498
FZUS53 KDLH 080500
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
1200 AM CDT Wed May 8 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.

LSZ140-141-080900-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
1200 AM CDT Wed May 8 2024

.Rest of Tonight...Northeast wind 10 to 15 knots. Gusts up to
20 knots early in the morning. Chance of drizzle and rain
showers. Waves 1 to 3 feet subsiding to 1 to 2 feet early in the
morning.
.WEDNESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots
until late afternoon. Slight chance of drizzle in the morning.
Waves 1 to 3 feet building to 2 to 4 feet in the late morning and
afternoon.
.WEDNESDAY NIGHT...Northeast wind 10 to 15 knots. Gusts up to
25 knots in the late evening and overnight. Mostly clear. Waves
1 to 3 feet.
.THURSDAY...Northeast wind 10 to 15 knots with gusts to around
20 knots becoming southeast 5 to 10 knots late in the afternoon.
Mostly sunny. Waves 1 to 3 feet subsiding to 1 to 2 feet late in
the afternoon.

$$

LSZ142-080900-
Taconite Harbor to Silver Bay Harbor MN-
1200 AM CDT Wed May 8 2024

.Rest of Tonight...Northeast wind 5 to 10 knots. Rain showers and
chance of drizzle after midnight, then drizzle and rain showers
likely early in the morning. Waves 1 to 3 feet.
.WEDNESDAY...Northeast wind 5 to 10 knots. Gusts up to 20 knots
in the late morning and early afternoon. Chance of drizzle and
slight chance of rain showers in the morning. Waves 1 to 2 feet
building to 2 to 4 feet in the late morning and afternoon.
.WEDNESDAY NIGHT...Northeast wind 10 to 15 knots. Gusts up to
20 knots after midnight. Mostly clear. Waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight.
.THURSDAY...Northeast wind 10 to 15 knots with gusts to around
20 knots becoming east in the afternoon. Mostly sunny. Waves 1 to
3 feet.

$$

LSZ143-080900-
Silver Bay Harbor to Two Harbors MN-
1200 AM CDT Wed May 8 2024

.Rest of Tonight...Northeast wind 10 to 15 knots with gusts to
around 20 knots easing to 10 knots early in the morning. Patchy
fog after midnight. Chance of drizzle after midnight, then
drizzle likely early in the morning. Waves 2 to 4 feet subsiding
to 1 to 3 feet early in the morning.
.WEDNESDAY...Northeast wind 10 knots rising to 10 to 15 knots
with gusts to around 20 knots in the late morning and afternoon.
Chance of drizzle and rain showers in the morning. Waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon.
A small craft advisory may be needed.
.WEDNESDAY NIGHT...Northeast wind 10 to 15 knots. Gusts up to
20 knots increasing to 25 knots after midnight. Partly cloudy.
Waves 2 to 4 feet. A small craft advisory may be needed.
.THURSDAY...Northeast wind 10 to 15 knots with gusts to around
20 knots becoming east late in the afternoon. Sunny. Waves 2 to
4 feet.

$$

LSZ144-145-080900-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
1200 AM CDT Wed May 8 2024

.Rest of Tonight...Northeast wind 10 to 15 knots. Gusts up to
20 knots after midnight. Patchy fog through the night. Chance of
rain showers after midnight. Chance of drizzle through the night.
Waves 2 to 4 feet subsiding to 1 to 3 feet early in the morning.
.WEDNESDAY...Northeast wind 15 to 20 knots with gusts to around
25 knots. Patchy fog in the morning. Chance of drizzle and rain
showers in the morning, then slight chance of rain showers in the
afternoon. Waves 1 to 2 feet building to 3 to 5 feet in the late
morning and afternoon. A small craft advisory may be needed.
.WEDNESDAY NIGHT...Northeast wind 15 to 20 knots. Gusts up to
25 knots decreasing to 20 knots late in the evening, then
increasing to 25 knots after midnight. Mostly cloudy in the
evening then clearing. Waves 3 to 5 feet. A small craft advisory
may be needed.
.THURSDAY...Northeast wind 15 to 20 knots. Mostly sunny. Waves
2 to 4 feet. A small craft advisory may be needed.

$$

LSZ146-080900-
Port Wing to Sand Island WI-
1200 AM CDT Wed May 8 2024

.Rest of Tonight...Northeast wind 5 to 10 knots. Patchy fog
through the night. Chance of drizzle after midnight. Drizzle
likely early in the morning. Waves 2 to 4 feet subsiding to 1 to
2 feet early in the morning.
.WEDNESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots
in the late morning and afternoon. Drizzle likely and chance of
rain showers in the morning. Waves 1 to 2 feet building to 3 to
5 feet in the late morning and afternoon. A small craft advisory
may be needed.
.WEDNESDAY NIGHT...Northeast wind 10 to 15 knots. Gusts up to
20 knots increasing to 25 knots after midnight. Mostly cloudy in
the evening then clearing. Waves 2 to 4 feet. A small craft
advisory may be needed.
.THURSDAY...Northeast wind 10 to 15 knots. Gusts up to 25 knots.
Sunny. Waves 2 to 4 feet. A small craft advisory may be needed.

