Nearshore Marine Forecast
Issued by NWS Buffalo, NY

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FZUS51 KBUF 191145
NSHBUF

Nearshore Marine Forecast
National Weather Service Buffalo NY
645 AM EST Sun Nov 19 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.

LEZ020-191615-
Upper Niagara River and Buffalo Harbor-
645 AM EST Sun Nov 19 2017

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

.TODAY...Northwest winds 15 to 20 knots becoming west. A chance
of rain showers early, then a chance of rain and snow showers. A
chance of snow showers late.
.TONIGHT...West winds 15 to 20 knots. Scattered flurries in the
evening.
.MONDAY...West winds 10 to 15 knots becoming southwest 15 to
20 knots. Scattered sprinkles in the afternoon.
.MONDAY NIGHT...Southwest winds 15 to 20 knots. Scattered
sprinkles in the evening.
.TUESDAY...Southwest winds 15 to 25 knots. Rain showers likely
with a chance of snow showers Tuesday night.
.WEDNESDAY...West winds 10 knots or less. Partly to mostly
cloudy.
.THURSDAY...Southwest winds 5 to 10 knots. Mostly cloudy.

The water temperature off Buffalo is 48 degrees.

$$

LOZ030-191615-
Lower Niagara River-
645 AM EST Sun Nov 19 2017

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

.TODAY...Northwest winds 15 to 25 knots becoming west. A chance
of rain and snow showers.
.TONIGHT...West winds 15 to 20 knots. Mostly cloudy.
.MONDAY...West winds 15 to 20 knots becoming southwest. Partly
sunny.
.MONDAY NIGHT...Southwest winds 10 to 15 knots increasing to
15 to 20 knots. Scattered sprinkles in the evening.
.TUESDAY...Southwest winds 15 to 25 knots. Rain showers likely
Tuesday night.
.WEDNESDAY...West winds 10 to 15 knots. Partly to mostly cloudy.
.THURSDAY...Southwest winds 10 to 15 knots. Mostly cloudy.

$$

LEZ040-041-191615-
Buffalo to Ripley along Lake Erie-
645 AM EST Sun Nov 19 2017

...GALE WARNING IN EFFECT UNTIL 5 PM EST THIS AFTERNOON...

.TODAY...Northwest gales to 35 knots becoming west. Rain and
snow showers. Waves 10 to 14 feet. Waves occasionally around 18
feet.
.TONIGHT...Northwest winds to 30 knots becoming west 15 to
25 knots. Lake effect snow. Waves 9 to 12 feet subsiding to 5 to
9 feet. Waves occasionally around 15 feet.
.MONDAY...West winds 15 to 25 knots becoming southwest. Lake
effect snow and rain showers likely in the morning, then a chance
of rain showers in the afternoon. Waves 5 to 8 feet. Waves
occasionally around 10 feet.
.MONDAY NIGHT...Southwest winds 20 to 25 knots. Scattered
sprinkles in the evening. Waves 5 to 8 feet. Waves occasionally
around 10 feet.
.TUESDAY...Southwest winds to 30 knots. Rain showers likely
Tuesday night. Waves 6 to 9 feet. Waves occasionally around 11
feet.
.WEDNESDAY...Northwest winds 15 to 20 knots. Mostly cloudy. Waves
3 to 5 feet. Waves occasionally around 6 feet.
.THURSDAY...Southwest winds 10 to 15 knots. Mostly cloudy. Waves
1 to 3 feet.

$$

LOZ042-191615-
Niagara River to Hamlin Beach along Lake Ontario-
645 AM EST Sun Nov 19 2017

...GALE WARNING IN EFFECT THROUGH THIS EVENING...

