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San Juan, PR Local Forecast Office

9NM E Ponce PR

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:Variable winds less than 5 kt becoming NNE around 6 kt after midnight. Scattered showers before 8pm, then isolated showers after 2am. Seas around 1 ft.

      Low: 70 °F

      ⇑NNE 6kt
      1ft

    • Friday

      Friday:NE wind 6 to 13 kt becoming ESE in the afternoon. Winds could gust as high as 22 kt. Isolated showers after 11am. Seas around 1 ft.

      High: 85 °F

      ESE 13kt
      1ft

    • Friday Night

      Friday Night:NE wind 6 to 8 kt. Mostly clear. Seas around 1 ft.

      Low: 71 °F

      NE 8kt
      1ft

    • Saturday

      Saturday:E wind 6 to 16 kt, with gusts as high as 27 kt. Isolated showers after 11am. Seas around 1 ft.

      High: 84 °F

      E 16kt
      1ft

    • Saturday Night

      Saturday Night:NE wind around 8 kt. Clear. Seas around 1 ft.

      Low: 71 °F

      NE 8kt
      1ft

    • Sunday

      Sunday:NE wind 6 to 15 kt becoming ESE in the afternoon. Winds could gust as high as 24 kt. Sunny. Seas around 1 ft.

      High: 85 °F

      ESE 15kt
      1ft

    • Sunday Night

      Sunday Night:NE wind 5 to 8 kt. Clear. Seas around 1 ft.

      Low: 71 °F

      NE 8kt
      1ft

    • Monday

      Monday:NE wind 6 to 15 kt becoming ESE in the afternoon. Winds could gust as high as 25 kt. Sunny. Seas around 1 ft.

      High: 85 °F

      ESE 15kt
      1ft

    • Monday Night

      Monday Night:NE wind 5 to 8 kt. Mostly clear. Seas around 1 ft.

      Low: 70 °F

      NE 8kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:16 am EST Jan 8, 2026
Forecast Valid: 7pm EST Jan 8, 2026-6pm EST Jan 15, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds less than 5 kt becoming NNE around 6 kt after midnight. Scattered showers before 8pm, then isolated showers after 2am. Seas around 1 ft.
Friday
NE wind 6 to 13 kt becoming ESE in the afternoon. Winds could gust as high as 22 kt. Isolated showers after 11am. Seas around 1 ft.
Friday Night
NE wind 6 to 8 kt. Mostly clear. Seas around 1 ft.
Saturday
E wind 6 to 16 kt, with gusts as high as 27 kt. Isolated showers after 11am. Seas around 1 ft.
Saturday Night
NE wind around 8 kt. Clear. Seas around 1 ft.
Sunday
NE wind 6 to 15 kt becoming ESE in the afternoon. Winds could gust as high as 24 kt. Sunny. Seas around 1 ft.
Sunday Night
NE wind 5 to 8 kt. Clear. Seas around 1 ft.
Monday
NE wind 6 to 15 kt becoming ESE in the afternoon. Winds could gust as high as 25 kt. Sunny. Seas around 1 ft.
Monday Night
NE wind 5 to 8 kt. Mostly clear. 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: 17.98°N 66.45°W
Last Update: 9:16 am EST Jan 8, 2026
Forecast Valid: 7pm EST Jan 8, 2026-6pm EST Jan 15, 2026
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