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(1/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/9/2026 4:07 AM US/Central.
Valid through 7/9/2026 11:00 AM US/Central.
fzus53 kdlh 090907
nshdlh
expires:202607091600;;667846
nearshore marine forecast
national weather service duluth mn
407 am cdt thu jul 9 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.
lsz121-091600-
chequamegon bay-bayfield to oak point wi-
407 am cdt thu jul 9 2026
...dense fog advisory in effect until 7 am cdt this morning...
.today...variable winds 10 knots or less becoming northeast
5 knots in the late morning and afternoon. patchy dense fog early
in the morning. waves 1 foot or less.
.tonight...northeast wind 5 knots in the evening becoming
variable 10 knots or less. patchy fog after midnight. waves
1 foot or less.
.friday...variable winds 10 knots or less becoming east 5 to
10 knots in the afternoon. patchy fog in the morning. waves
1 foot or less.
.friday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less. slight chance of showers and
thunderstorms in the evening, then chance of showers and
thunderstorms after midnight. waves 1 foot or less.
$$
(2/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/9/2026 4:07 AM US/Central.
Valid through 7/9/2026 11:00 AM US/Central.
fzus53 kdlh 090907
nshdlh
expires:202607091600;;667837
nearshore marine forecast
national weather service duluth mn
407 am cdt thu jul 9 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz140-091600-
grand portage to grand marais mn-
407 am cdt thu jul 9 2026
...dense fog advisory in effect until 7 am cdt this morning...
.today...southeast wind 5 knots becoming south late in the
afternoon. patchy dense fog early in the morning. waves 1 foot or
less.
.tonight...southwest wind 5 knots. partly cloudy. waves 1 foot or
less.
.friday...southwest wind 5 knots becoming southeast in the late
morning and afternoon. patchy fog in the morning. waves 1 foot or
less.
.friday night...east wind 5 knots becoming northeast in the late
evening and overnight. slight chance of showers and
thunderstorms. waves 1 foot or less.
$$
(3/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/9/2026 4:07 AM US/Central.
Valid through 7/9/2026 11:00 AM US/Central.
fzus53 kdlh 090907
nshdlh
expires:202607091600;;667838
nearshore marine forecast
national weather service duluth mn
407 am cdt thu jul 9 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.
lsz141-091600-
grand marais to taconite harbor mn-
407 am cdt thu jul 9 2026
...dense fog advisory in effect until 7 am cdt this morning...
.today...east wind 5 knots. patchy dense fog early in the
morning. waves 1 foot or less.
.tonight...southeast wind 5 knots becoming west late in the
evening, then becoming variable 10 knots or less after midnight.
patchy fog after midnight. waves 1 foot or less.
.friday...variable winds 10 knots or less becoming southeast
5 knots in the late morning and afternoon. patchy fog in the
morning. waves 1 foot or less.
.friday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less. chance of rain showers and slight
chance of thunderstorms. waves 1 foot or less.
$$
(4/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/9/2026 4:07 AM US/Central.
Valid through 7/9/2026 11:00 AM US/Central.
fzus53 kdlh 090907
nshdlh
expires:202607091600;;667839
nearshore marine forecast
national weather service duluth mn
407 am cdt thu jul 9 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz142-091600-
taconite harbor to silver bay harbor mn-
407 am cdt thu jul 9 2026
...dense fog advisory in effect until 7 am cdt this morning...
.today...northeast wind 5 knots becoming east in the late morning
and afternoon. patchy dense fog early in the morning. waves
1 foot or less.
.tonight...east wind 5 knots in the evening becoming variable
10 knots or less. patchy fog after midnight. waves 1 foot or
less.
.friday...variable winds 10 knots or less becoming east 5 knots
in the afternoon. mostly sunny. waves 1 foot or less.
.friday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less. chance of thunderstorms in the
evening. chance of rain showers through the night. slight chance
of thunderstorms after midnight. waves 1 foot or less.
$$
(5/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/9/2026 4:07 AM US/Central.
