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Surf Forecasts:
Matanzas surfForecast / Santiago / Chile
48hr Weather and Surf, issued 7 pm Saturday 23 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
11.9° C
(Which is 2.4°C colder than average for this time of year)How big are the waves at Matanzas today?
The current surf forecast for Matanzas at 3AM is: 1.3m 14s primary swell from a West-southwest direction and 0.3m 12s secondary swell from a Northwest direction (forecast issued at 07:00pm May 23). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (-04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 May) | 4.5ft (1.3m) | 13s |
| Afternoon (24 May) | 4ft (1.2m) | 13s |
| Evening (24 May) | 4.5ft (1.3m) | 12s |
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 19°C on Mon afternoon, min 8°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | W 12 | W 12 | WSW 15 | WSW 15 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | |
640 | 735 | 746 | 724 | 586 | 569 | 569 | 476 | 447 | 419 | 444 | 444 | 444 | 437 | 331 | 274 | 274 | 199 | 334 | 678 | 722 | 722 | 700 | 690 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | cross-off | off | off | cross-off | glassy | cross-on | cross-on | cross-off | cross | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | cross-off | glassy | cross-off | glassy | on | |
High Tide | 4:11PM1.25m | 5:30AM0.93m | 5:18PM1.16m | 6:31AM1.03m | 6:21PM1.09m | 7:20AM1.12m | ||||||||||||||||||
Low Tide | 11:12PM0.17m | 11:05AM0.42m | 00:05AM0.18m | 12:22PM0.40m | 00:50AM0.19m | 1:26PM0.35m | ||||||||||||||||||
 |  |  |  | |  | | | | | | | |  | | | | | | | | | | | |
 | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:39 | — | — | — |
 | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | 5:47 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 10 | 9 | 8 | 8 | 8 | 11 | 13 | 14 | 14 | 13 | 13 | 13 | 12 | 16 | 19 | 18 | 16 | 16 | 15 | 15 | 15 | 19 | 19 |
8 | 9 | 7 | 5 | 5 | 6 | 9 | 10 | 11 | 11 | 10 | 9 | 10 | 8 | 12 | 14 | 14 | 12 | 13 | 12 | 12 | 12 | 17 | 15 | |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | W 12 | W 12 | WSW 11 | WSW 11 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 |
 kJ | 640 | 735 | 746 | 724 | 586 | 569 | 569 | 476 | 447 | 419 | 444 | 444 | 444 | 437 | 331 | 274 | 274 | 198 | 206 | 678 | 722 | 722 | 700 | 690 |
Swell 2 Height (m) Direction Period (s) | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 16 | NW 16 | NW 16 | WNW 16 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | SW 12 | SW 12 | WSW 16 | WSW 15 | WSW 15 | SW 11 | NW 15 | NW 15 | NW 15 | NW 14 |
| kJ | 26 | 26 | 26 | 25 | 23 | 66 | 66 | 66 | 51 | 22 | 22 | 22 | 22 | 22 | 37 | 84 | 169 | 199 | 334 | 40 | 54 | 54 | 33 | 33 |
Swell 3 Height (m) Direction Period (s) | WSW 8 | NW 18 | NW 18 | NW 16 | WNW 16 | NW 12 | NW 12 | NW 12 | NW 12 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 15 | NW 15 | WSW 16 | SW 11 | SW 11 | SW 11 | NW 15 | WNW 11 | NW 11 | WNW 18 | WNW 18 |
| kJ | 12 | 12 | 12 | 11 | 25 | 22 | 22 | 22 | 22 | 25 | 25 | 25 | 25 | 23 | 55 | 103 | 77 | 79 | 58 | 54 | 12 | 5 | 31 | 31 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 3 | SW 3 | SSW 3 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 5 | 4 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 60 | 60 | 0 | 16 | 0 | 0 | 0 | 5 | 364 | 48 | 43 | 16 | 0 | 0 | 0 | 0 | 118 |
Best forecast wave conditions in Santiago | ||||||||||||||||||||||||
Best forecast wave conditions in Chile | ||||||||||||||||||||||||
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