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(1/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2026 11:00 AM US/Central.
Valid through 10/21/2026 5:00 PM US/Central.
fzus53 kdlh 211600
nshdlh
expires:202610212200;;944985
nearshore marine forecast
national weather service duluth mn
1100 am cdt wed oct 21 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.
lsz148-212200-
oak point to saxon harbor wi-
1100 am cdt wed oct 21 2026
.rest of today...southwest wind 5 knots becoming west early in
the afternoon, then becoming northeast late. chance of sprinkles
late in the morning. waves 1 foot or less.
.tonight...east wind 5 knots. patchy fog after midnight. waves
1 foot or less.
.thursday...east wind 5 knots early in the morning becoming
variable 10 knots or less, then becoming northeast 5 knots in the
afternoon. mostly sunny. waves 1 foot or less.
.thursday night...northeast wind 5 knots becoming south after
midnight. partly cloudy. waves 1 foot or less.
$$
(2/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2026 11:00 AM US/Central.
Valid through 10/21/2026 5:00 PM US/Central.
fzus53 kdlh 211600
nshdlh
expires:202610212200;;944981
nearshore marine forecast
national weather service duluth mn
1100 am cdt wed oct 21 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-212200-
port wing to sand island wi-
1100 am cdt wed oct 21 2026
.rest of today...west wind 5 to 10 knots late in the morning
becoming variable 10 knots or less. sunny. waves 1 foot or less.
.tonight...northeast wind 5 knots. mostly clear. waves 1 foot or
less.
.thursday...northeast wind 5 to 10 knots. gusts up to 20 knots
late in the afternoon. mostly sunny. waves 1 foot or less.
.thursday night...east wind 5 to 10 knots. partly cloudy. waves
1 foot or less.
$$
(3/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2026 11:00 AM US/Central.
Valid through 10/21/2026 5:00 PM US/Central.
fzus53 kdlh 211600
nshdlh
expires:202610212200;;944982
nearshore marine forecast
national weather service duluth mn
1100 am cdt wed oct 21 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.
lsz147-212200-
sand island to bayfield wi-
1100 am cdt wed oct 21 2026
.rest of today...west wind 5 to 10 knots becoming north late.
mostly sunny. waves 1 foot or less.
.tonight...east wind 5 knots. mostly clear. waves 1 foot or less.
.thursday...east wind 5 to 10 knots. mostly sunny. waves 1 foot
or less.
.thursday night...northeast wind 5 knots becoming southeast early
in the morning. patchy fog after midnight. waves 1 foot or less.
$$
(4/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2026 11:00 AM US/Central.
Valid through 10/21/2026 5:00 PM US/Central.
fzus53 kdlh 211600
nshdlh
expires:202610212200;;944984
nearshore marine forecast
national weather service duluth mn
1100 am cdt wed oct 21 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz121-212200-
chequamegon bay-bayfield to oak point wi-
1100 am cdt wed oct 21 2026
.rest of today...southwest wind 5 knots becoming northeast late.
mostly sunny. waves 1 foot or less.
.tonight...northeast wind 5 knots until early morning becoming
variable 10 knots or less. mostly clear. waves 1 foot or less.
.thursday...variable winds 10 knots or less becoming northeast
5 knots in the afternoon. patchy fog in the morning. waves 1 foot
or less.
.thursday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming south 5 knots
after midnight. patchy fog. waves 1 foot or less.
$$
(5/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2026 11:00 AM US/Central.
Valid through 10/21/2026 5:00 PM US/Central.
fzus53 kdlh 211600
nshdlh
expires:202610212200;;944975
nearshore marine forecast
national weather service duluth mn
1100 am cdt wed oct 21 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.
lsz140-212200-
grand portage to grand marais mn-
1100 am cdt wed oct 21 2026
.rest of today...west wind 5 knots becoming northeast late.
chance of sprinkles late in the morning. waves 1 to 2 feet.
.tonight...northeast wind 5 knots. mostly clear. waves 1 foot or
less.
.thursday...northeast wind 5 knots becoming east in the
afternoon. mostly sunny. waves 1 foot or less.
.thursday night...east wind 5 to 10 knots. partly cloudy. waves
1 foot or less.
$$
(6/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2026 11:00 AM US/Central.
Valid through 10/21/2026 5:00 PM US/Central.
fzus53 kdlh 211600
nshdlh
expires:202610212200;;944976
nearshore marine forecast
national weather service duluth mn
1100 am cdt wed oct 21 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz141-212200-
grand marais to taconite harbor mn-
1100 am cdt wed oct 21 2026
.rest of today...west wind 5 knots. sunny. waves 1 foot or less.
.tonight...northeast wind 5 knots in the evening becoming
variable 10 knots or less. mostly clear. waves 1 foot or less.
.thursday...northeast wind 5 knots becoming east in the
afternoon. mostly sunny. waves 1 foot or less.
.thursday night...northeast wind 5 to 10 knots. partly cloudy.
waves 1 foot or less.
$$
(7/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2026 11:00 AM US/Central.
