351
FZUS53 KDLH 270851
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
351 AM CDT Thu Jun 27 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.

LSZ140-141-271615-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
351 AM CDT Thu Jun 27 2024

.TODAY...Northwest wind 5 knots becoming southwest 10 to 15 knots
with gusts to around 20 knots in the late morning and afternoon.
Sunny. Waves 1 to 2 feet.
.TONIGHT...South wind 5 to 10 knots becoming east after midnight.
Chance of rain showers after midnight. Waves 1 to 2 feet.
.FRIDAY...Southeast wind 10 to 15 knots. Gusts up to 20 knots in
the late morning and afternoon. Rain showers and slight chance of
thunderstorms. Waves 1 to 2 feet building to 2 to 4 feet in the
late morning and afternoon.
.FRIDAY NIGHT...East wind 10 to 15 knots becoming north 5 to
10 knots after midnight. Rain showers likely in the evening.
Chance of thunderstorms through the night. Chance of rain showers
after midnight. Waves 1 to 3 feet.

$$

LSZ142-143-271615-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
351 AM CDT Thu Jun 27 2024

.TODAY...West wind 5 knots becoming southeast late in the
afternoon. Sunny. Waves 1 foot or less.
.TONIGHT...East wind 5 to 10 knots becoming northeast after
midnight. Slight chance of rain showers in the evening, then rain
showers likely and slight chance of thunderstorms after midnight.
Waves 1 foot or less.
.FRIDAY...East wind 10 to 15 knots becoming southeast with gusts
to around 20 knots in the late morning and afternoon. Rain
showers and slight chance of thunderstorms in the morning, then
rain showers likely and chance of thunderstorms in the afternoon.
Waves 1 to 3 feet.
.FRIDAY NIGHT...Southeast wind 10 to 15 knots becoming northwest
5 to 10 knots in the late evening and overnight. Rain showers
likely in the evening. Chance of thunderstorms through the night.
Chance of rain showers after midnight. Waves 1 to 2 feet.

$$

LSZ144-145-271615-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
351 AM CDT Thu Jun 27 2024

.TODAY...West wind 5 knots becoming south late in the morning,
then becoming east in the afternoon. Mostly sunny. Waves 1 foot
or less.
.TONIGHT...East wind 10 to 15 knots. Gusts up to 20 knots early
in the morning. Slight chance of rain showers in the evening,
then chance of rain showers and slight chance of thunderstorms
after midnight. Waves 1 to 2 feet.
.FRIDAY...Southeast wind 10 to 15 knots with gusts to around
25 knots becoming south with gusts to around 25 knots in the late
morning and afternoon. Rain showers in the morning. Chance of
thunderstorms through the day. Rain showers likely in the
afternoon. Waves 1 to 2 feet.
.FRIDAY NIGHT...Southwest wind 10 to 15 knots becoming west after
midnight. Rain showers likely in the evening. Chance of
thunderstorms through the night. Chance of rain showers after
midnight. Waves 1 to 2 feet.

$$

LSZ146-271615-
Port Wing to Sand Island WI-
351 AM CDT Thu Jun 27 2024

.TODAY...Southwest wind 5 knots becoming southeast early in the
afternoon, then becoming east late in the afternoon. Sunny. Waves
1 foot or less.
.TONIGHT...Southeast wind 5 to 10 knots. Rain showers likely and
slight chance of thunderstorms after midnight. Waves 1 foot or
less.
.FRIDAY...South wind 10 to 15 knots. Gusts up to 20 knots. Rain
showers in the morning. Chance of thunderstorms through the day.
Rain showers likely in the afternoon. Waves 1 to 2 feet.
.FRIDAY NIGHT...Southwest wind 10 to 15 knots easing to 10 knots
late in the evening, then becoming west after midnight. Rain
showers likely in the evening. Chance of thunderstorms through
the night. Chance of rain showers after midnight. Waves 1 to
2 feet.

$$

LSZ147-271615-
Sand Island to Bayfield WI-
351 AM CDT Thu Jun 27 2024

.TODAY...West wind 5 knots becoming southeast in the afternoon.
Sunny. Waves 1 foot or less.
.TONIGHT...Southeast wind 5 to 10 knots. Rain showers likely
after midnight. Waves 1 foot or less.
.FRIDAY...South wind 10 to 15 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. Rain showers
in the morning. Chance of thunderstorms through the day. Rain
showers likely in the afternoon. Waves 1 to 2 feet.
.FRIDAY NIGHT...Southwest wind 5 to 10 knots becoming west 10 to
15 knots after midnight. Rain showers likely in the evening.
Chance of thunderstorms through the night. Chance of rain showers
after midnight. Waves 1 to 2 feet.

$$

LSZ150-271615-
Outer Apostle Islands Beyond 5 NM from Mainland-
351 AM CDT Thu Jun 27 2024

.TODAY...West wind 5 knots becoming southeast in the afternoon.
Sunny. Waves 1 foot or less.
.TONIGHT...Southeast wind 10 to 15 knots. Rain showers likely
after midnight. Waves 1 foot or less.
.FRIDAY...South 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. Slight chance
of thunderstorms in the morning. Rain showers through the day.
Chance of thunderstorms in the afternoon. Waves 1 to 3 feet
building to 2 to 4 feet in the late morning and early afternoon,
then subsiding to 1 to 3 feet late in the afternoon.
.FRIDAY NIGHT...South wind 10 to 15 knots with gusts to around
20 knots becoming southwest late in the evening, then becoming
west after midnight. Rain showers likely in the evening. Chance
of thunderstorms through the night. Chance of rain showers after
midnight. Waves 1 to 2 feet.

$$

LSZ121-271615-
Chequamegon Bay-Bayfield to Oak Point WI-
351 AM CDT Thu Jun 27 2024

.TODAY...West wind 5 knots becoming east in the afternoon. Sunny.
Waves 1 foot or less.
.TONIGHT...East wind 5 knots becoming south after midnight. Rain
showers likely and slight chance of thunderstorms after midnight.
Waves 1 foot or less.
.FRIDAY...South wind 10 to 15 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. Rain showers
and chance of thunderstorms. Waves 1 to 2 feet.
.FRIDAY NIGHT...Southwest wind 5 to 10 knots with gusts to around
20 knots becoming west early in the morning. Rain showers likely
in the evening. Chance of thunderstorms through the night. Chance
of rain showers after midnight. Waves 1 foot or less.

$$

LSZ148-271615-
Oak Point to Saxon Harbor WI-
351 AM CDT Thu Jun 27 2024

.TODAY...Southwest wind 5 knots becoming east in the afternoon.
Sunny. Waves 1 foot or less.
.TONIGHT...East wind 5 to 10 knots becoming south 10 to 15 knots
with gusts to around 20 knots after midnight. Rain showers likely
after midnight. Waves 1 foot or less.
.FRIDAY...South wind 15 to 20 knots with gusts to around
25 knots. Slight chance of thunderstorms in the morning. Rain
showers through the day. Chance of thunderstorms in the
afternoon. Waves 1 to 2 feet.
.FRIDAY NIGHT...South wind 10 to 15 knots with gusts to around
20 knots becoming southwest 5 to 10 knots in the late evening and
early morning, then becoming west early in the morning. Rain
showers likely in the evening. Chance of thunderstorms through
the night. Chance of rain showers after midnight. Waves 1 to
2 feet.

$$

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

LE