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Surf Forecasts:
Matanzas surfForecast / Santiago / Chile
48hr Weather and Surf, issued 7 pm Sunday 19 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
13.6° C
(Which is 1.8°C colder than average for this time of year)How big are the waves at Matanzas today?
The current surf forecast for Matanzas at 2AM is: 2.3m 13s primary swell from a Southwest direction and 0.1m 12s secondary swell from a Northwest direction (forecast issued at 07:00pm April 19). The wind direction is predicted to be cross-shore.
| Time (-04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 7ft (2.1m) | 13s |
| Afternoon (20 Apr) | 6ft (1.8m) | 12s |
| Evening (20 Apr) | 5.5ft (1.7m) | 12s |
Table - waves today at Matanzas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||||
| 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 | 5 AM | 8 AM | 11 AM | 2 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 7 | 13 | 13 | 13 | 13 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2561 | 2140 | 1912 | 1697 | 1583 | 1471 | 1207 | 1095 | 976 | 884 | 736 | 723 | 593 | 544 | 429 | 515 | 617 | 162 | 178 | 208 | 208 | 437 | 459 | 319 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross- off | cross | cross | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross- on |
High Tide / height (m) | 11:58PM 1.05 | 12:14PM 1.54 | 12:50AM 0.94 | 1:07PM 1.48 | 1:52AM 0.84 | |||||||||||||||||||
Low Tide / height (m) | 6:04PM 0.02 | 5:38AM 0.14 | 7:00PM 0.07 | 6:22AM 0.21 | 8:05PM 0.15 | 7:14AM 0.30 | ||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:15 | - | - |
| Sunset | 6:19 | - | - | - | - | - | - | - | 6:17 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - |
 |  | |  |  |  |  | | |  | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | 1 | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 13 | 12 | 11 | 12 | 12 | 13 | 14 | 14 | 12 | 12 | 11 | 11 | 11 | 14 | 16 | 14 | 13 | 13 | 13 | 13 | 13 | 16 | 17 |
| Feels °C (?) | 9 | 9 | 8 | 8 | 9 | 9 | 9 | 11 | 10 | 8 | 8 | 7 | 8 | 8 | 11 | 12 | 9 | 8 | 10 | 10 | 10 | 10 | 12 | 11 |
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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
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