645
FZUS53 KDLH 151439
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
939 AM CDT Mon Jul 15 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.

LSZ140-141-152215-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
939 AM CDT Mon Jul 15 2024

.REST OF TODAY...Southeast wind 5 to 10 knots. Areas of smoke.
Chance of rain showers late in the morning, then rain showers
likely and chance of thunderstorms in the afternoon. Waves 1 to 2
feet.
.TONIGHT...West wind 5 to 10 knots. Slight chance of rain showers
in the evening. Haze through the night. Waves 1 to 2 feet.
.TUESDAY...West wind 5 to 10 knots. Gusts up to 20 knots late in
the afternoon. Slight chance of showers and thunderstorms in the
afternoon. Waves 1 foot or less.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots. Gusts up to
20 knots early in the evening then 20 knots early in the morning.
Partly cloudy. Waves 1 foot or less.

$$

LSZ142-143-152215-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
939 AM CDT Mon Jul 15 2024

.REST OF TODAY...North wind 5 knots becoming northwest in the
afternoon. Haze late in the morning. Chance of rain showers and
slight chance of thunderstorms late in the morning, then rain
showers likely and chance of thunderstorms in the afternoon.
Waves 1 foot or less.
.TONIGHT...Northwest wind 5 to 10 knots. Haze through the night.
Waves 1 foot or less.
.TUESDAY...Northwest wind 5 to 10 knots. Sunny. Waves 1 foot or
less.
.TUESDAY NIGHT...Northwest wind 5 to 10 knots. Gusts up to
20 knots early in the evening. Mostly clear. Waves 1 foot or
less.

$$

LSZ144-145-152215-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
939 AM CDT Mon Jul 15 2024

.REST OF TODAY...Southwest wind 5 to 10 knots becoming west late.
Chance of showers and thunderstorms. Waves 1 to 2 feet.
.TONIGHT...Northwest wind 5 to 10 knots. Haze. Waves 1 to 2 feet.
.TUESDAY...Northwest wind 5 to 10 knots. Sunny. Waves 1 foot or
less.
.TUESDAY NIGHT...Northwest wind 5 to 10 knots. Mostly clear.
Waves 1 foot or less.

$$

LSZ146-152215-
Port Wing to Sand Island WI-
939 AM CDT Mon Jul 15 2024

.REST OF TODAY...West wind 5 to 10 knots. Haze late in the
morning. Slight chance of thunderstorms late in the morning.
Chance of showers through the day. Chance of thunderstorms in the
afternoon. Waves 1 to 2 feet.
.TONIGHT...West wind 5 to 10 knots. Slight chance of rain showers
in the evening. Haze through the night. Waves 1 to 2 feet.
.TUESDAY...West wind 5 to 10 knots. Sunny. Waves 1 to 2 feet.
.TUESDAY NIGHT...Northwest wind 5 to 10 knots. Gusts up to
20 knots early in the morning. Mostly clear. Waves 1 to 2 feet.

$$

LSZ147-152215-
Sand Island to Bayfield WI-
939 AM CDT Mon Jul 15 2024

.REST OF TODAY...Southwest wind 5 to 10 knots becoming west in
the afternoon. Haze late in the morning. Chance of showers and
slight chance of thunderstorms late in the morning, then showers
likely and chance of thunderstorms in the afternoon. Waves 1 to
2 feet.
.TONIGHT...Northwest wind 5 to 10 knots. Slight chance of rain
showers in the evening. Haze through the night. Waves 1 to
2 feet.
.TUESDAY...West wind 5 to 10 knots. Sunny. Waves 1 to 2 feet.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots. Gusts up to
20 knots early in the morning. Mostly clear. Waves 1 to 2 feet.

$$

LSZ150-152215-
Outer Apostle Islands Beyond 5 NM from Mainland-
939 AM CDT Mon Jul 15 2024

.REST OF TODAY...South wind 5 to 10 knots becoming west in the
afternoon. Haze late in the morning. Chance of showers and slight
chance of thunderstorms late in the morning, then showers likely
and chance of thunderstorms in the afternoon. Waves 1 to 2 feet.
.TONIGHT...Northwest wind 5 to 10 knots. Slight chance of rain
showers in the evening. Haze through the night. Waves 1 to
2 feet.
.TUESDAY...West wind 5 to 10 knots. Sunny. Waves 1 to 2 feet.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots with gusts to
around 20 knots. Mostly clear. Waves 1 to 2 feet.

$$

LSZ121-152215-
Chequamegon Bay-Bayfield to Oak Point WI-
939 AM CDT Mon Jul 15 2024

.REST OF TODAY...Southwest wind 5 to 10 knots becoming west late.
Haze late in the morning. Chance of showers and slight chance of
thunderstorms late in the morning, then showers likely and chance
of thunderstorms in the afternoon. Waves 1 foot or less.
.TONIGHT...Northwest wind 5 to 10 knots. Slight chance of showers
and thunderstorms in the evening. Haze through the night. Waves
1 foot or less.
.TUESDAY...Northwest wind 5 to 10 knots. Sunny. Waves 1 foot or
less.
.TUESDAY NIGHT...Northwest wind 5 to 10 knots. Mostly clear.
Waves 1 foot or less.

$$

LSZ148-152215-
Oak Point to Saxon Harbor WI-
939 AM CDT Mon Jul 15 2024

.REST OF TODAY...Southwest wind 5 to 10 knots becoming west late.
Haze late in the morning. Chance of showers and slight chance of
thunderstorms late in the morning, then showers likely and chance
of thunderstorms in the afternoon. Waves 1 foot or less.
.TONIGHT...Northwest wind 5 to 10 knots. Chance of showers and
thunderstorms in the evening. Haze through the night. Waves
1 foot or less.
.TUESDAY...West wind 5 to 10 knots. Sunny. Waves 1 foot or less.
.TUESDAY NIGHT...Northwest wind 5 to 10 knots. Partly cloudy.
Waves 1 foot or less.

$$

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

NLy