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Surf Forecasts:
Matanzas surfForecast / Santiago / Chile
48hr Weather and Surf, issued 1 pm Saturday 30 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
13.0° C
(Which is 1.2°C colder than average for this time of year)How big are the waves at Matanzas today (30 May):
- Morning surf: Morning surf (30 May, local time) - 6ft (1.8m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 6ft (1.8m), 14s period with SW swell.
- Evening surf: Evening surf (30 May, local time) - 5ft (1.6m), 14s period with SW swell.
The current surf forecast for Matanzas at 9PM is: 1.6m 14s primary swell from a Southwest direction and 0.2m 13s secondary swell from a West-northwest direction (forecast issued at 01:00pm May 30). The wind direction is predicted to be cross-shore.
| Time (-04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 6ft (1.8m) | 15s |
| Afternoon (30 May) | 6ft (1.8m) | 14s |
| Evening (30 May) | 5ft (1.6m) | 14s |
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 16°C on Sat afternoon, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 30 | Sunday 31 | Monday 1 | Tue 2 | |||||||||||||||||||||
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 | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | WSW 12 | SW 12 | SW 19 | SW 18 | WSW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | |
1323 | 1488 | 1176 | 1049 | 895 | 788 | 732 | 494 | 479 | 464 | 403 | 330 | 364 | 628 | 541 | 711 | 614 | 1172 | 617 | 677 | 661 | 739 | 628 | 929 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | glassy | glassy | glassy | glassy | off | glassy | on | cross | cross-on | glassy | cross | cross-off | glassy | |
High Tide | 9:45AM1.38m | 10:14PM0.92m | 10:20AM1.40m | 10:53PM0.90m | 10:56AM1.40m | 11:31PM0.87m | ||||||||||||||||||
Low Tide | 4:27PM0.18m | 3:44AM0.27m | 5:06PM0.17m | 4:19AM0.29m | 5:46PM0.18m | 4:54AM0.30m | ||||||||||||||||||
 | | |  | | |  |  | | |  |  | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:43 | — |
 | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | 5:45 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 15 | 13 | 12 | 12 | 12 | 12 | 13 | 14 | 13 | 12 | 12 | 12 | 12 | 12 | 14 | 15 | 14 | 14 | 15 | 14 | 14 | 14 |
14 | 14 | 13 | 11 | 11 | 11 | 11 | 10 | 11 | 13 | 12 | 12 | 11 | 12 | 12 | 10 | 13 | 13 | 12 | 12 | 14 | 12 | 12 | 12 | |
Swell 1 Height (m) Direction Period (s) | SW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | WSW 12 | SW 12 | SW 12 | SW 18 | WSW 18 | SW 18 | SW 14 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
 kJ | 1323 | 1488 | 1176 | 1049 | 895 | 788 | 732 | 494 | 479 | 464 | 403 | 330 | 325 | 628 | 541 | 711 | 466 | 1172 | 617 | 677 | 661 | 739 | 628 | 929 |
Swell 2 Height (m) Direction Period (s) | WSW 9 | NW 13 | WNW 13 | WNW 13 | NW 11 | NW 11 | WNW 13 | WSW 8 | NW 13 | SW 21 | SW 19 | SW 19 | SW 19 | SW 12 | SW 14 | SW 14 | SW 18 | W 11 | SW 13 | SW 13 | W 10 | W 10 | W 10 | W 10 |
| kJ | 137 | 28 | 17 | 17 | 19 | 19 | 17 | 39 | 25 | 70 | 175 | 183 | 364 | 193 | 336 | 327 | 614 | 116 | 215 | 215 | 127 | 158 | 231 | 221 |
Swell 3 Height (m) Direction Period (s) | NW 13 | NNW 11 | NNW 11 | NW 11 | WNW 13 | WNW 13 | NW 11 | WNW 13 | WSW 21 | NW 12 | NW 12 | SW 16 | WSW 10 | W 10 | W 10 | W 11 | W 11 | NW 12 | W 11 | W 11 | SW 13 | SW 20 | SW 19 | NW 16 |
| kJ | 28 | 12 | 12 | 19 | 17 | 17 | 5 | 16 | 44 | 23 | 23 | 68 | 19 | 46 | 56 | 83 | 88 | 23 | 114 | 108 | 166 | 388 | 380 | 66 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 229 | 0 | 55 | 55 | 0 | 0 | 0 | 0 | 55 | 55 | 43 | 0 | 0 | 0 | 0 | 0 | 0 | 60 | 16 | 16 | 0 | 16 | 0 | 0 |
Best forecast wave conditions in Santiago | ||||||||||||||||||||||||
Best forecast wave conditions in Chile | ||||||||||||||||||||||||
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