Hazardous Weather Conditions

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San Juan, PR Local Forecast Office

12NM NE Charlotte Amalie VI

Marine Point Forecast

[NOTICE]
    • Saturday

      Saturday:E wind 18 to 21 km/h. Isolated showers.   Seas 1 m or less.

      High: 28 °C

      E 21km/h
      < 1m

    • Saturday Night

      Saturday Night:E wind 16 to 23 km/h, with gusts as high as 32 km/h. Scattered showers, mainly before 3am.   Seas 1 m or less.

      Low: 26 °C

      E 23km/h
      < 1m

    • Sunday

      Sunday:E wind 18 to 23 km/h, with gusts as high as 32 km/h. Scattered showers, mainly before noon.   Seas 1 m or less.

      High: 28 °C

      E 23km/h
      < 1m

    • Sunday Night

      Sunday Night:E wind 18 to 23 km/h, with gusts as high as 32 km/h. Isolated showers.   Seas 1 m or less.

      Low: 26 °C

      E 23km/h
      < 1m

    • Monday

      Monday:E wind 24 to 26 km/h, with gusts as high as 35 km/h. Scattered showers, mainly before noon.   Seas 1 m or less.

      High: 28 °C

      E 26km/h
      < 1m

    • Monday Night

      Monday Night:E wind 24 to 27 km/h, with gusts as high as 39 km/h. Isolated showers.   Seas 1 m or less.

      Low: 26 °C

      E 27km/h
      < 1m

    • Tuesday

      Tuesday:ESE wind around 27 km/h, with gusts as high as 39 km/h. Mostly sunny. Seas 1 m or less.

      High: 28 °C

      ESE 27km/h
      < 1m

    • Tuesday Night

      Tuesday Night:E wind 29 to 32 km/h, with gusts as high as 42 km/h. Partly cloudy. Seas around 1 m.

      Low: 26 °C

      E 32km/h
      1m

    • Wednesday

      Wednesday:ESE wind 26 to 32 km/h, with gusts as high as 42 km/h. Scattered showers.   Seas around 1 m.

      High: 28 °C

      ESE 32km/h
      1m


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:04 am EDT May 18, 2024
Forecast Valid: 2am EDT May 18, 2024-6pm EDT May 24, 2024

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Detailed Forecast


Saturday
E wind 18 to 21 km/h. Isolated showers. Seas 1 m or less.
Saturday Night
E wind 16 to 23 km/h, with gusts as high as 32 km/h. Scattered showers, mainly before 3am. Seas 1 m or less.
Sunday
E wind 18 to 23 km/h, with gusts as high as 32 km/h. Scattered showers, mainly before noon. Seas 1 m or less.
Sunday Night
E wind 18 to 23 km/h, with gusts as high as 32 km/h. Isolated showers. Seas 1 m or less.
Monday
E wind 24 to 26 km/h, with gusts as high as 35 km/h. Scattered showers, mainly before noon. Seas 1 m or less.
Monday Night
E wind 24 to 27 km/h, with gusts as high as 39 km/h. Isolated showers. Seas 1 m or less.
Tuesday
ESE wind around 27 km/h, with gusts as high as 39 km/h. Mostly sunny. Seas 1 m or less.
Tuesday Night
E wind 29 to 32 km/h, with gusts as high as 42 km/h. Partly cloudy. Seas around 1 m.
Wednesday
ESE wind 26 to 32 km/h, with gusts as high as 42 km/h. Scattered showers. Seas around 1 m.

*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: 18.5°N 64.79°W
Last Update: 2:04 am EDT May 18, 2024
Forecast Valid: 2am EDT May 18, 2024-6pm EDT May 24, 2024
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