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(1/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/4/2026 8:13 AM US/Central.
Valid through 7/4/2026 5:00 PM US/Central.
fzus53 kdlh 041313
nshdlh
expires:202607042200;;397194
nearshore marine forecast
national weather service duluth mn
812 am cdt sat jul 4 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.
lsz148-042200-
oak point to saxon harbor wi-
812 am cdt sat jul 4 2026
.rest of today...northeast wind 10 to 15 knots with gusts to
around 20 knots. mostly cloudy early in the morning then becoming
mostly sunny. waves 1 to 3 feet.
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming north 5 knots early in the morning. slight
chance of rain showers after midnight. waves 1 to 2 feet.
.sunday...northeast wind 5 to 10 knots. slight chance of rain
showers in the morning. waves 1 foot or less.
.sunday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less. mostly clear. waves 1 foot or less.
$$
(2/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/4/2026 8:13 AM US/Central.
Valid through 7/4/2026 5:00 PM US/Central.
fzus53 kdlh 041313
nshdlh
expires:202607042200;;397190
nearshore marine forecast
national weather service duluth mn
812 am cdt sat jul 4 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-042200-
port wing to sand island wi-
812 am cdt sat jul 4 2026
.rest of today...northeast wind 10 to 15 knots. gusts up to
20 knots in the late morning and afternoon. patchy fog early in
the morning. waves 1 to 3 feet.
.tonight...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the evening. chance of rain showers after midnight.
waves 1 to 2 feet.
.sunday...northeast wind 5 to 10 knots. slight chance of rain
showers in the morning. waves 1 to 2 feet.
.sunday night...northeast wind 5 to 10 knots until early morning
becoming variable 10 knots or less. mostly clear. waves 1 foot or
less.
$$
(3/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/4/2026 8:13 AM US/Central.
Valid through 7/4/2026 5:00 PM US/Central.
fzus53 kdlh 041313
nshdlh
expires:202607042200;;397191
nearshore marine forecast
national weather service duluth mn
812 am cdt sat jul 4 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.
lsz147-042200-
sand island to bayfield wi-
812 am cdt sat jul 4 2026
.rest of today...northeast wind 5 to 10 knots. gusts up to
20 knots in the afternoon. mostly cloudy early in the morning
then becoming mostly sunny. waves 1 to 2 feet.
.tonight...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the evening. slight chance of rain showers after
midnight. waves 1 to 2 feet.
.sunday...northeast wind 5 knots. partly sunny in the morning
then clearing. waves 1 foot or less.
.sunday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less. mostly clear. waves 1 foot or less.
$$
(4/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/4/2026 8:13 AM US/Central.
Valid through 7/4/2026 5:00 PM US/Central.
fzus53 kdlh 041313
nshdlh
expires:202607042200;;397193
nearshore marine forecast
national weather service duluth mn
812 am cdt sat jul 4 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz121-042200-
chequamegon bay-bayfield to oak point wi-
812 am cdt sat jul 4 2026
.rest of today...northeast wind 5 to 10 knots. gusts up to
20 knots late. mostly cloudy early in the morning then becoming
mostly sunny. waves 1 foot or less.
.tonight...northeast wind 5 to 10 knots. chance of rain showers
after midnight. waves 1 foot or less.
.sunday...northeast wind 5 to 10 knots. chance of rain showers in
the morning. waves 1 foot or less.
.sunday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less. mostly clear. waves 1 foot or less.
$$
(5/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/4/2026 8:13 AM US/Central.
Valid through 7/4/2026 5:00 PM US/Central.
fzus53 kdlh 041313
nshdlh
expires:202607042200;;397184
nearshore marine forecast
national weather service duluth mn
812 am cdt sat jul 4 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.
lsz140-042200-
grand portage to grand marais mn-
812 am cdt sat jul 4 2026
.rest of today...northeast wind 10 to 15 knots with gusts to
around 20 knots. patchy fog early in the morning. waves 1 to
2 feet.
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the evening. partly cloudy in the evening then becoming
mostly cloudy. waves 1 to 2 feet.
.sunday...northeast wind 10 to 15 knots. sunny. waves 1 to
2 feet.
.sunday night...northeast wind 5 to 10 knots. mostly clear. waves
1 foot or less.
$$
(6/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/4/2026 8:13 AM US/Central.
Valid through 7/4/2026 5:00 PM US/Central.
fzus53 kdlh 041313
nshdlh
expires:202607042200;;397185
nearshore marine forecast
national weather service duluth mn
812 am cdt sat jul 4 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz141-042200-
grand marais to taconite harbor mn-
812 am cdt sat jul 4 2026
.rest of today...northeast wind 5 knots rising to 10 to 15 knots
with gusts to around 20 knots in the late morning and afternoon.
partly sunny. waves 1 to 2 feet.
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the evening. mostly cloudy. waves 1 to 2 feet.
.sunday...northeast wind 5 to 10 knots. sunny. waves 1 foot or
less.
.sunday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less. mostly clear. waves 1 foot or less.
$$
(7/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/4/2026 8:13 AM US/Central.
Valid through 7/4/2026 5:00 PM US/Central.
fzus53 kdlh 041313
nshdlh
expires:202607042200;;397186
nearshore marine forecast
national weather service duluth mn
812 am cdt sat jul 4 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.
lsz142-042200-
taconite harbor to silver bay harbor mn-
812 am cdt sat jul 4 2026
.rest of today...northeast wind 5 to 10 knots. gusts up to
20 knots in the late morning and afternoon. partly sunny. waves
1 to 2 feet.
