890
FZUS53 KDLH 090858
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
358 AM CDT Thu May 9 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.

LSZ140-141-091615-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
358 AM CDT Thu May 9 2024

.TODAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots
until late afternoon. Sunny. Waves 1 to 3 feet.
.TONIGHT...West wind 5 to 10 knots. Mostly clear. Waves 1 to
2 feet.
.FRIDAY...Southwest wind 15 to 20 knots. Chance of rain showers
through the day. Slight chance of thunderstorms in the afternoon.
Waves 1 foot or less building to 1 to 3 feet in the late morning
and afternoon.
.FRIDAY NIGHT...West wind 10 to 15 knots becoming northwest after
midnight, then easing to 10 knots early in the morning. Gusts up
to 20 knots. Slight chance of thunderstorms in the evening.
Slight chance of rain showers through the night. Waves 1 to
3 feet.

$$

LSZ142-091615-
Taconite Harbor to Silver Bay Harbor MN-
358 AM CDT Thu May 9 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots in
the morning. Sunny. Waves 2 to 4 feet subsiding to 1 to 3 feet
late in the afternoon.
.TONIGHT...Northeast wind 5 knots becoming northwest in the late
evening and early morning, then becoming west early in the
morning. Mostly clear. Waves 1 to 2 feet.
.FRIDAY...Southwest wind 10 to 15 knots. Gusts up to 20 knots in
the afternoon. Chance of rain showers in the morning, then rain
showers likely and slight chance of thunderstorms in the
afternoon. Waves 1 to 3 feet.
.FRIDAY NIGHT...Northwest wind 10 to 15 knots with gusts to
around 20 knots easing to 10 knots early in the morning. Rain
showers likely and slight chance of thunderstorms in the evening.
Waves 1 to 2 feet.

$$

LSZ143-091615-
Silver Bay Harbor to Two Harbors MN-
358 AM CDT Thu May 9 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Northeast wind 15 to 20 knots easing to 5 to 10 knots
late in the afternoon. Sunny. Waves 2 to 4 feet subsiding to 1 to
3 feet late in the afternoon.
.TONIGHT...Northeast wind 5 to 10 knots becoming west after
midnight. Mostly clear. Waves 1 to 2 feet.
.FRIDAY...Southwest wind 10 to 15 knots. Gusts up to 20 knots in
the afternoon. Chance of rain showers in the morning, then rain
showers likely and slight chance of thunderstorms in the
afternoon. Waves 1 to 3 feet.
.FRIDAY NIGHT...Northwest wind 10 to 15 knots with gusts to
around 20 knots easing to 5 to 10 knots in the late evening and
overnight. Rain showers likely and slight chance of thunderstorms
in the evening. Waves 1 to 2 feet.

$$

LSZ144-145-091615-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
358 AM CDT Thu May 9 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Northeast wind 15 to 20 knots with gusts to around
25 knots easing to 5 to 10 knots with gusts to around 20 knots
late in the afternoon. Sunny. Waves 2 to 4 feet.
.TONIGHT...Northeast wind 5 to 10 knots becoming southwest after
midnight. Mostly clear. Waves 1 to 2 feet.
.FRIDAY...Southwest wind 10 to 15 knots with gusts to around
20 knots becoming northwest 15 to 20 knots late in the afternoon.
Chance of rain showers in the morning, then rain showers likely
and chance of thunderstorms in the afternoon. Waves 1 to 3 feet.
.FRIDAY NIGHT...Northwest wind 15 to 20 knots with gusts to
around 25 knots easing to 5 to 10 knots in the late evening and
overnight. Rain showers likely and slight chance of thunderstorms
in the evening. Waves 1 to 3 feet.

