Surf Forecasts:
How big are the waves at Isla Santa Maria today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 5ft (1.5m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 5ft (1.6m), 14s period with SW swell.
- Evening surf: Evening surf (04 Sep, local time) - 4.5ft (1.4m), 14s period with SW swell.
The current surf forecast for Isla Santa Maria at 1AM is: 1.1m 16s primary swell from a Southwest direction and 1.2m 8s secondary swell from a South-southwest direction (forecast issued at 07:00pm September 03). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (-04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 5ft (1.5m) | 15s |
| Afternoon (04 Sep) | 5ft (1.6m) | 14s |
| Evening (04 Sep) | 4.5ft (1.4m) | 14s |
Table - waves today at Isla Santa Maria. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Sat afternoon, min 14°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | |||||||||||||||||
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 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 767 | 757 | 748 | 661 | 905 | 940 | 940 | 1045 | 1016 | 788 | 661 | 661 | 642 | 603 | 635 | 603 | 603 | 544 | 480 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | glassy | cross | glassy | cross-on | cross | cross | glassy | glassy | glassy | glassy | glassy | cross-on | cross | cross | cross-off | cross |
High Tide | 2:16AM1.01m | 2:34PM0.61m | 3:33AM1.02m | 4:14PM0.57m | |||||||||||||||
Low Tide | 7:16PM0.22m | 9:15AM0.32m | 8:17PM0.27m | 10:54AM0.29m | 9:40PM0.29m | ||||||||||||||
 |  |  | | | | | | | |  | | | | | | | | | |
 | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — |
 | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:32 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 14 | 15 | 15 | 15 | 15 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 18 | 17 | 15 | 16 |
Feels °C | 14 | 13 | 15 | 16 | 14 | 15 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 15 | 13 | 15 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SSW 8 | SW 15 | SW 15 | SSW 9 | SSW 9 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 |
| kJ | 767 | 757 | 748 | 179 | 905 | 940 | 450 | 501 | 566 | 603 | 627 | 627 | 603 | 603 | 635 | 603 | 603 | 544 | 480 |
Swell 2 Height (m) Direction Period (s) | SW 7 | SW 9 | SW 8 | SW 16 | SSW 8 | SSW 9 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 77 | 202 | 154 | 661 | 235 | 346 | 940 | 1045 | 1016 | 788 | 661 | 661 | 642 | 560 | 444 | 431 | 357 | 316 | 273 |
Swell 3 Height (m) Direction Period (s) | SW 9 | SW 11 | SW 11 | WSW 14 | SW 10 | W 13 | — | — | — | — | — | — | SW 23 | SW 23 | SSW 23 | SW 22 | SW 21 | SSW 21 | SW 20 |
| kJ | 68 | 31 | 60 | 294 | 26 | 3 | — | — | — | — | — | — | 21 | 21 | 51 | 118 | 224 | 291 | 392 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 360 | 0 | 0 | 0 | 3 | 0 | 184 | 136 | 136 | 0 | 0 | 0 | 0 | 0 | 184 | 360 | 360 | 0 | 61 |
Best forecast wave conditions in Antofagasta | |||||||||||||||||||
Best forecast wave conditions in Chile | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Live Wave Height (m)
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Surf Rating (10 Max)
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