New iWindsurf: Select your region for wind observations & forecasts:
North America |
Europe |
South America |
Australia & Oceania |
Asia |
Africa
(1/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2025 11:14 AM US/Central.
Valid through 10/21/2025 5:00 PM US/Central.
fzus53 kdlh 211614
nshdlh
expires:202510212200;;516129
nearshore marine forecast
national weather service duluth mn
1114 am cdt tue oct 21 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.
lsz148-212200-
oak point to saxon harbor wi-
1114 am cdt tue oct 21 2025
...small craft advisory in effect through wednesday morning...
.rest of today...west wind 15 to 20 knots. gusts up to 25 knots.
slight chance of rain showers late in the morning, then chance of
rain showers early in the afternoon. rain showers likely late.
waves 1 to 2 feet building to 1 to 3 feet late.
.tonight...north wind 15 to 20 knots with gusts to around
25 knots. rain showers. waves 2 to 4 feet building to 4 to 7 feet
in the late evening and overnight. waves occasionally to 9 feet.
.wednesday...northwest wind 15 to 20 knots. gusts up to 25 knots
in the morning. rain showers. waves 4 to 6 feet subsiding to 2 to
4 feet late in the afternoon. waves occasionally to 8 feet.
.wednesday night...northwest wind 10 to 15 knots with gusts to
around 20 knots. rain showers in the evening, then chance of rain
showers after midnight. waves 1 to 3 feet.
$$
(2/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2025 11:14 AM US/Central.
Valid through 10/21/2025 5:00 PM US/Central.
fzus53 kdlh 211614
nshdlh
expires:202510212200;;516125
nearshore marine forecast
national weather service duluth mn
1114 am cdt tue oct 21 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-212200-
port wing to sand island wi-
1114 am cdt tue oct 21 2025
...small craft advisory in effect through wednesday morning...
.rest of today...west wind 15 to 20 knots. gusts up to 25 knots.
slight chance of rain showers late in the morning, then chance of
rain showers in the afternoon. waves 1 to 3 feet.
.tonight...north wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots in the late evening and overnight. rain
showers likely. waves 3 to 5 feet.
.wednesday...northwest wind 15 to 20 knots with gusts to around
25 knots easing to 10 to 15 knots with gusts to around 20 knots
in the late morning and afternoon. rain showers. waves 2 to
4 feet subsiding to 1 to 2 feet late in the afternoon.
.wednesday night...northwest wind 10 to 15 knots with gusts to
around 25 knots easing to 10 knots with gusts to around 20 knots
early in the morning. chance of rain showers through the night.
waves 1 to 2 feet.
$$
(3/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2025 11:14 AM US/Central.
Valid through 10/21/2025 5:00 PM US/Central.
fzus53 kdlh 211614
nshdlh
expires:202510212200;;516126
nearshore marine forecast
national weather service duluth mn
1114 am cdt tue oct 21 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.
lsz147-212200-
sand island to bayfield wi-
1114 am cdt tue oct 21 2025
...small craft advisory in effect through wednesday morning...
.rest of today...west wind 15 to 20 knots. gusts up to 25 knots
in the afternoon. slight chance of rain showers late in the
morning, then chance of rain showers early in the afternoon. rain
showers likely late. waves 1 to 3 feet.
.tonight...north wind 15 to 20 knots with gusts to around
25 knots. rain showers likely. waves 3 to 5 feet. waves
occasionally to 7 feet.
.wednesday...northwest wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots in the afternoon. rain showers. waves 2 to
4 feet subsiding to 1 to 3 feet late in the afternoon.
.wednesday night...northwest wind 10 to 15 knots with gusts to
around 25 knots easing to 5 to 10 knots with gusts to around
20 knots after midnight. rain showers in the evening, then chance
of rain showers after midnight. waves 1 to 2 feet.
$$
(4/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2025 11:14 AM US/Central.
Valid through 10/21/2025 5:00 PM US/Central.
fzus53 kdlh 211614
nshdlh
expires:202510212200;;516128
nearshore marine forecast
national weather service duluth mn
1114 am cdt tue oct 21 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz121-212200-
chequamegon bay-bayfield to oak point wi-
1114 am cdt tue oct 21 2025
...small craft advisory in effect through wednesday morning...
.rest of today...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots late. slight chance of rain showers late
in the morning, then chance of rain showers in the afternoon.
waves 1 foot or less.
.tonight...northwest wind 15 to 20 knots with gusts to around
25 knots. rain showers. waves 1 to 2 feet.
.wednesday...northwest wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. rain
showers. waves 1 to 2 feet.
