(1/10)
Latest Nearshore Marine Forecast by KDLH
Issued 6/19/2026 3:08 AM US/Central.
Valid through 6/19/2026 11:00 AM US/Central.
fzus53 kdlh 190808
nshdlh
expires:202606191600;;005052
nearshore marine forecast
national weather service duluth mn
308 am cdt fri jun 19 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.
lsz121-191600-
chequamegon bay-bayfield to oak point wi-
308 am cdt fri jun 19 2026
.today...west wind 5 knots becoming southwest in the afternoon.
chance of rain showers in the afternoon. slight chance of
thunderstorms late in the afternoon. waves 1 foot or less.
.tonight...west wind 5 knots. chance of rain showers and slight
chance of thunderstorms in the evening. waves 1 foot or less.
.saturday...northwest wind 5 knots. mostly sunny. waves 1 foot or
less.
.saturday night...northwest wind 5 knots early in the evening
becoming variable 10 knots or less. partly cloudy. waves 1 foot
or less.
$$
(2/10)
Latest Nearshore Marine Forecast by KDLH
Issued 6/19/2026 3:08 AM US/Central.
Valid through 6/19/2026 11:00 AM US/Central.
fzus53 kdlh 190808
nshdlh
expires:202606191600;;005043
nearshore marine forecast
national weather service duluth mn
308 am cdt fri jun 19 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz140-191600-
grand portage to grand marais mn-
308 am cdt fri jun 19 2026
.today...northwest wind 5 to 10 knots becoming southwest 10 to
15 knots with gusts to around 20 knots in the late morning and
afternoon. mostly sunny. waves 1 to 2 feet.
.tonight...west wind 5 to 10 knots easing to 5 knots after
midnight. chance of rain showers in the evening. slight chance of
rain showers after midnight. waves 1 to 2 feet.
.saturday...west wind 5 knots becoming southwest in the
afternoon. slight chance of rain showers in the morning, then
chance of rain showers and slight chance of thunderstorms in the
afternoon. waves 1 foot or less.
.saturday night...west wind 5 knots becoming northwest after
midnight. slight chance of rain showers in the evening. waves
1 foot or less.
$$
(3/10)
Latest Nearshore Marine Forecast by KDLH
Issued 6/19/2026 3:08 AM US/Central.
Valid through 6/19/2026 11:00 AM US/Central.
fzus53 kdlh 190808
nshdlh
expires:202606191600;;005044
nearshore marine forecast
national weather service duluth mn
308 am cdt fri jun 19 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.
lsz141-191600-
grand marais to taconite harbor mn-
308 am cdt fri jun 19 2026
.today...west wind 5 knots becoming southwest in the late morning
and afternoon. slight chance of rain showers late in the
afternoon. waves 1 foot or less.
.tonight...southwest wind 5 knots becoming northwest late in the
evening, then becoming north after midnight becoming northwest
early in the morning. slight chance of rain showers. waves 1 foot
or less.
.saturday...west wind 5 knots. slight chance of rain showers in
the afternoon. waves 1 foot or less.
.saturday night...west wind 5 knots early in the evening becoming
variable 10 knots or less. partly cloudy. waves 1 foot or less.
$$
(4/10)
Latest Nearshore Marine Forecast by KDLH
Issued 6/19/2026 3:08 AM US/Central.
Valid through 6/19/2026 11:00 AM US/Central.
fzus53 kdlh 190808
nshdlh
expires:202606191600;;005045
nearshore marine forecast
national weather service duluth mn
308 am cdt fri jun 19 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz142-191600-
taconite harbor to silver bay harbor mn-
308 am cdt fri jun 19 2026
.today...west wind 5 knots becoming southwest in the late morning
and afternoon. slight chance of rain showers early in the
afternoon. slight chance of thunderstorms in the afternoon.
chance of rain showers late in the afternoon. waves 1 foot or
less.
.tonight...west wind 5 knots early in the evening becoming
variable 10 knots or less, then becoming north 5 knots after
midnight becoming northwest. chance of rain showers and slight
chance of thunderstorms in the evening. waves 1 foot or less.
.saturday...west wind 5 knots. patchy fog in the morning. waves
1 foot or less.
.saturday night...northwest wind 5 knots early in the evening
becoming variable 10 knots or less. partly cloudy. waves 1 foot
or less.
$$
(5/10)
Latest Nearshore Marine Forecast by KDLH
Issued 6/19/2026 3:08 AM US/Central.
Valid through 6/19/2026 11:00 AM US/Central.
fzus53 kdlh 190808
nshdlh
expires:202606191600;;005046
nearshore marine forecast
national weather service duluth mn
308 am cdt fri jun 19 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.
lsz143-191600-
silver bay harbor to two harbors mn-
308 am cdt fri jun 19 2026
.today...west wind 5 knots becoming south in the late morning and
afternoon. chance of rain showers and slight chance of
thunderstorms in the afternoon. waves 1 foot or less.
.tonight...southwest wind 5 knots becoming northwest in the late
evening and overnight. chance of rain showers and slight chance
of thunderstorms in the evening. patchy fog after midnight. waves
1 foot or less.
.saturday...west wind 5 knots. patchy fog in the morning. waves
1 foot or less.
