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San Juan, PR Local Forecast Office

9NM SSE Fajardo PR

Marine Point Forecast

[NOTICE]

Tonight
Low: 79 °F
NE 12kt
3ft

Small Craft Advisory
Friday
High: 81 °F
ENE 13kt
3ft

Small Craft Advisory
Friday Night
Low: 79 °F
ENE 12kt
3ft

Small Craft Advisory
Saturday
High: 81 °F
E 13kt
3ft
Saturday Night
Low: 79 °F
E 13kt
3ft
Sunday
High: 81 °F
E 14kt
3ft
Sunday Night
Low: 79 °F
ESE 15kt
3ft
Monday
High: 81 °F
ESE 14kt
3ft
Monday Night
Low: 79 °F
ESE 14kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:03 pm EDT Apr 2, 2026
Forecast Valid: 7pm EDT Apr 2, 2026-6pm EDT Apr 9, 2026

View Nearby Observations

Detailed Forecast

Tonight

NE wind around 12 kt. Scattered showers. Seas around 3 ft.

Friday

ENE wind 11 to 13 kt. Showers likely before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then scattered showers after 3pm. Seas around 3 ft.

Friday Night

ENE wind around 12 kt. Showers likely, mainly between midnight and 3am. Seas around 3 ft.

Saturday

E wind around 13 kt. Showers likely, with thunderstorms also possible after noon. Seas around 3 ft.

Saturday Night

E wind around 13 kt. Showers likely. Seas around 3 ft.

Sunday

E wind around 14 kt. Showers likely, mainly after noon. Seas around 3 ft.

Sunday Night

ESE wind around 15 kt. Showers likely. Seas around 3 ft.

Monday

ESE wind around 14 kt, with gusts as high as 20 kt. Scattered showers. Seas around 3 ft.

Monday Night

ESE wind around 14 kt. Scattered showers. Seas around 3 ft.

*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.