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Buffalo, NY Local Forecast Office

19NM NNW Irondequoit NY

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:WSW wind 9 to 11 kt. A slight chance of snow showers.   Waves around 2 ft.

      High: 25 °F
      Water: 34 °F

      WSW 11kt
      2ft

    • Tonight

      Tonight:SSE wind 9 to 12 kt increasing to 14 to 17 kt after midnight. Snow, mainly before 5am.   Waves 1 ft building to 3 ft.

      Low: 23 °FRising Temperatures

      ⇑SSE 17kt
      Waves Building3ft

    • Wednesday

      Wednesday:WSW wind 17 to 20 kt increasing to 20 to 23 kt in the afternoon. A chance of snow showers before 9am, then a chance of rain showers between 9am and 10am, then a chance of snow showers after 10am.   Waves 3 ft building to 7 ft.

      High: 36 °F

      ⇑WSW 23kt
      Waves Building7ft

    • Wednesday Night

      Wednesday Night:W wind 19 to 23 kt. Snow showers likely, mainly before 1am.   Waves 8 ft subsiding to 5 ft.

      Low: 25 °F

      W 23kt
      8ftWaves Subsiding

    • Thursday

      Thursday:W wind 11 to 16 kt. A chance of snow showers before 1pm.   Waves 4 ft subsiding to 1 ft.

      High: 29 °F

      W 16kt
      4ftWaves Subsiding

    • Thursday Night

      Thursday Night:W wind around 9 kt becoming S after midnight. Mostly cloudy. Waves around 1 ft.

      Low: 26 °F

      W 9kt
      1ft

    • Friday

      Friday:SSW wind 7 to 9 kt. Mostly sunny. Waves 1 ft or less.

      High: 38 °F

      SSW 9kt
      < 1ft

    • Friday Night

      Friday Night:S wind 11 to 16 kt becoming SSW 17 to 22 kt after midnight. Winds could gust as high as 28 kt. Mostly cloudy. Waves 1 ft building to 4 ft.

      Low: 34 °F

      ⇑SSW 22kt
      Waves Building4ft

    • Saturday

      Saturday:SW wind 20 to 23 kt becoming WNW in the afternoon. Partly sunny. Waves 5 to 6 ft.

      High: 40 °F

      SW 23kt
      5-6ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:22 pm EST Feb 24, 2026
Forecast Valid: 3pm EST Feb 24, 2026-6pm EST Mar 3, 2026

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Detailed Forecast

This Afternoon
WSW wind 9 to 11 kt. A slight chance of snow showers. Waves around 2 ft.
Tonight
SSE wind 9 to 12 kt increasing to 14 to 17 kt after midnight. Snow, mainly before 5am. Waves 1 ft building to 3 ft.
Wednesday
WSW wind 17 to 20 kt increasing to 20 to 23 kt in the afternoon. A chance of snow showers before 9am, then a chance of rain showers between 9am and 10am, then a chance of snow showers after 10am. Waves 3 ft building to 7 ft.
Wednesday Night
W wind 19 to 23 kt. Snow showers likely, mainly before 1am. Waves 8 ft subsiding to 5 ft.
Thursday
W wind 11 to 16 kt. A chance of snow showers before 1pm. Waves 4 ft subsiding to 1 ft.
Thursday Night
W wind around 9 kt becoming S after midnight. Mostly cloudy. Waves around 1 ft.
Friday
SSW wind 7 to 9 kt. Mostly sunny. Waves 1 ft or less.
Friday Night
S wind 11 to 16 kt becoming SSW 17 to 22 kt after midnight. Winds could gust as high as 28 kt. Mostly cloudy. Waves 1 ft building to 4 ft.
Saturday
SW wind 20 to 23 kt becoming WNW in the afternoon. Partly sunny. Waves 5 to 6 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 43.5°N 77.72°W
Last Update: 1:22 pm EST Feb 24, 2026
Forecast Valid: 3pm EST Feb 24, 2026-6pm EST Mar 3, 2026
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