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Cupula Surf Forecast
/ Antofagasta (21 surf breaks) /
Surf Forecasts:
Cupula surfForecast / Antofagasta / Chile
48hr Weather and Surf, issued 1 pm Friday 29 May 2026 -04Forecast update in hr min s Forecast update imminent
Cupula surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cupula sea temperature is
16.4° C
(Which is 1.3°C colder than average for this time of year)How big are the waves at Cupula today (29 May):
- Morning surf: Morning surf (29 May, local time) - 6ft (1.9m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (29 May, local time) - 5.5ft (1.7m), 13s period with SW swell.
- Evening surf: Evening surf (29 May, local time) - 5ft (1.5m), 12s period with SW swell.
The current surf forecast for Cupula at 5PM is: 1.6m 12s primary swell from a Southwest direction and 0.7m 21s secondary swell from a Southwest direction (forecast issued at 01:00pm May 29). The wind direction is predicted to be cross-shore.
| Time (-04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 May) | 6ft (1.9m) | 13s |
| Afternoon (29 May) | 5.5ft (1.7m) | 13s |
| Evening (29 May) | 5ft (1.5m) | 12s |
Table - waves today at Cupula. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Fri afternoon, min 15°C on Sat afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Fri 29 | Saturday 30 | Sunday 31 | Mon 1 | |||||||||||||||||||||
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 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 19 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | |
1197 | 961 | 799 | 724 | 645 | 817 | 742 | 694 | 1074 | 1062 | 1050 | 1014 | 875 | 864 | 864 | 701 | 692 | 674 | 447 | 440 | 382 | 327 | 277 | 250 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross-on | glassy | glassy | cross-on | cross-on | cross | cross | glassy | cross | glassy | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | |
High Tide | 8:16AM1.12m | 8:31PM0.73m | 8:51AM1.15m | 9:13PM0.70m | 9:28AM1.16m | 9:55PM0.68m | ||||||||||||||||||
Low Tide | 2:57PM0.18m | 2:12AM0.18m | 3:39PM0.16m | 2:46AM0.19m | 4:20PM0.14m | 3:21AM0.20m | ||||||||||||||||||
 |  | |  | | | | | | | | |  | | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — |
 | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | 6:01 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 18 | 17 | 16 | 17 | 17 | 16 | 17 | 18 | 17 | 15 | 16 | 17 | 16 | 16 | 15 | 16 | 17 | 16 | 16 | 16 | 17 | 17 | 17 |
17 | 17 | 16 | 15 | 17 | 17 | 16 | 18 | 17 | 16 | 14 | 15 | 17 | 16 | 16 | 15 | 15 | 17 | 15 | 15 | 15 | 15 | 16 | 15 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 |
 kJ | 1197 | 961 | 799 | 724 | 645 | 520 | 469 | 357 | 1074 | 1062 | 1050 | 1014 | 875 | 864 | 864 | 701 | 692 | 674 | 447 | 440 | 382 | 327 | 277 | 250 |
Swell 2 Height (m) Direction Period (s) | SW 22 | SW 21 | SW 21 | SW 20 | SW 19 | SW 19 | SW 18 | SW 18 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 21 | SW 5 |
| kJ | 290 | 287 | 416 | 542 | 627 | 817 | 742 | 694 | 273 | 268 | 191 | 187 | 129 | 96 | 76 | 76 | 74 | 74 | 50 | 49 | 38 | 46 | 69 | 8 |
Swell 3 Height (m) Direction Period (s) | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 18 | NW 12 | SW 21 | NW 12 | SW 8 |
| kJ | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 12 | 6 | 18 | 6 | 25 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 8 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 44 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 217 | 395 | 395 | 270 | 4 | 4 | 0 | 0 | 217 | 395 | 277 | 39 | 0 | 4 | 0 | 0 | 277 | 395 | 395 | 311 | 90 | 90 | 4 | 217 |
Best forecast wave conditions in Antofagasta | ||||||||||||||||||||||||
Best forecast wave conditions in Chile | ||||||||||||||||||||||||
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