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(1/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/28/2026 3:33 PM US/Central.
Valid through 4/28/2026 11:00 PM US/Central.
fzus53 kdlh 282033
nshdlh
expires:202604290400;;690416
nearshore marine forecast
national weather service duluth mn
333 pm cdt tue apr 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.
lsz121-290400-
chequamegon bay-bayfield to oak point wi-
333 pm cdt tue apr 28 2026
...small craft advisory in effect until 7 pm cdt this evening...
.tonight...northwest wind 5 to 10 knots. mostly cloudy until
early morning then becoming partly cloudy. waves 1 foot or less.
.wednesday...northwest wind 5 knots. mostly sunny. waves 1 foot
or less.
.wednesday night...northwest wind 5 knots. partly cloudy in the
evening then becoming mostly cloudy. waves 1 foot or less.
.thursday...north wind 5 knots. mostly sunny. waves 1 foot or
less.
$$
(2/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/28/2026 3:33 PM US/Central.
Valid through 4/28/2026 11:00 PM US/Central.
fzus53 kdlh 282033
nshdlh
expires:202604290400;;690407
nearshore marine forecast
national weather service duluth mn
333 pm cdt tue apr 28 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz140-290400-
grand portage to grand marais mn-
333 pm cdt tue apr 28 2026
...small craft advisory in effect until 7 pm cdt this evening...
.tonight...northwest wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots late in the night. mostly cloudy early
in the evening then becoming partly cloudy. waves 1 to 2 feet.
.wednesday...west wind 5 to 10 knots becoming southwest in the
afternoon. slight chance of snow in the morning, then chance of
rain and snow in the afternoon. waves 1 foot or less.
.wednesday night...north wind 5 to 10 knots. chance of rain in
the evening. waves 1 foot or less.
.thursday...northwest wind 5 to 10 knots becoming west late in
the afternoon. partly sunny. waves 1 foot or less.
$$
(3/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/28/2026 3:33 PM US/Central.
Valid through 4/28/2026 11:00 PM US/Central.
fzus53 kdlh 282033
nshdlh
expires:202604290400;;690408
nearshore marine forecast
national weather service duluth mn
333 pm cdt tue apr 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.
lsz141-290400-
grand marais to taconite harbor mn-
333 pm cdt tue apr 28 2026
...small craft advisory in effect until 7 pm cdt this evening...
.tonight...northwest wind 5 to 10 knots. partly cloudy. waves
1 to 2 feet.
.wednesday...west wind 5 knots becoming southwest in the
afternoon. chance of rain in the afternoon. waves 1 foot or less.
.wednesday night...north wind 5 knots. chance of rain in the
evening. waves 1 foot or less.
.thursday...northwest wind 5 knots. partly sunny. waves 1 foot or
less.
$$
(4/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/28/2026 3:33 PM US/Central.
Valid through 4/28/2026 11:00 PM US/Central.
fzus53 kdlh 282033
nshdlh
expires:202604290400;;690409
nearshore marine forecast
national weather service duluth mn
333 pm cdt tue apr 28 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz142-290400-
taconite harbor to silver bay harbor mn-
333 pm cdt tue apr 28 2026
...small craft advisory in effect until 7 pm cdt this evening...
.tonight...northwest wind 5 to 10 knots. partly cloudy. waves
1 foot or less.
.wednesday...west wind 5 knots becoming southwest in the
afternoon. chance of rain in the afternoon. waves 1 foot or less.
.wednesday night...northwest wind 5 knots. chance of rain in the
evening. waves 1 foot or less.
.thursday...northwest wind 5 knots becoming west late in the
afternoon. partly sunny. waves 1 foot or less.
$$
(5/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/28/2026 3:33 PM US/Central.
Valid through 4/28/2026 11:00 PM US/Central.
fzus53 kdlh 282033
nshdlh
expires:202604290400;;690410
nearshore marine forecast
national weather service duluth mn
333 pm cdt tue apr 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.
lsz143-290400-
silver bay harbor to two harbors mn-
333 pm cdt tue apr 28 2026
...small craft advisory in effect until 7 pm cdt this evening...
.tonight...northwest wind 5 knots. partly cloudy. waves 1 foot or
less.
.wednesday...west wind 5 knots. slight chance of rain in the
afternoon. waves 1 foot or less.
.wednesday night...northwest wind 5 knots. slight chance of rain
in the evening. waves 1 foot or less.
.thursday...north wind 5 knots becoming northeast early in the
afternoon, then becoming west late in the afternoon. mostly
sunny. waves 1 foot or less.
$$
(6/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/28/2026 3:33 PM US/Central.