.wednesday night...northwest wind 10 to 15 knots with gusts to
around 20 knots easing to 5 to 10 knots with gusts to around
20 knots in the late evening and overnight. rain showers in the
evening, then chance of rain showers after midnight. waves 1 foot
or less.
$$
(5/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2025 11:14 AM US/Central.
Valid through 10/21/2025 5:00 PM US/Central.
fzus53 kdlh 211614
nshdlh
expires:202510212200;;516119
nearshore marine forecast
national weather service duluth mn
1114 am cdt tue oct 21 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.
lsz140-212200-
grand portage to grand marais mn-
1114 am cdt tue oct 21 2025
...small craft advisory in effect through wednesday morning...
.rest of today...northwest wind 10 to 15 knots with gusts to
around 25 knots becoming north 20 to 25 knots with gusts to
around 30 knots late. chance of rain showers late in the morning,
then rain showers likely in the afternoon. waves 1 to 2 feet
building to 4 to 6 feet late. waves occasionally to 8 feet.
.tonight...north wind 20 to 25 knots. gusts up to 30 knots
decreasing to 25 knots early in the morning. rain showers likely.
waves 4 to 6 feet subsiding to 2 to 4 feet early in the morning.
waves occasionally to 8 feet.
.wednesday...north wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots late in the afternoon. rain showers
likely. waves 1 to 3 feet.
.wednesday night...northwest wind 10 to 15 knots with gusts to
around 20 knots. chance of rain showers through the night. waves
1 to 2 feet.
$$
(6/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2025 11:14 AM US/Central.
Valid through 10/21/2025 5:00 PM US/Central.
fzus53 kdlh 211614
nshdlh
expires:202510212200;;516120
nearshore marine forecast
national weather service duluth mn
1114 am cdt tue oct 21 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz141-212200-
grand marais to taconite harbor mn-
1114 am cdt tue oct 21 2025
...small craft advisory in effect through wednesday morning...
.rest of today...northwest wind 10 to 15 knots with gusts to
around 25 knots becoming north with gusts to around 25 knots
late. chance of rain showers late in the morning, then rain
showers likely late. waves 1 to 2 feet.
.tonight...north wind 10 to 15 knots with gusts to around
25 knots. rain showers likely. waves 1 to 3 feet building to 2 to
4 feet in the late evening and early morning, then subsiding to
1 to 3 feet early in the morning.
.wednesday...north wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. rain
showers. waves 1 to 2 feet.
.wednesday night...northwest wind 10 to 15 knots with gusts to
around 20 knots. rain showers in the evening. waves 1 foot or
less.
$$
(7/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2025 11:14 AM US/Central.
Valid through 10/21/2025 5:00 PM US/Central.
fzus53 kdlh 211614
nshdlh
expires:202510212200;;516121
nearshore marine forecast
national weather service duluth mn
1114 am cdt tue oct 21 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.
lsz142-212200-
taconite harbor to silver bay harbor mn-
1114 am cdt tue oct 21 2025
...small craft advisory in effect through wednesday morning...
.rest of today...west wind 5 to 10 knots with gusts to around
20 knots becoming northwest 10 to 15 knots with gusts to around
25 knots late. slight chance of rain showers late in the morning,
then chance of rain showers early in the afternoon. rain showers
likely late. waves 1 to 2 feet.
.tonight...north wind 10 to 15 knots with gusts to around
25 knots. rain showers likely. waves 1 to 3 feet.
.wednesday...northwest wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. rain
showers. waves 1 to 3 feet.
.wednesday night...northwest wind 5 to 10 knots with gusts to
around 20 knots. rain showers in the evening. waves 1 to 2 feet.
$$
(8/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2025 11:14 AM US/Central.
Valid through 10/21/2025 5:00 PM US/Central.
fzus53 kdlh 211614
nshdlh
expires:202510212200;;516122
nearshore marine forecast
national weather service duluth mn
1114 am cdt tue oct 21 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz143-212200-
silver bay harbor to two harbors mn-
1114 am cdt tue oct 21 2025
...small craft advisory in effect through wednesday morning...
.rest of today...west wind 10 to 15 knots with gusts to around
25 knots becoming northwest with gusts to around 25 knots late.
slight chance of rain showers late in the morning, then chance of
rain showers early in the afternoon. rain showers likely late.
waves 1 to 2 feet.
.tonight...northwest wind 15 to 20 knots with gusts to around
25 knots. rain showers likely. waves 1 to 2 feet building to 1 to
3 feet after midnight.
.wednesday...northwest wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. rain
showers. waves 1 to 3 feet.
.wednesday night...northwest wind 10 to 15 knots with gusts to
around 20 knots. chance of rain showers through the night. waves
1 to 2 feet.
$$
(9/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2025 11:14 AM US/Central.
