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(1/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/27/2026 9:18 AM US/Central.
Valid through 9/27/2026 5:00 PM US/Central.
fzus53 kdlh 271418
nshdlh
expires:202609272200;;141791
nearshore marine forecast
national weather service duluth mn
917 am cdt sun sep 27 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.
lsz121-272200-
chequamegon bay-bayfield to oak point wi-
917 am cdt sun sep 27 2026
.rest of today...west wind 5 knots becoming southwest in the
afternoon. slight chance of rain showers late in the morning.
waves 1 foot or less.
.tonight...west wind 5 knots. patchy fog after midnight. waves
1 foot or less.
.monday...variable winds 10 knots or less becoming east 5 to
10 knots in the late morning and afternoon. areas of fog in the
morning. waves 1 foot or less.
.monday night...northeast wind 5 to 10 knots becoming south after
midnight. mostly cloudy. waves 1 foot or less.
$$
(2/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/27/2026 9:18 AM US/Central.
Valid through 9/27/2026 5:00 PM US/Central.
fzus53 kdlh 271418
nshdlh
expires:202609272200;;141782
nearshore marine forecast
national weather service duluth mn
917 am cdt sun sep 27 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz140-272200-
grand portage to grand marais mn-
917 am cdt sun sep 27 2026
.rest of today...southwest wind 5 to 10 knots. chance of rain
showers late in the morning. waves 1 to 2 feet.
.tonight...west wind 5 to 10 knots becoming northwest after
midnight. patchy fog after midnight. waves 1 foot or less.
.monday...north wind 5 to 10 knots becoming southeast in the
afternoon. patchy fog in the morning. waves 1 foot or less.
.monday night...east wind 5 to 10 knots becoming south early in
the morning. mostly cloudy. waves 1 to 2 feet.
$$
(3/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/27/2026 9:18 AM US/Central.
Valid through 9/27/2026 5:00 PM US/Central.
fzus53 kdlh 271418
nshdlh
expires:202609272200;;141783
nearshore marine forecast
national weather service duluth mn
917 am cdt sun sep 27 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.
lsz141-272200-
grand marais to taconite harbor mn-
917 am cdt sun sep 27 2026
.rest of today...south wind 5 knots becoming southwest in the
afternoon. slight chance of rain showers late in the morning.
waves 1 foot or less.
.tonight...west wind 5 knots becoming north early in the morning.
patchy fog after midnight. waves 1 foot or less.
.monday...north wind 5 knots becoming east in the late morning
and afternoon. patchy fog in the morning. waves 1 foot or less.
.monday night...east wind 5 knots. slight chance of rain showers
after midnight. waves 1 foot or less.
$$
(4/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/27/2026 9:18 AM US/Central.
Valid through 9/27/2026 5:00 PM US/Central.
fzus53 kdlh 271418
nshdlh
expires:202609272200;;141784
nearshore marine forecast
national weather service duluth mn
917 am cdt sun sep 27 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz142-272200-
taconite harbor to silver bay harbor mn-
917 am cdt sun sep 27 2026
.rest of today...south wind 5 knots becoming southwest late.
slight chance of rain showers late in the morning. waves 1 foot
or less.
.tonight...southwest wind 5 knots becoming north early in the
morning. patchy fog after midnight. waves 1 foot or less.
.monday...north wind 5 knots becoming east in the late morning
and afternoon. patchy fog in the morning. waves 1 foot or less.
.monday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less.
$$
(5/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/27/2026 9:18 AM US/Central.
Valid through 9/27/2026 5:00 PM US/Central.
fzus53 kdlh 271418
nshdlh
expires:202609272200;;141785
nearshore marine forecast
national weather service duluth mn
917 am cdt sun sep 27 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.
lsz143-272200-
silver bay harbor to two harbors mn-
917 am cdt sun sep 27 2026
.rest of today...southwest wind 5 knots. partly sunny. waves
1 foot or less.
.tonight...southwest wind 5 knots becoming northwest after
midnight. patchy fog after midnight. waves 1 foot or less.
.monday...north wind 5 knots becoming northeast in the late
morning and afternoon. patchy fog in the morning. waves 1 foot or
less.
.monday night...northeast wind 5 to 10 knots. slight chance of
rain showers after midnight. waves 1 foot or less.
$$
(6/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/27/2026 9:18 AM US/Central.
Valid through 9/27/2026 5:00 PM US/Central.
fzus53 kdlh 271418
nshdlh
expires:202609272200;;141786
nearshore marine forecast
national weather service duluth mn
917 am cdt sun sep 27 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz144-272200-
two harbors to duluth mn-
917 am cdt sun sep 27 2026
.rest of today...southwest wind 5 knots. mostly cloudy in the
late morning and early afternoon then becoming mostly sunny.
waves 1 foot or less.
.tonight...southwest wind 5 knots becoming northwest early in the
morning. patchy fog after midnight. waves 1 foot or less.
.monday...north wind 5 knots becoming east in the late morning
and afternoon. patchy fog in the morning. waves 1 foot or less.
.monday night...northeast wind 5 to 10 knots becoming southeast
early in the morning. slight chance of rain showers after
midnight. waves 1 to 2 feet.
$$
(7/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/27/2026 9:18 AM US/Central.
