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Surf Forecasts:
Matanzas surfForecast / Santiago / Chile
48hr Weather and Surf, issued 7 am Sunday 12 Apr 2026 -04Forecast update in hr min s Forecast update imminent
Matanzas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Matanzas sea temperature is
11.4° C
(Which is 4.4°C colder than average for this time of year)How big are the waves at Matanzas today?
The current surf forecast for Matanzas at 11AM is: 1.8m 14s primary swell from a Southwest direction and 0.1m 14s secondary swell from a Northwest direction (forecast issued at 07:00am April 12). The wind direction is predicted to be cross-shore.
| Time (-04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Apr) | 6ft (1.8m) | 14s |
| Afternoon (12 Apr) | 6ft (1.8m) | 13s |
| Evening (12 Apr) | 7ft (2.2m) | 17s |
Table - waves today at Matanzas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 12 | Monday 13 | Tuesday 14 | Wed 15 | |||||||||||||||||||||
| 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 14 | 14 | 14 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 15 | 16 | 16 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1021 | 1083 | 1307 | 1215 | 1144 | 1820 | 4444 | 5336 | 5471 | 5403 | 5089 | 4711 | 4250 | 3919 | 3417 | 3135 | 2784 | 2296 | 2144 | 2328 | 3130 | 3903 | 4076 | 4180 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross | cross- on | cross- on | cross- on | cross | cross | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross |
High Tide / height (m) | ||||||||||||||||||||||||
Low Tide / height (m) | ||||||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wed 15 | |||||||||||||||||||||
| Sunrise | - | 7:07 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:27 | - | - | - | - | - | - | - | 6:25 | - | - | - | - | - | - | - | 6:24 | - | - | - |
 |  | | | |  | | | | | | | | | | |  |  | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 13 | 16 | 18 | 17 | 15 | 14 | 15 | 15 | 14 | 18 | 18 | 17 | 14 | 13 | 13 | 13 | 12 | 15 | 15 | 15 | 14 | 14 | 14 |
| Feels °C (?) | 11 | 11 | 13 | 14 | 13 | 11 | 11 | 13 | 14 | 11 | 16 | 15 | 14 | 11 | 10 | 11 | 12 | 9 | 13 | 12 | 12 | 11 | 11 | 12 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Matanzas surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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