683
FZUS53 KDLH 251443
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
943 AM CDT Sat May 25 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.

LSZ140-141-252215-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
943 AM CDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON...

.REST OF TODAY...Southwest wind 15 to 20 knots. Gusts up to
25 knots increasing to 30 knots in the afternoon. Mostly sunny.
Waves 3 to 5 feet. Waves occasionally to 7 feet.
.TONIGHT...Southwest wind 10 to 15 knots with gusts to around
20 knots becoming west 5 knots early in the morning. Slight
chance of rain showers through the night. Waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight.
.SUNDAY...Northeast wind 5 to 10 knots. Slight chance of rain
showers in the morning, then chance of rain showers in the
afternoon. Waves 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind 5 to 10 knots becoming north 10 to
15 knots with gusts to around 20 knots after midnight. Chance of
rain showers in the evening, then slight chance of rain showers
after midnight. Waves 1 to 2 feet.

$$

LSZ142-143-252215-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
943 AM CDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON...

.REST OF TODAY...Southwest wind 15 to 20 knots with gusts to
around 30 knots. Slight chance of rain showers late. Waves 2 to
4 feet.
.TONIGHT...Southwest wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots early in the morning. Chance of rain
showers in the evening, then slight chance of rain showers after
midnight. Waves 1 to 3 feet.
.SUNDAY...Northeast wind 10 to 15 knots. Slight chance of rain
showers in the morning, then chance of rain showers in the
afternoon. Waves 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind 5 to 10 knots becoming northwest
early in the morning. Chance of rain showers in the evening, then
slight chance of rain showers after midnight. Waves 1 to 2 feet.

$$

LSZ144-145-252215-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
943 AM CDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON...

.REST OF TODAY...Southwest wind 15 to 20 knots easing to 10 to
15 knots in the afternoon. Gusts up to 25 knots. Chance of
sprinkles in the late morning and early afternoon. Slight chance
of showers and thunderstorms late. Waves 1 to 3 feet.
.TONIGHT...Southwest wind 10 to 15 knots with gusts to around
25 knots easing to 5 knots early in the morning. Chance of rain
showers in the evening. Slight chance of thunderstorms through
the night. Slight chance of rain showers after midnight. Waves
1 to 2 feet.
.SUNDAY...Northeast wind 10 to 15 knots. Slight chance of rain
showers in the morning, then chance of rain showers in the
afternoon. Waves 1 to 3 feet.
.SUNDAY NIGHT...Northeast wind 5 to 10 knots becoming north after
midnight. Chance of rain showers in the evening, then slight
chance of rain showers after midnight. Waves 1 to 3 feet.

$$

LSZ146-252215-
Port Wing to Sand Island WI-
943 AM CDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON...

.REST OF TODAY...Southwest wind 15 to 20 knots. Gusts up to
30 knots decreasing to 25 knots in the afternoon. Chance of
sprinkles in the late morning and early afternoon. Slight chance
of rain showers late. Waves 2 to 4 feet subsiding to 1 to 3 feet
late.
.TONIGHT...Southwest wind 10 to 15 knots. Gusts up to 20 knots in
the evening. Chance of rain showers in the evening. Slight chance
of thunderstorms through the night. Slight chance of rain showers
after midnight. Waves 1 to 2 feet.
.SUNDAY...Northeast wind 10 to 15 knots. Slight chance of rain
showers in the morning, then chance of rain showers in the
afternoon. Waves 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind 5 to 10 knots becoming northwest
early in the morning. Chance of rain showers in the evening, then
slight chance of rain showers after midnight. Waves 1 to 3 feet.

$$

LSZ147-252215-
Sand Island to Bayfield WI-
943 AM CDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON...

.REST OF TODAY...Southwest wind 15 to 20 knots with gusts to
around 30 knots easing to 10 to 15 knots with gusts to around
25 knots in the afternoon. Chance of sprinkles early in the
afternoon. Slight chance of rain showers late. Waves 2 to 4 feet
subsiding to 1 to 2 feet late.
.TONIGHT...Southwest wind 10 to 15 knots with gusts to around
20 knots easing to 5 to 10 knots in the late evening and
overnight. Chance of rain showers in the evening. Slight chance
of thunderstorms through the night. Slight chance of rain showers
after midnight. Waves 1 to 2 feet.
.SUNDAY...Northeast wind 10 to 15 knots. Slight chance of rain
showers in the morning, then chance of rain showers in the
afternoon. Waves 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind 5 to 10 knots becoming northwest
after midnight. Chance of rain showers. Waves 1 to 3 feet.

$$

LSZ150-252215-
Outer Apostle Islands Beyond 5 NM from Mainland-
943 AM CDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON...

.REST OF TODAY...Southwest wind 15 to 20 knots. Gusts up to
30 knots decreasing to 25 knots in the afternoon. Slight chance
of rain showers late. Waves 2 to 4 feet.
.TONIGHT...Southwest wind 15 to 20 knots easing to 5 to 10 knots
early in the morning. Chance of rain showers in the evening.
Slight chance of thunderstorms through the night. Slight chance
of rain showers after midnight. Waves 1 to 2 feet.
.SUNDAY...Northeast wind 10 to 15 knots. Slight chance of rain
showers in the morning, then chance of rain showers in the
afternoon. Waves 1 to 3 feet.
.SUNDAY NIGHT...Northeast wind 10 to 15 knots becoming north 5 to
10 knots early in the morning. Chance of rain showers. Waves 1 to
3 feet.

$$

LSZ121-252215-
Chequamegon Bay-Bayfield to Oak Point WI-
943 AM CDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON...

.REST OF TODAY...Southwest wind 10 to 15 knots with gusts to
around 30 knots. Chance of sprinkles in the late morning and
early afternoon. Slight chance of showers and thunderstorms late.
Waves 1 foot or less.
.TONIGHT...Southwest wind 10 to 15 knots with gusts to around
25 knots becoming south 5 knots early in the morning. Chance of
rain showers and slight chance of thunderstorms in the evening,
then slight chance of rain showers after midnight. Waves 1 foot
or less.
.SUNDAY...Northeast wind 10 to 15 knots. Chance of rain showers.
Waves 1 to 2 feet.
.SUNDAY NIGHT...North wind 10 to 15 knots becoming west 5 knots
after midnight, then becoming northwest early in the morning.
Chance of rain showers. Waves 1 to 3 feet.

$$

LSZ148-252215-
Oak Point to Saxon Harbor WI-
943 AM CDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON...

.REST OF TODAY...Southwest wind 10 to 15 knots. Gusts up to
25 knots decreasing to 20 knots late. Chance of sprinkles early
in the afternoon. Slight chance of showers and thunderstorms
late. Waves 1 to 2 feet.
.TONIGHT...Southwest wind 10 to 15 knots. Gusts up to 25 knots.
Chance of rain showers and slight chance of thunderstorms in the
evening, then slight chance of rain showers after midnight. Waves
1 foot or less.
.SUNDAY...East wind 5 to 10 knots becoming northeast 10 to
15 knots in the late morning and afternoon. Chance of rain
showers. Waves 1 to 2 feet.
.SUNDAY NIGHT...Northeast wind 10 to 15 knots becoming northwest
5 to 10 knots after midnight. Chance of rain showers. Waves 1 to
3 feet.

$$

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

Wolfe