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(1/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/24/2026 5:00 PM US/Central.
Valid through 9/24/2026 11:00 PM US/Central.
fzus53 kdlh 242200
nshdlh
expires:202609250400;;999003
nearshore marine forecast
national weather service duluth mn
500 pm cdt thu sep 24 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.
lsz148-250400-
oak point to saxon harbor wi-
500 pm cdt thu sep 24 2026
.tonight...southeast wind 5 knots becoming south in the late
evening and overnight. chance of rain showers in the evening.
waves 1 foot or less.
.friday...southwest wind 5 knots becoming northeast in the
afternoon. mostly sunny. waves 1 foot or less.
.friday night...east wind 5 knots becoming southeast after
midnight. partly cloudy. waves 1 foot or less.
.saturday...southeast wind 5 knots becoming east in the
afternoon. mostly sunny. waves 1 foot or less.
$$
(2/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/24/2026 5:00 PM US/Central.
Valid through 9/24/2026 11:00 PM US/Central.
fzus53 kdlh 242200
nshdlh
expires:202609250400;;998999
nearshore marine forecast
national weather service duluth mn
500 pm cdt thu sep 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-250400-
port wing to sand island wi-
500 pm cdt thu sep 24 2026
.tonight...east wind 5 knots in the evening becoming variable
10 knots or less. chance of rain showers in the evening. patchy
fog late in the night. waves 1 foot or less.
.friday...variable winds 10 knots or less becoming northeast
5 knots in the afternoon. patchy fog in the morning. waves 1 foot
or less.
.friday night...east wind 5 knots. partly cloudy. waves 1 foot or
less.
.saturday...east wind 5 to 10 knots. partly sunny. waves 1 foot
or less.
$$
(3/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/24/2026 5:00 PM US/Central.
Valid through 9/24/2026 11:00 PM US/Central.
fzus53 kdlh 242200
nshdlh
expires:202609250400;;999000
nearshore marine forecast
national weather service duluth mn
500 pm cdt thu sep 24 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.
lsz147-250400-
sand island to bayfield wi-
500 pm cdt thu sep 24 2026
.tonight...southeast wind 5 knots becoming south late in the
evening, then becoming variable 10 knots or less after midnight
becoming south 5 knots late in the night. chance of rain showers
in the evening. waves 1 foot or less.
.friday...variable winds 10 knots or less becoming northeast
5 knots late in the afternoon. mostly sunny. waves 1 foot or
less.
.friday night...east wind 5 knots. partly cloudy. waves 1 foot or
less.
.saturday...southeast wind 5 to 10 knots becoming east late in
the afternoon. mostly sunny. waves 1 foot or less.
$$
(4/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/24/2026 5:00 PM US/Central.
Valid through 9/24/2026 11:00 PM US/Central.
fzus53 kdlh 242200
nshdlh
expires:202609250400;;999002
nearshore marine forecast
national weather service duluth mn
500 pm cdt thu sep 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz121-250400-
chequamegon bay-bayfield to oak point wi-
500 pm cdt thu sep 24 2026
.tonight...southeast wind 5 knots early in the evening becoming
variable 10 knots or less. chance of rain showers in the evening.
waves 1 foot or less.
.friday...south wind 5 knots early in the morning becoming
variable 10 knots or less, then becoming east 5 knots in the
afternoon. mostly sunny. waves 1 foot or less.
.friday night...northeast wind 5 knots becoming southeast after
midnight, then becoming variable 10 knots or less early in the
morning. patchy fog after midnight. waves 1 foot or less.
.saturday...southeast wind 5 knots becoming east in the
afternoon. patchy fog in the morning. waves 1 foot or less.
$$
(5/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/24/2026 5:00 PM US/Central.
Valid through 9/24/2026 11:00 PM US/Central.
fzus53 kdlh 242200
nshdlh
expires:202609250400;;998993
nearshore marine forecast
national weather service duluth mn
500 pm cdt thu sep 24 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.
lsz140-250400-
grand portage to grand marais mn-
500 pm cdt thu sep 24 2026
.tonight...northeast wind 5 knots becoming southwest late in the
night. rain showers likely early in the evening, then chance of
rain showers in the late evening and early morning. slight chance
of rain showers late in the night. waves 1 foot or less.
.friday...southwest wind 5 knots. mostly cloudy in the morning
then becoming mostly sunny. waves 1 foot or less.
.friday night...south wind 5 knots becoming northeast in the late
evening and overnight. partly cloudy in the evening then becoming
mostly cloudy. waves 1 foot or less.
.saturday...east wind 5 to 10 knots. partly sunny. waves 1 foot
or less.
$$
(6/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/24/2026 5:00 PM US/Central.
Valid through 9/24/2026 11:00 PM US/Central.
fzus53 kdlh 242200
nshdlh
expires:202609250400;;998994
nearshore marine forecast
national weather service duluth mn
500 pm cdt thu sep 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz141-250400-
grand marais to taconite harbor mn-
500 pm cdt thu sep 24 2026
.tonight...northeast wind 5 knots in the evening becoming
variable 10 knots or less. rain showers likely early in the
evening, then chance of rain showers in the late evening and
early morning. slight chance of rain showers late in the night.
waves 1 foot or less.
.friday...variable winds 10 knots or less. patchy fog in the
morning. waves 1 foot or less.
.friday night...variable winds 10 knots or less becoming
northeast 5 knots in the late evening and overnight. partly
cloudy in the evening then becoming mostly cloudy. waves 1 foot
or less.
.saturday...east wind 5 to 10 knots. partly sunny. waves 1 foot
or less.
$$
(7/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/24/2026 5:00 PM US/Central.
