Hazardous Weather Conditions

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San Juan, PR Local Forecast Office

5NM NE San Juan PR

Marine Point Forecast

[NOTICE]
    • Monday

      Monday:E wind 11 to 14 kt, with gusts as high as 20 kt. Isolated showers before 2pm.   Seas around 4 ft.

      High: 83 °F

      E 14kt
      4ft

    • Monday Night

      Monday Night:E wind around 9 kt. Scattered showers, mainly after 11pm.   Seas around 3 ft.

      Low: 81 °F

      E 9kt
      3ft

    • Veterans Day

      Veterans Day:E wind 8 to 11 kt. Isolated showers.   Seas around 3 ft.

      High: 83 °F

      E 11kt
      3ft

    • Tuesday Night

      Tuesday Night:E wind around 9 kt. Isolated showers.   Seas around 3 ft.

      Low: 81 °F

      E 9kt
      3ft

    • Wednesday

      Wednesday:ENE wind 8 to 12 kt. Scattered showers, mainly before 11am.   Seas around 3 ft.

      High: 83 °F

      ENE 12kt
      3ft

    • Wednesday Night

      Wednesday Night:E wind 7 to 10 kt. Scattered showers.   Seas 3 to 4 ft.

      Low: 81 °F

      E 10kt
      3-4ft

    • Thursday

      Thursday:E wind 6 to 11 kt. Scattered showers before 11am.   Seas around 5 ft.

      High: 83 °F

      E 11kt
      5ft

    • Thursday Night

      Thursday Night:E wind 6 to 9 kt. Partly cloudy. Seas 4 to 5 ft.

      Low: 81 °F

      E 9kt
      4-5ft

    • Friday

      Friday:E wind 8 to 10 kt. Sunny. Seas around 4 ft.

      High: 83 °F

      E 10kt
      4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:06 am EST Nov 10, 2025
Forecast Valid: 2am EST Nov 10, 2025-6pm EST Nov 16, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION...

Monday
E wind 11 to 14 kt, with gusts as high as 20 kt. Isolated showers before 2pm. Seas around 4 ft.
Monday Night
E wind around 9 kt. Scattered showers, mainly after 11pm. Seas around 3 ft.
Veterans Day
E wind 8 to 11 kt. Isolated showers. Seas around 3 ft.
Tuesday Night
E wind around 9 kt. Isolated showers. Seas around 3 ft.
Wednesday
ENE wind 8 to 12 kt. Scattered showers, mainly before 11am. Seas around 3 ft.
Wednesday Night
E wind 7 to 10 kt. Scattered showers. Seas 3 to 4 ft.
Thursday
E wind 6 to 11 kt. Scattered showers before 11am. Seas around 5 ft.
Thursday Night
E wind 6 to 9 kt. Partly cloudy. Seas 4 to 5 ft.
Friday
E wind 8 to 10 kt. Sunny. 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: 18.46°N 65.99°W
Last Update: 1:06 am EST Nov 10, 2025
Forecast Valid: 2am EST Nov 10, 2025-6pm EST Nov 16, 2025
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