Valid through 10/21/2025 5:00 PM US/Central.
fzus53 kdlh 211614
nshdlh
expires:202510212200;;516123
nearshore marine forecast
national weather service duluth mn
1114 am cdt tue oct 21 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.
lsz144-212200-
two harbors to duluth mn-
1114 am cdt tue oct 21 2025
...small craft advisory in effect through wednesday morning...
.rest of today...northwest wind 15 to 20 knots. gusts up to
25 knots increasing to 30 knots late. chance of rain showers.
waves 1 to 2 feet.
.tonight...northwest wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots after midnight. rain showers likely in the
evening, then chance of rain showers after midnight. waves 1 to
3 feet.
.wednesday...northwest wind 10 to 15 knots with gusts to around
20 knots. rain showers likely. waves 1 to 3 feet.
.wednesday night...northwest wind 10 to 15 knots. gusts up to
20 knots in the evening. chance of rain showers in the evening.
waves 1 to 2 feet.
$$
(10/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2025 11:14 AM US/Central.
Valid through 10/21/2025 5:00 PM US/Central.
fzus53 kdlh 211614
nshdlh
expires:202510212200;;516124
nearshore marine forecast
national weather service duluth mn
1114 am cdt tue oct 21 2025
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz145-212200-
duluth mn to port wing wi-
1114 am cdt tue oct 21 2025
...small craft advisory in effect through wednesday morning...
.rest of today...west wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots late. chance of rain showers. waves 1 to
3 feet.
.tonight...northwest wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots after midnight. rain showers likely in the
evening, then chance of rain showers after midnight. waves 2 to
4 feet.
.wednesday...northwest wind 15 to 20 knots. gusts up to 25 knots
early in the morning. rain showers likely. waves 1 to 3 feet.
.wednesday night...northwest wind 10 to 15 knots with gusts to
around 20 knots. slight chance of rain showers in the evening.
waves 1 to 2 feet.
$$
(11/12)
Latest Nearshore Marine Forecast by KMQT
Issued 10/21/2025 11:09 AM America/New_York.
Valid through 10/21/2025 7:15 PM America/New_York.
fzus53 kmqt 211509
nshmqt
expires:202510212315;;513493
nearshore marine forecast
national weather service marquette mi
issued by national weather service gaylord mi
1109 am edt tue oct 21 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.
lsz242-243-212315-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1109 am edt tue oct 21 2025
...gale warning in effect from 5 pm edt this afternoon through
wednesday morning...
.rest of today...west wind 10 to 20 knots. cloudy. a chance of
rain by late morning, then rain late. waves 3 to 6 feet
occasionally to 8 feet subsiding to 3 to 5 feet occasionally to
7 feet, then building to 5 to 8 feet occasionally to 10 feet.
.tonight...north wind 15 to 25 knots increasing to up to 35 knots
late. rain. waves building to 8 to 11 feet occasionally to 14
feet, then subsiding to 7 to 10 feet occasionally to 13 feet.
.wednesday...north wind up to 35 knots. rain showers. waves
subsiding to 3 to 6 feet occasionally to 8 feet.
.wednesday night...northwest wind 20 to 25 knots with gusts up to
32 knots. cloudy. rain showers in the evening, then a chance of
rain showers after midnight. waves 3 to 6 feet occasionally to
8 feet.
$$
(12/12)
Latest Nearshore Marine Forecast by KMQT
Issued 10/21/2025 11:09 AM America/New_York.
Valid through 10/21/2025 7:15 PM America/New_York.
fzus53 kmqt 211509
nshmqt
expires:202510212315;;513492
nearshore marine forecast
national weather service marquette mi
issued by national weather service gaylord mi
1109 am edt tue oct 21 2025
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz240-241-212315-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1109 am edt tue oct 21 2025 /1009 am cdt tue oct 21 2025/
...small craft advisory in effect through thursday morning...
.rest of today...west wind 10 to 20 knots becoming 15 to 20 knots
late. cloudy. a slight chance of rain by late morning, then rain
late. waves 3 to 5 feet occasionally to 7 feet.
.tonight...north wind 20 to 25 knots. rain. waves building to
7 to 10 feet occasionally to 13 feet, then subsiding to 6 to
9 feet occasionally to 11 feet.
.wednesday...north wind 15 to 25 knots. rain showers. waves
subsiding to 3 to 6 feet occasionally to 8 feet.
.wednesday night...northwest wind 15 to 20 knots. cloudy. rain
showers likely in the evening, then a chance of rain showers
after midnight. waves subsiding to 3 to 5 feet occasionally to
7 feet.
$$
|
