(1/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/24/2026 3:16 PM US/Central.
Valid through 4/24/2026 11:00 PM US/Central.
fzus53 kdlh 242016
nshdlh
expires:202604250400;;459530
nearshore marine forecast
national weather service duluth mn
316 pm cdt fri apr 24 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.
lsz121-250400-
chequamegon bay-bayfield to oak point wi-
316 pm cdt fri apr 24 2026
.tonight...north wind 5 knots. clear until early morning then
becoming partly cloudy. waves 1 foot or less.
.saturday...northeast wind 5 knots. partly sunny. waves 1 foot or
less.
.saturday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less.
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less.
$$
(2/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/24/2026 3:16 PM US/Central.
Valid through 4/24/2026 11:00 PM US/Central.
fzus53 kdlh 242016
nshdlh
expires:202604250400;;459521
nearshore marine forecast
national weather service duluth mn
316 pm cdt fri apr 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz140-250400-
grand portage to grand marais mn-
316 pm cdt fri apr 24 2026
...small craft advisory in effect until 4 pm cdt this afternoon...
.tonight...northwest wind 5 knots. mostly clear. waves 1 to
3 feet.
.saturday...northwest wind 5 knots becoming southwest in the late
morning and early afternoon, then becoming south late in the
afternoon. mostly sunny. waves 1 foot or less.
.saturday night...southeast wind 5 knots becoming northeast in
the late evening and overnight. partly cloudy in the evening then
becoming mostly cloudy. waves 1 foot or less.
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less.
$$
(3/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/24/2026 3:16 PM US/Central.
Valid through 4/24/2026 11:00 PM US/Central.
fzus53 kdlh 242016
nshdlh
expires:202604250400;;459522
nearshore marine forecast
national weather service duluth mn
316 pm cdt fri apr 24 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.
lsz141-250400-
grand marais to taconite harbor mn-
316 pm cdt fri apr 24 2026
...small craft advisory in effect until 4 pm cdt this afternoon...
.tonight...northwest wind 5 knots becoming north after midnight.
mostly clear. waves 1 to 2 feet.
.saturday...north wind 5 knots becoming south in the late morning
and early afternoon, then becoming southeast late in the
afternoon. mostly sunny. waves 1 foot or less.
.saturday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less.
.sunday...east wind 5 to 10 knots. partly sunny. waves 1 foot or
less.
$$
(4/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/24/2026 3:16 PM US/Central.
Valid through 4/24/2026 11:00 PM US/Central.
fzus53 kdlh 242016
nshdlh
expires:202604250400;;459523
nearshore marine forecast
national weather service duluth mn
316 pm cdt fri apr 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz142-250400-
taconite harbor to silver bay harbor mn-
316 pm cdt fri apr 24 2026
.tonight...northwest wind 5 knots becoming north after midnight.
mostly clear. waves 1 to 2 feet.
.saturday...northeast wind 5 knots becoming southeast in the late
morning and early afternoon, then becoming east late in the
afternoon. mostly sunny. waves 1 foot or less.
.saturday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming northeast
5 knots after midnight. slight chance of rain showers after
midnight. waves 1 foot or less.
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less.
$$
(5/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/24/2026 3:16 PM US/Central.
Valid through 4/24/2026 11:00 PM US/Central.
fzus53 kdlh 242016
nshdlh
expires:202604250400;;459524
nearshore marine forecast
national weather service duluth mn
316 pm cdt fri apr 24 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.
lsz143-250400-
silver bay harbor to two harbors mn-
316 pm cdt fri apr 24 2026
.tonight...northwest wind 5 knots becoming north in the late
evening and overnight. mostly clear. waves 1 to 2 feet.
.saturday...northeast wind 5 knots becoming east in the late
morning and afternoon. mostly sunny. waves 1 foot or less.
.saturday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less.
.sunday...northeast wind 5 to 10 knots. mostly cloudy. waves
1 foot or less.
$$
(6/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/24/2026 3:16 PM US/Central.
Valid through 4/24/2026 11:00 PM US/Central.
fzus53 kdlh 242016
nshdlh
expires:202604250400;;459525
nearshore marine forecast
national weather service duluth mn
316 pm cdt fri apr 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz144-250400-
two harbors to duluth mn-
316 pm cdt fri apr 24 2026
.tonight...northwest wind 5 knots becoming north after midnight.
partly cloudy. waves 1 foot or less.
.saturday...northeast wind 5 knots becoming east in the late
morning and afternoon. partly sunny. waves 1 foot or less.
.saturday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less.
.sunday...northeast wind 10 to 15 knots. mostly cloudy. waves
1 to 2 feet.
$$
(7/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/24/2026 3:16 PM US/Central.
Valid through 4/24/2026 11:00 PM US/Central.
fzus53 kdlh 242016
nshdlh
expires:202604250400;;459526
nearshore marine forecast
national weather service duluth mn
316 pm cdt fri apr 24 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.
lsz145-250400-
duluth mn to port wing wi-
316 pm cdt fri apr 24 2026
.tonight...northwest wind 5 knots becoming north late in the
night. partly cloudy. waves 1 foot or less.
.saturday...northeast wind 5 knots. partly sunny. waves 1 foot or
less.
.saturday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less.
.sunday...northeast wind 10 to 15 knots. mostly cloudy. waves
1 to 2 feet.
$$
(8/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/24/2026 3:16 PM US/Central.
Valid through 4/24/2026 11:00 PM US/Central.
fzus53 kdlh 242016
nshdlh
expires:202604250400;;459527
nearshore marine forecast
national weather service duluth mn
316 pm cdt fri apr 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-250400-
port wing to sand island wi-
316 pm cdt fri apr 24 2026
.tonight...west wind 5 knots becoming north late in the night.
mostly clear. waves 1 foot or less.
.saturday...northeast wind 5 knots. partly sunny. waves 1 foot or
less.
.saturday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less.
.sunday...northeast wind 5 to 10 knots. mostly cloudy. waves
1 foot or less.
$$
(9/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/24/2026 3:16 PM US/Central.
Valid through 4/24/2026 11:00 PM US/Central.
fzus53 kdlh 242016
nshdlh
expires:202604250400;;459528
nearshore marine forecast
national weather service duluth mn
316 pm cdt fri apr 24 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.
lsz147-250400-
sand island to bayfield wi-
316 pm cdt fri apr 24 2026
.tonight...west wind 5 knots becoming north in the late evening
and overnight. clear until early morning then becoming partly
cloudy. waves 1 foot or less.
.saturday...east wind 5 knots. partly sunny. waves 1 foot or
less.
.saturday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less.
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less.
$$
(10/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/24/2026 3:16 PM US/Central.
Valid through 4/24/2026 11:00 PM US/Central.
fzus53 kdlh 242016
nshdlh
expires:202604250400;;459531
nearshore marine forecast
national weather service duluth mn
316 pm cdt fri apr 24 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz148-250400-
oak point to saxon harbor wi-
316 pm cdt fri apr 24 2026
.tonight...northwest wind 5 knots becoming north in the late
evening and overnight. mostly clear. waves 1 foot or less.
.saturday...northeast wind 5 knots. partly sunny. waves 1 foot or
less.
.saturday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less.
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less.
$$
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