Valid through 4/28/2026 11:00 PM US/Central.
fzus53 kdlh 282033
nshdlh
expires:202604290400;;690411
nearshore marine forecast
national weather service duluth mn
333 pm cdt tue apr 28 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz144-290400-
two harbors to duluth mn-
333 pm cdt tue apr 28 2026
...small craft advisory in effect until 7 pm cdt this evening...
.tonight...northwest wind 5 to 10 knots. mostly cloudy early in
the evening then becoming partly cloudy. waves 1 foot or less.
.wednesday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less.
.wednesday night...northwest wind 5 to 10 knots. mostly cloudy in
the evening then becoming partly cloudy. waves 1 foot or less.
.thursday...north wind 5 to 10 knots. mostly sunny. waves 1 foot
or less.
$$
(7/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/28/2026 3:33 PM US/Central.
Valid through 4/28/2026 11:00 PM US/Central.
fzus53 kdlh 282033
nshdlh
expires:202604290400;;690412
nearshore marine forecast
national weather service duluth mn
333 pm cdt tue apr 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.
lsz145-290400-
duluth mn to port wing wi-
333 pm cdt tue apr 28 2026
...small craft advisory in effect until 7 pm cdt this evening...
.tonight...northwest wind 5 to 10 knots. mostly cloudy in the
evening then becoming partly cloudy. waves 1 foot or less.
.wednesday...west wind 5 to 10 knots. mostly sunny. waves 1 foot
or less.
.wednesday night...north wind 5 to 10 knots. mostly cloudy. waves
1 foot or less.
.thursday...north wind 5 to 10 knots. mostly sunny. waves 1 foot
or less.
$$
(8/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/28/2026 3:33 PM US/Central.
Valid through 4/28/2026 11:00 PM US/Central.
fzus53 kdlh 282033
nshdlh
expires:202604290400;;690413
nearshore marine forecast
national weather service duluth mn
333 pm cdt tue apr 28 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-290400-
port wing to sand island wi-
333 pm cdt tue apr 28 2026
...small craft advisory in effect until 7 pm cdt this evening...
.tonight...northwest wind 5 to 10 knots. mostly cloudy in the
evening then becoming partly cloudy. waves 1 foot or less.
.wednesday...west wind 5 knots. mostly sunny. waves 1 foot or
less.
.wednesday night...northwest wind 5 knots. mostly cloudy. waves
1 foot or less.
.thursday...north wind 5 knots. mostly sunny. waves 1 foot or
less.
$$
(9/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/28/2026 3:33 PM US/Central.
Valid through 4/28/2026 11:00 PM US/Central.
fzus53 kdlh 282033
nshdlh
expires:202604290400;;690414
nearshore marine forecast
national weather service duluth mn
333 pm cdt tue apr 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.
lsz147-290400-
sand island to bayfield wi-
333 pm cdt tue apr 28 2026
...small craft advisory in effect until 7 pm cdt this evening...
.tonight...northwest wind 5 knots. partly cloudy. waves 1 foot or
less.
.wednesday...west wind 5 knots. slight chance of rain in the
afternoon. waves 1 foot or less.
.wednesday night...northwest wind 5 knots. slight chance of rain
in the evening. waves 1 foot or less.
.thursday...northwest wind 5 knots becoming southwest late in the
afternoon. mostly sunny. waves 1 foot or less.
$$
(10/10)
Latest Nearshore Marine Forecast by KDLH
Issued 4/28/2026 3:33 PM US/Central.
Valid through 4/28/2026 11:00 PM US/Central.
fzus53 kdlh 282033
nshdlh
expires:202604290400;;690417
nearshore marine forecast
national weather service duluth mn
333 pm cdt tue apr 28 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz148-290400-
oak point to saxon harbor wi-
333 pm cdt tue apr 28 2026
...small craft advisory in effect until 7 pm cdt this evening...
.tonight...northwest wind 5 to 10 knots. partly cloudy then
becoming mostly cloudy in the late evening and early morning then
becoming partly cloudy. waves 1 foot or less.
.wednesday...northwest wind 5 knots becoming north late in the
afternoon. mostly sunny. waves 1 foot or less.
.wednesday night...north wind 5 knots becoming northwest in the
late evening and overnight. partly cloudy in the evening then
becoming mostly cloudy. waves 1 foot or less.
.thursday...north wind 5 knots becoming northeast late in the
afternoon. mostly sunny. waves 1 foot or less.
$$
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