Nearshore Marine Forecast
Issued by NWS Duluth, MN

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FZUS53 KDLH 280851
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
351 AM CDT Fri Jun 28 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.

LSZ140-281615-
Grand Portage to Grand Marais MN-
351 AM CDT Fri Jun 28 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM CDT THIS MORNING
THROUGH THIS AFTERNOON...

.TODAY...Southeast wind 10 to 15 knots with gusts to around
20 knots becoming south with gusts to around 25 knots in the
afternoon. Rain showers in the morning. Slight chance of
thunderstorms through the day. Rain showers likely in the
afternoon. Waves 1 to 2 feet building to 2 to 4 feet in the late
morning and afternoon.
.TONIGHT...South wind 5 to 10 knots becoming north in the late
evening and overnight. Rain showers likely in the evening. Chance
of thunderstorms through the night. Chance of rain showers after
midnight. Waves 1 to 3 feet.
.SATURDAY...North wind 10 to 15 knots. Gusts up to 20 knots in
the late morning and afternoon. Slight chance of thunderstorms in
the morning. Chance of rain showers through the day. Waves 1 to
2 feet.
.SATURDAY NIGHT...North wind 10 to 15 knots with gusts to around
20 knots becoming northwest 5 to 10 knots in the late evening and
overnight. Slight chance of rain showers in the evening. Waves
1 foot or less.

$$

LSZ141-281615-
Grand Marais to Taconite Harbor MN-
351 AM CDT Fri Jun 28 2024

.TODAY...Southeast wind 10 to 15 knots. Gusts up to 20 knots in
the late morning and early afternoon. Rain showers and slight
chance of thunderstorms in the morning, then rain showers likely
and chance of thunderstorms in the afternoon. Waves 1 to 2 feet
building to 2 to 4 feet in the late morning and afternoon.
.TONIGHT...Southeast wind 5 to 10 knots becoming north in the
late evening and overnight. Chance of showers and thunderstorms.
Waves 1 to 3 feet.
.SATURDAY...Northwest wind 10 to 15 knots. Gusts up to 20 knots
in the late morning and afternoon. Chance of thunderstorms in the
morning. Chance of rain showers through the day. Waves 1 foot or
less.
.SATURDAY NIGHT...Northwest wind 5 to 10 knots. Slight chance of
rain showers in the evening. Waves 1 foot or less.

$$

LSZ142-143-281615-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
351 AM CDT Fri Jun 28 2024

.TODAY...East wind 10 to 15 knots becoming south with gusts to
around 20 knots late in the afternoon. Rain showers and chance of
thunderstorms in the morning, then chance of rain showers and
slight chance of thunderstorms in the afternoon. Waves 1 to
3 feet subsiding to 1 to 2 feet late in the afternoon.
.TONIGHT...South wind 5 to 10 knots becoming northwest in the
late evening and overnight. Chance of rain showers in the
evening. Slight chance of thunderstorms through the night. Slight
chance of rain showers after midnight. Waves 1 to 2 feet.
.SATURDAY...Northwest wind 10 to 15 knots. Gusts up to 20 knots
in the late morning and afternoon. Slight chance of thunderstorms
in the morning. Slight chance of rain showers through the day.
Waves 1 foot or less.
.SATURDAY NIGHT...Northwest wind 5 to 10 knots. Mostly clear.
Waves 1 foot or less.

$$

LSZ144-145-281615-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
351 AM CDT Fri Jun 28 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM CDT THIS MORNING
THROUGH THIS AFTERNOON...

.TODAY...Southeast wind 15 to 20 knots with gusts to around
25 knots becoming south 10 to 15 knots with gusts to around
25 knots in the afternoon. Rain showers and chance of
thunderstorms in the morning, then slight chance of showers and
thunderstorms in the afternoon. Waves 1 to 2 feet.
.TONIGHT...Southwest wind 5 to 10 knots becoming northwest early
in the morning. Slight chance of showers and thunderstorms. Waves
1 to 2 feet.
.SATURDAY...Northwest wind 10 to 15 knots with gusts to around
20 knots. Slight chance of thunderstorms in the morning. Slight
chance of rain showers through the day. Waves 1 to 2 feet.
.SATURDAY NIGHT...Northwest wind 10 to 15 knots with gusts to
around 20 knots easing to 5 to 10 knots early in the morning.
Partly cloudy in the evening then becoming clear. Waves 1 to
2 feet.

$$

LSZ146-281615-
Port Wing to Sand Island WI-
351 AM CDT Fri Jun 28 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM CDT THIS MORNING
THROUGH THIS AFTERNOON...