Valid through 9/24/2026 11:00 PM US/Central.
fzus53 kdlh 242200
nshdlh
expires:202609250400;;998995
nearshore marine forecast
national weather service duluth mn
500 pm cdt thu sep 24 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.
lsz142-250400-
taconite harbor to silver bay harbor mn-
500 pm cdt thu sep 24 2026
.tonight...northeast wind 5 knots early in the evening becoming
variable 10 knots or less. rain showers likely early in the
evening, then chance of rain showers late in the evening. slight
chance of rain showers after midnight. waves 1 foot or less.
.friday...variable winds 10 knots or less becoming east 5 knots
late in the afternoon. patchy fog in the morning. waves 1 foot or
less.
.friday night...northeast wind 5 knots. partly cloudy in the
evening then becoming mostly cloudy. waves 1 foot or less.
.saturday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less.
$$
(8/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/24/2026 5:00 PM US/Central.
Valid through 9/24/2026 11:00 PM US/Central.
fzus53 kdlh 242200
nshdlh
expires:202609250400;;998996
nearshore marine forecast
national weather service duluth mn
500 pm cdt thu sep 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz143-250400-
silver bay harbor to two harbors mn-
500 pm cdt thu sep 24 2026
.tonight...northeast wind 5 knots in the evening becoming
variable 10 knots or less. rain showers likely early in the
evening, then chance of rain showers late in the evening. slight
chance of rain showers after midnight. patchy fog after midnight.
waves 1 foot or less.
.friday...variable winds 10 knots or less becoming east 5 knots
in the afternoon. patchy fog in the morning. waves 1 foot or
less.
.friday night...northeast wind 5 knots. partly cloudy in the
evening then becoming mostly cloudy. waves 1 foot or less.
.saturday...northeast wind 10 to 15 knots with gusts to around
20 knots. partly sunny. waves 1 foot or less.
$$
(9/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/24/2026 5:00 PM US/Central.
Valid through 9/24/2026 11:00 PM US/Central.
fzus53 kdlh 242200
nshdlh
expires:202609250400;;998997
nearshore marine forecast
national weather service duluth mn
500 pm cdt thu sep 24 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.
lsz144-250400-
two harbors to duluth mn-
500 pm cdt thu sep 24 2026
.tonight...northeast wind 5 knots. rain showers likely early in
the evening, then chance of rain showers late in the evening.
patchy fog after midnight. waves 1 foot or less.
.friday...variable winds 10 knots or less becoming east 5 knots
in the late morning and afternoon. patchy fog in the morning.
waves 1 foot or less.
.friday night...northeast wind 5 to 10 knots. partly cloudy.
waves 1 foot or less.
.saturday...east wind 10 to 15 knots with gusts to around
20 knots. partly sunny. waves 1 foot or less.
$$
(10/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/24/2026 5:00 PM US/Central.
Valid through 9/24/2026 11:00 PM US/Central.
fzus53 kdlh 242200
nshdlh
expires:202609250400;;998998
nearshore marine forecast
national weather service duluth mn
500 pm cdt thu sep 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz145-250400-
duluth mn to port wing wi-
500 pm cdt thu sep 24 2026
.tonight...east wind 5 knots. rain showers likely early in the
evening, then chance of rain showers late in the evening. patchy
fog after midnight. waves 1 foot or less.
.friday...southeast wind 5 knots becoming west late in the
morning, then becoming northeast in the afternoon. patchy fog in
the morning. waves 1 foot or less.
.friday night...northeast wind 5 to 10 knots. partly cloudy.
waves 1 foot or less.
.saturday...east wind 5 to 10 knots. partly sunny. waves 1 foot
or less.
$$
(11/12)
Latest Nearshore Marine Forecast by KMQT
Issued 9/24/2026 5:04 PM America/New_York.
Valid through 9/25/2026 4:00 AM America/New_York.
fzus53 kmqt 242104
nshmqt
expires:202609250800;;996900
nearshore marine forecast
national weather service marquette mi
504 pm edt thu sep 24 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.
lsz242-243-250800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
504 pm edt thu sep 24 2026
.late this afternoon...east wind less than 10 knots. cloudy.
waves calm to 1 foot.
.tonight...southeast wind less than 10 knots veering south by
midnight. cloudy through midnight then becoming partly cloudy.
waves calm to 1 foot.
.friday...southwest wind less than 10 knots through mid morning
becoming variable, then becoming northeast less than 10 knots
late. mostly sunny. waves calm to 1 foot.
.friday night...east wind less than 10 knots veering southeast
after midnight. mostly clear. waves calm to 1 foot.
.saturday...southeast wind less than 10 knots backing east in the
afternoon. mostly sunny. waves calm to 1 foot.
$$
(12/12)
Latest Nearshore Marine Forecast by KMQT
Issued 9/24/2026 5:04 PM America/New_York.
Valid through 9/25/2026 4:00 AM America/New_York.
fzus53 kmqt 242104
nshmqt
expires:202609250800;;996899
nearshore marine forecast
national weather service marquette mi
504 pm edt thu sep 24 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz240-241-250800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
504 pm edt thu sep 24 2026 /404 pm cdt thu sep 24 2026/
.late this afternoon...variable wind less than 10 knots. cloudy.
waves calm to 1 foot.
.tonight...variable wind less than 10 knots. cloudy through
midnight then becoming partly cloudy. waves calm to 1 foot.
.friday...variable wind less than 10 knots becoming northeast
less than 10 knots late. mostly sunny. waves calm to 1 foot.
.friday night...east wind less than 10 knots in the evening
becoming variable. mostly clear. waves calm to 1 foot.
.saturday...variable wind less than 10 knots becoming east less
than 10 knots in the afternoon. mostly sunny. waves calm to
1 foot.
$$
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