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Surf Forecasts:
Infernillo surfForecast / Santiago / Chile
48hr Weather and Surf, issued 7 pm Monday 18 May 2026 -04Forecast update in hr min s Forecast update imminent
Infernillo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Infernillo sea temperature is
12.1° C
(Which is 2.2°C colder than average for this time of year)How big are the waves at Infernillo today?
The current surf forecast for Infernillo at 3AM is: 1.0m 13s primary swell from a Southwest direction and 1.0m 10s secondary swell from a Southwest direction (forecast issued at 07:00pm May 18). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (-04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 3.5ft (1.1m) | 14s |
| Afternoon (19 May) | 4.5ft (1.3m) | 13s |
| Evening (19 May) | 4.5ft (1.4m) | 13s |
Table - waves today at Infernillo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Tue morning, min 11°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 |  |    |    |    | ||||||||||||||||||||
SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 10 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | |
380 | 374 | 369 | 316 | 336 | 395 | 639 | 511 | 576 | 576 | 527 | 591 | 591 | 235 | 591 | 527 | 423 | 409 | 309 | 314 | 314 | 268 | 228 | 277 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross-off | cross-off | cross-off | glassy | glassy | cross-on | cross-on | cross | cross | glassy | glassy | glassy | glassy | on | cross-on | cross | glassy | cross | cross-off | cross-off | cross | cross-on | |
High Tide | 11:57PM0.96m | 12:09PM1.62m | 00:54AM0.90m | 1:04PM1.55m | 1:56AM0.85m | |||||||||||||||||||
Low Tide | 6:07PM-0.01m | 5:26AM0.15m | 7:04PM0.02m | 6:18AM0.20m | 8:06PM0.07m | 7:16AM0.28m | ||||||||||||||||||
 |  | | | | | | | | | | | | | | | |  | | | | | | | |
 | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — |
 | 5:52 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | 5:50 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 13 | 13 | 13 | 13 | 12 | 16 | 16 | 14 | 13 | 13 | 13 | 12 | 12 | 16 | 15 | 14 | 12 | 13 | 12 | 11 | 11 | 14 | 14 |
11 | 10 | 10 | 10 | 10 | 9 | 13 | 13 | 11 | 10 | 10 | 11 | 10 | 10 | 14 | 12 | 11 | 10 | 11 | 10 | 8 | 9 | 12 | 12 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 10 | SW 13 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 10 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 |
 kJ | 380 | 374 | 369 | 184 | 336 | 395 | 639 | 511 | 576 | 576 | 527 | 591 | 591 | 200 | 591 | 527 | 423 | 409 | 309 | 314 | 314 | 268 | 228 | 277 |
Swell 2 Height (m) Direction Period (s) | SW 10 | SW 10 | SW 10 | SW 13 | SW 10 | SW 10 | W 11 | W 11 | W 11 | W 10 | W 10 | NW 13 | NW 13 | SW 13 | NW 13 | NW 13 | NW 13 | NW 13 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | W 9 |
| kJ | 208 | 208 | 213 | 316 | 184 | 157 | 21 | 21 | 20 | 18 | 18 | 45 | 45 | 235 | 45 | 45 | 45 | 45 | 70 | 56 | 56 | 56 | 54 | 6 |
Swell 3 Height (m) Direction Period (s) | NW 15 | WNW 15 | WNW 15 | NW 15 | NW 15 | W 11 | WNW 15 | WNW 14 | NW 14 | NW 13 | WNW 13 | W 10 | W 10 | NW 13 | W 10 | W 10 | W 10 | W 9 | NW 13 | NW 13 | NW 13 | W 9 | W 9 | WNW 12 |
| kJ | 54 | 84 | 84 | 54 | 54 | 22 | 21 | 21 | 29 | 45 | 17 | 18 | 18 | 45 | 17 | 17 | 16 | 15 | 45 | 44 | 44 | 14 | 14 | 14 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 316 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 109 | 1 | 1 | 0 | 6 | 0 | 0 | 6 | 6 |
Best forecast wave conditions in Santiago | ||||||||||||||||||||||||
Best forecast wave conditions in Chile | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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