606
FZUS53 KDLH 160745
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
245 AM CDT Mon Jun 16 2025

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.

LSZ140-141-161600-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
245 AM CDT Mon Jun 16 2025

.TODAY...East wind 5 knots. Slight chance of rain showers in the
morning, then chance of showers and thunderstorms in the
afternoon. Waves 1 foot or less.
.TONIGHT...East wind 5 to 10 knots becoming west early in the
morning. Rain showers and chance of thunderstorms in the evening,
then chance of rain showers and slight chance of thunderstorms
after midnight. Waves 1 to 2 feet.
.TUESDAY...West wind 5 to 10 knots. Slight chance of rain showers
through the day. Slight chance of thunderstorms in the afternoon.
Waves 1 to 2 feet.
.TUESDAY NIGHT...West wind 5 to 10 knots. Partly cloudy. Waves
1 to 2 feet.

$$

LSZ142-143-161600-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
245 AM CDT Mon Jun 16 2025

.TODAY...Northeast wind 5 to 10 knots. Patchy fog early in the
morning. Chance of rain showers and slight chance of
thunderstorms in the morning, then rain showers and chance of
thunderstorms in the afternoon. Waves 1 foot or less.
.TONIGHT...Northeast wind 5 to 10 knots becoming west after
midnight. Rain showers with thunderstorms likely in the evening,
then rain showers likely after midnight. Waves 1 foot or less.
.TUESDAY...West wind 5 to 10 knots. Slight chance of rain showers
in the afternoon. Waves 1 foot or less.
.TUESDAY NIGHT...West wind 5 knots. Partly cloudy in the evening
then becoming mostly cloudy. Waves 1 foot or less.

$$

LSZ144-145-161600-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
245 AM CDT Mon Jun 16 2025

.TODAY...Northeast wind 5 to 10 knots. Chance of showers and
thunderstorms in the morning, then rain showers with
thunderstorms likely in the afternoon. Waves 1 foot or less.
.TONIGHT...Northeast wind 5 to 10 knots becoming west after
midnight. Showers and thunderstorms in the evening, then chance
of rain showers after midnight. Waves 1 foot or less.
.TUESDAY...West wind 5 to 10 knots. Mostly sunny. Waves 1 foot or
less.
.TUESDAY NIGHT...West wind 5 knots. Partly cloudy in the evening
then becoming mostly cloudy. Waves 1 foot or less.

$$

LSZ146-161600-
Port Wing to Sand Island WI-
245 AM CDT Mon Jun 16 2025

.TODAY...Northeast wind 5 to 10 knots. Chance of rain showers and
slight chance of thunderstorms in the morning, then rain showers
likely and chance of thunderstorms in the afternoon. Waves 1 foot
or less.
.TONIGHT...East wind 5 to 10 knots becoming west after midnight.
Rain showers with thunderstorms likely in the evening, then
chance of rain showers after midnight. Waves 1 foot or less.
.TUESDAY...Southwest wind 5 to 10 knots. Mostly sunny. Waves 1 to
2 feet.
.TUESDAY NIGHT...West wind 5 knots. Partly cloudy in the evening
then becoming mostly cloudy. Waves 1 foot or less.

$$

LSZ147-161600-
Sand Island to Bayfield WI-
245 AM CDT Mon Jun 16 2025

.TODAY...East wind 5 knots. Chance of rain showers and slight
chance of thunderstorms in the morning, then rain showers and
chance of thunderstorms in the afternoon. Waves 1 foot or less.
.TONIGHT...East wind 5 to 10 knots becoming west after midnight.
Rain showers with thunderstorms likely in the evening, then rain
showers likely and slight chance of thunderstorms after midnight.
Waves 1 foot or less.
.TUESDAY...West wind 5 to 10 knots. Mostly sunny. Waves 1 to
2 feet.
.TUESDAY NIGHT...West wind 5 knots. Partly cloudy in the evening
then becoming mostly cloudy. Waves 1 foot or less.

$$

LSZ150-161600-
Outer Apostle Islands Beyond 5 NM from Mainland-
245 AM CDT Mon Jun 16 2025

.TODAY...East wind 5 to 10 knots. Chance of rain showers and
slight chance of thunderstorms in the morning, then rain showers
and chance of thunderstorms in the afternoon. Waves 1 foot or
less.
.TONIGHT...East wind 5 to 10 knots becoming west 10 to 15 knots
after midnight. Rain showers with thunderstorms likely in the
evening, then rain showers likely and slight chance of
thunderstorms after midnight. Waves 1 to 2 feet.
.TUESDAY...West wind 10 to 15 knots. Slight chance of rain
showers in the morning. Waves 1 to 2 feet.
.TUESDAY NIGHT...West wind 5 to 10 knots easing to 5 knots after
midnight. Partly cloudy in the evening then becoming mostly
cloudy. Waves 1 foot or less.

$$

LSZ121-161600-
Chequamegon Bay-Bayfield to Oak Point WI-
245 AM CDT Mon Jun 16 2025

.TODAY...East wind 5 to 10 knots. Chance of rain showers and
slight chance of thunderstorms in the morning, then rain showers
likely and chance of thunderstorms in the afternoon. Waves 1 foot
or less.
.TONIGHT...Northeast wind 5 to 10 knots becoming west after
midnight. Rain showers and chance of thunderstorms in the
evening, then rain showers likely and slight chance of
thunderstorms after midnight. Waves 1 foot or less.
.TUESDAY...West wind 5 to 10 knots. Slight chance of rain showers
in the morning. Waves 1 foot or less.
.TUESDAY NIGHT...West wind 5 knots. Partly cloudy in the evening
then becoming mostly cloudy. Waves 1 foot or less.

$$

LSZ148-161600-
Oak Point to Saxon Harbor WI-
245 AM CDT Mon Jun 16 2025

.TODAY...Northeast wind 5 to 10 knots. Slight chance of showers
and thunderstorms in the morning, then rain showers likely and
chance of thunderstorms in the afternoon. Waves 1 foot or less.
.TONIGHT...Northeast wind 5 to 10 knots becoming west after
midnight. Rain showers with thunderstorms likely in the evening,
then rain showers likely and slight chance of thunderstorms after
midnight. Waves 1 foot or less.
.TUESDAY...West wind 5 to 10 knots. Slight chance of rain showers
in the morning. Waves 1 foot or less.
.TUESDAY NIGHT...Southwest wind 5 knots. Partly cloudy in the
evening then becoming mostly cloudy. Waves 1 foot or less.

$$

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

Wolfe