Nearshore Marine Forecast
Issued by NWS Buffalo, NY

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FZUS51 KBUF 250541
NSHBUF

Nearshore Marine Forecast
National Weather Service Buffalo NY
141 AM EDT Tue Jul 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.

LEZ020-250900-
Upper Niagara River and Buffalo Harbor-
141 AM EDT Tue Jul 25 2017

.OVERNIGHT...North winds 5 to 10 knots. A chance of light
rain or drizzle.
.TUESDAY...North winds 5 to 10 knots becoming northeast. A chance
of drizzle in the morning.
.TUESDAY NIGHT...Northeast winds less than 10 knots. Partly
cloudy.
.WEDNESDAY...Light and variable winds becoming southwest 5 to
10 knots. Mostly sunny.
.WEDNESDAY NIGHT...West winds 5 to 10 knots becoming southwest.
Mostly cloudy.
.THURSDAY...Southwest winds 5 to 10 knots becoming north. Showers
and thunderstorms likely.
.FRIDAY...North winds 10 knots or less becoming northeast. A
chance of showers.
.SATURDAY...Northeast winds less than 10 knots. Becoming mainly
clear.

Winds and waves higher in and near thunderstorms.

The water temperature off Buffalo is 74 degrees.

$$

LOZ030-250900-
Lower Niagara River-
141 AM EDT Tue Jul 25 2017

.OVERNIGHT...North winds 10 to 15 knots. A chance of light
rain or drizzle.
.TUESDAY...North winds 5 to 15 knots becoming northeast. A chance
of drizzle in the morning.
.TUESDAY NIGHT...East winds less than 10 knots. Partly cloudy.
.WEDNESDAY...South winds 10 knots or less becoming southwest.
Mostly sunny.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. A chance of
showers overnight.
.THURSDAY...Southwest winds 5 to 15 knots becoming north. Showers
and thunderstorms likely.
.FRIDAY...North winds 5 to 10 knots becoming northeast. A chance
of showers.
.SATURDAY...Northeast winds 5 to 10 knots becoming light and
variable. Becoming mainly clear.

Winds and waves higher in and near thunderstorms.

$$

LEZ040-041-250900-
Buffalo to Ripley along Lake Erie-
141 AM EDT Tue Jul 25 2017

.OVERNIGHT...Northwest winds 10 to 15 knots becoming north.
A chance of light rain or drizzle. Waves 2 to 4 feet.
.TUESDAY...North winds 10 to 15 knots becoming northeast. A
chance of drizzle in the morning. Waves 2 to 4 feet subsiding to
1 to 3 feet.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots becoming
southeast. Mostly cloudy in the evening...then clearing. Waves
2 feet or less.
.WEDNESDAY...South winds 5 to 10 knots becoming west. Mostly
sunny. Waves 1 foot or less.
.WEDNESDAY NIGHT...West winds 10 knots or less becoming southwest
10 to 15 knots. Partly to mostly cloudy. Waves 2 feet or less.
.THURSDAY...Southwest winds 5 to 15 knots becoming north. Showers
and thunderstorms likely. Waves 1 to 3 feet.
.FRIDAY...Northeast winds 5 to 15 knots. A chance of showers.
Waves 1 to 3 feet subsiding to 1 foot or less.
.SATURDAY...Northeast winds 10 knots or less becoming east.
Becoming mainly clear. Waves 1 foot or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ042-250900-
Niagara River to Hamlin Beach along Lake Ontario-
141 AM EDT Tue Jul 25 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.OVERNIGHT...North winds 15 to 20 knots. A chance of
drizzle. Waves 3 to 5 feet. Waves occasionally around 6 feet.
.TUESDAY...North winds 15 to 20 knots becoming northeast 5 to
15 knots. Mostly cloudy. Waves 3 to 6 feet. Waves occasionally
around 7 feet.
.TUESDAY NIGHT...East winds 10 knots or less becoming south.
Partly to mostly cloudy. Waves 1 to 3 feet subsiding to 1 foot or
less.
.WEDNESDAY...South winds 10 knots or less becoming west. Mostly
sunny. Waves 1 foot or less.
.WEDNESDAY NIGHT...South winds 5 to 15 knots becoming southwest.
A chance of showers overnight. Waves 2 feet or less.
.THURSDAY...West winds 15 to 20 knots becoming northeast. Showers
and thunderstorms likely. Waves 2 to 4 feet.
.FRIDAY...Northeast winds 5 to 15 knots. A chance of showers.
Waves 1 to 3 feet.
.SATURDAY...Northeast winds 10 knots or less becoming north.
Becoming mainly clear. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ043-250900-
Hamlin Beach to Sodus Bay along Lake Ontario
including Irondequoit Bay-
141 AM EDT Tue Jul 25 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.OVERNIGHT...Northwest winds 10 to 15 knots becoming north
15 to 20 knots. A chance of drizzle or light rain. Waves 2 to
4 feet building to 3 to 5 feet. Waves occasionally around 6 feet.
.TUESDAY...North winds 15 to 20 knots becoming northeast 10 to
15 knots. A chance of drizzle in the morning. Waves 3 to 6 feet
building to 4 to 7 feet...then subsiding to 3 to 6 feet. Waves
occasionally around 9 feet.
.TUESDAY NIGHT...Northeast winds 10 knots or less becoming south.
Mostly cloudy. Waves 2 to 4 feet subsiding to 2 feet or less.
.WEDNESDAY...South winds 5 to 10 knots becoming southwest. Mostly
sunny. Waves 1 foot or less.
.WEDNESDAY NIGHT...Northeast winds 10 knots or less becoming
southwest 10 to 15 knots. Mostly cloudy. Waves 1 foot or less.
.THURSDAY...Southwest winds 15 to 20 knots becoming northeast
10 to 15 knots. Showers and thunderstorms likely. Waves 2 to
4 feet subsiding to 1 to 3 feet.
.FRIDAY...Northeast winds 5 to 15 knots becoming north. A chance
of showers. Waves 1 to 3 feet.
.SATURDAY...Northeast winds 10 knots or less becoming north.
Becoming mainly clear. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

