Hazardous Weather Conditions

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San Juan, PR Local Forecast Office

2NM WSW Charlotte Amalie VI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:E wind around 12 kt. Scattered showers.   Seas around 2 ft.

      High: 83 °F

      E 12kt
      2ft

    • Tonight

      Tonight:ENE wind 14 to 17 kt, with gusts as high as 23 kt. Isolated showers before 11pm, then scattered showers and thunderstorms between 11pm and 2am, then isolated showers after 2am.   Seas 2 to 3 ft.

      Low: 82 °F

      ENE 17kt
      2-3ft

    • Wednesday

      Wednesday:ENE wind 12 to 16 kt, with gusts as high as 22 kt. Scattered showers, mainly after 11am.   Seas around 3 ft.

      High: 83 °F

      ENE 16kt
      3ft

    • Wednesday Night

      Wednesday Night:ENE wind around 14 kt. Scattered showers, mainly after 11pm.   Seas around 2 ft.

      Low: 82 °F

      ENE 14kt
      2ft

    • Thursday

      Thursday:ENE wind 11 to 14 kt. Isolated showers.   Seas around 2 ft.

      High: 83 °F

      ENE 14kt
      2ft

    • Thursday Night

      Thursday Night:ENE wind around 13 kt. Isolated showers.   Seas around 2 ft.

      Low: 82 °F

      ENE 13kt
      2ft

    • Friday

      Friday:NE wind 10 to 13 kt. Mostly sunny. Seas around 2 ft.

      High: 83 °F

      NE 13kt
      2ft

    • Friday Night

      Friday Night:ENE wind around 13 kt. Partly cloudy. Seas around 2 ft.

      Low: 82 °F

      ENE 13kt
      2ft

    • Saturday

      Saturday:ENE wind 9 to 11 kt. Mostly sunny. Seas 1 to 2 ft.

      High: 83 °F

      ENE 11kt
      1-2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:14 am EST Nov 18, 2025
Forecast Valid: 2pm EST Nov 18, 2025-6pm EST Nov 24, 2025

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Detailed Forecast


This Afternoon
E wind around 12 kt. Scattered showers. Seas around 2 ft.
Tonight
ENE wind 14 to 17 kt, with gusts as high as 23 kt. Isolated showers before 11pm, then scattered showers and thunderstorms between 11pm and 2am, then isolated showers after 2am. Seas 2 to 3 ft.
Wednesday
ENE wind 12 to 16 kt, with gusts as high as 22 kt. Scattered showers, mainly after 11am. Seas around 3 ft.
Wednesday Night
ENE wind around 14 kt. Scattered showers, mainly after 11pm. Seas around 2 ft.
Thursday
ENE wind 11 to 14 kt. Isolated showers. Seas around 2 ft.
Thursday Night
ENE wind around 13 kt. Isolated showers. Seas around 2 ft.
Friday
NE wind 10 to 13 kt. Mostly sunny. Seas around 2 ft.
Friday Night
ENE wind around 13 kt. Partly cloudy. Seas around 2 ft.
Saturday
ENE wind 9 to 11 kt. Mostly sunny. Seas 1 to 2 ft.

Winds and seas higher in and near thunderstorms.

*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: 18.32°N 64.97°W
Last Update: 2:14 am EST Nov 18, 2025
Forecast Valid: 2pm EST Nov 18, 2025-6pm EST Nov 24, 2025
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