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San Juan, PR Local Forecast Office

9NM E Ponce PR

Marine Point Forecast

[NOTICE]

Overnight
Low: 69 °F
NNE 6kt
1ft
Saturday
High: 83 °F
SE 10kt⇓
1ft
Saturday Night
Low: 68 °F
Light Wind
1ft
Sunday
High: 83 °F
⇑SSE 8kt
1ft
Sunday Night
Low: 67 °F
NNE 6kt
1ft
Monday
High: 83 °F
⇑ESE 12kt
1ft
Monday Night
Low: 68 °F
NNE 7kt
1ft
Tuesday
High: 82 °F
ESE 9kt
1ft
Tuesday Night
Low: 70 °F
NE 6kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:15 pm EST Dec 26, 2025
Forecast Valid: 12am EST Dec 27, 2025-6pm EST Jan 2, 2026

View Nearby Observations

Detailed Forecast

Overnight

NNE wind around 6 kt. Clear. Seas around 1 ft.

Saturday

SE wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. Sunny. Seas around 1 ft.

Saturday Night

Variable winds 5 kt or less. Clear. Seas around 1 ft.

Sunday

Variable winds less than 5 kt becoming SSE 5 to 8 kt. Isolated showers after 11am. Seas around 1 ft.

Sunday Night

NNE wind around 6 kt. Isolated showers. Seas around 1 ft.

Monday

Variable winds less than 5 kt becoming ESE 7 to 12 kt in the morning. Winds could gust as high as 21 kt. Isolated showers before 11am. Seas around 1 ft.

Monday Night

NNE wind 5 to 7 kt. Mostly clear. Seas around 1 ft.

Tuesday

NE wind 5 to 9 kt becoming SE in the afternoon. Mostly sunny. Seas around 1 ft.

Tuesday Night

NE wind around 6 kt. Scattered showers. Seas around 1 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.