Nearshore Marine Forecast
Issued by NWS Duluth, MN

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FZUS53 KDLH 100306
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
1006 PM CDT Tue Apr 9 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.

LSZ140-141-101015-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
1006 PM CDT Tue Apr 9 2024

.REST OF TONIGHT...Southwest wind 5 to 10 knots becoming west
after midnight. Partly cloudy. Waves 1 to 2 feet.
.WEDNESDAY...West wind 5 knots becoming southeast late in the
afternoon. Slight chance of rain showers in the afternoon. Waves
1 foot or less.
.WEDNESDAY NIGHT...East wind 5 to 10 knots becoming northeast in
the late evening and overnight. Slight chance of rain showers.
Waves 1 to 2 feet.
.THURSDAY...Northeast wind 10 to 15 knots. Slight chance of rain
showers in the morning, then chance of rain showers in the
afternoon. Waves 1 to 2 feet.

$$

LSZ142-143-101015-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
1006 PM CDT Tue Apr 9 2024

.REST OF TONIGHT...North wind 5 to 10 knots becoming west after
midnight. Partly cloudy. Waves 1 foot or less.
.WEDNESDAY...Southwest wind 5 to 10 knots becoming east late in
the afternoon. Chance of rain showers in the afternoon. Waves
1 foot or less.
.WEDNESDAY NIGHT...Northeast wind 5 to 10 knots. Chance of rain
showers. Waves 1 foot or less.
.THURSDAY...North wind 5 to 10 knots. Chance of rain showers.
Waves 1 foot or less.

$$

LSZ144-145-101015-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
1006 PM CDT Tue Apr 9 2024

.REST OF TONIGHT...Southwest wind 5 to 10 knots. Chance of
sprinkles late in the evening. Waves 1 foot or less.
.WEDNESDAY...Southwest wind 5 to 10 knots becoming east late in
the afternoon. Slight chance of rain showers in the afternoon.
Waves 1 foot or less.
.WEDNESDAY NIGHT...Northeast wind 5 to 10 knots becoming north
early in the morning. Chance of rain showers. Waves 1 to 2 feet.
.THURSDAY...North wind 10 to 15 knots. Gusts up to 20 knots late
in the afternoon. Chance of rain showers in the morning, then
rain showers likely in the afternoon. Waves 1 to 2 feet.

$$

LSZ146-101015-
Port Wing to Sand Island WI-
1006 PM CDT Tue Apr 9 2024

.REST OF TONIGHT...South wind 5 to 10 knots becoming southwest
after midnight. Chance of sprinkles late in the evening. Waves
1 foot or less.
.WEDNESDAY...Southwest wind 5 to 10 knots becoming northeast in
the afternoon. Slight chance of rain showers in the afternoon.
Waves 1 foot or less.
.WEDNESDAY NIGHT...Northeast wind 5 to 10 knots becoming north
early in the morning. Chance of rain showers. Waves 1 foot or
less.
.THURSDAY...North wind 5 to 10 knots. Chance of rain showers.
Waves 1 to 2 feet.

$$

LSZ147-101015-
Sand Island to Bayfield WI-
1006 PM CDT Tue Apr 9 2024

.REST OF TONIGHT...South wind 5 to 10 knots becoming southwest
after midnight. Chance of sprinkles late in the evening. Waves
1 foot or less.
.WEDNESDAY...Southwest wind 5 to 10 knots becoming southeast in
the afternoon. Slight chance of rain showers in the afternoon.
Waves 1 foot or less.
.WEDNESDAY NIGHT...East wind 5 to 10 knots becoming northeast in
the late evening and overnight. Chance of rain showers. Waves
1 foot or less.
.THURSDAY...North wind 5 to 10 knots. Chance of rain showers.
Waves 1 to 2 feet.

$$

LSZ121-101015-
Chequamegon Bay-Bayfield to Oak Point WI-
1006 PM CDT Tue Apr 9 2024

.REST OF TONIGHT...Southwest wind 5 to 10 knots. Chance of
sprinkles late in the evening. Waves 1 foot or less.
.WEDNESDAY...Southwest wind 5 to 10 knots becoming southeast late
in the afternoon. Slight chance of rain showers in the afternoon.
Waves 1 foot or less.
.WEDNESDAY NIGHT...East wind 5 knots becoming north in the late
evening and overnight. Slight chance of rain showers. Waves
1 foot or less.
.THURSDAY...North wind 5 to 10 knots. Chance of rain showers.
Waves 1 foot or less.

$$

LSZ148-101015-
Oak Point to Saxon Harbor WI-
1006 PM CDT Tue Apr 9 2024

.REST OF TONIGHT...Southwest wind 5 to 10 knots. Chance of rain
showers late in the evening. Waves 1 foot or less.
.WEDNESDAY...Southwest wind 5 to 10 knots becoming east late in
the afternoon. Sunny. Waves 1 foot or less.
.WEDNESDAY NIGHT...East wind 5 knots becoming north early in the
morning. Chance of rain showers. Waves 1 foot or less.
.THURSDAY...North wind 5 to 10 knots. Chance of rain showers.
Waves 1 to 2 feet.

$$

LSZ150-101015-
Outer Apostle Islands Beyond 5 NM from Mainland-
1006 PM CDT Tue Apr 9 2024

.REST OF TONIGHT...South wind 5 to 10 knots becoming southwest
after midnight. Chance of sprinkles late in the evening. Waves
1 foot or less.
.WEDNESDAY...Southwest wind 5 to 10 knots becoming east late in
the afternoon. Sunny. Waves 1 foot or less.
.WEDNESDAY NIGHT...East wind 5 to 10 knots becoming northeast in
the late evening and overnight. Chance of rain showers. Waves
1 foot or less.
.THURSDAY...North wind 5 to 10 knots. Chance of rain showers.
Waves 1 to 2 feet.

$$

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

LE


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