Hazardous Weather Conditions

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San Juan, PR Local Forecast Office

17NM N Christiansted VI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:E wind 14 to 18 kt, with gusts as high as 25 kt. Scattered showers, mainly between 2am and 5am.   Seas around 5 ft.

      Low: 81 °F

      E 18kt
      5ft

    • Friday

      Friday:E wind 14 to 18 kt, with gusts as high as 24 kt. Scattered showers before 11am, then isolated showers after 5pm.   Seas around 5 ft.

      High: 84 °F

      E 18kt
      5ft

    • Friday Night

      Friday Night:ENE wind 17 to 19 kt, with gusts as high as 26 kt. Isolated showers, mainly between 11pm and 2am.   Seas around 5 ft.

      Low: 81 °F

      ENE 19kt
      5ft

    • Saturday

      Saturday:E wind 14 to 18 kt, with gusts as high as 24 kt. Sunny. Seas around 5 ft.

      High: 84 °F

      E 18kt
      5ft

    • Saturday Night

      Saturday Night:E wind 15 to 18 kt, with gusts as high as 24 kt. Clear. Seas around 4 ft.

      Low: 81 °F

      E 18kt
      4ft

    • Sunday

      Sunday:E wind 14 to 17 kt, with gusts as high as 23 kt. Sunny. Seas around 4 ft.

      High: 84 °F

      E 17kt
      4ft

    • Sunday Night

      Sunday Night:E wind around 14 kt. Scattered showers.   Seas around 4 ft.

      Low: 81 °F

      E 14kt
      4ft

    • Monday

      Monday:ESE wind 12 to 14 kt. Sunny. Seas around 3 ft.

      High: 84 °F

      ESE 14kt
      3ft

    • Monday Night

      Monday Night:E wind 12 to 14 kt. Partly cloudy. Seas around 3 ft.

      Low: 81 °F

      E 14kt
      3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:45 pm EST Dec 4, 2025
Forecast Valid: 7pm EST Dec 4, 2025-6pm EST Dec 11, 2025

View Nearby Observations

Detailed Forecast


Tonight
E wind 14 to 18 kt, with gusts as high as 25 kt. Scattered showers, mainly between 2am and 5am. Seas around 5 ft.
Friday
E wind 14 to 18 kt, with gusts as high as 24 kt. Scattered showers before 11am, then isolated showers after 5pm. Seas around 5 ft.
Friday Night
ENE wind 17 to 19 kt, with gusts as high as 26 kt. Isolated showers, mainly between 11pm and 2am. Seas around 5 ft.
Saturday
E wind 14 to 18 kt, with gusts as high as 24 kt. Sunny. Seas around 5 ft.
Saturday Night
E wind 15 to 18 kt, with gusts as high as 24 kt. Clear. Seas around 4 ft.
Sunday
E wind 14 to 17 kt, with gusts as high as 23 kt. Sunny. Seas around 4 ft.
Sunday Night
E wind around 14 kt. Scattered showers. Seas around 4 ft.
Monday
ESE wind 12 to 14 kt. Sunny. Seas around 3 ft.
Monday Night
E wind 12 to 14 kt. Partly cloudy. Seas around 3 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: 18.02°N 64.67°W
Last Update: 5:45 pm EST Dec 4, 2025
Forecast Valid: 7pm EST Dec 4, 2025-6pm EST Dec 11, 2025
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