315
FZUS53 KDLH 241456
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
956 AM CDT Mon Jun 24 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.

LSZ140-141-242215-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
956 AM CDT Mon Jun 24 2024

.REST OF TODAY...South wind 5 to 10 knots becoming southeast
late. Mostly sunny. Waves 1 foot or less.
.TONIGHT...East wind 5 to 10 knots becoming southwest after
midnight. Chance of showers and thunderstorms through the night.
Patchy fog after midnight. Waves 1 to 2 feet.
.TUESDAY...West wind 10 to 15 knots. Gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. Mostly
sunny. Waves 1 to 3 feet building to 2 to 4 feet in the
afternoon.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots with gusts to
around 25 knots becoming north with gusts to around 20 knots
after midnight. Partly cloudy. Waves 1 to 3 feet.

$$

LSZ142-143-242215-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
956 AM CDT Mon Jun 24 2024

.REST OF TODAY...East wind 5 to 10 knots. Slight chance of rain
showers late. Waves 1 foot or less.
.TONIGHT...Northeast wind 5 to 10 knots becoming west early in
the morning. Patchy fog. Chance of showers and thunderstorms.
Waves 1 to 2 feet.
.TUESDAY...West wind 10 to 15 knots. Gusts up to 20 knots
increasing to 25 knots in the afternoon. Sunny. Waves 1 to
3 feet.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots with gusts to
around 25 knots becoming north 5 to 10 knots after midnight.
Partly cloudy. Waves 1 to 2 feet.

$$

LSZ144-145-242215-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
956 AM CDT Mon Jun 24 2024

.REST OF TODAY...East wind 10 to 15 knots. Gusts up to 20 knots
late. Slight chance of showers and thunderstorms late. Waves 1 to
2 feet.
.TONIGHT...East wind 10 to 15 knots with gusts to around 20 knots
becoming south 5 to 10 knots after midnight, then becoming west
10 to 15 knots early in the morning. Patchy fog through the
night. Thunderstorms likely in the evening. Chance of rain
showers through the night. Chance of thunderstorms after
midnight. Waves 1 to 2 feet.
.TUESDAY...West wind 15 to 20 knots. Gusts up to 25 knots. Sunny.
Waves 1 to 3 feet.
.TUESDAY NIGHT...Northwest wind 15 to 20 knots with gusts to
around 25 knots becoming north 5 to 10 knots after midnight.
Partly cloudy. Waves 1 to 3 feet subsiding to 1 to 2 feet in the
late evening and overnight.

$$

LSZ146-242215-
Port Wing to Sand Island WI-
956 AM CDT Mon Jun 24 2024

.REST OF TODAY...East wind 5 to 10 knots. Slight chance of rain
showers late. Waves 1 foot or less.
.TONIGHT...Southeast wind 5 to 10 knots becoming west 10 to
15 knots early in the morning. Patchy fog through the night.
Showers and thunderstorms likely in the evening. Chance of
showers and thunderstorms after midnight. Waves 1 to 2 feet.
.TUESDAY...West wind 15 to 20 knots. Gusts up to 25 knots in the
afternoon. Sunny. Waves 1 to 3 feet building to 2 to 4 feet in
the afternoon.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots with gusts to
around 25 knots becoming north 5 to 10 knots after midnight.
Partly cloudy. Waves 2 to 4 feet subsiding to 1 to 3 feet in the
late evening and overnight.

$$

LSZ147-242215-
Sand Island to Bayfield WI-
956 AM CDT Mon Jun 24 2024

.REST OF TODAY...Southeast wind 5 to 10 knots. Partly sunny.
Waves 1 foot or less.
.TONIGHT...Southeast wind 5 to 10 knots becoming west 10 to
15 knots early in the morning. Patchy fog through the night.
Chance of showers and thunderstorms through the night. Waves 1 to
2 feet.
.TUESDAY...West wind 15 to 20 knots. Gusts up to 25 knots in the
afternoon. Sunny. Waves 1 to 3 feet building to 2 to 4 feet in
the afternoon.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots with gusts to
around 25 knots becoming north 5 to 10 knots after midnight.
Partly cloudy. Waves 2 to 4 feet subsiding to 1 to 3 feet in the
late evening and overnight.

$$

LSZ150-242215-
Outer Apostle Islands Beyond 5 NM from Mainland-
956 AM CDT Mon Jun 24 2024

.REST OF TODAY...South wind 5 knots becoming southeast in the
afternoon. Mostly sunny. Waves 1 foot or less.
.TONIGHT...Southeast wind 5 to 10 knots becoming west 10 to
15 knots early in the morning. Chance of rain showers in the
evening. Chance of thunderstorms through the night. Rain showers
likely after midnight. Patchy fog after midnight. Waves 1 to
2 feet.
.TUESDAY...West wind 15 to 20 knots. Gusts up to 25 knots in the
afternoon. Sunny. Waves 1 to 3 feet building to 2 to 4 feet in
the late morning and afternoon.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots with gusts to
around 25 knots becoming north 5 to 10 knots after midnight.
Partly cloudy. Waves 2 to 4 feet subsiding to 1 to 2 feet after
midnight.

$$

LSZ121-242215-
Chequamegon Bay-Bayfield to Oak Point WI-
956 AM CDT Mon Jun 24 2024

.REST OF TODAY...South wind 5 to 10 knots. Gusts up to 20 knots
late. Slight chance of rain showers late. Waves 1 foot or less.
.TONIGHT...South wind 5 to 10 knots with gusts to around 20 knots
becoming southwest after midnight. Patchy fog through the night.
Showers and thunderstorms likely through the night. Waves 1 foot
or less.
.TUESDAY...West wind 15 to 20 knots with gusts to around 25 knots
easing to 5 to 15 knots with gusts to around 25 knots late in the
afternoon. Sunny. Waves 1 to 2 feet.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots with gusts to
around 20 knots becoming north 5 to 10 knots after midnight.
Mostly clear in the evening then becoming mostly cloudy. Waves
1 foot or less.

$$

LSZ148-242215-
Oak Point to Saxon Harbor WI-
956 AM CDT Mon Jun 24 2024

.REST OF TODAY...Southeast wind 5 to 10 knots. Slight chance of
rain showers late. Waves 1 foot or less.
.TONIGHT...South wind 10 knots with gusts to around 20 knots
rising to 10 to 15 knots with gusts to around 20 knots in the
late evening and early morning, then becoming west early in the
morning. Chance of rain showers in the evening. Chance of
thunderstorms through the night. Rain showers likely after
midnight. Waves 1 to 2 feet.
.TUESDAY...West wind 15 to 20 knots. Gusts up to 25 knots. Sunny.
Waves 1 to 3 feet.
.TUESDAY NIGHT...Northwest wind 10 to 15 knots with gusts to
around 20 knots becoming north 5 to 10 knots after midnight.
Partly cloudy in the evening then becoming mostly cloudy. Waves
1 to 2 feet.

$$

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

Rothstein