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(1/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 12:02 PM US/Central.
Valid through 9/22/2026 5:00 PM US/Central.
fzus53 kdlh 221702
nshdlh
expires:202609222200;;879348
nearshore marine forecast
national weather service duluth mn
1202 pm cdt tue sep 22 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.
lsz148-222200-
oak point to saxon harbor wi-
1202 pm cdt tue sep 22 2026
...small craft advisory in effect until 10 pm cdt this evening...
.rest of today...northeast wind 10 to 15 knots. gusts up to
20 knots increasing to 25 knots late. sunny. waves 1 to 3 feet.
.tonight...northeast 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. waves 1 to 3 feet.
.wednesday...southeast wind 5 knots becoming northeast in the
afternoon. sunny. waves 1 foot or less.
.wednesday night...northeast wind 5 to 10 knots becoming south in
the late evening and overnight. partly cloudy. waves 1 foot or
less.
$$
(2/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 12:02 PM US/Central.
Valid through 9/22/2026 5:00 PM US/Central.
fzus53 kdlh 221702
nshdlh
expires:202609222200;;879344
nearshore marine forecast
national weather service duluth mn
1202 pm cdt tue sep 22 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-222200-
port wing to sand island wi-
1202 pm cdt tue sep 22 2026
...small craft advisory in effect until 10 pm cdt this evening...
.rest of today...northeast wind 10 to 15 knots. gusts up to
20 knots increasing to 25 knots late. sunny. waves 1 to 3 feet.
.tonight...east wind 10 to 15 knots with gusts to around 20 knots
becoming southeast 5 knots after midnight. mostly clear. waves
1 to 3 feet.
.wednesday...southeast wind 5 knots becoming northeast with gusts
to around 20 knots in the afternoon. sunny. waves 1 to 2 feet.
.wednesday night...east wind 5 to 10 knots with gusts to around
20 knots becoming south after midnight. mostly clear in the
evening then becoming mostly cloudy. waves 1 to 2 feet.
$$
(3/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 12:02 PM US/Central.
Valid through 9/22/2026 5:00 PM US/Central.
fzus53 kdlh 221702
nshdlh
expires:202609222200;;879345
nearshore marine forecast
national weather service duluth mn
1202 pm cdt tue sep 22 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.
lsz147-222200-
sand island to bayfield wi-
1202 pm cdt tue sep 22 2026
.rest of today...east wind 10 to 15 knots with gusts to around
20 knots. sunny. waves 1 to 2 feet.
.tonight...east wind 10 to 15 knots with gusts to around 20 knots
becoming southeast 5 to 10 knots after midnight. mostly clear.
waves 1 to 3 feet.
.wednesday...southeast wind 5 knots becoming east with gusts to
around 20 knots in the afternoon. sunny. waves 1 foot or less.
.wednesday night...northeast wind 5 to 10 knots becoming south
after midnight. mostly clear in the evening then becoming mostly
cloudy. waves 1 foot or less.
$$
(4/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 12:02 PM US/Central.
Valid through 9/22/2026 5:00 PM US/Central.
fzus53 kdlh 221702
nshdlh
expires:202609222200;;879347
nearshore marine forecast
national weather service duluth mn
1202 pm cdt tue sep 22 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz121-222200-
chequamegon bay-bayfield to oak point wi-
1202 pm cdt tue sep 22 2026
.rest of today...northeast wind 10 to 15 knots. gusts up to
20 knots late. sunny. waves 1 foot or less.
.tonight...east wind 5 to 10 knots with gusts to around 20 knots
becoming south after midnight. mostly clear. waves 1 to 2 feet.
.wednesday...southeast wind 5 knots becoming northeast in the
afternoon. sunny. waves 1 foot or less.
.wednesday night...northeast wind 5 to 10 knots becoming south
after midnight. mostly clear in the evening then becoming mostly
cloudy. waves 1 foot or less.
$$
(5/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 12:02 PM US/Central.