.TODAY...Northwest gales to 35 knots. A chance of rain and snow
showers. Waves 9 to 12 feet. Waves occasionally around 15 feet.
.TONIGHT...Northwest winds to 30 knots becoming west. Scattered
snow showers in the evening, then lake effect snow showers likely
overnight. Waves 9 to 12 feet. Waves occasionally around 15 feet.
.MONDAY...West winds diminishing to 15 to 20 knots. Scattered
sprinkles and snow showers in the morning. Waves 5 to 8 feet.
Waves occasionally around 10 feet.
.MONDAY NIGHT...Southwest winds 15 to 25 knots. Mostly cloudy in
the evening, then clearing. Waves 3 to 6 feet. Waves occasionally
around 9 feet.
.TUESDAY...Southwest winds to 30 knots. Rain showers likely
Tuesday night. Waves 4 to 7 feet. Waves occasionally around 9
feet.
.WEDNESDAY...West winds 15 to 20 knots. Mostly cloudy. Waves 3 to
5. Waves occasionally around 7 feet.
.THURSDAY...Southwest winds 10 to 15 knots. Mostly cloudy. Waves
1 to 3 feet.

$$

LOZ043-044-191615-
Hamlin Beach to Mexico Bay along Lake Ontario
including Irondequoit Bay-
645 AM EST Sun Nov 19 2017

...GALE WARNING IN EFFECT THROUGH THIS EVENING...

.TODAY...Northwest gales to 35 knots. Rain and snow showers.
Waves 10 to 15 feet. Waves occasionally around 19 feet.
.TONIGHT...Northwest winds to 30 knots diminishing to 15 to
25 knots. Lake effect snow. Waves subsiding to 7 to 10 feet.
Waves occasionally around 18 feet.
.MONDAY...West winds 15 to 25 knots. Lake effect snow with lake
effect rain showers likely in the morning, then lake effect rain
showers likely in the afternoon. Waves 5 to 9 feet. Waves
occasionally around 11 feet.
.MONDAY NIGHT...Southwest winds 15 to 25 knots. A chance of rain
showers in the evening. Waves 5 to 8 feet. Waves occasionally
around 10 feet.
.TUESDAY...Southwest winds 15 to 25 knots. Rain showers likely
Tuesday night. Waves 5 to 8 feet. Waves occasionally around 10
feet.
.WEDNESDAY...Northwest winds 15 to 20 knots. A chance of snow
showers. Waves 4 to 6 feet. Waves occasionally around 9 feet.
.THURSDAY...Southwest winds 10 to 15 knots. A chance of snow
showers Thursday night. Waves 1 to 3 feet. Waves occasionally
around 6 feet.

The water temperature off Rochester is 50 degrees.

$$

LOZ045-191615-
Mexico Bay to the Saint Lawrence River along Lake Ontario-
645 AM EST Sun Nov 19 2017

...GALE WARNING IN EFFECT THROUGH THIS EVENING...

.TODAY...Northwest gales to 35 knots. Rain and snow showers
this morning. A chance of rain and snow showers this afternoon.
Waves 5 to 8 feet building to 11 to 15 feet. Waves occasionally
around 19 feet.
.TONIGHT...Northwest winds diminishing to 15 to 25 knots. A
chance of snow showers. Waves subsiding to 8 to 11 feet. Waves
occasionally around 16 feet.
.MONDAY...Northwest winds 15 to 20 knots becoming west. Lake
effect snow in the morning, then lake effect rain and snow in the
afternoon. Waves 5 to 8 feet. Waves occasionally around 11 feet.
.MONDAY NIGHT...West winds 15 to 20 knots becoming southwest.
Lake effect rain and snow showers likely in the evening, then
scattered sprinkles overnight. Waves 5 to 8 feet. Waves
occasionally around 10 feet.
.TUESDAY...Southwest winds 15 to 25 knots. Rain showers likely
Tuesday night. Waves 4 to 7 feet. Waves occasionally around 9
feet.
.WEDNESDAY...West winds 15 to 20 knots. A chance of snow showers.
Waves 4 to 7 feet. Waves occasionally around 9 feet.
.THURSDAY...Southwest winds 10 to 15 knots. A chance of snow
showers Thursday night. Waves 1 to 3 feet.

$$



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