Valid through 10/21/2026 5:00 PM US/Central.
fzus53 kdlh 211600
nshdlh
expires:202610212200;;944977
nearshore marine forecast
national weather service duluth mn
1100 am cdt wed oct 21 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.
lsz142-212200-
taconite harbor to silver bay harbor mn-
1100 am cdt wed oct 21 2026
.rest of today...southwest wind 5 knots late in the morning
becoming variable 10 knots or less. sunny. waves 1 foot or less.
.tonight...northeast wind 5 knots. mostly clear. waves 1 foot or
less.
.thursday...northeast wind 5 to 10 knots. mostly sunny. waves
1 foot or less.
.thursday night...northeast wind 5 to 10 knots. partly cloudy.
waves 1 foot or less.
$$
(8/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2026 11:00 AM US/Central.
Valid through 10/21/2026 5:00 PM US/Central.
fzus53 kdlh 211600
nshdlh
expires:202610212200;;944978
nearshore marine forecast
national weather service duluth mn
1100 am cdt wed oct 21 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz143-212200-
silver bay harbor to two harbors mn-
1100 am cdt wed oct 21 2026
.rest of today...southwest wind 5 knots late in the morning
becoming variable 10 knots or less. sunny. waves 1 foot or less.
.tonight...northeast wind 5 knots. mostly clear. waves 1 foot or
less.
.thursday...northeast wind 10 to 15 knots with gusts to around
20 knots. mostly sunny. waves 1 foot or less.
.thursday night...northeast wind 5 to 10 knots. gusts up to
20 knots early in the evening. partly cloudy. waves 1 foot or
less.
$$
(9/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2026 11:00 AM US/Central.
Valid through 10/21/2026 5:00 PM US/Central.
fzus53 kdlh 211600
nshdlh
expires:202610212200;;944979
nearshore marine forecast
national weather service duluth mn
1100 am cdt wed oct 21 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.
lsz144-212200-
two harbors to duluth mn-
1100 am cdt wed oct 21 2026
.rest of today...southwest wind 5 knots becoming southeast late.
sunny. waves 1 foot or less.
.tonight...northeast wind 5 knots. mostly clear. waves 1 foot or
less.
.thursday...northeast wind 10 to 15 knots with gusts to around
20 knots. mostly sunny. waves 1 to 2 feet.
.thursday night...northeast wind 5 to 10 knots. gusts up to
20 knots early in the evening. partly cloudy. waves 1 to 2 feet.
$$
(10/12)
Latest Nearshore Marine Forecast by KDLH
Issued 10/21/2026 11:00 AM US/Central.
Valid through 10/21/2026 5:00 PM US/Central.
fzus53 kdlh 211600
nshdlh
expires:202610212200;;944980
nearshore marine forecast
national weather service duluth mn
1100 am cdt wed oct 21 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz145-212200-
duluth mn to port wing wi-
1100 am cdt wed oct 21 2026
.rest of today...southwest wind 5 knots becoming east late.
sunny. waves 1 foot or less.
.tonight...northeast wind 5 knots. mostly clear. waves 1 foot or
less.
.thursday...northeast wind 10 to 15 knots with gusts to around
20 knots. mostly sunny. waves 1 to 2 feet.
.thursday night...northeast wind 5 to 10 knots. gusts up to
20 knots early in the evening. partly cloudy. waves 1 to 2 feet.
$$
(11/12)
Latest Nearshore Marine Forecast by KMQT
Issued 10/21/2026 11:00 AM America/New_York.
Valid through 10/21/2026 4:00 PM America/New_York.
fzus53 kmqt 211500
nshmqt
expires:202610212000;;943507
nearshore marine forecast
national weather service marquette mi
1100 am edt wed oct 21 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.
lsz242-243-212000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1100 am edt wed oct 21 2026
.rest of today...west wind 5 to 15 knots veering north less than
10 knots late. partly cloudy. waves 1 to 2 feet.
.tonight...variable wind less than 10 knots. mostly clear. patchy
dense fog late. waves calm to 1 foot.
.thursday...variable wind less than 10 knots becoming east less
than 10 knots in the afternoon. mostly sunny. waves calm to
1 foot.
.thursday night...southeast wind 10 to 15 knots veering south
after midnight. mostly clear. waves calm to 1 foot.
$$
(12/12)
Latest Nearshore Marine Forecast by KMQT
Issued 10/21/2026 11:00 AM America/New_York.
Valid through 10/21/2026 4:00 PM America/New_York.
fzus53 kmqt 211500
nshmqt
expires:202610212000;;943506
nearshore marine forecast
national weather service marquette mi
1100 am edt wed oct 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.
lsz240-241-212000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1100 am edt wed oct 21 2026 /1000 am cdt wed oct 21 2026/
.rest of today...west wind less than 10 knots by late morning
becoming variable. mostly sunny. waves calm to 1 foot.
.tonight...variable wind less than 10 knots. mostly clear. patchy
fog by midnight. waves calm to 1 foot.
.thursday...variable wind less than 10 knots becoming northeast
less than 10 knots in the afternoon. mostly sunny. waves calm to
1 foot.
.thursday night...southeast wind less than 10 knots veering south
after midnight. mostly clear. waves calm to 1 foot.
$$
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