Valid through 9/22/2026 5:00 PM US/Central.
fzus53 kdlh 221702
nshdlh
expires:202609222200;;879338
nearshore marine forecast
national weather service duluth mn
1202 pm cdt tue sep 22 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.
lsz140-222200-
grand portage to grand marais mn-
1202 pm cdt tue sep 22 2026
.rest of today...east wind 5 to 10 knots. sunny. waves 1 foot or
less.
.tonight...east wind 5 to 10 knots with gusts to around 20 knots
becoming southeast early in the morning. mostly clear. waves 1 to
2 feet.
.wednesday...southeast wind 5 to 10 knots. sunny. waves 1 to
2 feet.
.wednesday night...east wind 10 to 15 knots with gusts to around
20 knots becoming south with gusts to around 20 knots after
midnight. partly cloudy. waves 1 to 3 feet.
$$
(6/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 12:02 PM US/Central.
Valid through 9/22/2026 5:00 PM US/Central.
fzus53 kdlh 221702
nshdlh
expires:202609222200;;879339
nearshore marine forecast
national weather service duluth mn
1202 pm cdt tue sep 22 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz141-222200-
grand marais to taconite harbor mn-
1202 pm cdt tue sep 22 2026
.rest of today...east wind 5 to 10 knots. gusts up to 20 knots
late. sunny. waves 1 foot or less.
.tonight...east wind 10 to 15 knots with gusts to around 20 knots
easing to 5 knots early in the morning. mostly clear. waves 1 to
2 feet.
.wednesday...east wind 5 to 10 knots. mostly sunny. waves 1 to
2 feet.
.wednesday night...east wind 5 to 10 knots becoming south early
in the morning. partly cloudy in the evening then becoming mostly
cloudy. waves 1 to 2 feet.
$$
(7/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 12:02 PM US/Central.
Valid through 9/22/2026 5:00 PM US/Central.
fzus53 kdlh 221702
nshdlh
expires:202609222200;;879340
nearshore marine forecast
national weather service duluth mn
1202 pm cdt tue sep 22 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.
lsz142-222200-
taconite harbor to silver bay harbor mn-
1202 pm cdt tue sep 22 2026
.rest of today...east wind 5 to 10 knots. gusts up to 20 knots
late. sunny. waves 1 to 2 feet.
.tonight...northeast wind 5 to 10 knots with gusts to around
20 knots becoming southeast early in the morning. mostly clear.
waves 1 to 3 feet.
.wednesday...southeast wind 5 knots becoming east with gusts to
around 20 knots late in the afternoon. mostly sunny. waves 1 to
2 feet.
.wednesday night...east wind 5 to 10 knots becoming south early
in the morning. partly cloudy in the evening then becoming mostly
cloudy. waves 1 to 2 feet.
$$
(8/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 12:02 PM US/Central.
Valid through 9/22/2026 5:00 PM US/Central.
fzus53 kdlh 221702
nshdlh
expires:202609222200;;879341
nearshore marine forecast
national weather service duluth mn
1202 pm cdt tue sep 22 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz143-222200-
silver bay harbor to two harbors mn-
1202 pm cdt tue sep 22 2026
...small craft advisory in effect until 10 pm cdt this evening...
.rest of today...northeast wind 10 to 15 knots. gusts up to
20 knots increasing to 25 knots late. sunny. waves 1 to 3 feet.
.tonight...northeast wind 10 to 15 knots with gusts to around
25 knots becoming east 5 knots after midnight, then becoming
southeast early in the morning. mostly clear. waves 1 to 3 feet.
.wednesday...southeast wind 5 knots becoming east 10 to 15 knots
with gusts to around 25 knots in the afternoon. mostly sunny.
waves 1 to 2 feet.
.wednesday night...northeast wind 10 to 15 knots with gusts to
around 25 knots becoming east 5 knots after midnight, then
becoming south early in the morning. partly cloudy in the evening
then becoming mostly cloudy. waves 1 to 2 feet.
$$
(9/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 12:02 PM US/Central.
Valid through 9/22/2026 5:00 PM US/Central.
fzus53 kdlh 221702
nshdlh
expires:202609222200;;879342
nearshore marine forecast
national weather service duluth mn
1202 pm cdt tue sep 22 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.
lsz144-222200-
two harbors to duluth mn-
1202 pm cdt tue sep 22 2026
...small craft advisory in effect until 10 pm cdt this evening...