.tonight...northeast wind 5 to 10 knots. mostly cloudy. waves
1 to 2 feet.
.sunday...northeast wind 5 to 10 knots. mostly sunny. waves
1 foot or less.
.sunday night...northeast wind 5 to 10 knots in the evening
becoming variable 10 knots or less. mostly clear. waves 1 foot or
less.
$$
(8/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/4/2026 8:13 AM US/Central.
Valid through 7/4/2026 5:00 PM US/Central.
fzus53 kdlh 041313
nshdlh
expires:202607042200;;397187
nearshore marine forecast
national weather service duluth mn
812 am cdt sat jul 4 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz143-042200-
silver bay harbor to two harbors mn-
812 am cdt sat jul 4 2026
.rest of today...northeast wind 10 to 15 knots with gusts to
around 20 knots. partly sunny. waves 1 to 3 feet.
.tonight...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the evening. slight chance of rain showers after
midnight. waves 1 to 2 feet.
.sunday...northeast wind 5 to 10 knots. mostly sunny. waves 1 to
2 feet.
.sunday night...northeast wind 5 to 10 knots until early morning
becoming variable 10 knots or less. mostly clear. waves 1 foot or
less.
$$
(9/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/4/2026 8:13 AM US/Central.
Valid through 7/4/2026 5:00 PM US/Central.
fzus53 kdlh 041313
nshdlh
expires:202607042200;;397188
nearshore marine forecast
national weather service duluth mn
812 am cdt sat jul 4 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.
lsz144-042200-
two harbors to duluth mn-
812 am cdt sat jul 4 2026
...small craft advisory in effect from noon today to 7 pm cdt
this evening...
.rest of today...northeast wind 15 to 20 knots with gusts to
around 25 knots. mostly cloudy. waves 1 to 3 feet.
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots in
the evening. slight chance of rain showers after midnight. waves
1 to 3 feet.
.sunday...northeast wind 5 to 10 knots. slight chance of rain
showers in the morning. waves 1 to 2 feet.
.sunday night...northeast wind 5 to 10 knots until early morning
becoming variable 10 knots or less. mostly clear. waves 1 to
2 feet.
$$
(10/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/4/2026 8:13 AM US/Central.
Valid through 7/4/2026 5:00 PM US/Central.
fzus53 kdlh 041313
nshdlh
expires:202607042200;;397189
nearshore marine forecast
national weather service duluth mn
812 am cdt sat jul 4 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz145-042200-
duluth mn to port wing wi-
812 am cdt sat jul 4 2026
...small craft advisory in effect from noon today to 7 pm cdt
this evening...
.rest of today...northeast wind 15 to 20 knots with gusts to
around 25 knots. patchy fog early in the morning. waves 1 to
2 feet building to 1 to 3 feet in the late morning and afternoon.
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots in
the evening. slight chance of rain showers in the evening, then
chance of rain showers after midnight. waves 1 to 3 feet.
.sunday...northeast wind 5 to 10 knots. slight chance of rain
showers in the morning. waves 1 to 2 feet.
.sunday night...northeast wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet.
$$
(11/12)
Latest Nearshore Marine Forecast by KMQT
Issued 7/4/2026 5:01 AM America/New_York.
Valid through 7/4/2026 4:00 PM America/New_York.
fzus53 kmqt 040901
nshmqt
expires:202607042000;;388188
nearshore marine forecast
national weather service marquette mi
500 am edt sat jul 4 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.
lsz242-243-042000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
500 am edt sat jul 4 2026
.early this morning...northeast wind less than 10 knots. mostly
cloudy. waves calm to 1 foot.
.today...northeast wind 5 to 15 knots with gusts up to 22 knots.
partly cloudy. waves building to 1 to 2 feet.
.tonight...east wind less than 10 knots with gusts up to
18 knots. partly cloudy. a slight chance of showers late. waves
1 to 2 feet.
.sunday...northeast wind 5 to 15 knots. mostly sunny. waves
building to 1 to 2 feet.
.sunday night...east wind less than 10 knots in the evening
becoming variable. mostly clear. waves 1 to 2 feet.
$$
(12/12)
Latest Nearshore Marine Forecast by KMQT
Issued 7/4/2026 5:01 AM America/New_York.
Valid through 7/4/2026 4:00 PM America/New_York.
fzus53 kmqt 040901
nshmqt
expires:202607042000;;388187
nearshore marine forecast
national weather service marquette mi
500 am edt sat jul 4 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz240-241-042000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
500 am edt sat jul 4 2026 /400 am cdt sat jul 4 2026/
.early this morning...northeast wind less than 10 knots. cloudy
with a slight chance of showers. patchy fog. waves calm to
1 foot.
.today...northeast wind 5 to 15 knots with gusts up to 23 knots.
mostly cloudy. a slight chance of showers and thunderstorms late.
waves building to 1 to 2 feet.
.tonight...east wind 5 to 15 knots. partly cloudy through
midnight then becoming mostly cloudy. a slight chance of showers
by midnight. waves 1 to 2 feet.
.sunday...northeast wind less than 10 knots. partly cloudy in the
morning then clearing. waves building to 1 to 2 feet.
.sunday night...northeast wind less than 10 knots in the evening
becoming variable. clear. waves 1 to 2 feet.
$$
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