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(1/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/28/2026 11:22 PM US/Central.
Valid through 7/29/2026 5:00 AM US/Central.
fzus53 kdlh 290422
nshdlh
expires:202607291000;;256637
nearshore marine forecast
national weather service duluth mn
1122 pm cdt tue jul 28 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.
lsz148-291000-
oak point to saxon harbor wi-
1122 pm cdt tue jul 28 2026
.rest of tonight...variable winds 10 knots or less becoming south
5 knots toward daybreak. partly cloudy. waves 1 foot or less.
.wednesday...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.
.wednesday night...east wind 5 knots becoming south after
midnight. partly cloudy. waves 1 foot or less.
.thursday...southwest wind 5 knots. slight chance of showers and
thunderstorms in the afternoon. waves 1 foot or less.
$$
(2/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/28/2026 11:22 PM US/Central.
Valid through 7/29/2026 5:00 AM US/Central.
fzus53 kdlh 290422
nshdlh
expires:202607291000;;256633
nearshore marine forecast
national weather service duluth mn
1122 pm cdt tue jul 28 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-291000-
port wing to sand island wi-
1122 pm cdt tue jul 28 2026
...dense fog advisory in effect until 10 am cdt wednesday...
.rest of tonight...northeast wind 5 knots late in the evening
becoming variable 10 knots or less. patchy dense fog. waves
1 foot or less.
.wednesday...variable winds 10 knots or less. patchy dense fog in
the morning. waves 1 foot or less.
.wednesday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less. mostly cloudy in the evening then
becoming partly cloudy. waves 1 foot or less.
.thursday...variable winds 10 knots or less becoming west 5 knots
late in the morning, then becoming northwest in the afternoon.
slight chance of showers in the morning, then chance of showers
and thunderstorms in the afternoon. waves 1 foot or less.
$$
(3/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/28/2026 11:22 PM US/Central.
Valid through 7/29/2026 5:00 AM US/Central.
fzus53 kdlh 290422
nshdlh
expires:202607291000;;256634
nearshore marine forecast
national weather service duluth mn
1122 pm cdt tue jul 28 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.
lsz147-291000-
sand island to bayfield wi-
1122 pm cdt tue jul 28 2026
...dense fog advisory in effect until 10 am cdt wednesday...
.rest of tonight...southeast wind 5 knots late in the evening
becoming variable 10 knots or less. partly cloudy. waves 1 foot
or less.
.wednesday...variable winds 10 knots or less becoming east
5 knots late in the afternoon. mostly sunny. waves 1 foot or
less.
.wednesday night...east wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming northeast
5 knots after midnight becoming southwest. partly cloudy. waves
1 foot or less.
.thursday...west wind 5 knots becoming northwest late in the
afternoon. slight chance of showers in the morning, then chance
of showers and slight chance of thunderstorms in the afternoon.
waves 1 foot or less.
$$
(4/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/28/2026 11:22 PM US/Central.
Valid through 7/29/2026 5:00 AM US/Central.
fzus53 kdlh 290422
nshdlh
expires:202607291000;;256636
nearshore marine forecast
national weather service duluth mn
1122 pm cdt tue jul 28 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz121-291000-
chequamegon bay-bayfield to oak point wi-
1122 pm cdt tue jul 28 2026
.rest of tonight...variable winds 10 knots or less. partly
cloudy. waves 1 foot or less.
.wednesday...variable winds 10 knots or less becoming northeast
5 knots in the afternoon. mostly sunny. waves 1 foot or less.
.wednesday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming southwest
5 knots after midnight. partly cloudy. waves 1 foot or less.
.thursday...southwest wind 5 knots. slight chance of showers
through the day. slight chance of thunderstorms in the afternoon.
waves 1 foot or less.
$$
(5/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/28/2026 11:22 PM US/Central.
