Nearshore Marine Forecast
Issued by NWS Buffalo, NY

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739
FZUS51 KBUF 250545
NSHBUF

Nearshore Marine Forecast
National Weather Service Buffalo NY
145 AM EDT Sun Jun 25 2017

For waters within five nautical miles of shore

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.

LEZ020-250915-
Upper Niagara River and Buffalo Harbor-
145 AM EDT Sun Jun 25 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH
THIS EVENING...

.OVERNIGHT...Southwest winds 10 knots or less. Partly
cloudy.
.SUNDAY...West winds 15 to 25 knots becoming southwest. Scattered
showers in the afternoon.
.SUNDAY NIGHT...West winds 5 to 15 knots. A chance of showers.
.MONDAY...West winds 5 to 15 knots becoming southwest and
increasing to 15 to 25 knots. Showers likely with a chance of
thunderstorms in the morning...then showers with thunderstorms
likely in the afternoon.
.MONDAY NIGHT...West winds 15 to 20 knots becoming southwest 5 to
15 knots. A chance of showers.
.TUESDAY...West winds 5 to 10 knots becoming southwest. A chance
of showers and thunderstorms during the day.
.WEDNESDAY...Southwest winds 5 to 10 knots becoming south. A
chance of showers and thunderstorms Wednesday night.
.THURSDAY...Southwest winds 10 to 15 knots. Showers and
thunderstorms likely.

Winds and waves higher in and near thunderstorms.

The water temperature off Buffalo is 73 degrees.

$$

LOZ030-250915-
Lower Niagara River-
145 AM EDT Sun Jun 25 2017

.OVERNIGHT...Southwest winds 10 knots or less. Partly
cloudy.
.SUNDAY...West winds 15 to 20 knots becoming southwest. Numerous
showers in the afternoon.
.SUNDAY NIGHT...West winds 5 to 15 knots. A chance of showers.
.MONDAY...West winds 5 to 15 knots becoming southwest. A chance
of showers in the morning...then showers and thunderstorms likely
in the afternoon.
.MONDAY NIGHT...Southwest winds 5 to 15 knots becoming west. A
chance of showers in the evening.
.TUESDAY...West winds 5 to 10 knots becoming southwest. A chance
of showers and thunderstorms during the day.
.WEDNESDAY...Southwest winds 5 to 10 knots becoming south. A
chance of showers and thunderstorms Wednesday night.
.THURSDAY...Southwest winds 10 to 15 knots. Showers and
thunderstorms likely.

Winds and waves higher in and near thunderstorms.

$$

LEZ040-041-250915-
Buffalo to Ripley along Lake Erie-
145 AM EDT Sun Jun 25 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH
LATE TONIGHT...

.OVERNIGHT...Southwest winds 5 to 15 knots. Mainly clear.
Waves 1 to 2 feet.
.SUNDAY...West winds 10 to 15 knots increasing to 15 to 25 knots.
Scattered showers in the afternoon. Waves 1 to 3 feet building to
3 to 6 feet. Waves occasionally around 7 feet.
.SUNDAY NIGHT...West winds 15 to 20 knots diminishing to 10 to
15 knots. A chance of showers in the evening...then showers with
a chance of thunderstorms overnight. Waves 3 to 6 feet subsiding
to 2 to 4 feet. Waves occasionally around 7 feet.
.MONDAY...West winds 15 to 25 knots becoming southwest to
30 knots. Showers with a chance of thunderstorms in the morning...
then showers with thunderstorms likely in the afternoon. Waves
1 to 3 feet building to 2 to 4 feet.
.MONDAY NIGHT...West winds to 30 knots becoming southwest and
diminishing to 10 to 15 knots. A chance of showers. Waves 2 to
4 feet.
.TUESDAY...West winds 15 to 20 knots becoming southwest 5 to
15 knots. A chance of showers and thunderstorms during the day.
Waves 2 to 3 feet.
.WEDNESDAY...Southwest winds 5 to 15 knots becoming south 15 to
20 knots. A chance of showers and thunderstorms Wednesday night.
Waves 1 to 2 feet.
.THURSDAY...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots. Showers and thunderstorms likely. Waves 1 to 3 feet.