The water temperature off Rochester is 52 degrees.

$$

LOZ044-250900-
Sodus Bay to Mexico Bay along Lake Ontario-
141 AM EDT Tue Jul 25 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM EDT THIS MORNING
THROUGH THIS AFTERNOON...

.OVERNIGHT...West winds 10 to 15 knots becoming northwest.
A chance of light rain or drizzle. Waves 1 to 3 feet.
.TUESDAY...North winds 15 to 20 knots diminishing to 10 to
15 knots. A chance of drizzle or light rain in the morning...then
a chance of drizzle in the afternoon. Waves 3 to 6 feet subsiding
to 2 to 4 feet. Waves occasionally around 7 feet.
.TUESDAY NIGHT...Northeast winds 10 knots or less becoming south.
Mostly cloudy. Waves 1 to 3 feet subsiding to 1 foot or less.
.WEDNESDAY...South winds 5 to 10 knots. Mostly sunny. Waves
1 foot or less.
.WEDNESDAY NIGHT...South winds 10 knots or less becoming
southwest 10 to 15 knots. Mostly cloudy. Waves 2 feet or less.
.THURSDAY...Southwest winds 15 to 20 knots becoming north 10 to
15 knots. Showers and thunderstorms likely. Waves 1 to 3 feet
building to 3 to 5 feet...then subsiding to 2 to 4 feet. Waves
occasionally around 6 feet.
.FRIDAY...North winds 5 to 15 knots. A chance of showers during
the day. Waves 1 to 3 feet.
.SATURDAY...Northeast winds 10 knots or less becoming north.
Becoming mainly clear. Waves 2 feet or less.

Winds and waves higher in and near thunderstorms.

$$

LOZ045-250900-
Mexico Bay to the Saint Lawrence River along Lake Ontario-
141 AM EDT Tue Jul 25 2017

.OVERNIGHT...Southwest winds 5 to 10 knots becoming north
and increasing to 15 to 20 knots. A chance of light rain or
drizzle. Waves 2 feet or less.
.TUESDAY...North winds 15 to 20 knots becoming northeast 10 to
15 knots. A chance of drizzle or light rain in the morning...then
a chance of drizzle in the afternoon. Waves 1 to 3 feet.
.TUESDAY NIGHT...Northeast winds 10 knots or less becoming south.
Mostly cloudy. Waves 1 foot or less.
.WEDNESDAY...South winds 5 to 10 knots becoming southwest. Mostly
sunny. Waves 1 foot or less.
.WEDNESDAY NIGHT...South winds 5 to 15 knots becoming southwest.
A chance of showers overnight. Waves 2 feet or less.
.THURSDAY...Southwest winds 15 to 20 knots becoming north 5 to
15 knots. Showers and thunderstorms likely. Waves 2 to 4 feet
building to 3 to 6 feet...then subsiding to 2 feet or less. Waves
occasionally around 7 feet.
.FRIDAY...North winds 5 to 10 knots. A chance of showers during
the day. Waves 2 feet or less.
.SATURDAY...Northeast winds 10 knots or less. Mainly clear. Waves
1 foot or less.

Winds and waves higher in and near thunderstorms.

$$

JJR



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