Valid through 7/9/2026 11:00 AM US/Central.
fzus53 kdlh 090907
nshdlh
expires:202607091600;;667840
nearshore marine forecast
national weather service duluth mn
407 am cdt thu jul 9 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.
lsz143-091600-
silver bay harbor to two harbors mn-
407 am cdt thu jul 9 2026
...dense fog advisory in effect until 7 am cdt this morning...
.today...variable winds 10 knots or less becoming southeast
5 knots late in the morning, then becoming east in the afternoon.
patchy dense fog early in the morning. waves 1 foot or less.
.tonight...northeast wind 5 knots in the evening becoming
variable 10 knots or less. 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 in the evening becoming
variable 10 knots or less. chance of thunderstorms in the
evening. chance of rain showers through the night. slight chance
of thunderstorms after midnight. waves 1 foot or less.
$$
(6/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/9/2026 4:07 AM US/Central.
Valid through 7/9/2026 11:00 AM US/Central.
fzus53 kdlh 090907
nshdlh
expires:202607091600;;667841
nearshore marine forecast
national weather service duluth mn
407 am cdt thu jul 9 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz144-091600-
two harbors to duluth mn-
407 am cdt thu jul 9 2026
...dense fog advisory in effect until 7 am cdt this morning...
.today...northeast wind 5 knots becoming southeast late in the
morning, then becoming east in the afternoon. patchy dense fog
early in the morning. waves 1 foot or less.
.tonight...northeast wind 5 knots in the evening becoming
variable 10 knots or less. patchy fog after midnight. waves
1 foot or less.
.friday...variable winds 10 knots or less becoming east 5 knots
in the late morning and afternoon. patchy fog in the morning.
waves 1 foot or less.
.friday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less. chance of thunderstorms in the
evening. chance of rain showers through the night. slight chance
of thunderstorms after midnight. waves 1 foot or less.
$$
(7/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/9/2026 4:07 AM US/Central.
Valid through 7/9/2026 11:00 AM US/Central.
fzus53 kdlh 090907
nshdlh
expires:202607091600;;667842
nearshore marine forecast
national weather service duluth mn
407 am cdt thu jul 9 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.
lsz145-091600-
duluth mn to port wing wi-
407 am cdt thu jul 9 2026
...dense fog advisory in effect until 7 am cdt this morning...
.today...northeast wind 5 knots. patchy fog early in the morning.
waves 1 foot or less.
.tonight...northeast wind 5 knots in the evening becoming
variable 10 knots or less. patchy fog after midnight. waves
1 foot or less.
.friday...variable winds 10 knots or less becoming northeast 5 to
10 knots in the late morning and afternoon. patchy fog in the
morning. waves 1 foot or less.
.friday night...northeast wind 5 knots until early morning
becoming variable 10 knots or less. chance of rain showers in the
evening. slight chance of thunderstorms through the night. slight
chance of rain showers after midnight. waves 1 foot or less.
$$
(8/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/9/2026 4:07 AM US/Central.
Valid through 7/9/2026 11:00 AM US/Central.
fzus53 kdlh 090907
nshdlh
expires:202607091600;;667843
nearshore marine forecast
national weather service duluth mn
407 am cdt thu jul 9 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-091600-
port wing to sand island wi-
407 am cdt thu jul 9 2026
...dense fog advisory in effect until 7 am cdt this morning...
.today...variable winds 10 knots or less becoming northwest
5 knots late in the morning, then becoming northeast in the
afternoon. patchy fog in the morning. waves 1 foot or less.
.tonight...northeast wind 5 knots in the evening becoming
variable 10 knots or less. patchy fog after midnight. waves
1 foot or less.
.friday...variable winds 10 knots or less becoming northeast
5 knots in the afternoon. patchy fog in the morning. waves 1 foot
or less.
.friday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less. slight chance of showers and
thunderstorms through the night. waves 1 foot or less.
$$
(9/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/9/2026 4:07 AM US/Central.
