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Hazardous Weather Conditions

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Gray/Portland, ME Local Forecast Office

9NM ESE Portsmouth NH

Marine Point Forecast

[NOTICE]

    • Thursday

      Thursday:ENE wind 15 to 18 kt increasing to 17 to 20 kt in the afternoon. Winds could gust as high as 30 kt. Rain, mainly after 4pm. Seas 1 ft building to 3 ft.

      High: 49 °F

      ⇑ENE 20kt
      Waves Building3ft

    • Thursday Night

      Thursday Night:ENE wind 20 to 25 kt becoming SSE 15 to 20 kt after midnight. Winds could gust as high as 30 kt. Rain, mainly before 4am. Seas 3 to 4 ft.

      Low: 47 °F

      ENE 25kt⇓
      3-4ft

    • Friday

      Friday:S wind 10 to 15 kt becoming SE in the afternoon. Winds could gust as high as 20 kt. Rain, mainly after 1pm. Seas around 3 ft.

      High: 50 °F

      S 15kt
      3ft

    • Friday Night

      Friday Night:E wind around 10 kt becoming NW after midnight. Rain. Seas 2 to 3 ft.

      Low: 43 °F

      NNW 10kt
      2-3ft

    • Saturday

      Saturday:WNW wind 10 to 15 kt, with gusts as high as 25 kt. Rain likely. Seas around 2 ft.

      High: 48 °F

      WNW 15kt
      2ft

    • Saturday Night

      Saturday Night:WNW wind around 20 kt, with gusts as high as 30 kt. A chance of rain before 1am. Seas 2 to 3 ft.

      Low: 45 °F

      WNW 20kt
      2-3ft

    • Sunday

      Sunday:W wind around 20 kt, with gusts as high as 25 kt. Mostly sunny. Seas around 2 ft.

      High: 49 °F

      W 20kt
      2ft

    • Sunday Night

      Sunday Night:WNW wind 15 to 20 kt, with gusts as high as 25 kt. Mostly clear. Seas around 2 ft.

      Low: 40 °F

      WNW 20kt
      2ft

    • Monday

      Monday:WNW wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.

      High: 49 °F

      WNW 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:19 am EST Nov 21, 2024
Forecast Valid: 1am EST Nov 21, 2024-6pm EST Nov 27, 2024

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Detailed Forecast


Thursday
ENE wind 15 to 18 kt increasing to 17 to 20 kt in the afternoon. Winds could gust as high as 30 kt. Rain, mainly after 4pm. Seas 1 ft building to 3 ft.
Thursday Night
ENE wind 20 to 25 kt becoming SSE 15 to 20 kt after midnight. Winds could gust as high as 30 kt. Rain, mainly before 4am. Seas 3 to 4 ft.
Friday
S wind 10 to 15 kt becoming SE in the afternoon. Winds could gust as high as 20 kt. Rain, mainly after 1pm. Seas around 3 ft.
Friday Night
E wind around 10 kt becoming NW after midnight. Rain. Seas 2 to 3 ft.
Saturday
WNW wind 10 to 15 kt, with gusts as high as 25 kt. Rain likely. Seas around 2 ft.
Saturday Night
WNW wind around 20 kt, with gusts as high as 30 kt. A chance of rain before 1am. Seas 2 to 3 ft.
Sunday
W wind around 20 kt, with gusts as high as 25 kt. Mostly sunny. Seas around 2 ft.
Sunday Night
WNW wind 15 to 20 kt, with gusts as high as 25 kt. Mostly clear. Seas around 2 ft.
Monday
WNW wind 5 to 10 kt. Mostly sunny. Seas around 1 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: 42.99°N 70.62°W
Last Update: 1:19 am EST Nov 21, 2024
Forecast Valid: 1am EST Nov 21, 2024-6pm EST Nov 27, 2024
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