National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
FZUS51 KBUF 151445
NSHBUF

Nearshore Marine Forecast
National Weather Service Buffalo NY
1045 AM EDT Mon Apr 15 2024

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.

LEZ020-152115-
Upper Niagara River and Buffalo Harbor-
1045 AM EDT Mon Apr 15 2024

.REST OF TODAY...Northwest winds 10 knots or less becoming west.
Mostly sunny.
.TONIGHT...West winds 5 to 10 knots becoming light and variable.
Becoming mainly clear.
.TUESDAY...West winds 10 knots or less becoming north. Sunny.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots becoming east.
Partly to mostly cloudy.
.WEDNESDAY...East winds 10 to 15 knots becoming southeast.
Showers.
.THURSDAY...South winds 5 to 15 knots becoming southwest. Showers
during the day, then a chance of showers Thursday night.
.FRIDAY...Southwest winds 5 to 10 knots becoming west. A chance
of showers.

The water temperature off Buffalo is 41 degrees.

$$

LOZ030-152115-
Lower Niagara River-
1045 AM EDT Mon Apr 15 2024

.REST OF TODAY...Northwest winds 5 to 10 knots becoming west.
Sunny.
.TONIGHT...West winds 10 knots or less. Mainly clear.
.TUESDAY...West winds 10 knots or less becoming north. Sunny.
.TUESDAY NIGHT...Northeast winds 5 to 15 knots becoming east.
Partly to mostly cloudy.
.WEDNESDAY...East winds 10 to 15 knots becoming southeast.
Showers.
.THURSDAY...South winds 5 to 10 knots becoming southwest. Showers
during the day, then a chance of showers Thursday night.
.FRIDAY...Southwest winds 5 to 10 knots becoming west. A chance
of showers.

$$

LEZ040-041-152115-
Buffalo to Ripley along Lake Erie-
1045 AM EDT Mon Apr 15 2024

.REST OF TODAY...Southwest winds 5 to 15 knots. Mostly sunny.
Waves 1 to 2 feet.
.TONIGHT...West winds 10 knots or less becoming southwest.
Becoming mainly clear. Waves 2 feet or less.
.TUESDAY...South winds 10 knots or less becoming north. Sunny.
Waves 1 foot or less.
.TUESDAY NIGHT...Northeast winds 5 to 15 knots becoming east.
Partly to mostly cloudy. Waves 2 feet or less.
.WEDNESDAY...East winds 10 to 15 knots becoming south. Showers
during the day, then showers with a chance of thunderstorms
Wednesday night. Waves 2 feet or less.
.THURSDAY...Southwest winds 5 to 15 knots. Showers during the
day, then a chance of showers Thursday night. Waves 1 to 3 feet.
.FRIDAY...Southwest winds 5 to 10 knots becoming west. A chance
of showers. Waves 1 to 3 feet.

Winds and waves higher in and near thunderstorms.

$$

LOZ042-152115-
Niagara River to Hamlin Beach along Lake Ontario-
1045 AM EDT Mon Apr 15 2024

.REST OF TODAY...West winds 5 to 15 knots. Mostly sunny. Waves
1 to 3 feet.
.TONIGHT...West winds 5 to 10 knots. Mainly clear. Waves 1 to
2 feet.
.TUESDAY...West winds 5 to 10 knots becoming northwest. Sunny.
Waves 1 foot or less.
.TUESDAY NIGHT...North winds 5 to 15 knots becoming east 15 to
20 knots. Partly to mostly cloudy. Waves 2 feet or less building
to 2 to 4 feet.
.WEDNESDAY...East winds 15 to 25 knots. Showers. Waves 4 to
7 feet subsiding to 3 to 6 feet. Waves occasionally around
9 feet.
.THURSDAY...Southeast winds 5 to 15 knots becoming southwest.
Showers during the day, then a chance of showers Thursday night.
Waves 1 to 3 feet subsiding to 1 foot or less.
.FRIDAY...Southwest winds 5 to 15 knots becoming west. A chance
of showers. Waves 1 to 2 feet.

$$

LOZ043-044-152115-
Hamlin Beach to Mexico Bay along Lake Ontario
including Irondequoit Bay-
1045 AM EDT Mon Apr 15 2024

.REST OF TODAY...West winds 5 to 15 knots. Mostly sunny. Waves
1 to 3 feet building to 2 to 4 feet.
.TONIGHT...West winds 5 to 15 knots. Mainly clear. Waves 2 to
4 feet subsiding to 1 to 3 feet.
.TUESDAY...West winds 5 to 10 knots. Sunny. Waves 1 to 2 feet.
.TUESDAY NIGHT...West winds 10 knots or less becoming east 10 to
15 knots. Partly cloudy. Waves 1 foot or less building to 1 to
3 feet.
.WEDNESDAY...East winds 15 to 20 knots becoming southeast.
Showers. Waves 3 to 6 feet. Waves occasionally around 7 feet.
.THURSDAY...Southeast winds 15 to 20 knots becoming southwest
10 to 15 knots. Showers. Waves 1 to 3 feet subsiding to 1 foot or
less.
.FRIDAY...Southwest winds 5 to 10 knots becoming west. A chance
of showers. Waves 1 to 3 feet.

The water temperature off Rochester is 44 degrees.

$$

LOZ045-152115-
Mexico Bay to the Saint Lawrence River along Lake Ontario-
1045 AM EDT Mon Apr 15 2024

.REST OF TODAY...Northwest winds 5 to 15 knots becoming
southwest. Mostly cloudy late this morning, then becoming partly
sunny. Waves 1 foot or less building to 2 to 4 feet.
.TONIGHT...Southwest winds 5 to 15 knots becoming west. Mainly
clear. Waves 2 to 4 feet subsiding to 1 to 3 feet.
.TUESDAY...West winds 5 to 10 knots becoming southwest. Sunny.
Waves 2 feet or less.
.TUESDAY NIGHT...Southwest winds 5 to 15 knots becoming
northeast. Mainly clear in the evening, then becoming partly
cloudy. Waves 2 feet or less.
.WEDNESDAY...Northeast winds 10 to 15 knots becoming east and
increasing to 15 to 25 knots. A chance of rain showers during the
day, then rain showers likely Wednesday night. Waves 2 feet or
less.
.THURSDAY...Southeast winds 15 to 25 knots becoming south and
diminishing to 10 to 15 knots. Showers. Waves 2 feet or less.
.FRIDAY...South winds 5 to 15 knots becoming southwest. A chance
of showers. Waves 1 to 3 feet.

$$