Nearshore Marine Forecast
Issued by NWS Buffalo, NY

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000
FZUS51 KBUF 201132
NSHBUF

Nearshore Marine Forecast
National Weather Service Buffalo NY
632 AM EST Sat Jan 20 2018

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.

LEZ020-201615-
Upper Niagara River and Buffalo Harbor-
632 AM EST Sat Jan 20 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON...

.TODAY...Southwest winds to 30 knots diminishing to 15 to
20 knots. Partly to mostly sunny.
.TONIGHT...Southwest winds 5 to 15 knots. Mostly cloudy.
.SUNDAY...Southwest winds 5 to 10 knots becoming light and
variable. A chance of rain in the afternoon.
.SUNDAY NIGHT...Light and variable winds. A chance of rain.
.MONDAY...East winds 5 to 10 knots becoming south. Rain.
.TUESDAY...Southwest winds 15 to 20 knots becoming west. Rain
showers likely during the day, then a chance of snow showers
Tuesday night.
.WEDNESDAY...West winds 15 to 20 knots becoming northwest 5 to
15 knots. Mostly cloudy.

The water temperature off Buffalo is 32 degrees.

$$

LOZ030-201615-
Lower Niagara River-
632 AM EST Sat Jan 20 2018

.TODAY...Southwest winds 15 to 25 knots diminishing to 10 to
15 knots. Mostly cloudy this morning, then becoming mostly sunny.
.TONIGHT...Southwest winds 5 to 10 knots. Mostly cloudy.
.SUNDAY...Southwest winds less than 10 knots. A chance of rain in
the afternoon.
.SUNDAY NIGHT...Northeast winds 10 knots or less. A chance of
rain.
.MONDAY...East winds 10 to 15 knots becoming south. Rain.
.TUESDAY...Southwest winds 15 to 20 knots becoming west. Rain
showers likely during the day, then a chance of snow showers
Tuesday night.
.WEDNESDAY...West winds 15 to 20 knots becoming northwest 10 to
15 knots. Mostly cloudy.

$$

LEZ040-041-201615-
Buffalo to Ripley along Lake Erie-
632 AM EST Sat Jan 20 2018

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

.TODAY...Southwest winds to 30 knots diminishing to 15 to
25 knots. Partly sunny. Waves in ice free areas 2 to 4 feet
subsiding to 1 to 3 feet.
.TONIGHT...Southwest winds 15 to 20 knots diminishing to 5 to
15 knots. Mostly cloudy. Waves 2 feet or less.
.SUNDAY...Southwest winds 10 knots or less becoming south. A
chance of drizzle in the morning, then a chance of rain in the
afternoon. Waves 1 foot or less.
.SUNDAY NIGHT...Southeast winds 10 knots or less becoming south.
A chance of rain. Waves 1 foot or less.
.MONDAY...Southeast winds 5 to 15 knots becoming south. Rain.
Waves 2 feet or less.
.TUESDAY...Southwest winds 10 to 15 knots becoming west and
increasing to 15 to 25 knots. Rain showers likely during the day,
then snow and rain showers likely Tuesday night. Waves 1 to
3 feet.
.WEDNESDAY...West winds 15 to 25 knots becoming northwest and
diminishing to 5 to 15 knots. Lake effect snow showers likely
during the day, then a chance of snow showers Wednesday night.
Waves 1 to 3 feet subsiding to 1 foot or less.

Wave heights are for ice free areas.

