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Surf Forecasts:
El Rancio surfForecast / Atacama / Chile
48hr Weather and Surf, issued 1 pm Tuesday 12 May 2026 -04Forecast update in hr min s Forecast update imminent
El Rancio surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's El Rancio sea temperature is
18.1° C
(Which is 2.0°C colder than average for this time of year)How big are the waves at El Rancio today?
The current surf forecast for El Rancio at 5PM is: 1.1m 15s primary swell from a Southwest direction and 1.0m 10s secondary swell from a South-southwest direction (forecast issued at 01:00pm May 12). The wind direction is predicted to be cross-onshore.
| Time (-04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | 3.5ft (1.0m) | 16s |
| Afternoon (12 May) | 3.5ft (1.1m) | 15s |
| Evening (12 May) | 4.5ft (1.4m) | 15s |
Table - waves today at El Rancio. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 21°C on Tue afternoon, min 18°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 12 | Wednesday 13 | Thursday 14 | Fri 15 | |||||||||||||||||||||
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 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 | |
636 | 612 | 574 | 868 | 757 | 746 | 590 | 573 | 612 | 637 | 451 | 386 | 380 | 503 | 581 | 590 | 453 | 357 | 380 | 509 | 386 | 286 | 273 | 701 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | glassy | cross-on | glassy | cross-on | glassy | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | cross-on | |
High Tide | 5:23PM0.98m | 6:28AM0.98m | 6:15PM0.97m | 7:08AM1.10m | 7:05PM0.95m | 7:49AM1.22m | ||||||||||||||||||
Low Tide | 11:21AM0.47m | 11:59PM0.24m | 12:24PM0.40m | 00:35AM0.20m | 1:21PM0.33m | 1:11AM0.16m | ||||||||||||||||||
 | | |  | | | | |  | | |  | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 7:00 | — |
 | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | 6:14 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 20 | 21 | 20 | 18 | 18 | 18 | 18 | 18 | 20 | 21 | 20 | 18 | 18 | 18 | 18 | 18 | 20 | 21 | 20 | 18 | 18 | 18 | 18 | 18 |
21 | 22 | 20 | 20 | 19 | 20 | 19 | 20 | 21 | 21 | 20 | 19 | 20 | 19 | 20 | 20 | 20 | 21 | 20 | 20 | 19 | 20 | 20 | 18 | |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 |
 kJ | 636 | 612 | 574 | 868 | 757 | 746 | 590 | 573 | 612 | 637 | 451 | 386 | 380 | 503 | 581 | 590 | 453 | 357 | 380 | 509 | 386 | 286 | 273 | 701 |
Swell 2 Height (m) Direction Period (s) | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SW 18 | SW 17 | SSW 8 | SW 16 | SW 16 | SSW 8 |
| kJ | 194 | 186 | 186 | 132 | 137 | 129 | 98 | 98 | 107 | 107 | 107 | 94 | 72 | 69 | 61 | 61 | 61 | 44 | 50 | 106 | 36 | 165 | 251 | 35 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | NW 15 | NW 15 | NW 15 | SW 18 | SW 18 | SW 18 | NW 13 | SW 16 | SW 16 | SW 16 | NW 13 | NW 13 | NW 13 | NW 13 | SW 18 | NW 13 | NW 13 | SW 16 | SSW 8 | SSW 8 | W 12 |
| kJ | 118 | 118 | 118 | 8 | 8 | 8 | 50 | 49 | 49 | 7 | 129 | 129 | 93 | 7 | 7 | 7 | 7 | 50 | 7 | 7 | 95 | 36 | 35 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 8 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 37 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 147 | 147 | 150 | 0 | 4 | 0 | 4 | 0 | 147 | 147 | 147 | 0 | 0 | 0 | 0 | 0 | 191 | 147 | 4 | 0 | 0 | 0 | 0 | 55 |
Best forecast wave conditions in Atacama | ||||||||||||||||||||||||
Best forecast wave conditions in Chile | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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