Nearshore Marine Forecast
Issued by NWS Duluth, MN

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FZUS53 KDLH 052202
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
402 PM CST Mon Dec 5 2022

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.

LSZ140-141-060515-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
402 PM CST Mon Dec 5 2022

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CST THIS EVENING...

.TONIGHT...Northwest wind 10 to 15 knots with gusts to around
25 knots becoming north 5 to 10 knots late in the night. Partly
cloudy until early morning then becoming mostly cloudy. Waves
1 to 2 feet.
.TUESDAY...Northeast wind 5 to 10 knots becoming south 10 to
15 knots with gusts to around 20 knots late in the afternoon.
Chance of snow in the morning, then snow likely in the afternoon.
Waves 1 to 2 feet.
.TUESDAY NIGHT...Southwest wind 10 to 15 knots becoming northwest
early in the morning. Gusts up to 20 knots. Chance of snow in the
evening, then slight chance of snow after midnight. Waves 1 to
3 feet.
.WEDNESDAY...North wind 10 to 15 knots. Gusts up to 20 knots
early in the morning. Chance of snow in the morning, then slight
chance of snow in the afternoon. Waves 1 to 2 feet.

$$

LSZ143-060515-
Silver Bay Harbor to Two Harbors MN-
402 PM CST Mon Dec 5 2022

.TONIGHT...Northwest wind 10 to 15 knots with gusts to around
20 knots becoming north 5 to 10 knots late in the night. Mostly
cloudy then becoming partly cloudy in the late evening and early
morning then becoming mostly cloudy. Waves 1 foot or less.
.TUESDAY...Northeast wind 5 to 10 knots becoming south late in
the afternoon. Chance of snow in the morning, then snow likely in
the afternoon. Waves 1 foot or less.
.TUESDAY NIGHT...Southwest wind 5 to 10 knots becoming northwest
early in the morning. Chance of snow after midnight. Waves 1 foot
or less.
.WEDNESDAY...North wind 5 to 10 knots. Chance of snow in the
morning. Waves 1 foot or less.

$$

LSZ142-060515-
Taconite Harbor to Silver Bay Harbor MN-
402 PM CST Mon Dec 5 2022

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CST THIS EVENING...

.TONIGHT...Northwest wind 10 to 15 knots with gusts to around
20 knots becoming north 5 to 10 knots late in the night. Mostly
cloudy then becoming partly cloudy in the late evening and early
morning then becoming mostly cloudy. Waves 1 foot or less.
.TUESDAY...Northeast wind 5 knots becoming southeast in the
afternoon. Chance of snow in the morning, then snow likely in the
afternoon. Waves 1 to 2 feet.
.TUESDAY NIGHT...Southwest wind 5 to 10 knots becoming northwest
with gusts to around 20 knots early in the morning. Slight chance
of snow in the evening, then chance of snow after midnight. Waves
1 foot or less.
.WEDNESDAY...North wind 5 to 10 knots. Chance of snow in the
morning, then slight chance of snow in the afternoon. Waves
1 foot or less.

$$

LSZ144-145-060515-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
402 PM CST Mon Dec 5 2022

.TONIGHT...Northwest wind 10 to 15 knots with gusts to around
20 knots becoming northeast 5 to 10 knots late in the night.
Mostly cloudy then becoming partly cloudy in the late evening and
early morning then becoming mostly cloudy. Waves 1 to 2 feet.
.TUESDAY...East wind 5 to 10 knots becoming south late in the
afternoon. Slight chance of snow in the morning. Chance of snow
in the afternoon. Waves 1 foot or less.
.TUESDAY NIGHT...West wind 10 to 15 knots with gusts to around
20 knots becoming northwest after midnight. Chance of snow after
midnight. Waves 1 to 2 feet.
.WEDNESDAY...North wind 5 to 10 knots. Chance of snow in the
morning. Waves 1 to 2 feet.

$$

LSZ146-147-060515-
Port Wing to Sand Island WI-Sand Island to Bayfield WI-
402 PM CST Mon Dec 5 2022

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CST THIS EVENING...

.TONIGHT...Northwest wind 10 to 15 knots with gusts to around
20 knots becoming north 5 to 10 knots late in the night. Mostly
cloudy. Waves 1 to 3 feet.
.TUESDAY...East wind 5 to 10 knots becoming south late in the
afternoon. Slight chance of snow in the morning, then chance of
snow in the afternoon. Waves 1 foot or less.
.TUESDAY NIGHT...West wind 10 to 15 knots becoming northwest
after midnight. Gusts up to 20 knots. Slight chance of snow after
midnight. Waves 1 to 3 feet.
.WEDNESDAY...North wind 10 to 15 knots with gusts to around
20 knots easing to 5 to 10 knots in the afternoon. Chance of snow
in the morning, then slight chance of snow in the afternoon.
Waves 1 to 3 feet.

$$

LSZ150-060515-
Outer Apostle Islands Beyond 5 NM from Mainland-
402 PM CST Mon Dec 5 2022

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CST THIS EVENING...

.TONIGHT...Northwest wind 15 to 20 knots with gusts to around
25 knots becoming north 5 to 10 knots late in the night. Mostly
cloudy. Waves 2 to 4 feet subsiding to 1 to 2 feet after
midnight.
.TUESDAY...East wind 5 to 10 knots becoming south late in the
afternoon. Slight chance of snow through the day. Waves 1 foot or
less.
.TUESDAY NIGHT...Southwest wind 15 to 20 knots becoming northwest
10 to 15 knots after midnight. Slight chance of snow through the
night. Waves 1 to 2 feet building to 2 to 4 feet in the late
evening and overnight.
.WEDNESDAY...North wind 10 to 15 knots easing to 5 to 10 knots in
the afternoon. Chance of snow in the morning, then slight chance
of snow in the afternoon. Waves 1 to 3 feet.

$$

LSZ121-060515-
Chequamegon Bay-Bayfield to Oak Point WI-
402 PM CST Mon Dec 5 2022

.TONIGHT...Northwest wind 10 to 15 knots with gusts to around
20 knots becoming north 5 knots late in the night. Mostly cloudy.
Waves 1 foot or less.
.TUESDAY...Northeast wind 5 knots becoming southeast in the late
morning and afternoon. Slight chance of snow in the afternoon.
Waves 1 foot or less.
.TUESDAY NIGHT...Southwest wind 5 to 10 knots becoming west after
midnight. Slight chance of snow after midnight. Waves 1 foot or
less.
.WEDNESDAY...North wind 5 to 10 knots. Chance of snow in the
morning, then slight chance of snow in the afternoon. Waves
1 foot or less.

$$

LSZ148-060515-
Oak Point to Saxon Harbor WI-
402 PM CST Mon Dec 5 2022

.TONIGHT...Northwest wind 10 to 15 knots with gusts to around
20 knots becoming north 5 to 10 knots late in the night. Mostly
cloudy. Waves 1 to 2 feet.
.TUESDAY...East wind 5 to 10 knots becoming south in the late
morning and afternoon. Slight chance of snow in the afternoon.
Waves 1 foot or less.
.TUESDAY NIGHT...Southwest wind 10 to 15 knots with gusts to
around 20 knots becoming northwest with gusts to around 20 knots
after midnight. Slight chance of snow after midnight. Waves 1 to
2 feet.
.WEDNESDAY...North wind 5 to 10 knots. Gusts up to 20 knots early
in the morning. Chance of snow in the morning, then slight chance
of snow in the afternoon. Waves 1 to 2 feet.

$$

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

BJH


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