Valid through 9/27/2026 5:00 PM US/Central.
fzus53 kdlh 271418
nshdlh
expires:202609272200;;141787
nearshore marine forecast
national weather service duluth mn
917 am cdt sun sep 27 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.
lsz145-272200-
duluth mn to port wing wi-
917 am cdt sun sep 27 2026
.rest of today...southwest wind 5 knots. mostly cloudy in the
late morning and early afternoon then becoming mostly sunny.
waves 1 foot or less.
.tonight...southwest wind 5 knots. patchy fog after midnight.
waves 1 foot or less.
.monday...southwest wind 5 knots becoming northeast in the late
morning and afternoon. areas of fog in the morning. waves 1 foot
or less.
.monday night...northeast wind 5 to 10 knots becoming south early
in the morning. mostly cloudy. waves 1 to 2 feet.
$$
(8/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/27/2026 9:18 AM US/Central.
Valid through 9/27/2026 5:00 PM US/Central.
fzus53 kdlh 271418
nshdlh
expires:202609272200;;141788
nearshore marine forecast
national weather service duluth mn
917 am cdt sun sep 27 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-272200-
port wing to sand island wi-
917 am cdt sun sep 27 2026
.rest of today...southwest wind 5 knots. slight chance of rain
showers late in the morning. waves 1 foot or less.
.tonight...southwest wind 5 knots. patchy fog after midnight.
waves 1 foot or less.
.monday...west wind 5 knots becoming northeast in the late
morning and afternoon. patchy fog in the morning. waves 1 foot or
less.
.monday night...east wind 5 to 10 knots becoming south early in
the morning. mostly cloudy. waves 1 foot or less.
$$
(9/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/27/2026 9:18 AM US/Central.
Valid through 9/27/2026 5:00 PM US/Central.
fzus53 kdlh 271418
nshdlh
expires:202609272200;;141789
nearshore marine forecast
national weather service duluth mn
917 am cdt sun sep 27 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.
lsz147-272200-
sand island to bayfield wi-
917 am cdt sun sep 27 2026
.rest of today...southwest wind 5 knots. slight chance of rain
showers late in the morning. waves 1 foot or less.
.tonight...southwest wind 5 knots becoming west after midnight.
patchy fog after midnight. waves 1 foot or less.
.monday...north wind 5 knots becoming east in the late morning
and afternoon. patchy fog in the morning. waves 1 foot or less.
.monday night...east wind 5 knots becoming south after midnight.
mostly cloudy. waves 1 foot or less.
$$
(10/12)
Latest Nearshore Marine Forecast by KDLH
Issued 9/27/2026 9:18 AM US/Central.
Valid through 9/27/2026 5:00 PM US/Central.
fzus53 kdlh 271418
nshdlh
expires:202609272200;;141792
nearshore marine forecast
national weather service duluth mn
917 am cdt sun sep 27 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz148-272200-
oak point to saxon harbor wi-
917 am cdt sun sep 27 2026
.rest of today...southwest wind 5 knots. slight chance of rain
showers late in the morning. waves 1 foot or less.
.tonight...south wind 5 knots becoming southwest in the late
evening and overnight. patchy fog after midnight. waves 1 foot or
less.
.monday...southwest wind 5 knots becoming northeast in the late
morning and afternoon. patchy fog in the morning. waves 1 foot or
less.
.monday night...east wind 5 to 10 knots becoming south after
midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 1 foot or less.
$$
(11/12)
Latest Nearshore Marine Forecast by KMQT
Issued 9/27/2026 11:01 AM America/New_York.
Valid through 9/27/2026 4:00 PM America/New_York.
fzus53 kmqt 271501
nshmqt
expires:202609272000;;143083
nearshore marine forecast
national weather service marquette mi
1101 am edt sun sep 27 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.
lsz240-241-272000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 am edt sun sep 27 2026 /1001 am cdt sun sep 27 2026/
.rest of today...variable wind less than 10 knots. mostly cloudy.
waves calm to 1 foot.
.tonight...variable wind less than 10 knots. mostly clear through
midnight then becoming mostly cloudy. patchy fog. waves calm to
1 foot.
.monday...northeast wind less than 10 knots. partly cloudy.
patchy fog in the morning. waves calm to 1 foot.
.monday night...southeast wind less than 10 knots veering south
after midnight. partly cloudy in the evening then becoming mostly
cloudy. waves calm to 1 foot.
$$
(12/12)
Latest Nearshore Marine Forecast by KMQT
Issued 9/27/2026 11:01 AM America/New_York.
Valid through 9/27/2026 4:00 PM America/New_York.
fzus53 kmqt 271501
nshmqt
expires:202609272000;;143084
nearshore marine forecast
national weather service marquette mi
1101 am edt sun sep 27 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz242-243-272000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 am edt sun sep 27 2026
.rest of today...southwest wind less than 10 knots. mostly
cloudy. waves calm to 1 foot.
.tonight...variable wind less than 10 knots. mostly clear through
midnight then becoming mostly cloudy. patchy fog late. waves calm
to 1 foot.
.monday...variable wind less than 10 knots becoming northeast
less than 10 knots in the afternoon. partly cloudy. waves calm to
1 foot.
.monday night...southeast wind less than 10 knots veering south
10 to 15 knots after midnight. partly cloudy in the evening then
becoming mostly cloudy. waves calm to 1 foot.
$$
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