Nearshore Marine Forecast
Issued by NWS Buffalo, NY

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FZUS51 KBUF 202007
NSHBUF

Nearshore Marine Forecast
National Weather Service Buffalo NY
407 PM EDT Thu Jul 20 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.

LEZ020-210315-
Upper Niagara River and Buffalo Harbor-
407 PM EDT Thu Jul 20 2017

.TONIGHT...West winds less than 10 knots. Partly cloudy this
evening...then becoming mainly clear.
.FRIDAY...West winds 10 knots or less. Mostly sunny.
.FRIDAY NIGHT...West winds less than 10 knots becoming south.
Mainly clear in the evening...then becoming partly cloudy.
.SATURDAY...Light and variable winds becoming east 5 to 10 knots.
Showers and thunderstorms likely in the afternoon.
.SATURDAY NIGHT...East winds 10 knots or less. Showers and
thunderstorms likely in the evening...then a chance of showers
and thunderstorms overnight.
.SUNDAY...East winds less than 10 knots. Showers and
thunderstorms likely during the day...then showers likely with a
chance of thunderstorms Sunday night.
.MONDAY...Northwest winds 10 knots or less becoming north. A
chance of showers and thunderstorms.
.TUESDAY...North winds 5 to 10 knots becoming light and variable.
Becoming mainly clear.

Winds and waves higher in and near thunderstorms.

The water temperature off Buffalo is 73 degrees.

$$

LOZ030-210315-
Lower Niagara River-
407 PM EDT Thu Jul 20 2017

.TONIGHT...North winds 10 knots or less becoming southwest.
Partly cloudy this evening...then becoming mainly clear.
.FRIDAY...West winds 5 to 10 knots. Sunny.
.FRIDAY NIGHT...West winds less than 10 knots. Mainly clear in
the evening...then becoming partly cloudy.
.SATURDAY...Light and variable winds becoming east 5 to 10 knots.
A chance of showers and thunderstorms in the afternoon.
.SATURDAY NIGHT...East winds 10 knots or less. A chance of
showers and thunderstorms.
.SUNDAY...East winds 10 knots or less becoming north. Showers and
thunderstorms likely during the day...then showers likely with a
chance of thunderstorms Sunday night.
.MONDAY...North winds 10 knots or less. Partly to mostly cloudy.
.TUESDAY...North winds 10 knots or less becoming east. Becoming
mainly clear.

Winds and waves higher in and near thunderstorms.

$$

LEZ040-041-210315-
Buffalo to Ripley along Lake Erie-
407 PM EDT Thu Jul 20 2017

.TONIGHT...Southwest winds 5 to 15 knots diminishing to less than
10 knots. Partly cloudy this evening...then becoming mainly
clear. Waves 1 to 3 feet.
.FRIDAY...West winds 10 knots or less. Sunny. Waves 1 foot or
less.
.FRIDAY NIGHT...Southwest winds 10 knots or less becoming south.
Mainly clear in the evening...then becoming partly cloudy. Waves
1 foot or less.
.SATURDAY...South winds 5 to 10 knots becoming southeast. A
chance of showers and thunderstorms in the morning...then showers
and thunderstorms likely in the afternoon. Waves 1 foot or less.
.SATURDAY NIGHT...Southeast winds 10 knots or less becoming
northeast. Showers and thunderstorms likely in the evening...then
a chance of showers and thunderstorms overnight. Waves 1 foot or
less.
.SUNDAY...East winds less than 10 knots becoming northwest.
Showers and thunderstorms likely during the day...then showers
likely with a chance of thunderstorms Sunday night. Waves 1 foot
or less.
.MONDAY...Northwest winds 5 to 10 knots becoming northeast. A
chance of showers and thunderstorms. Waves 2 feet or less.
.TUESDAY...North winds 5 to 10 knots becoming east. Becoming
mainly clear. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ042-210315-
Niagara River to Hamlin Beach along Lake Ontario-
407 PM EDT Thu Jul 20 2017

.TONIGHT...Southeast winds 10 knots or less becoming west. Partly
cloudy this evening...then becoming mainly clear. Waves 1 foot or
less.
.FRIDAY...West winds 5 to 15 knots. Sunny. Waves 2 feet or less.
.FRIDAY NIGHT...West winds 10 knots or less becoming southwest.
Mainly clear in the evening...then becoming partly cloudy. Waves
1 foot or less.
.SATURDAY...Southwest winds 10 knots or less becoming east. A
chance of showers and thunderstorms in the afternoon. Waves
1 foot or less.
.SATURDAY NIGHT...East winds 10 to 15 knots. A chance of showers
and thunderstorms. Waves 2 feet or less.
.SUNDAY...East winds 5 to 15 knots becoming northeast. Showers
and thunderstorms likely during the day...then showers likely
with a chance of thunderstorms Sunday night. Waves 2 feet or
less.
.MONDAY...North winds 5 to 10 knots. A chance of showers and
thunderstorms. Waves 2 feet or less.
.TUESDAY...North winds 10 knots or less becoming northeast.
Becoming mainly clear. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ043-044-210315-
Hamlin Beach to Mexico Bay along Lake Ontario
including Irondequoit Bay-
407 PM EDT Thu Jul 20 2017

.TONIGHT...South winds 5 to 15 knots becoming west. Partly
cloudy. Waves 1 foot or less.
.FRIDAY...West winds 5 to 15 knots. Mostly sunny. Waves 2 feet or
less.
.FRIDAY NIGHT...West winds 5 to 15 knots. Mainly clear in the
evening...then becoming partly cloudy. Waves 2 feet or less.
.SATURDAY...Southwest winds 10 knots or less becoming east. A
chance of showers and thunderstorms in the afternoon. Waves
2 feet or less.
.SATURDAY NIGHT...Southeast winds 5 to 15 knots becoming east. A
chance of showers and thunderstorms. Waves 2 feet or less.
.SUNDAY...East winds 5 to 15 knots becoming north. Showers and
thunderstorms likely during the day...then showers likely with a
chance of thunderstorms Sunday night. Waves 1 to 3 feet.
.MONDAY...North winds 5 to 10 knots. A chance of showers and
thunderstorms. Waves 1 to 3 feet.
.TUESDAY...North winds 10 knots or less becoming southeast.
Partly cloudy. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

The water temperature off Rochester is 70 degrees.

$$

LOZ045-210315-
Mexico Bay to the Saint Lawrence River along Lake Ontario-
407 PM EDT Thu Jul 20 2017

.TONIGHT...South winds 5 to 15 knots becoming southwest. Becoming
mainly clear. Waves 2 feet or less.
.FRIDAY...West winds 5 to 10 knots becoming southwest. Mostly
sunny. Waves 2 feet or less.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots becoming west.
Becoming mainly clear. Waves 2 feet or less.
.SATURDAY...Southwest winds 10 knots or less becoming south.
Partly sunny in the morning...then becoming mostly cloudy. Waves
2 feet or less.
.SATURDAY NIGHT...South winds 10 knots or less becoming east. A
chance of showers and thunderstorms overnight. Waves 1 foot or
less.
.SUNDAY...East winds 5 to 10 knots becoming northeast. Showers
and thunderstorms likely during the day...then showers likely
with a chance of thunderstorms Sunday night. Waves 1 foot or
less.
.MONDAY...Northeast winds 5 to 10 knots becoming north. A chance
of showers and thunderstorms. Waves 2 feet or less.
.TUESDAY...North winds 10 knots or less becoming east. Partly
cloudy. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$



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