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(1/10)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 1:22 AM US/Central.
Valid through 9/22/2026 11:00 AM US/Central.
fzus53 kdlh 220622
nshdlh
expires:202609221600;;855369
nearshore marine forecast
national weather service duluth mn
122 am 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.
lsz121-221600-
chequamegon bay-bayfield to oak point wi-
122 am cdt tue sep 22 2026
.today...east wind 5 knots becoming northeast 10 to 15 knots with
gusts to around 20 knots in the afternoon. sunny. waves 1 foot or
less.
.tonight...northeast wind 5 to 10 knots with gusts to around
20 knots becoming south after midnight. mostly clear. waves
1 foot or less.
.wednesday...southeast wind 5 knots becoming east in the
afternoon. sunny. waves 1 foot or less.
.wednesday night...northeast wind 5 to 10 knots becoming south
early in the morning. partly cloudy. waves 1 foot or less.
$$
(2/10)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 1:22 AM US/Central.
Valid through 9/22/2026 11:00 AM US/Central.
fzus53 kdlh 220622
nshdlh
expires:202609221600;;855360
nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 22 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz140-221600-
grand portage to grand marais mn-
122 am cdt tue sep 22 2026
.today...northeast wind 5 to 10 knots. sunny. waves 1 foot or
less.
.tonight...east wind 10 to 15 knots. gusts up to 20 knots in the
evening. mostly clear. waves 1 to 2 feet.
.wednesday...east wind 5 to 10 knots. sunny. waves 1 to 2 feet.
.wednesday night...east wind 10 to 15 knots becoming south with
gusts to around 20 knots after midnight. partly cloudy. waves
1 to 3 feet.
$$
(3/10)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 1:22 AM US/Central.
Valid through 9/22/2026 11:00 AM US/Central.
fzus53 kdlh 220622
nshdlh
expires:202609221600;;855361
nearshore marine forecast
national weather service duluth mn
122 am 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.
lsz141-221600-
grand marais to taconite harbor mn-
122 am cdt tue sep 22 2026
.today...east wind 5 to 10 knots. gusts up to 20 knots late in
the afternoon. sunny. waves 1 to 2 feet.
.tonight...east wind 10 to 15 knots. gusts up to 20 knots in the
evening. mostly clear. waves 1 to 2 feet.
.wednesday...east wind 5 to 10 knots. sunny. waves 1 to 2 feet.
.wednesday night...east wind 5 to 10 knots becoming southeast
after midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 1 to 2 feet.
$$
(4/10)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 1:22 AM US/Central.
Valid through 9/22/2026 11:00 AM US/Central.
fzus53 kdlh 220622
nshdlh
expires:202609221600;;855362
nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 22 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz142-221600-
taconite harbor to silver bay harbor mn-
122 am cdt tue sep 22 2026
.today...east wind 5 to 10 knots. gusts up to 20 knots late in
the afternoon. sunny. waves 1 to 2 feet.
.tonight...northeast wind 5 to 10 knots with gusts to around
20 knots becoming southeast early in the morning. mostly clear.
waves 1 to 2 feet.
.wednesday...southeast wind 5 to 10 knots becoming east late in
the afternoon. sunny. waves 1 to 2 feet.
.wednesday night...east wind 5 to 10 knots becoming south early
in the morning. partly cloudy in the evening then becoming mostly
cloudy. waves 1 to 2 feet.
$$
(5/10)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 1:22 AM US/Central.
Valid through 9/22/2026 11:00 AM US/Central.
fzus53 kdlh 220622
nshdlh
expires:202609221600;;855363
nearshore marine forecast
national weather service duluth mn
122 am 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.
lsz143-221600-
silver bay harbor to two harbors mn-
122 am cdt tue sep 22 2026
.today...east wind 10 to 15 knots. gusts up to 20 knots in the
afternoon. sunny. waves 1 to 2 feet.
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming southeast 5 knots early in the morning. mostly
clear. waves 1 to 2 feet.
.wednesday...southeast wind 5 knots becoming east 10 to 15 knots
with gusts to around 20 knots in the afternoon. mostly sunny.
waves 1 to 2 feet.
.wednesday night...northeast wind 10 to 15 knots with gusts to
around 20 knots becoming east 5 knots after midnight, then
becoming southeast early in the morning. partly cloudy in the
evening then becoming mostly cloudy. waves 1 to 2 feet.
$$
(6/10)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 1:22 AM US/Central.
