Nearshore Marine Forecast
Issued by NWS Duluth, MN

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785
FZUS53 KDLH 010836
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
336 AM CDT Mon Jul 1 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.

LSZ140-011615-
Grand Portage to Grand Marais MN-
336 AM CDT Mon Jul 1 2024

.TODAY...Southwest wind 5 to 10 knots becoming east late in the
afternoon. Mostly sunny. Waves 1 foot or less.
.TONIGHT...East wind 5 to 10 knots becoming southeast 10 to
15 knots with gusts to around 25 knots after midnight. Slight
chance of rain showers in the evening, then chance of rain
showers and slight chance of thunderstorms after midnight. Waves
1 to 2 feet building to 1 to 3 feet early in the morning.
.TUESDAY...South wind 15 to 20 knots. Gusts up to 30 knots
decreasing to 20 knots. Rain showers and slight chance of
thunderstorms in the morning, then chance of rain showers in the
afternoon. Waves 2 to 4 feet. A small craft advisory may be
needed.
.TUESDAY NIGHT...Southwest wind 5 to 10 knots becoming west early
in the morning. Chance of rain showers and slight chance of
thunderstorms through the night. Waves 1 to 3 feet.

$$

LSZ141-011615-
Grand Marais to Taconite Harbor MN-
336 AM CDT Mon Jul 1 2024

.TODAY...Southwest wind 5 knots becoming southeast in the late
morning and early afternoon, then becoming east late in the
afternoon. Mostly sunny. Waves 1 foot or less.
.TONIGHT...East wind 5 to 10 knots becoming southeast 10 to
15 knots with gusts to around 20 knots early in the morning.
Slight chance of rain showers in the evening. Slight chance of
thunderstorms through the night. Rain showers after midnight.
Waves 1 to 3 feet.
.TUESDAY...Southeast wind 10 to 15 knots. Gusts up to 20 knots in
the morning. Rain showers and slight chance of thunderstorms in
the morning, then chance of rain showers in the afternoon. Waves
1 to 3 feet.
.TUESDAY NIGHT...South wind 5 to 10 knots becoming southwest in
the late evening and overnight. Chance of rain showers and slight
chance of thunderstorms through the night. Waves 1 to 2 feet.

$$

LSZ142-143-011615-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
336 AM CDT Mon Jul 1 2024

.TODAY...Southeast wind 5 to 10 knots becoming east in the
afternoon. Slight chance of rain showers in the morning. Waves
1 foot or less.
.TONIGHT...East wind 5 to 10 knots becoming southeast with gusts
to around 20 knots early in the morning. Chance of rain showers
and slight chance of thunderstorms in the evening, then rain
showers and chance of thunderstorms after midnight. Waves 1 to
2 feet.
.TUESDAY...South wind 10 to 15 knots with gusts to around
20 knots easing to 5 to 10 knots with gusts to around 20 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 3 feet.
.TUESDAY NIGHT...Southwest wind 5 to 10 knots becoming west after
midnight. Chance of rain showers in the evening. Slight chance of
thunderstorms through the night. Waves 1 to 2 feet.

$$

LSZ144-145-011615-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
336 AM CDT Mon Jul 1 2024

.TODAY...East wind 10 to 15 knots with gusts to around 20 knots.
Slight chance of rain showers in the morning. Waves 1 to 2 feet.
.TONIGHT...Southeast wind 10 to 15 knots. Gusts up to 20 knots
early in the evening then 20 knots after midnight, then
increasing to 25 knots early in the morning. Chance of rain
showers and slight chance of thunderstorms in the evening, then
rain showers and chance of thunderstorms after midnight. Waves
1 to 2 feet.
.TUESDAY...South wind 10 to 15 knots becoming southwest late in
the afternoon. Gusts up to 20 knots. Rain showers likely 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.
.TUESDAY NIGHT...Southwest wind 5 to 10 knots. Chance of rain
showers and slight chance of thunderstorms in the evening. Waves
1 to 2 feet.