.saturday night...variable winds 10 knots or less. partly cloudy.
waves 1 foot or less.
$$
(6/10)
Latest Nearshore Marine Forecast by KDLH
Issued 6/19/2026 3:08 AM US/Central.
Valid through 6/19/2026 11:00 AM US/Central.
fzus53 kdlh 190808
nshdlh
expires:202606191600;;005047
nearshore marine forecast
national weather service duluth mn
308 am cdt fri jun 19 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz144-191600-
two harbors to duluth mn-
308 am cdt fri jun 19 2026
.today...southwest wind 5 knots becoming south late in the
afternoon. chance of rain showers early in the afternoon. chance
of thunderstorms in the afternoon. rain showers likely late in
the afternoon. waves 1 foot or less.
.tonight...southwest wind 5 knots becoming west in the late
evening and overnight. chance of showers and thunderstorms in the
evening. patchy fog after midnight. waves 1 foot or less.
.saturday...west wind 5 to 10 knots. sunny. waves 1 foot or less.
.saturday night...northwest wind 5 knots. partly cloudy. waves
1 foot or less.
$$
(7/10)
Latest Nearshore Marine Forecast by KDLH
Issued 6/19/2026 3:08 AM US/Central.
Valid through 6/19/2026 11:00 AM US/Central.
fzus53 kdlh 190808
nshdlh
expires:202606191600;;005048
nearshore marine forecast
national weather service duluth mn
308 am cdt fri jun 19 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.
lsz145-191600-
duluth mn to port wing wi-
308 am cdt fri jun 19 2026
.today...southwest wind 5 knots becoming south late in the
afternoon. chance of rain showers early in the afternoon. chance
of thunderstorms in the afternoon. rain showers likely late in
the afternoon. waves 1 foot or less.
.tonight...southwest wind 5 knots becoming west in the late
evening and overnight. chance of showers and thunderstorms in the
evening. patchy fog after midnight. waves 1 foot or less.
.saturday...west wind 5 to 10 knots. mostly sunny. waves 1 foot
or less.
.saturday night...northwest wind 5 knots. partly cloudy. waves
1 foot or less.
$$
(8/10)
Latest Nearshore Marine Forecast by KDLH
Issued 6/19/2026 3:08 AM US/Central.
Valid through 6/19/2026 11:00 AM US/Central.
fzus53 kdlh 190808
nshdlh
expires:202606191600;;005049
nearshore marine forecast
national weather service duluth mn
308 am cdt fri jun 19 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz146-191600-
port wing to sand island wi-
308 am cdt fri jun 19 2026
.today...southwest wind 5 knots becoming south late in the
afternoon. chance of rain showers and slight chance of
thunderstorms in the afternoon. waves 1 foot or less.
.tonight...south wind 5 knots becoming west in the late evening
and overnight. chance of rain showers and slight chance of
thunderstorms in the evening. patchy fog after midnight. waves
1 foot or less.
.saturday...west wind 5 knots. mostly sunny. waves 1 foot or
less.
.saturday night...west wind 5 knots early in the evening becoming
variable 10 knots or less. partly cloudy. waves 1 foot or less.
$$
(9/10)
Latest Nearshore Marine Forecast by KDLH
Issued 6/19/2026 3:08 AM US/Central.
Valid through 6/19/2026 11:00 AM US/Central.
fzus53 kdlh 190808
nshdlh
expires:202606191600;;005050
nearshore marine forecast
national weather service duluth mn
308 am cdt fri jun 19 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.
lsz147-191600-
sand island to bayfield wi-
308 am cdt fri jun 19 2026
.today...west wind 5 knots becoming south in the afternoon.
slight chance of rain showers early in the afternoon. chance of
rain showers and slight chance of thunderstorms late in the
afternoon. waves 1 foot or less.
.tonight...southwest wind 5 knots becoming west in the late
evening and overnight. chance of rain showers and slight chance
of thunderstorms in the evening. waves 1 foot or less.
.saturday...west wind 5 knots. patchy fog in the morning. waves
1 foot or less.
.saturday night...variable winds 10 knots or less. partly cloudy.
waves 1 foot or less.
$$
(10/10)
Latest Nearshore Marine Forecast by KDLH
Issued 6/19/2026 3:08 AM US/Central.
Valid through 6/19/2026 11:00 AM US/Central.
fzus53 kdlh 190808
nshdlh
expires:202606191600;;005053
nearshore marine forecast
national weather service duluth mn
308 am cdt fri jun 19 2026
for waters within five nautical miles of shore on lake superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lsz148-191600-
oak point to saxon harbor wi-
308 am cdt fri jun 19 2026
.today...southwest wind 5 knots becoming south early in the
afternoon, then becoming southwest late in the afternoon. chance
of rain showers in the afternoon. slight chance of thunderstorms
late in the afternoon. waves 1 foot or less.
.tonight...southwest wind 5 knots. chance of rain showers and
slight chance of thunderstorms in the evening. waves 1 foot or
less.
.saturday...northwest wind 5 knots. mostly sunny. waves 1 foot or
less.
.saturday night...west wind 5 knots early in the evening becoming
variable 10 knots or less. partly cloudy. waves 1 foot or less.
$$
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