Valid through 7/29/2026 5:00 AM US/Central.
fzus53 kdlh 290422
nshdlh
expires:202607291000;;256627
nearshore marine forecast
national weather service duluth mn
1122 pm cdt tue jul 28 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.
lsz140-291000-
grand portage to grand marais mn-
1122 pm cdt tue jul 28 2026
.rest of tonight...southwest wind 5 to 10 knots. patchy fog late
in the evening. waves 1 foot or less.
.wednesday...southwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less.
.wednesday night...southeast wind 5 to 10 knots becoming
northeast after midnight. slight chance of rain showers after
midnight. waves 1 foot or less.
.thursday...east wind 5 knots becoming south 10 to 15 knots with
gusts to around 20 knots in the late morning and early afternoon,
then becoming southwest with gusts to around 20 knots late in the
afternoon. slight chance of rain showers through the day. slight
chance of thunderstorms in the afternoon. waves 1 to 2 feet.
$$
(6/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/28/2026 11:22 PM US/Central.
Valid through 7/29/2026 5:00 AM US/Central.
fzus53 kdlh 290422
nshdlh
expires:202607291000;;256628
nearshore marine forecast
national weather service duluth mn
1122 pm cdt tue jul 28 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz141-291000-
grand marais to taconite harbor mn-
1122 pm cdt tue jul 28 2026
...dense fog advisory in effect until 10 am cdt wednesday...
.rest of tonight...variable winds 10 knots or less. patchy dense
fog. waves 1 foot or less.
.wednesday...variable winds 10 knots or less becoming southwest
5 knots in the late morning and early afternoon, then becoming
north late in the afternoon. patchy dense fog in the morning.
waves 1 foot or less.
.wednesday night...variable winds 10 knots or less. partly
cloudy. waves 1 foot or less.
.thursday...north wind 5 knots becoming southeast late in the
morning, then becoming south early in the afternoon becoming west
late in the afternoon. slight chance of rain showers through the
day. slight chance of thunderstorms in the afternoon. waves
1 foot or less.
$$
(7/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/28/2026 11:22 PM US/Central.
Valid through 7/29/2026 5:00 AM US/Central.
fzus53 kdlh 290422
nshdlh
expires:202607291000;;256629
nearshore marine forecast
national weather service duluth mn
1122 pm cdt tue jul 28 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.
lsz142-291000-
taconite harbor to silver bay harbor mn-
1122 pm cdt tue jul 28 2026
...dense fog advisory in effect until 10 am cdt wednesday...
.rest of tonight...variable winds 10 knots or less. patchy dense
fog toward daybreak. waves 1 foot or less.
.wednesday...variable winds 10 knots or less. patchy dense fog in
the morning. waves 1 foot or less.
.wednesday night...variable winds 10 knots or less. partly
cloudy. waves 1 foot or less.
.thursday...variable winds 10 knots or less. slight chance of
rain showers through the day. slight chance of thunderstorms in
the afternoon. waves 1 foot or less.
$$
(8/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/28/2026 11:22 PM US/Central.
Valid through 7/29/2026 5:00 AM US/Central.
fzus53 kdlh 290422
nshdlh
expires:202607291000;;256630
nearshore marine forecast
national weather service duluth mn
1122 pm cdt tue jul 28 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz143-291000-
silver bay harbor to two harbors mn-
1122 pm cdt tue jul 28 2026
...dense fog advisory in effect until 10 am cdt wednesday...
.rest of tonight...northeast wind 5 knots late in the evening
becoming variable 10 knots or less. patchy dense fog. waves
1 foot or less.
.wednesday...variable winds 10 knots or less becoming northeast
5 knots late in the afternoon. mostly sunny. waves 1 foot or
less.
.wednesday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less. mostly cloudy in the evening then
becoming partly cloudy. waves 1 foot or less.
.thursday...variable winds 10 knots or less becoming south
5 knots in the late morning and early afternoon, then becoming
southeast late in the afternoon. slight chance of rain showers in
the morning, then chance of showers and thunderstorms in the
afternoon. waves 1 foot or less.
$$
(9/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/28/2026 11:22 PM US/Central.
