Hazardous Weather Conditions

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San Juan, PR Local Forecast Office

4NM NE San Juan PR

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:E wind around 16 kt, with gusts as high as 22 kt. Widespread haze.  Seas 1 ft or less.

      High: 89 °F

      E 16kt
      < 1ft

    • Tonight

      Tonight:E wind around 12 kt. Isolated showers before midnight, then scattered showers and thunderstorms between midnight and 3am, then showers likely and possibly a thunderstorm after 3am.  Widespread haze before midnight.  Seas 1 ft or less.

      Low: 82 °F

      E 12kt
      < 1ft

    • Independence Day

      Independence Day:E wind 13 to 17 kt, with gusts as high as 24 kt. Showers and possibly a thunderstorm.   Seas 1 ft or less.

      High: 91 °F

      E 17kt
      < 1ft

    • Thursday Night

      Thursday Night:ESE wind 5 to 8 kt. Showers likely and possibly a thunderstorm before midnight, then scattered showers and thunderstorms after midnight.   Seas 1 ft or less.

      Low: 82 °F

      ESE 8kt
      < 1ft

    • Friday

      Friday:SE wind 13 to 15 kt. Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.   Seas 1 ft or less.

      High: 90 °F

      SE 15kt
      < 1ft

    • Friday Night

      Friday Night:ESE wind 8 to 10 kt. Scattered showers.   Seas 1 ft or less.

      Low: 81 °F

      ESE 10kt
      < 1ft

    • Saturday

      Saturday:E wind 11 to 13 kt. Sunny. Seas 1 ft or less.

      High: 89 °F

      E 13kt
      < 1ft

    • Saturday Night

      Saturday Night:E wind around 11 kt. Partly cloudy. Seas 1 ft or less.

      Low: 81 °F

      E 11kt
      < 1ft

    • Sunday

      Sunday:E wind around 14 kt. Scattered showers.   Seas 1 ft or less.

      High: 89 °F

      E 14kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:34 am EDT Jul 3, 2024
Forecast Valid: 12pm EDT Jul 3, 2024-6pm EDT Jul 9, 2024

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Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION...

This Afternoon
E wind around 16 kt, with gusts as high as 22 kt. Widespread haze. Seas 1 ft or less.
Tonight
E wind around 12 kt. Isolated showers before midnight, then scattered showers and thunderstorms between midnight and 3am, then showers likely and possibly a thunderstorm after 3am. Widespread haze before midnight. Seas 1 ft or less.
Independence Day
E wind 13 to 17 kt, with gusts as high as 24 kt. Showers and possibly a thunderstorm. Seas 1 ft or less.
Thursday Night
ESE wind 5 to 8 kt. Showers likely and possibly a thunderstorm before midnight, then scattered showers and thunderstorms after midnight. Seas 1 ft or less.
Friday
SE wind 13 to 15 kt. Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Seas 1 ft or less.
Friday Night
ESE wind 8 to 10 kt. Scattered showers. Seas 1 ft or less.
Saturday
E wind 11 to 13 kt. Sunny. Seas 1 ft or less.
Saturday Night
E wind around 11 kt. Partly cloudy. Seas 1 ft or less.
Sunday
E wind around 14 kt. Scattered showers. Seas 1 ft or less.

*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: 18.45°N 65.99°W
Last Update: 5:34 am EDT Jul 3, 2024
Forecast Valid: 12pm EDT Jul 3, 2024-6pm EDT Jul 9, 2024
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