$$

LSZ146-011615-
Port Wing to Sand Island WI-
336 AM CDT Mon Jul 1 2024

.TODAY...South wind 5 knots becoming east in the late morning and
afternoon. Slight chance of rain showers late in the morning.
Waves 1 foot or less.
.TONIGHT...Southeast wind 10 to 15 knots with gusts to around
20 knots. Chance of rain showers and slight chance of
thunderstorms in the evening, then rain showers and chance of
thunderstorms after midnight. Waves 1 foot or less.
.TUESDAY...South wind 10 knots rising to 10 to 15 knots late in
the morning, then becoming southwest 5 to 10 knots in the
afternoon. Gusts up to 20 knots. Rain showers likely 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.
.TUESDAY NIGHT...Southwest wind 10 to 15 knots with gusts to
around 20 knots. Chance of rain showers in the evening. Slight
chance of thunderstorms through the night. Waves 1 to 2 feet.

$$

LSZ147-011615-
Sand Island to Bayfield WI-
336 AM CDT Mon Jul 1 2024

.TODAY...South wind 5 to 10 knots becoming southeast in the
afternoon. Sunny. Waves 1 foot or less.
.TONIGHT...Southeast wind 10 to 15 knots with gusts to around
20 knots. Chance of rain showers in the evening, then rain
showers and chance of thunderstorms after midnight. Waves 1 foot
or less.
.TUESDAY...South wind 10 to 15 knots with gusts to around
20 knots. 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.
.TUESDAY NIGHT...Southwest wind 5 to 10 knots becoming west 10 to
15 knots with gusts to around 20 knots early in the morning.
Chance of rain showers and slight chance of thunderstorms through
the night. Waves 1 to 2 feet.

$$

LSZ150-011615-
Outer Apostle Islands Beyond 5 NM from Mainland-
336 AM CDT Mon Jul 1 2024

.TODAY...South wind 5 to 10 knots becoming east 10 to 15 knots in
the afternoon. Sunny. Waves 1 to 2 feet.
.TONIGHT...Southeast wind 10 knots rising to 10 to 15 knots with
gusts to around 25 knots in the late evening and overnight.
Slight chance of rain showers in the evening, then rain showers
and slight chance of thunderstorms after midnight. Waves 1 to
2 feet.
.TUESDAY...South wind 10 to 15 knots. Gusts up to 25 knots
decreasing to 20 knots in the afternoon. Rain showers and slight
chance of thunderstorms in the morning, then chance of rain
showers in the afternoon. Waves 1 to 3 feet.
.TUESDAY NIGHT...South wind 10 to 15 knots becoming southwest
with gusts to around 20 knots in the late evening and overnight.
Chance of rain showers and slight chance of thunderstorms through
the night. Waves 1 to 2 feet.

$$

LSZ121-011615-
Chequamegon Bay-Bayfield to Oak Point WI-
336 AM CDT Mon Jul 1 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
TUESDAY AFTERNOON...

.TODAY...South wind 5 to 10 knots. Gusts up to 20 knots late in
the afternoon. Sunny. Waves 1 foot or less.
.TONIGHT...South wind 10 to 15 knots with gusts to around
25 knots. Chance of rain showers in the evening, then rain
showers and chance of thunderstorms after midnight. Waves 1 foot
or less.
.TUESDAY...South wind 10 to 15 knots. Gusts up to 25 knots
decreasing to 20 knots in the afternoon. Rain showers likely 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.
.TUESDAY NIGHT...Southwest wind 5 to 10 knots. Chance of showers
and thunderstorms through the night. Waves 1 foot or less.

$$

LSZ148-011615-
Oak Point to Saxon Harbor WI-
336 AM CDT Mon Jul 1 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
TUESDAY AFTERNOON...

.TODAY...South wind 5 knots becoming southeast with gusts to
around 20 knots in the afternoon. Sunny. Waves 1 foot or less.
.TONIGHT...South wind 10 to 15 knots with gusts to around
25 knots. Slight chance of rain showers in the evening, then rain
showers and chance of thunderstorms after midnight. Waves 1 to
2 feet.
.TUESDAY...South wind 15 to 20 knots with gusts to around
25 knots. 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.
.TUESDAY NIGHT...Southwest wind 10 to 15 knots with gusts to
around 20 knots easing to 10 knots early in the morning. Chance
of showers and thunderstorms through the night. Waves 1 to
2 feet.

$$

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

Melde