(1/5)
Latest Nearshore Marine Forecast by KDLH
Issued 4/8/2026 3:44 PM US/Central.
Valid through 4/8/2026 11:00 PM US/Central.
fzus53 kdlh 082044
nshdlh
expires:202604090400;;048148
nearshore marine forecast
national weather service duluth mn
344 pm cdt wed apr 8 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.
lsz142-090400-
taconite harbor to silver bay harbor mn-
344 pm cdt wed apr 8 2026
...small craft advisory in effect from 1 am cdt thursday through
thursday morning...
.tonight...southwest wind 10 to 15 knots with gusts to around
25 knots. slight chance of rain showers early in the evening.
chance of rain showers late in the evening. waves 1 to 3 feet.
.thursday...west wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots late in the afternoon. mostly sunny.
waves 1 to 3 feet.
.thursday night...west wind 5 knots early in the evening becoming
variable 10 knots or less, then becoming northwest 5 knots early
in the morning. mostly cloudy in the evening then becoming partly
cloudy. waves 1 foot or less.
.friday...west wind 5 knots becoming southwest in the afternoon.
sunny. waves 1 foot or less.
note...wave height forecasts are for ice free areas.
$$
(2/5)
Latest Nearshore Marine Forecast by KDLH
Issued 4/8/2026 3:44 PM US/Central.
Valid through 4/8/2026 11:00 PM US/Central.
fzus53 kdlh 082044
nshdlh
expires:202604090400;;048149
nearshore marine forecast
national weather service duluth mn
344 pm cdt wed apr 8 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz143-090400-
silver bay harbor to two harbors mn-
344 pm cdt wed apr 8 2026
...small craft advisory in effect from 1 am cdt thursday through
thursday morning...
.tonight...southwest wind 15 to 20 knots with gusts to around
25 knots. slight chance of rain showers in the evening. waves
1 to 2 feet building to 1 to 3 feet after midnight.
.thursday...west wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots late in the afternoon. partly sunny.
waves 1 to 3 feet subsiding to 1 to 2 feet in the late morning
and afternoon.
.thursday night...west wind 5 knots. mostly cloudy in the evening
then becoming partly cloudy. waves 1 foot or less.
.friday...west wind 5 knots becoming southwest in the afternoon.
sunny. waves 1 foot or less.
note...wave height forecasts are for ice free areas.
$$
(3/5)
Latest Nearshore Marine Forecast by KDLH
Issued 4/8/2026 3:44 PM US/Central.
Valid through 4/8/2026 11:00 PM US/Central.
fzus53 kdlh 082044
nshdlh
expires:202604090400;;048150
nearshore marine forecast
national weather service duluth mn
344 pm cdt wed apr 8 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.
lsz144-090400-
two harbors to duluth mn-
344 pm cdt wed apr 8 2026
...small craft advisory in effect from 1 am cdt thursday through
thursday morning...
.tonight...southwest wind 15 to 20 knots. gusts up to 25 knots in
the late evening and overnight. slight chance of rain showers
early in the evening. waves 1 to 3 feet building to 2 to 4 feet
after midnight.
.thursday...west wind 15 to 20 knots easing to 5 to 10 knots late
in the afternoon. partly sunny. waves 1 to 3 feet.
.thursday night...west wind 5 knots. mostly cloudy in the evening
then becoming partly cloudy. waves 1 foot or less.
.friday...west wind 5 to 10 knots. sunny. waves 1 foot or less.
note...wave height forecasts are for ice free areas.
$$
(4/5)
Latest Nearshore Marine Forecast by KDLH
Issued 4/8/2026 3:44 PM US/Central.
Valid through 4/8/2026 11:00 PM US/Central.
fzus53 kdlh 082044
nshdlh
expires:202604090400;;048151
nearshore marine forecast
national weather service duluth mn
344 pm cdt wed apr 8 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz145-090400-
duluth mn to port wing wi-
344 pm cdt wed apr 8 2026
...small craft advisory in effect from 1 am cdt thursday through
thursday morning...
.tonight...southwest wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the late evening and overnight. slight
chance of rain showers early in the evening. waves 1 to 2 feet
building to 2 to 4 feet in the late evening and overnight.
.thursday...west wind 15 to 20 knots with gusts to around
25 knots easing to 5 to 10 knots late in the afternoon. partly
sunny. waves 2 to 4 feet subsiding to 1 to 2 feet in the
afternoon.
.thursday night...west wind 5 knots. mostly cloudy in the evening
then becoming partly cloudy. waves 1 foot or less.
.friday...west wind 5 to 10 knots. sunny. waves 1 foot or less.
note...wave height forecasts are for ice free areas.
$$
(5/5)
Latest Nearshore Marine Forecast by KDLH
Issued 4/8/2026 3:44 PM US/Central.
Valid through 4/8/2026 11:00 PM US/Central.
fzus53 kdlh 082044
nshdlh
expires:202604090400;;048152
nearshore marine forecast
national weather service duluth mn
344 pm cdt wed apr 8 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.
lsz146-090400-
port wing to sand island wi-
344 pm cdt wed apr 8 2026
...small craft advisory in effect from 11 pm cdt this evening
through thursday morning...
.tonight...southwest wind 15 to 20 knots. gusts up to 30 knots.
chance of rain showers early in the evening. slight chance of
rain showers late in the evening. waves 1 foot or less building
to 3 to 5 feet in the late evening and overnight. waves
occasionally to 7 feet.
.thursday...west wind 15 to 20 knots with gusts to around
25 knots easing to 5 to 10 knots late in the afternoon. partly
sunny. waves 3 to 5 feet subsiding to 1 to 3 feet in the
afternoon.
.thursday night...west wind 5 knots. mostly cloudy. waves 1 foot
or less.
.friday...west wind 5 knots. sunny. waves 1 foot or less.
note...wave height forecasts are for ice free areas.
$$
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