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San Juan, PR Local Forecast Office

Ponce PR

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SE wind around 9 kt. Showers likely and possibly a thunderstorm.   Seas 1 ft or less.

      High: 87 °F

      SE 9kt
      < 1ft

    • Tonight

      Tonight:ENE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Isolated showers after midnight.   Seas 1 ft or less.

      Low: 77 °F

      ENE 7kt⇓
      < 1ft

    • Wednesday

      Wednesday:ESE wind 8 to 11 kt. Scattered showers, mainly before noon.   Seas 1 ft or less.

      High: 86 °F

      ESE 11kt
      < 1ft

    • Wednesday Night

      Wednesday Night:E wind around 9 kt. Scattered showers, mainly between 9pm and midnight.   Seas 1 ft or less.

      Low: 77 °F

      E 9kt
      < 1ft

    • Thursday

      Thursday:ESE wind 10 to 13 kt, with gusts as high as 21 kt. Isolated showers before noon.   Seas 1 ft or less.

      High: 85 °F

      ESE 13kt
      < 1ft

    • Thursday Night

      Thursday Night:ENE wind 5 to 10 kt. Widespread haze.  Seas 1 ft or less.

      Low: 77 °F

      ENE 10kt
      < 1ft

    • Friday

      Friday:ESE wind 7 to 16 kt, with gusts as high as 26 kt. Widespread haze.  Seas 1 ft or less.

      High: 87 °F

      ESE 16kt
      < 1ft

    • Friday Night

      Friday Night:E wind 6 to 10 kt. Widespread haze.  Seas 1 ft or less.

      Low: 78 °F

      E 10kt
      < 1ft

    • Saturday

      Saturday:ENE wind 8 to 15 kt becoming ESE in the afternoon. Winds could gust as high as 24 kt. Sunny. Seas 1 ft or less.

      High: 88 °F

      ESE 15kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:57 pm EDT Jul 21, 2026
Forecast Valid: 3pm EDT Jul 21, 2026-6pm EDT Jul 27, 2026

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Detailed Forecast


This Afternoon
SE wind around 9 kt. Showers likely and possibly a thunderstorm. Seas 1 ft or less.
Tonight
ENE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Isolated showers after midnight. Seas 1 ft or less.
Wednesday
ESE wind 8 to 11 kt. Scattered showers, mainly before noon. Seas 1 ft or less.
Wednesday Night
E wind around 9 kt. Scattered showers, mainly between 9pm and midnight. Seas 1 ft or less.
Thursday
ESE wind 10 to 13 kt, with gusts as high as 21 kt. Isolated showers before noon. Seas 1 ft or less.
Thursday Night
ENE wind 5 to 10 kt. Widespread haze. Seas 1 ft or less.
Friday
ESE wind 7 to 16 kt, with gusts as high as 26 kt. Widespread haze. Seas 1 ft or less.
Friday Night
E wind 6 to 10 kt. Widespread haze. Seas 1 ft or less.
Saturday
ENE wind 8 to 15 kt becoming ESE in the afternoon. Winds could gust as high as 24 kt. Sunny. Seas 1 ft or less.

Winds and seas higher in and near thunderstorms.

*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: 17.97°N 66.62°W
Last Update: 1:57 pm EDT Jul 21, 2026
Forecast Valid: 3pm EDT Jul 21, 2026-6pm EDT Jul 27, 2026
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