$$

LSZ146-091615-
Port Wing to Sand Island WI-
358 AM CDT Thu May 9 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Northeast wind 15 to 20 knots easing to 10 knots late in
the afternoon. Sunny. Waves 3 to 5 feet.
.TONIGHT...Northeast wind 5 to 10 knots becoming southwest after
midnight. Mostly clear. Waves 1 to 2 feet.
.FRIDAY...Southwest wind 10 to 15 knots. Gusts up to 20 knots in
the afternoon. Chance of rain showers in the morning, then rain
showers likely and slight chance of thunderstorms in the
afternoon. Waves 1 to 3 feet.
.FRIDAY NIGHT...West wind 10 to 15 knots with gusts to around
20 knots easing to 5 to 10 knots in the late evening and
overnight. Rain showers likely and slight chance of thunderstorms
in the evening. Waves 1 to 3 feet.

$$

LSZ147-091615-
Sand Island to Bayfield WI-
358 AM CDT Thu May 9 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Northeast wind 15 to 20 knots with gusts to around
25 knots easing to 10 knots late in the afternoon. Sunny. Waves
3 to 5 feet subsiding to 1 to 3 feet late in the afternoon.
.TONIGHT...Northeast wind 5 to 10 knots becoming southwest early
in the morning. Mostly clear. Waves 1 to 2 feet.
.FRIDAY...Southwest wind 10 to 15 knots. Gusts up to 20 knots in
the afternoon. Chance of rain showers through the day. Slight
chance of thunderstorms in the afternoon. Waves 1 to 3 feet.
.FRIDAY NIGHT...West wind 5 to 10 knots. Slight chance of
thunderstorms in the evening. Slight chance of rain showers
through the night. Waves 1 to 3 feet.

$$

LSZ121-091615-
Chequamegon Bay-Bayfield to Oak Point WI-
358 AM CDT Thu May 9 2024

.TODAY...Northeast wind 15 to 20 knots easing to 10 knots late in
the afternoon. Sunny. Waves 4 to 6 feet. Waves occasionally to
7 feet.
.TONIGHT...Northeast wind 5 to 10 knots becoming southwest early
in the morning. Mostly clear. Waves 1 to 3 feet subsiding to
1 foot or less in the late evening and overnight.
.FRIDAY...Southwest wind 5 to 10 knots becoming west late in the
afternoon. Chance of rain showers in the morning, then rain
showers likely and slight chance of thunderstorms in the
afternoon. Waves 1 foot or less.
.FRIDAY NIGHT...West wind 5 to 10 knots. Rain showers likely and
slight chance of thunderstorms in the evening. Waves 1 foot or
less.

$$

LSZ148-091615-
Oak Point to Saxon Harbor WI-
358 AM CDT Thu May 9 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Northeast wind 15 to 20 knots with gusts to around
25 knots easing to 10 knots late in the afternoon. Sunny. Waves
4 to 6 feet. Waves occasionally to 7 feet.
.TONIGHT...Northeast wind 5 to 10 knots becoming north late in
the evening, then becoming southwest after midnight. Mostly
clear. Waves 1 to 3 feet subsiding to 1 to 2 feet in the late
evening and overnight.
.FRIDAY...Southwest wind 5 to 10 knots becoming west late in the
afternoon. Chance of rain showers in the morning, then rain
showers likely and slight chance of thunderstorms in the
afternoon. Waves 1 foot or less.
.FRIDAY NIGHT...West wind 5 to 10 knots. Rain showers likely and
slight chance of thunderstorms in the evening. Waves 1 foot or
less.

$$

LSZ150-091615-
Outer Apostle Islands Beyond 5 NM from Mainland-
358 AM CDT Thu May 9 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Northeast wind 15 to 20 knots with gusts to around
25 knots easing to 5 to 10 knots late in the afternoon. Sunny.
Waves 4 to 6 feet. Waves occasionally to 7 feet.
.TONIGHT...Northeast wind 5 to 10 knots becoming southwest early
in the morning. Mostly clear. Waves 1 to 3 feet subsiding to 1 to
2 feet in the late evening and overnight.
.FRIDAY...Southwest wind 10 to 15 knots. Gusts up to 20 knots in
the afternoon. Chance of rain showers through the day. Slight
chance of thunderstorms in the afternoon. Waves 1 to 3 feet.
.FRIDAY NIGHT...West wind 5 to 10 knots. Slight chance of
thunderstorms in the evening. Slight chance of rain showers
through the night. Waves 1 to 3 feet.

$$

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

NLy