Valid through 7/9/2026 11:00 AM US/Central.
fzus53 kdlh 090907
nshdlh
expires:202607091600;;667844
nearshore marine forecast
national weather service duluth mn
407 am cdt thu jul 9 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.
lsz147-091600-
sand island to bayfield wi-
407 am cdt thu jul 9 2026
...dense fog advisory in effect until 7 am cdt this morning...
.today...variable winds 10 knots or less becoming north 5 knots
late in the morning, then becoming northeast in the afternoon.
areas of dense fog early in the morning, then patchy fog in the
late morning and early afternoon. waves 1 foot or less.
.tonight...east wind 5 knots in the evening becoming variable
10 knots or less. patchy fog after midnight. 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 to 10 knots becoming northeast late
in the evening, then becoming variable 10 knots or less after
midnight. slight chance of showers and thunderstorms through the
night. waves 1 foot or less.
$$
(10/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/9/2026 4:07 AM US/Central.
Valid through 7/9/2026 11:00 AM US/Central.
fzus53 kdlh 090907
nshdlh
expires:202607091600;;667847
nearshore marine forecast
national weather service duluth mn
407 am cdt thu jul 9 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz148-091600-
oak point to saxon harbor wi-
407 am cdt thu jul 9 2026
...dense fog advisory in effect until 7 am cdt this morning...
.today...variable winds 10 knots or less becoming northeast
5 knots in the late morning and afternoon. areas of dense fog
early in the morning, then patchy fog in the late morning and
afternoon. waves 1 foot or less.
.tonight...northeast wind 5 knots in the evening becoming
variable 10 knots or less. patchy dense fog through the night.
waves 1 foot or less.
.friday...variable winds 10 knots or less becoming northeast
5 knots in the afternoon. patchy fog in the morning. waves 1 foot
or less.
.friday night...north wind 5 knots early in the evening becoming
variable 10 knots or less. slight chance of showers and
thunderstorms in the evening, then chance of showers and
thunderstorms after midnight. waves 1 foot or less.
$$
(11/12)
Latest Nearshore Marine Forecast by KMQT
Issued 7/9/2026 5:02 AM America/New_York.
Valid through 7/9/2026 4:00 PM America/New_York.
fzus53 kmqt 090902
nshmqt
expires:202607092000;;667662
nearshore marine forecast
national weather service marquette mi
502 am edt thu jul 9 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.
lsz240-241-092000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
502 am edt thu jul 9 2026 /402 am cdt thu jul 9 2026/
.early this morning...variable wind less than 10 knots. mostly
cloudy. patchy dense fog. waves calm to 1 foot.
.today...variable wind less than 10 knots. partly cloudy. patchy
dense fog through early afternoon. waves calm to 1 foot.
.tonight...variable wind less than 10 knots. partly cloudy then
becoming mostly cloudy by midnight then becoming partly cloudy.
waves calm to 1 foot.
.friday...variable wind less than 10 knots. partly cloudy. waves
calm to 1 foot.
.friday night...variable wind less than 10 knots. partly cloudy
with a slight chance of showers and thunderstorms. waves calm to
1 foot.
$$
(12/12)
Latest Nearshore Marine Forecast by KMQT
Issued 7/9/2026 5:02 AM America/New_York.
Valid through 7/9/2026 4:00 PM America/New_York.
fzus53 kmqt 090902
nshmqt
expires:202607092000;;667664
nearshore marine forecast
national weather service marquette mi
502 am edt thu jul 9 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz242-092000-
ontonagon to upper entrance of portage canal mi-
502 am edt thu jul 9 2026
.early this morning...variable wind less than 10 knots. cloudy.
patchy dense fog. waves calm to 1 foot.
.today...variable wind less than 10 knots. partly cloudy. patchy
dense fog through early afternoon. waves calm to 1 foot.
.tonight...variable wind less than 10 knots. partly cloudy
through late evening then becoming mostly cloudy. waves calm to
1 foot.
.friday...northeast wind less than 10 knots. partly cloudy. waves
calm to 1 foot.
.friday night...southeast wind less than 10 knots veering south
after midnight. partly cloudy. a slight chance of showers and
thunderstorms after midnight. waves calm to 1 foot.
$$
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