Winds and waves higher in and near thunderstorms.

$$

LOZ042-250915-
Niagara River to Hamlin Beach along Lake Ontario-
145 AM EDT Sun Jun 25 2017

.OVERNIGHT...Southwest winds around 10 knots. Mostly
cloudy. Waves 1 foot or less.
.SUNDAY...West winds 10 to 15 knots increasing to 15 to 20 knots.
Numerous showers in the afternoon. Waves 1 to 3 feet.
.SUNDAY NIGHT...West winds 15 to 20 knots diminishing to 5 to
15 knots. A chance of showers. Waves 1 to 3 feet.
.MONDAY...Southwest winds 5 to 15 knots. A chance of showers in
the morning...then showers and thunderstorms likely in the
afternoon. Waves 2 feet or less.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. A chance of
showers. Waves 1 foot or less.
.TUESDAY...West winds 15 to 20 knots becoming southwest. A chance
of showers and thunderstorms during the day. Waves 1 to 3 feet.
.WEDNESDAY...Southwest winds 10 to 15 knots becoming south. A
chance of showers and thunderstorms Wednesday night. Waves 1 to
3 feet subsiding to 1 foot or less.
.THURSDAY...South winds 15 to 20 knots becoming southwest 10 to
15 knots. Showers and thunderstorms likely. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ043-250915-
Hamlin Beach to Sodus Bay along Lake Ontario
including Irondequoit Bay-
145 AM EDT Sun Jun 25 2017

.OVERNIGHT...Southwest winds around 10 knots. Partly
cloudy. Waves 1 foot or less.
.SUNDAY...Southwest winds 10 to 15 knots becoming west 15 to
20 knots. Scattered showers in the afternoon. Waves 1 to 3 feet.
.SUNDAY NIGHT...West winds 15 to 20 knots diminishing to 10 to
15 knots. A chance of showers. Waves 1 to 3 feet building to 2 to
4 feet...then subsiding to 1 to 3 feet.
.MONDAY...Southwest winds 5 to 15 knots. A chance of showers in
the morning...then showers and thunderstorms likely in the
afternoon. Waves 1 to 3 feet subsiding to 1 foot or less.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. A chance of
showers. Waves 1 foot or less.
.TUESDAY...Southwest winds 15 to 20 knots. A chance of showers
and thunderstorms during the day. Waves 1 to 3 feet.
.WEDNESDAY...West winds 5 to 15 knots becoming south. A chance of
showers and thunderstorms Wednesday night. Waves 1 to 3 feet
subsiding to 1 foot or less.
.THURSDAY...South winds 10 to 15 knots becoming west. Showers and
thunderstorms likely. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

The water temperature off Rochester is 65 degrees.

$$

LOZ044-045-250915-
Sodus Bay to the Saint Lawrence River along Lake Ontario-
145 AM EDT Sun Jun 25 2017

.OVERNIGHT...Southwest winds 5 to 10 knots. Mainly clear.
Waves 2 feet or less.
.SUNDAY...Southwest winds 5 to 10 knots becoming west and
increasing to 15 to 20 knots. Scattered showers in the afternoon.
Waves 1 to 3 feet.
.SUNDAY NIGHT...West winds 15 to 20 knots diminishing to 5 to
15 knots. Showers likely with a chance of thunderstorms. Waves
2 to 4 feet.
.MONDAY...West winds 5 to 15 knots becoming southwest. Showers
likely with a chance of thunderstorms in the morning...then
showers and thunderstorms likely in the afternoon. Waves 1 to
3 feet subsiding to 1 foot or less.
.MONDAY NIGHT...South winds 15 to 20 knots becoming southwest. A
chance of showers. Waves 1 foot or less.
.TUESDAY...Southwest winds 15 to 20 knots becoming west. A chance
of showers and thunderstorms during the day...then a chance of
showers Tuesday night. Waves 1 to 3 feet.
.WEDNESDAY...West winds 5 to 15 knots becoming south. A chance of
showers during the day...then a chance of showers and
thunderstorms Wednesday night. Waves 2 to 4 feet subsiding to
1 to 3 feet.
.THURSDAY...South winds 5 to 15 knots becoming southwest. Showers
and thunderstorms likely. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$



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