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San Juan, PR Local Forecast Office

22NM SSW Fajardo PR

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:E wind 9 to 11 kt. Scattered showers before midnight, then scattered showers and thunderstorms between midnight and 3am, then showers likely and possibly a thunderstorm after 3am.   Seas around 2 ft.

      Low: 82 °F

      E 11kt
      2ft

    • Sunday

      Sunday:ESE wind 8 to 11 kt. Scattered showers and thunderstorms.   Seas around 2 ft.

      High: 85 °F

      ESE 11kt
      2ft

    • Sunday Night

      Sunday Night:E wind around 10 kt. Scattered showers, mainly after midnight.   Seas around 2 ft.

      Low: 82 °F

      E 10kt
      2ft

    • Labor Day

      Labor Day:ESE wind around 11 kt. Scattered showers.   Seas around 2 ft.

      High: 85 °F

      ESE 11kt
      2ft

    • Monday Night

      Monday Night:E wind 10 to 13 kt. Scattered showers.   Seas 2 to 3 ft.

      Low: 82 °F

      E 13kt
      2-3ft

    • Tuesday

      Tuesday:E wind around 13 kt. Scattered showers, mainly before noon.   Seas around 3 ft.

      High: 85 °F

      E 13kt
      3ft

    • Tuesday Night

      Tuesday Night:E wind around 13 kt. Scattered showers.   Seas 3 to 4 ft.

      Low: 82 °F

      E 13kt
      3-4ft

    • Wednesday

      Wednesday:E wind around 15 kt. Showers likely.   Seas around 4 ft.

      High: 85 °F

      E 15kt
      4ft

    • Wednesday Night

      Wednesday Night:ENE wind around 15 kt. Scattered showers.   Seas around 4 ft.

      Low: 82 °F

      ENE 15kt
      4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:13 pm EDT Sep 5, 2026
Forecast Valid: 10pm EDT Sep 5, 2026-6pm EDT Sep 12, 2026

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Detailed Forecast


Tonight
E wind 9 to 11 kt. Scattered showers before midnight, then scattered showers and thunderstorms between midnight and 3am, then showers likely and possibly a thunderstorm after 3am. Seas around 2 ft.
Sunday
ESE wind 8 to 11 kt. Scattered showers and thunderstorms. Seas around 2 ft.
Sunday Night
E wind around 10 kt. Scattered showers, mainly after midnight. Seas around 2 ft.
Labor Day
ESE wind around 11 kt. Scattered showers. Seas around 2 ft.
Monday Night
E wind 10 to 13 kt. Scattered showers. Seas 2 to 3 ft.
Tuesday
E wind around 13 kt. Scattered showers, mainly before noon. Seas around 3 ft.
Tuesday Night
E wind around 13 kt. Scattered showers. Seas 3 to 4 ft.
Wednesday
E wind around 15 kt. Showers likely. Seas around 4 ft.
Wednesday Night
ENE wind around 15 kt. Scattered showers. Seas around 4 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°N 65.8°W
Last Update: 9:13 pm EDT Sep 5, 2026
Forecast Valid: 10pm EDT Sep 5, 2026-6pm EDT Sep 12, 2026
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