.rest of today...northeast wind 15 to 20 knots with gusts to
around 25 knots. sunny. waves 1 to 2 feet building to 2 to 4 feet
late.
.tonight...northeast wind 15 to 20 knots with gusts to around
25 knots becoming east 5 to 10 knots in the late evening and
early morning, then becoming southeast early in the morning.
mostly clear. waves 2 to 4 feet subsiding to 1 to 3 feet in the
late evening and overnight.
.wednesday...southeast wind 5 knots becoming east 10 to 15 knots
with gusts to around 25 knots in the afternoon. patchy fog in the
morning. waves 1 to 3 feet.
.wednesday night...east wind 10 to 15 knots with gusts to around
25 knots becoming southeast 5 to 10 knots after midnight. partly
cloudy in the evening then becoming mostly cloudy. waves 1 to
3 feet.
$$
(10/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 12:02 PM US/Central.
Valid through 9/22/2026 5:00 PM US/Central.
fzus53 kdlh 221702
nshdlh
expires:202609222200;;879343
nearshore marine forecast
national weather service duluth mn
1202 pm cdt tue sep 22 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz145-222200-
duluth mn to port wing wi-
1202 pm cdt tue sep 22 2026
...small craft advisory in effect until 10 pm cdt this evening...
.rest of today...northeast wind 15 to 20 knots. gusts up to
20 knots increasing to 25 knots late. sunny. waves 1 to 2 feet
building to 2 to 4 feet late.
.tonight...east wind 10 to 15 knots with gusts to around 25 knots
easing to 5 knots after midnight, then becoming southeast early
in the morning. mostly clear. waves 2 to 4 feet subsiding to 1 to
3 feet in the late evening and overnight.
.wednesday...southeast wind 5 knots becoming northeast 10 to
15 knots with gusts to around 20 knots in the afternoon. patchy
fog in the morning. waves 1 to 3 feet.
.wednesday night...east wind 10 to 15 knots with gusts to around
20 knots becoming southeast 5 to 10 knots after midnight. partly
cloudy in the evening then becoming mostly cloudy. waves 1 to
3 feet.
$$
(11/12)
Latest Nearshore Marine Forecast by KMQT
Issued 9/22/2026 11:01 AM America/New_York.
Valid through 9/22/2026 4:00 PM America/New_York.
fzus53 kmqt 221501
nshmqt
expires:202609222000;;875452
nearshore marine forecast
national weather service marquette mi
1101 am edt tue sep 22 2026
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.
lsz242-243-222000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 am edt tue sep 22 2026
.rest of today...east wind 5 to 15 knots. sunny. waves calm to
1 foot building to 1 to 2 feet.
.tonight...southeast wind 10 to 15 knots becoming 5 to 15 knots
by midnight. clear. waves 1 to 2 feet.
.wednesday...southeast wind less than 10 knots backing east 5 to
15 knots in the afternoon. sunny. waves calm to 1 foot.
.wednesday night...southeast wind 10 to 15 knots veering south
less than 10 knots after midnight. mostly clear. waves calm to
1 foot.
$$
(12/12)
Latest Nearshore Marine Forecast by KMQT
Issued 9/22/2026 11:01 AM America/New_York.
Valid through 9/22/2026 4:00 PM America/New_York.
fzus53 kmqt 221501
nshmqt
expires:202609222000;;875451
nearshore marine forecast
national weather service marquette mi
1101 am edt tue sep 22 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz240-241-222000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 am edt tue sep 22 2026 /1001 am cdt tue sep 22 2026/
.rest of today...northeast wind 5 to 15 knots. sunny. waves calm
to 1 foot building to 2 to 3 feet.
.tonight...east wind 10 to 15 knots veering southeast less than
10 knots by midnight. clear. waves subsiding to 1 to 2 feet.
.wednesday...southeast wind less than 10 knots backing northeast
in the afternoon. sunny. waves calm to 1 foot.
.wednesday night...southeast wind less than 10 knots veering
south after midnight. gusts up to 17 knots. mostly clear. waves
calm to 1 foot.
$$
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