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Surf Forecasts:
Matanzas surfForecast / Santiago / Chile
48hr Weather and Surf, issued 1 am Thursday 14 May 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
12.0° C
(Which is 2.6°C colder than average for this time of year)How big are the waves at Matanzas today?
The current surf forecast for Matanzas at 5AM is: 0.9m 15s primary swell from a West-southwest direction and 0.9m 8s secondary swell from a Southwest direction (forecast issued at 01:00am May 14). The wind direction is predicted to be cross-shore.
| Time (-04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 May) | 3.5ft (1.0m) | 14s |
| Afternoon (14 May) | 3.5ft (1.0m) | 13s |
| Evening (14 May) | 3.5ft (1.0m) | 13s |
Table - waves today at Matanzas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Thu morning, min 11°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 14 | Friday 15 | Saturday 16 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
WSW 15 | WSW 15 | SW 14 | SW 14 | WSW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 9 | SW 9 | SW 10 | SW 10 | SW 10 | SW 11 | SW 11 | SW 11 | SW 11 | |
279 | 372 | 412 | 390 | 313 | 342 | 336 | 331 | 238 | 196 | 239 | 250 | 306 | 358 | 398 | 505 | 593 | 708 | 900 | 918 | 1060 | 1128 | 1010 | 1068 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | glassy | |
High Tide | 8:20AM1.27m | 8:30PM1.11m | 8:59AM1.41m | 9:20PM1.10m | 9:41AM1.53m | 10:10PM1.06m | ||||||||||||||||||
Low Tide | 2:37PM0.20m | 2:32AM0.12m | 3:27PM0.10m | 3:11AM0.10m | 4:17PM0.03m | |||||||||||||||||||
 | |  |  |  | |  | | | | | | | | |  | | | | | | | | | |
 | — | 7:31 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:52 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 15 | 18 | 18 | 17 | 15 | 14 | 14 | 13 | 14 | 16 | 16 | 14 | 13 | 14 | 13 | 12 | 11 | 13 | 14 | 14 | 13 | 13 |
14 | 13 | 13 | 15 | 12 | 11 | 11 | 10 | 12 | 10 | 11 | 12 | 10 | 9 | 9 | 10 | 9 | 7 | 6 | 9 | 9 | 10 | 10 | 12 | |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WSW 15 | SW 8 | SW 8 | WSW 13 | SW 13 | SW 13 | SW 13 | SW 8 | SW 8 | SW 8 | SW 8 | SW 12 | SW 12 | SW 16 | SW 9 | SW 9 | SW 10 | SW 10 | SW 10 | SW 17 | SW 11 | SW 11 | SW 11 |
 kJ | 279 | 372 | 111 | 128 | 313 | 342 | 336 | 331 | 160 | 196 | 239 | 250 | 92 | 92 | 208 | 505 | 593 | 708 | 900 | 918 | 763 | 1128 | 1010 | 1068 |
Swell 2 Height (m) Direction Period (s) | SW 8 | SW 8 | SW 14 | SW 14 | NW 13 | NW 13 | NW 13 | NW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 16 | SW 16 | SW 12 | SW 16 | SW 16 | SW 16 | SW 17 | SW 18 | WNW 12 | SW 16 | SW 16 | SW 16 |
| kJ | 57 | 99 | 412 | 390 | 44 | 44 | 44 | 44 | 238 | 181 | 175 | 118 | 132 | 165 | 93 | 302 | 299 | 287 | 663 | 437 | 14 | 653 | 886 | 875 |
Swell 3 Height (m) Direction Period (s) | SW 12 | NW 14 | WNW 14 | NW 13 | — | SW 20 | SW 19 | SW 19 | NW 13 | NW 13 | SW 18 | SW 17 | NW 13 | NW 13 | NW 13 | NW 12 | SW 20 | SW 19 | WNW 18 | SW 15 | WNW 18 | WNW 12 | WNW 12 | NW 12 |
| kJ | 110 | 54 | 20 | 44 | — | 15 | 15 | 14 | 44 | 44 | 79 | 107 | 44 | 44 | 44 | 23 | 134 | 234 | 31 | 226 | 30 | 14 | 15 | 25 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SW 8 | SW 8 | SW 8 | SW 8 | — | — | — | — | SW 8 | SW 8 | SW 8 | — | — | — | — | — | SW 11 | — | — | — |
| kJ | — | — | — | — | 131 | 153 | 188 | 141 | — | — | — | — | 306 | 358 | 398 | — | — | — | — | — | 1060 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 16 | 5 | 48 | 60 | 60 | 43 | 48 | 43 | 48 | 16 | 60 | 364 | 121 | 48 | 48 | 48 | 43 | 43 | 48 | 364 | 65 | 43 | 0 |
Best forecast wave conditions in Santiago | ||||||||||||||||||||||||
Best forecast wave conditions in Chile | ||||||||||||||||||||||||
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