$$

LSZ147-080900-
Sand Island to Bayfield WI-
1200 AM CDT Wed May 8 2024

.Rest of Tonight...Northeast wind 5 to 10 knots. Patchy fog
through the night. Chance of drizzle after midnight. Drizzle
likely early in the morning. Waves 1 to 3 feet.
.WEDNESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots
in the late morning and afternoon. Drizzle likely and chance of
rain showers in the morning. Waves 1 to 2 feet building to 3 to
5 feet in the late morning and afternoon. A small craft advisory
may be needed.
.WEDNESDAY NIGHT...Northeast wind 10 to 15 knots. Gusts up to
20 knots increasing to 25 knots in the late evening and
overnight. Mostly cloudy in the evening then clearing. Waves 2 to
4 feet. A small craft advisory may be needed.
.THURSDAY...Northeast wind 10 to 15 knots. Gusts up to 25 knots.
Sunny. Waves 2 to 4 feet. A small craft advisory may be needed.

$$

LSZ121-080900-
Chequamegon Bay-Bayfield to Oak Point WI-
1200 AM CDT Wed May 8 2024

.Rest of Tonight...Northeast wind 5 to 10 knots. Patchy fog
through the night. Chance of drizzle after midnight. Drizzle
likely early in the morning. Waves 1 foot or less.
.WEDNESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots
in the late morning and afternoon. Patchy fog in the morning.
Drizzle likely and chance of rain showers in the morning, then
slight chance of rain showers in the afternoon. Waves 1 to
3 feet.
.WEDNESDAY NIGHT...Northeast wind 10 to 15 knots. Gusts up to
20 knots increasing to 25 knots in the late evening and
overnight. Mostly cloudy in the evening then becoming partly
cloudy. Waves 1 to 3 feet.
.THURSDAY...Northeast wind 10 to 15 knots with gusts to around
25 knots easing to 10 knots late in the afternoon. Mostly sunny.
Waves 1 to 2 feet.

$$

LSZ148-080900-
Oak Point to Saxon Harbor WI-
1200 AM CDT Wed May 8 2024

.Rest of Tonight...Northeast wind 5 to 10 knots. Patchy fog.
Drizzle likely. Waves 2 to 4 feet.
.WEDNESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots
in the late morning and afternoon. Patchy fog in the morning.
Drizzle likely and chance of rain showers in the morning, then
slight chance of rain showers in the afternoon. Waves 4 to
6 feet. Waves occasionally to 8 feet. A small craft advisory may
be needed.
.WEDNESDAY NIGHT...Northeast wind 10 to 15 knots. Gusts up to
20 knots increasing to 25 knots in the late evening and
overnight. Mostly cloudy in the evening then becoming partly
cloudy. Waves 4 to 6 feet. Waves occasionally to 8 feet. A small
craft advisory may be needed.
.THURSDAY...Northeast wind 10 to 15 knots. Gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. Sunny.
Waves 3 to 5 feet. Waves occasionally to 7 feet. A small craft
advisory may be needed.

$$

LSZ150-080900-
Outer Apostle Islands Beyond 5 NM from Mainland-
1200 AM CDT Wed May 8 2024

.Rest of Tonight...Northeast wind 10 to 15 knots. Gusts up to
20 knots early in the morning. Patchy fog through the night.
Chance of drizzle after midnight. Drizzle likely early in the
morning. Waves 1 to 3 feet.
.WEDNESDAY...Northeast wind 15 to 20 knots. Gusts up to 20 knots
increasing to 25 knots in the late morning and early afternoon,
then decreasing to 20 knots late in the afternoon. Chance of
drizzle in the morning. Slight chance of rain showers through the
day. Waves 1 to 3 feet building to 4 to 6 feet in the late
morning and afternoon. Waves occasionally to 8 feet. A small
craft advisory may be needed.
.WEDNESDAY NIGHT...Northeast wind 15 to 20 knots. Gusts up to
20 knots increasing to 25 knots in the late evening and
overnight. Mostly cloudy in the evening then clearing. Waves 4 to
6 feet. Waves occasionally to 8 feet. A small craft advisory may
be needed.
.THURSDAY...Northeast wind 10 to 15 knots. Gusts up to 25 knots.
Sunny. Waves 4 to 6 feet. Waves occasionally to 7 feet. A small
craft advisory may be needed.

$$

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

NLy