$$

LOZ042-201615-
Niagara River to Hamlin Beach along Lake Ontario-
632 AM EST Sat Jan 20 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TODAY...Southwest winds to 30 knots diminishing to 15 to
25 knots. Mostly cloudy this morning, then becoming mostly sunny.
Waves 8 to 11 feet subsiding to 3 to 5 feet. Waves occasionally
around 14 feet.
.TONIGHT...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots. Mostly cloudy. Waves 2 to 4 feet subsiding to 1 to
3 feet.
.SUNDAY...Southwest winds 5 to 10 knots becoming light and
variable. Cloudy. Waves 2 feet or less building to 3 to 5 feet.
Waves occasionally around 6 feet.
.SUNDAY NIGHT...East winds 10 knots or less increasing to 10 to
15 knots. A chance of rain. Waves 3 to 5 feet. Waves occasionally
around 6 feet.
.MONDAY...East winds 15 to 25 knots becoming southeast and
diminishing to 10 to 15 knots. Rain. Waves 3 to 5 feet building
to 4 to 7 feet, then subsiding to 3 to 5 feet. Waves occasionally
around 9 feet.
.TUESDAY...Southwest winds 15 to 25 knots becoming west to
30 knots. Rain showers likely during the day, then a chance of
snow and rain showers Tuesday night. Waves 3 to 5 feet building
to 4 to 7 feet. Waves occasionally around 9 feet.
.WEDNESDAY...West winds to 30 knots becoming northwest 15 to
25 knots. A chance of snow showers. Waves 5 to 8 feet subsiding
to 3 to 6 feet. Waves occasionally around 10 feet.

$$

LOZ043-044-201615-
Hamlin Beach to Mexico Bay along Lake Ontario
including Irondequoit Bay-
632 AM EST Sat Jan 20 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TODAY...Southwest winds to 30 knots becoming west 15 to
25 knots. Partly to mostly sunny. Waves in ice free areas 9 to
12 feet subsiding to 5 to 8 feet. Waves in ice free areas
occasionally around 15 feet.
.TONIGHT...West winds 15 to 20 knots diminishing to 10 to
15 knots. Partly cloudy in the evening, then becoming mostly
cloudy. Waves 4 to 7 feet subsiding to 2 to 4 feet. Waves
occasionally around 9 feet.
.SUNDAY...West winds 10 knots or less becoming southeast. Cloudy.
Waves 2 to 4 feet subsiding to 1 to 3 feet.
.SUNDAY NIGHT...Southeast winds 10 knots or less becoming east
10 to 15 knots. A chance of rain. Waves 1 to 3 feet.
.MONDAY...East winds 15 to 25 knots becoming south and
diminishing to 10 to 15 knots. Rain. Waves 2 to 4 feet building
to 3 to 6 feet, then subsiding to 2 to 4 feet. Waves occasionally
around 7 feet.
.TUESDAY...South winds 15 to 20 knots becoming west and
increasing to 30 knots. Rain showers during the day, then snow
and rain showers likely Tuesday night. Waves 2 to 4 feet building
to 8 to 11 feet. Waves occasionally around 14 feet.
.WEDNESDAY...West winds to 30 knots becoming northwest 15 to
25 knots. Lake effect snow showers likely during the day, then a
chance of snow showers Wednesday night. Waves 7 to 11 feet
subsiding to 3 to 6 feet. Waves occasionally around 14 feet.

Wave heights are for ice free areas.

The water temperature off Rochester is 36 degrees.

$$

LOZ045-201615-
Mexico Bay to the Saint Lawrence River along Lake Ontario-
632 AM EST Sat Jan 20 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TODAY...Southwest winds 15 to 25 knots. Partly to mostly sunny.
The lake is mostly ice covered.
.TONIGHT...West winds 15 to 20 knots diminishing to 5 to
15 knots. Partly to mostly cloudy.
.SUNDAY...Southwest winds 5 to 10 knots becoming light and
variable. Cloudy.
.SUNDAY NIGHT...Light and variable winds becoming northeast 5 to
10 knots. A chance of snow.
.MONDAY...Northeast winds 10 to 15 knots becoming southeast 15 to
20 knots. Rain with a chance of snow during the day, then rain
Monday night.
.TUESDAY...South winds 15 to 20 knots becoming west and
increasing to 30 knots. Rain showers during the day, then snow
and rain showers likely Tuesday night.
.WEDNESDAY...West winds to 30 knots becoming northwest and
diminishing to 10 to 15 knots. A chance of snow showers.

Waves omitted due to the lake being mostly ice covered.

$$

WOOD



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