnight. snow likely in the
evening, then slight chance of snow after midnight. waves 3 to
5 feet.
.monday...northwest wind 20 to 25 knots with gales to around
35 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.
$$
(8/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 1:56 PM US/Central.
Valid through 12/28/2025 5:00 PM US/Central.
fzus53 kdlh 281956
nshdlh
expires:202512282300;;391369
nearshore marine forecast
national weather service duluth mn
156 pm cst sun dec 28 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz143-282300-
silver bay harbor to two harbors mn-
156 pm cst sun dec 28 2025
...gale warning in effect from 6 pm cst this evening through
monday evening...
.rest of today...north wind 15 to 20 knots. gusts up to 20 knots
increasing to 30 knots late. snow likely early in the afternoon,
then snow late. waves 1 to 2 feet building to 1 to 3 feet late.
.tonight...north wind 20 to 25 knots. gusts up to 35 knots
increasing to 40 knots after midnight. snow likely in the
evening, then slight chance of snow after midnight. waves 3 to
5 feet.
.monday...northwest wind 20 to 25 knots. gusts up to 35 knots
decreasing to 30 knots late in the afternoon. sunny. waves 2 to
4 feet subsiding to 1 to 3 feet late in the afternoon.
.monday night...northwest wind 10 to 15 knots with gusts to
around 25 knots becoming west 5 to 10 knots early in the morning.
partly cloudy in the evening then becoming mostly cloudy. waves
1 to 2 feet.
$$
(9/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 1:56 PM US/Central.
Valid through 12/28/2025 5:00 PM US/Central.
fzus53 kdlh 281956
nshdlh
expires:202512282300;;391370
nearshore marine forecast
national weather service duluth mn
156 pm 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.
lsz144-282300-
two harbors to duluth mn-
156 pm cst sun dec 28 2025
...gale warning in effect from 6 pm cst this evening through
monday evening...
.rest of today...north wind 10 to 15 knots with gusts to around
25 knots rising to 20 to 25 knots with gusts to around 30 knots
late. snow. waves 1 to 2 feet building to 1 to 3 feet late.
.tonight...north wind up to 30 knots with gales to around
35 knots. snow likely in the evening, then slight chance of snow
after midnight. waves 3 to 5 feet.
.monday...northwest wind 20 to 25 knots with gusts to around
30 knots. sunny. waves 2 to 4 feet subsiding to 1 to 3 feet in
the afternoon. a small craft advisory may be needed.
.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 2 feet.
$$
(10/12)
Latest Nearshore Marine Forecast by KDLH
Issued 12/28/2025 1:56 PM US/Central.
Valid through 12/28/2025 5:00 PM US/Central.
fzus53 kdlh 281956
nshdlh
expires:202512282300;;391371
nearshore marine forecast
national weather service duluth mn
156 pm cst sun dec 28 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz145-282300-
duluth mn to port wing wi-
156 pm cst sun dec 28 2025
...gale warning in effect from 6 pm cst this evening through
monday evening...
...heavy freezing spray warning in effect from 9 pm cst this
evening through monday evening...
.rest of today...north wind 20 to 25 knots. gusts up to 30 knots
late. snow. waves 1 to 3 feet building to 3 to 5 feet late.
.tonight...north wind up to 30 knots with gales to around
35 knots. heavy freezing spray through the night. snow in the
evening. chance of snow after midnight. waves 5 to 8 feet. waves
occasionally to 10 feet.
.monday...northwest wind 20 to 25 knots. gusts up to 30 knots
decreasing to 25 knots in the afternoon. heavy freezing spray in
the morning. slight chance of snow in the morning. waves 4 to
7 feet subsiding to 2 to 4 feet in the afternoon. waves
occasionally to 10 feet. a small craft advisory may be needed.
.monday night...northwest wind 15 to 20 knots with gusts to
around 25 knots becoming west 5 to 10 knots after midnight.
partly cloudy in the evening then becoming mostly cloudy. waves
2 to 4 feet subsiding to 1 to 3 feet in the late evening and
overnight. a small craft advisory may be needed.
$$
(11/12)
Latest Nearshore Marine Forecast by KMQT
Issued 12/28/2025 11:01 AM America/New_York.
Valid through 12/28/2025 4:00 PM America/New_York.
fzus53 kmqt 281601
nshmqt
expires:202512282100;;380531
nearshore marine forecast
national weather service marquette mi
1100 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-
1101 am est sun dec 28 2025
...storm warning in effect from 7 pm est this evening through
monday evening...
...heavy freezing spray warning in effect from late tonight
through tuesday morning...
.rest of today...northeast wind 10 to 15 knots increasing to
20 to 25 knots late. gusts up to 32 knots in the afternoon.
cloudy. areas of fog by late morning. a chance of rain showers
possibly mixed with snow showers by late morning, then snow
showers possibly mixed with rain showers and sleet late. waves
calm to 1 foot 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 10 to 14 feet occasionally to 18 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.
$$
(12/12)
Latest Nearshore Marine Forecast by KMQT
Issued 12/28/2025 11:01 AM America/New_York.
Valid through 12/28/2025 4:00 PM America/New_York.
fzus53 kmqt 281601
nshmqt
expires:202512282100;;380530
nearshore marine forecast
national weather service marquette mi
1100 am est sun dec 28 2025
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz240-241-282100-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 am est sun dec 28 2025 /1001 am cst sun dec 28 2025/
...gale warning in effect from 7 pm est /6 pm cst/ this evening
through monday evening...
...heavy freezing spray warning in effect from late tonight
through tuesday morning...
.rest of today...northeast wind 10 to 15 knots increasing to
15 to 25 knots late. cloudy. areas of fog by late morning. rain
showers possibly mixed with snow showers by late morning, then
snow showers possibly mixed with rain showers late. waves calm to
1 foot building to 4 to 7 feet occasionally to 9 feet.
.tonight...north wind up to 30 knots increasing to gales to
35 knots late. gale force gusts up to 47 knots. snow showers.
heavy freezing spray by midnight. waves building to 15 to 20 feet
occasionally to 25 feet.
.monday...north wind up to 30 knots with gale force gusts up to
43 knots. cloudy. a chance of snow showers in the morning, then a
slight chance of snow showers in the afternoon. heavy freezing
spray through the day. waves subsiding to 7 to 10 feet
occasionally to 13 feet.
.monday night...northwest wind 15 to 25 knots backing west 15 to
20 knots after midnight. mostly cloudy. freezing spray through
the night. waves subsiding to 2 to 4 feet.
note: wave height forecasts are for ice free areas.
$$
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