Surf Forecasts:
How big are the waves at Isla Santa Maria today (01 Sep):
- Afternoon surf: Afternoon surf (01 Sep, local time) - 4ft (1.2m), 11s period with WSW swell.
- Evening surf: Evening surf (01 Sep, local time) - 5ft (1.6m), 11s period with SW swell.
The current surf forecast for Isla Santa Maria at 11PM is: 1.6m 11s primary swell from a Southwest direction and 0.7m 19s secondary swell from a Southwest direction (forecast issued at 07:00pm September 01). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (-04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | - | - |
| Afternoon (01 Sep) | 4ft (1.2m) | 11s |
| Evening (01 Sep) | 5ft (1.6m) | 11s |
Table - waves today at Isla Santa Maria. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Fri afternoon, min 15°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Tue 1 | Wednesday 2 | Thursday 3 | |||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 11 | SW 18 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 676 | 617 | 617 | 553 | 392 | 406 | 328 | 347 | 354 | 504 | 672 | 528 | 516 | 679 | 671 | 694 | 669 | 757 | 748 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | glassy | glassy | cross | glassy | on | cross-on | cross | cross-off | cross-off | glassy | glassy | glassy | cross | cross | cross | cross-off | glassy |
High Tide | 00:24AM1.02m | 12:28PM0.81m | 1:13AM1.02m | 1:20PM0.70m | |||||||||||||||
Low Tide | 5:56PM0.13m | 6:42AM0.25m | 6:32PM0.17m | 7:48AM0.29m | 7:16PM0.22m | ||||||||||||||
 |  |  | | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | 6:30 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 15 | 15 | 15 | 15 | 15 | 17 | 17 | 17 | 16 | 15 | 15 | 15 | 15 | 16 | 17 | 16 | 15 | 15 |
Feels °C | 16 | 15 | 16 | 16 | 15 | 15 | 17 | 16 | 16 | 16 | 14 | 15 | 15 | 15 | 15 | 16 | 15 | 15 | 16 |
Swell 1 Height (m) Direction Period (s) | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 11 | WSW 10 | WSW 10 | WSW 10 | SSW 7 | SW 8 | SW 10 | SW 10 | SW 10 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 676 | 617 | 617 | 553 | 392 | 406 | 283 | 204 | 142 | 86 | 129 | 273 | 273 | 268 | 671 | 694 | 669 | 757 | 748 |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SSW 8 | SSW 7 | SSW 7 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 7 | SW 7 | SW 9 | SSW 8 | SW 9 |
| kJ | 231 | 234 | 358 | 396 | 311 | 314 | 65 | 56 | 68 | 504 | 672 | 528 | 516 | 679 | 73 | 75 | 202 | 98 | 221 |
Swell 3 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 11 | SW 13 | SW 13 | SW 18 | SW 19 | SW 19 | WSW 10 | WSW 10 | SW 12 | SW 12 | SW 12 | SW 10 | SW 9 | WSW 9 | SW 9 | SW 11 |
| kJ | 136 | 137 | 79 | 43 | 87 | 87 | 328 | 347 | 354 | 122 | 85 | 6 | 6 | 6 | 88 | 85 | 16 | 67 | 32 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 136 | 0 | 0 | 0 | 3 | 0 | 184 | 136 | 136 | 0 | 0 | 0 | 0 | 0 | 184 | 360 | 312 | 0 | 0 |
Best forecast wave conditions in Antofagasta | |||||||||||||||||||
Best forecast wave conditions in Chile | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
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