Valid through 7/29/2026 5:00 AM US/Central.
fzus53 kdlh 290422
nshdlh
expires:202607291000;;256631
nearshore marine forecast
national weather service duluth mn
1122 pm cdt tue jul 28 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.
lsz144-291000-
two harbors to duluth mn-
1122 pm cdt tue jul 28 2026
...dense fog advisory in effect until 10 am cdt wednesday...
.rest of tonight...northeast wind 5 knots late in the evening
becoming variable 10 knots or less. patchy dense fog after
midnight. waves 1 foot or less.
.wednesday...variable winds 10 knots or less becoming southeast
5 knots late in the morning, then becoming east in the afternoon.
patchy dense fog in the morning. waves 1 foot or less.
.wednesday night...northeast wind 5 knots. mostly cloudy in the
evening then becoming partly cloudy. waves 1 foot or less.
.thursday...southeast wind 5 knots becoming south in the late
morning and afternoon. slight chance of rain showers in the
morning, then chance of showers and thunderstorms in the
afternoon. waves 1 foot or less.
$$
(10/12)
Latest Nearshore Marine Forecast by KDLH
Issued 7/28/2026 11:22 PM US/Central.
Valid through 7/29/2026 5:00 AM US/Central.
fzus53 kdlh 290422
nshdlh
expires:202607291000;;256632
nearshore marine forecast
national weather service duluth mn
1122 pm cdt tue jul 28 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz145-291000-
duluth mn to port wing wi-
1122 pm cdt tue jul 28 2026
...dense fog advisory in effect until 10 am cdt wednesday...
.rest of tonight...northeast wind 5 knots late in the evening
becoming variable 10 knots or less. patchy dense fog through the
night. waves 1 foot or less.
.wednesday...variable winds 10 knots or less becoming south
5 knots late in the morning, then becoming northeast in the
afternoon. patchy dense fog in the morning. waves 1 foot or less.
.wednesday night...northeast wind 5 knots. mostly cloudy in the
evening then becoming partly cloudy. waves 1 foot or less.
.thursday...south wind 5 to 10 knots. slight chance of showers in
the morning, then chance of showers and thunderstorms in the
afternoon. waves 1 foot or less.
$$
(11/12)
Latest Nearshore Marine Forecast by KMQT
Issued 7/28/2026 11:01 PM America/New_York.
Valid through 7/29/2026 4:00 AM America/New_York.
fzus53 kmqt 290301
nshmqt
expires:202607290800;;253555
nearshore marine forecast
national weather service marquette mi
1101 pm edt tue jul 28 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.
lsz242-243-290800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 pm edt tue jul 28 2026
.rest of tonight...variable wind less than 10 knots. partly
cloudy. waves calm to 1 foot.
.wednesday...variable wind less than 10 knots. mostly sunny.
waves calm to 1 foot.
.wednesday night...southeast wind less than 10 knots veering
south after midnight. partly cloudy. waves calm to 1 foot.
.thursday...southwest wind less than 10 knots. partly cloudy.
waves calm to 1 foot.
$$
(12/12)
Latest Nearshore Marine Forecast by KMQT
Issued 7/28/2026 11:01 PM America/New_York.
Valid through 7/29/2026 4:00 AM America/New_York.
fzus53 kmqt 290301
nshmqt
expires:202607290800;;253554
nearshore marine forecast
national weather service marquette mi
1101 pm edt tue jul 28 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz240-241-290800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 pm edt tue jul 28 2026 /1001 pm cdt tue jul 28 2026/
.rest of tonight...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot.
.wednesday...variable wind less than 10 knots. mostly sunny.
waves calm to 1 foot.
.wednesday night...variable wind less than 10 knots. partly
cloudy. a slight chance of showers after midnight. waves calm to
1 foot.
.thursday...variable wind less than 10 knots. partly cloudy. a
slight chance of showers and thunderstorms in the afternoon.
waves calm to 1 foot.
$$
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