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San Juan, PR Local Forecast Office

9NM SSE Fajardo PR

Marine Point Forecast

[NOTICE]

Tonight
Low: 80 °F
E 13kt
2ft
Sunday
High: 82 °F
E 13kt
2ft
Sunday Night
Low: 80 °F
E 12kt
2ft
Monday
High: 82 °F
E 13kt
2ft
Monday Night
Low: 80 °F
E 11kt
2ft
Tuesday
High: 82 °F
ESE 8kt
2ft
Tuesday Night
Low: 80 °F
ENE 6kt
1ft
Wednesday
High: 82 °F
E 7kt
1ft
Wednesday Night
Low: 80 °F
ENE 9kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:05 pm EDT Apr 18, 2026
Forecast Valid: 7pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026

View Nearby Observations

Detailed Forecast

Tonight

E wind 11 to 13 kt. Showers likely and possibly a thunderstorm before 9pm, then scattered showers and thunderstorms between 9pm and midnight, then showers likely and possibly a thunderstorm after midnight. Seas around 2 ft.

Sunday

E wind 11 to 13 kt. Scattered showers and thunderstorms. Seas around 2 ft.

Sunday Night

E wind around 12 kt. Showers likely, mainly before 3am. Seas around 2 ft.

Monday

E wind 11 to 13 kt. Scattered showers. Seas around 2 ft.

Monday Night

E wind 8 to 11 kt. Scattered showers. Seas around 2 ft.

Tuesday

ESE wind around 8 kt. Scattered showers, with thunderstorms also possible after noon. Seas around 2 ft.

Tuesday Night

ENE wind around 6 kt. Partly cloudy. Seas around 1 ft.

Wednesday

E wind around 7 kt. Scattered showers. Seas around 1 ft.

Wednesday Night

ENE wind around 9 kt. Partly cloudy. Seas around 1 ft.

Winds and seas higher in and near thunderstorms.

*Notices:

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.
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.