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San Juan, PR Local Forecast Office

5NM NE San Juan PR

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:ENE wind around 12 kt. Showers likely, mainly after 2pm.   Seas around 2 ft.

      High: 84 °F

      ENE 12kt
      2ft

    • Tonight

      Tonight:ENE wind 9 to 11 kt. Isolated showers before 11pm, then scattered showers after 2am.   Seas 2 to 3 ft.

      Low: 81 °F

      ENE 11kt
      2-3ft

    • Tuesday

      Tuesday:E wind 11 to 13 kt. Scattered showers, mainly between 11am and 5pm.   Seas around 3 ft.

      High: 84 °F

      E 13kt
      3ft

    • Tuesday Night

      Tuesday Night:E wind 11 to 13 kt. Scattered showers, mainly after 8pm.   Seas 3 to 4 ft.

      Low: 81 °F

      E 13kt
      3-4ft

    • Wednesday

      Wednesday:E wind 12 to 15 kt. Scattered showers, mainly before 11am.   Seas around 4 ft.

      High: 84 °F

      E 15kt
      4ft

    • Wednesday Night

      Wednesday Night:E wind 10 to 12 kt. Scattered showers.   Seas around 5 ft.

      Low: 81 °F

      E 12kt
      5ft

    • Thanksgiving Day

      Thanksgiving Day:E wind 11 to 13 kt. Scattered showers.   Seas around 5 ft.

      High: 84 °F

      E 13kt
      5ft

    • Thursday Night

      Thursday Night:E wind around 10 kt. Scattered showers.   Seas around 5 ft.

      Low: 81 °F

      E 10kt
      5ft

    • Friday

      Friday:E wind 9 to 12 kt. Scattered showers.   Seas around 5 ft.

      High: 84 °F

      E 12kt
      5ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:09 pm EST Nov 24, 2025
Forecast Valid: 1pm EST Nov 24, 2025-6pm EST Nov 30, 2025

View Nearby Observations

Detailed Forecast


This Afternoon
ENE wind around 12 kt. Showers likely, mainly after 2pm. Seas around 2 ft.
Tonight
ENE wind 9 to 11 kt. Isolated showers before 11pm, then scattered showers after 2am. Seas 2 to 3 ft.
Tuesday
E wind 11 to 13 kt. Scattered showers, mainly between 11am and 5pm. Seas around 3 ft.
Tuesday Night
E wind 11 to 13 kt. Scattered showers, mainly after 8pm. Seas 3 to 4 ft.
Wednesday
E wind 12 to 15 kt. Scattered showers, mainly before 11am. Seas around 4 ft.
Wednesday Night
E wind 10 to 12 kt. Scattered showers. Seas around 5 ft.
Thanksgiving Day
E wind 11 to 13 kt. Scattered showers. Seas around 5 ft.
Thursday Night
E wind around 10 kt. Scattered showers. Seas around 5 ft.
Friday
E wind 9 to 12 kt. Scattered showers. Seas around 5 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: 18.46°N 65.99°W
Last Update: 12:09 pm EST Nov 24, 2025
Forecast Valid: 1pm EST Nov 24, 2025-6pm EST Nov 30, 2025
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