.TODAY...Southeast wind 10 to 15 knots with gusts to around
20 knots becoming southwest with gusts to around 25 knots in the
afternoon. Rain showers and chance of thunderstorms in the
morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. Waves 1 to 2 feet.
.TONIGHT...Southwest wind 5 to 10 knots becoming west 10 to
15 knots early in the morning. Chance of showers and
thunderstorms in the evening, then slight chance of showers and
thunderstorms after midnight. Waves 1 to 2 feet.
.SATURDAY...Northwest wind 10 to 15 knots. Gusts up to 20 knots
in the late morning and afternoon. Slight chance of thunderstorms
in the morning. Slight chance of rain showers through the day.
Waves 1 to 2 feet.
.SATURDAY NIGHT...Northwest wind 5 to 10 knots becoming west
after midnight. Mostly clear. Waves 1 foot or less.

$$

LSZ147-281615-
Sand Island to Bayfield WI-
351 AM CDT Fri Jun 28 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM CDT THIS MORNING
THROUGH THIS AFTERNOON...

.TODAY...South wind 10 to 15 knots with gusts to around 25 knots
becoming southwest with gusts to around 20 knots late in the
afternoon. Rain showers in the morning. Slight chance of
thunderstorms through the day. Chance of rain showers in the
afternoon. Waves 1 to 2 feet.
.TONIGHT...Southwest wind 5 to 10 knots becoming west 10 to
15 knots after midnight. Chance of showers and thunderstorms.
Waves 1 to 2 feet.
.SATURDAY...Northwest wind 10 to 15 knots with gusts to around
20 knots. Slight chance of thunderstorms in the morning. Slight
chance of rain showers through the day. Waves 1 to 2 feet.
.SATURDAY NIGHT...Northwest wind 5 to 10 knots becoming west
after midnight. Mostly clear. Waves 1 foot or less.

$$

LSZ150-281615-
Outer Apostle Islands Beyond 5 NM from Mainland-
351 AM CDT Fri Jun 28 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM CDT THIS MORNING
THROUGH THIS AFTERNOON...

.TODAY...South wind 15 to 20 knots with gusts to around 25 knots
easing to 10 to 15 knots with gusts to around 25 knots late in
the afternoon. Rain showers in the morning. Slight chance of
thunderstorms through the day. Chance of rain showers in the
afternoon. Waves 2 to 4 feet.
.TONIGHT...Southwest wind 10 to 15 knots with gusts to around
20 knots becoming west after midnight. Chance of showers and
thunderstorms. Waves 1 to 3 feet.
.SATURDAY...Northwest wind 10 to 15 knots with gusts to around
20 knots. Slight chance of thunderstorms in the morning. Slight
chance of rain showers through the day. Waves 1 to 2 feet.
.SATURDAY NIGHT...Northwest wind 5 to 10 knots becoming west
after midnight. Mostly clear. Waves 1 to 2 feet.

$$

LSZ121-281615-
Chequamegon Bay-Bayfield to Oak Point WI-
351 AM CDT Fri Jun 28 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM CDT THIS MORNING
THROUGH THIS AFTERNOON...

.TODAY...South wind 10 to 15 knots. Gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. Rain
showers in the morning. Slight chance of thunderstorms through
the day. Chance of rain showers in the afternoon. Waves 1 to
2 feet.
.TONIGHT...Southwest wind 5 to 10 knots with gusts to around
20 knots becoming northwest early in the morning. Chance of
showers and thunderstorms through the night. Waves 1 foot or
less.
.SATURDAY...Northwest wind 10 to 15 knots. Gusts up to 20 knots
in the late morning and afternoon. Chance of rain showers and
slight chance of thunderstorms in the morning, then slight chance
of rain showers in the afternoon. Waves 1 foot or less.
.SATURDAY NIGHT...Northwest wind 5 to 10 knots becoming west
after midnight. Mostly clear. Waves 1 foot or less.

$$

LSZ148-281615-
Oak Point to Saxon Harbor WI-
351 AM CDT Fri Jun 28 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM CDT THIS MORNING
THROUGH THIS AFTERNOON...

.TODAY...South wind 15 to 20 knots becoming southwest 10 to
15 knots late in the afternoon. Gusts up to 25 knots. Rain
showers in the morning. Slight chance of thunderstorms through
the day. Slight chance of rain showers in the afternoon. Waves
1 to 3 feet.
.TONIGHT...Southwest wind 10 to 15 knots with gusts to around
20 knots becoming northwest 5 to 10 knots early in the morning.
Chance of showers and thunderstorms through the night. Waves 1 to
2 feet.
.SATURDAY...Northwest wind 10 knots rising to 10 to 15 knots with
gusts to around 20 knots in the late morning and afternoon.
Slight chance of thunderstorms in the morning. Chance of rain
showers through the day. Waves 1 to 2 feet.
.SATURDAY NIGHT...Northwest wind 5 to 10 knots becoming west
after midnight. Mostly clear. Waves 1 foot or less.

$$

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

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