Nearshore Marine Forecast
Issued by NWS Duluth, MN

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FZUS53 KDLH 141512
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
1012 AM CDT Sat Sep 14 2024

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.

LSZ140-141-142215-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
1012 AM CDT Sat Sep 14 2024

.REST OF TODAY...East wind 5 to 10 knots. Slight chance of
showers and thunderstorms late. Waves 1 foot or less.
.TONIGHT...East wind 5 to 10 knots. Chance of showers and
thunderstorms in the evening, then slight chance of showers and
thunderstorms after midnight. Waves 1 foot or less.
.SUNDAY...South wind 5 to 10 knots. Gusts up to 20 knots in the
afternoon. Slight chance of showers and thunderstorms in the
morning. Waves 1 foot or less.
.SUNDAY NIGHT...Southeast wind 5 knots becoming southwest after
midnight. Partly cloudy. Waves 1 foot or less.

$$

LSZ142-143-142215-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
1012 AM CDT Sat Sep 14 2024

.REST OF TODAY...Northeast wind 5 to 10 knots. Patchy fog late in
the morning. Slight chance of showers early in the afternoon.
Chance of showers and slight chance of thunderstorms late. Waves
1 foot or less.
.TONIGHT...Northeast wind 5 to 10 knots. Chance of rain showers
and slight chance of thunderstorms in the evening. Waves 1 foot
or less.
.SUNDAY...East wind 5 knots rising to 5 to 10 knots in the
afternoon. Patchy fog in the morning. Slight chance of showers
and thunderstorms in the morning. Waves 1 foot or less.
.SUNDAY NIGHT...Northeast wind 5 to 10 knots becoming southwest
early in the morning. Partly cloudy. Waves 1 foot or less.

$$

LSZ144-145-142215-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
1012 AM CDT Sat Sep 14 2024

.REST OF TODAY...Northeast wind 5 to 10 knots. Patchy fog in the
late morning and early afternoon. Slight chance of showers late
in the morning. Chance of showers and slight chance of
thunderstorms in the afternoon. Waves 1 foot or less.
.TONIGHT...East wind 5 to 10 knots. Slight chance of showers and
thunderstorms in the evening. Patchy fog after midnight. Waves
1 to 2 feet.
.SUNDAY...Southeast wind 5 to 10 knots. Patchy fog in the
morning. Waves 1 foot or less.
.SUNDAY NIGHT...East wind 5 to 10 knots becoming south early in
the morning. Partly cloudy. Waves 1 foot or less.

$$

LSZ146-142215-
Port Wing to Sand Island WI-
1012 AM CDT Sat Sep 14 2024

.REST OF TODAY...Northeast wind 5 to 10 knots. Patchy fog late in
the morning. Slight chance of thunderstorms early in the
afternoon. Chance of showers in the afternoon. Chance of
thunderstorms late. Waves 1 foot or less.
.TONIGHT...East wind 5 to 10 knots becoming south after midnight.
Chance of showers and thunderstorms in the evening, then slight
chance of showers and thunderstorms after midnight. Patchy fog
after midnight. Waves 1 foot or less.
.SUNDAY...Southeast wind 5 knots becoming east in the afternoon.
Patchy fog in the morning. Waves 1 foot or less.
.SUNDAY NIGHT...Southeast wind 5 to 10 knots becoming south after
midnight. Partly cloudy. Waves 1 foot or less.

$$

LSZ147-142215-
Sand Island to Bayfield WI-
1012 AM CDT Sat Sep 14 2024

.REST OF TODAY...East wind 5 to 10 knots becoming northeast late.
Slight chance of showers early in the afternoon. Chance of
showers and thunderstorms late. Waves 1 foot or less.
.TONIGHT...East wind 5 to 10 knots becoming south early in the
morning. Chance of showers and thunderstorms in the evening, then
slight chance of showers and thunderstorms after midnight. Waves
1 foot or less.
.SUNDAY...South wind 5 knots becoming southeast in the afternoon.
Patchy fog in the morning. Waves 1 foot or less.
.SUNDAY NIGHT...Southeast wind 5 to 10 knots becoming south after
midnight. Partly cloudy. Waves 1 foot or less.

$$

LSZ150-142215-
Outer Apostle Islands Beyond 5 NM from Mainland-
1012 AM CDT Sat Sep 14 2024

.REST OF TODAY...East wind 5 to 10 knots becoming northeast late.
Slight chance of showers early in the afternoon. Chance of
showers and thunderstorms late. Waves 1 foot or less.
.TONIGHT...East wind 5 to 10 knots becoming south after midnight.
Chance of showers and thunderstorms in the evening, then slight
chance of showers and thunderstorms after midnight. Waves 1 foot
or less.
.SUNDAY...South wind 5 to 10 knots becoming east late in the
afternoon. Mostly sunny. Waves 1 foot or less.
.SUNDAY NIGHT...Southeast wind 5 to 10 knots becoming south after
midnight. Partly cloudy. Waves 1 foot or less.

$$

LSZ121-142215-
Chequamegon Bay-Bayfield to Oak Point WI-
1012 AM CDT Sat Sep 14 2024

.REST OF TODAY...East wind 5 to 10 knots. Slight chance of
thunderstorms early in the afternoon. Chance of showers in the
afternoon. Chance of thunderstorms late. Waves 1 foot or less.
.TONIGHT...East wind 5 to 10 knots becoming south in the late
evening and overnight. Chance of showers and thunderstorms in the
evening, then slight chance of showers and thunderstorms after
midnight. Waves 1 foot or less.
.SUNDAY...South wind 5 to 10 knots. Mostly sunny. Waves 1 foot or
less.
.SUNDAY NIGHT...South wind 5 knots. Partly cloudy. Waves 1 foot
or less.

$$

LSZ148-142215-
Oak Point to Saxon Harbor WI-
1012 AM CDT Sat Sep 14 2024

.REST OF TODAY...East wind 5 to 10 knots becoming northeast late.
Slight chance of showers and thunderstorms early in the
afternoon. Chance of showers and thunderstorms late. Waves 1 foot
or less.
.TONIGHT...East wind 5 to 10 knots becoming south after midnight.
Chance of showers and thunderstorms in the evening, then slight
chance of showers and thunderstorms after midnight. Waves 1 foot
or less.
.SUNDAY...South wind 5 to 10 knots. Mostly sunny. Waves 1 foot or
less.
.SUNDAY NIGHT...South wind 5 to 10 knots. Partly cloudy. Waves
1 foot or less.

$$

Graphical marine forecasts are available online at:
weather.gov/greatlakes

LE