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San Juan, PR Local Forecast Office

Ponce PR

Marine Point Forecast

[NOTICE]

Tonight
Low: 77 °F
Light Wind
< 1ft
Wednesday
High: 87 °F
SE 9kt
< 1ft
Wednesday Night
Low: 78 °F
Light Wind
< 1ft
Thursday
High: 86 °F
ESE 11kt
< 1ft
Thursday Night
Low: 78 °F
⇑E 6kt
< 1ft
Friday
High: 87 °F
⇑ESE 12kt
< 1ft
Friday Night
Low: 79 °F
E 11kt
< 1ft
Saturday
High: 87 °F
ESE 10kt
< 1ft
Saturday Night
Low: 78 °F
E 9kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:13 pm EDT Oct 20, 2026
Forecast Valid: 6pm EDT Oct 20, 2026-6pm EDT Oct 27, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. Scattered showers, mainly before midnight. Seas 1 ft or less.

Wednesday

ENE wind 5 to 9 kt becoming SE in the afternoon. Scattered showers, mainly before noon. Seas 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Showers likely and possibly a thunderstorm, mainly after midnight. Seas 1 ft or less.

Thursday

E wind 7 to 11 kt becoming SE in the afternoon. Showers likely and possibly a thunderstorm before noon, then isolated showers. Seas 1 ft or less.

Thursday Night

Variable winds less than 5 kt becoming E around 6 kt after midnight. Scattered showers, with thunderstorms also possible after midnight. Seas 1 ft or less.

Friday

Variable winds less than 5 kt becoming ESE 7 to 12 kt in the morning. Winds could gust as high as 20 kt. Scattered showers. Seas 1 ft or less.

Friday Night

E wind 9 to 11 kt. Scattered showers. Seas 1 ft or less.

Saturday

ESE wind around 10 kt. Scattered showers. Seas 1 ft or less.

Saturday Night

E wind around 9 kt. Scattered showers. Seas 1 ft or less.

*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.