Valid through 9/22/2026 11:00 AM US/Central.
fzus53 kdlh 220622
nshdlh
expires:202609221600;;855364
nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 22 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz144-221600-
two harbors to duluth mn-
122 am cdt tue sep 22 2026
.today...east wind 15 to 20 knots with gusts to around 25 knots.
sunny. waves 1 to 2 feet building to 1 to 3 feet late in the
afternoon.
.tonight...northeast wind 15 to 20 knots with gusts to around
25 knots becoming east 5 to 10 knots after midnight, then
becoming southeast early in the morning. mostly clear. waves 2 to
4 feet subsiding to 1 to 2 feet in the late evening and
overnight.
.wednesday...southeast wind 5 knots becoming east 10 to 15 knots
with gusts to around 20 knots in the afternoon. mostly sunny.
waves 1 to 2 feet.
.wednesday night...east wind 10 to 15 knots with gusts to around
20 knots becoming southeast 5 to 10 knots after midnight. partly
cloudy in the evening then becoming mostly cloudy. waves 1 to
2 feet.
$$
(7/10)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 1:22 AM US/Central.
Valid through 9/22/2026 11:00 AM US/Central.
fzus53 kdlh 220622
nshdlh
expires:202609221600;;855365
nearshore marine forecast
national weather service duluth mn
122 am 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.
lsz145-221600-
duluth mn to port wing wi-
122 am cdt tue sep 22 2026
.today...east wind 5 to 10 knots becoming northeast 15 to
20 knots with gusts to around 25 knots in the afternoon. sunny.
waves 1 to 2 feet building to 1 to 3 feet late in the afternoon.
.tonight...northeast wind 15 to 20 knots with gusts to around
25 knots becoming east 5 to 10 knots late in the evening, then
becoming southeast after midnight. mostly clear. waves 2 to
4 feet subsiding to 1 to 2 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. mostly
sunny. waves 1 to 2 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
2 feet.
$$
(8/10)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 1:22 AM US/Central.
Valid through 9/22/2026 11:00 AM US/Central.
fzus53 kdlh 220622
nshdlh
expires:202609221600;;855366
nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 22 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-221600-
port wing to sand island wi-
122 am cdt tue sep 22 2026
.today...east wind 10 to 15 knots with gusts to around 20 knots
becoming northeast with gusts to around 20 knots late in the
afternoon. sunny. waves 1 to 2 feet.
.tonight...east wind 10 to 15 knots with gusts to around 20 knots
becoming southeast 5 to 10 knots after midnight. mostly clear.
waves 1 to 2 feet.
.wednesday...southeast wind 5 knots becoming east 10 to 15 knots
with gusts to around 20 knots in the afternoon. sunny. waves
1 foot or less.
.wednesday night...east wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots late in the evening, then becoming
south after midnight. mostly clear in the evening then becoming
mostly cloudy. waves 1 foot or less.
$$
(9/10)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 1:22 AM US/Central.
Valid through 9/22/2026 11:00 AM US/Central.
fzus53 kdlh 220622
nshdlh
expires:202609221600;;855367
nearshore marine forecast
national weather service duluth mn
122 am 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.
lsz147-221600-
sand island to bayfield wi-
122 am cdt tue sep 22 2026
.today...east wind 5 to 10 knots becoming northeast 10 to
15 knots with gusts to around 20 knots in the afternoon. 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 2 feet.
.wednesday...southeast wind 5 knots becoming east in the
afternoon. sunny. waves 1 foot or less.
.wednesday night...east wind 5 to 10 knots becoming south after
midnight. partly cloudy. waves 1 foot or less.
$$
(10/10)
Latest Nearshore Marine Forecast by KDLH
Issued 9/22/2026 1:22 AM US/Central.
Valid through 9/22/2026 11:00 AM US/Central.
fzus53 kdlh 220622
nshdlh
expires:202609221600;;855370
nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 22 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz148-221600-
oak point to saxon harbor wi-
122 am cdt tue sep 22 2026
.today...east wind 5 knots becoming northeast 10 to 15 knots with
gusts to around 25 knots in the afternoon. sunny. waves 1 to
2 feet.
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming southeast 5 to 10 knots after midnight. mostly
clear. waves 1 to 2 feet.
.wednesday...southeast wind 5 knots becoming northeast in the
afternoon. sunny. waves 1 foot or less.
.wednesday night...northeast wind 5 to 10 knots becoming south in
the late evening and overnight. mostly clear. waves 1 foot or
less.
$$
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