Surf Forecasts:
How big are the waves at Isla Santa Maria today (29 Aug):
- Morning surf: Morning surf (29 Aug, local time) - 7.5ft (2.3m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (29 Aug, local time) - 7ft (2.2m), 13s period with SW swell.
- Evening surf: Evening surf (29 Aug, local time) - 7ft (2.1m), 13s period with SW swell.
The current surf forecast for Isla Santa Maria at 7PM is: 2.1m 13s primary swell from a Southwest direction (forecast issued at 01:00pm August 29). The wind direction is predicted to be cross-offshore.
| Time (-04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Aug) | 7.5ft (2.3m) | 13s |
| Afternoon (29 Aug) | 7ft (2.2m) | 13s |
| Evening (29 Aug) | 7ft (2.1m) | 13s |
Table - waves today at Isla Santa Maria. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Sat afternoon, min 14°C on Sat night). Mainly fresh winds. | |||||||||||||||||||||
Sat 29 | Sunday 30 | Monday 31 | |||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | WSW 11 | WSW 11 | WSW 12 | SW 12 | WSW 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1684 | 1632 | 1494 | 1365 | 1245 | 1043 | 1026 | 933 | 836 | 747 | 734 | 734 | 558 | 549 | 539 | 530 | 426 | 433 | 449 | 414 | 378 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:04AM1.15m | 10:32PM0.92m | 10:36AM1.10m | 11:05PM0.97m | 11:09AM1.02m | ||||||||||||||||
Low Tide | 4:32PM0.07m | 4:22AM0.14m | 4:58PM0.07m | 5:04AM0.16m | 5:26PM0.10m | ||||||||||||||||
 | |  |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 15 | 15 |
Feels °C | 12 | 12 | 11 | 12 | 14 | 14 | 13 | 12 | 14 | 13 | 11 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | WSW 11 | WSW 11 | WSW 12 | SW 12 | WSW 12 |
| kJ | 1684 | 1632 | 1494 | 1365 | 1245 | 1043 | 1026 | 933 | 836 | 747 | 734 | 734 | 558 | 549 | 539 | 530 | 426 | 433 | 449 | 414 | 378 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | SSW 5 | — | S 21 | — | SW 20 | SW 20 | SW 20 | SW 20 | SW 20 | SW 19 | SW 18 | SW 18 | SW 14 | SW 18 | SW 18 | SW 16 | SW 16 |
| kJ | — | — | — | — | 32 | — | 9 | — | 16 | 15 | 15 | 15 | 15 | 56 | 51 | 50 | 91 | 51 | 119 | 96 | 93 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NW 12 | NW 12 | NW 12 | SSW 12 | WSW 15 | NW 12 | SSW 11 | SW 18 | SSW 11 | SW 18 | SW 20 | SW 20 |
| kJ | — | — | — | — | — | — | — | — | — | 6 | 6 | 6 | 14 | 21 | 6 | 11 | 50 | 12 | 52 | 60 | 60 |
Wind waves Height (m) Direction Period (s) | SSW 5 | SSW 5 | — | — | — | — | — | — | — | — | — | SSW 5 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 |
| kJ | 36 | 39 | — | — | — | — | — | — | — | — | — | 25 | 30 | 42 | 62 | 85 | 82 | 107 | 110 | 150 | 181 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 360 | 360 | 360 | 184 | 0 | 61 | 0 | 0 | 360 | 360 | 360 | 229 | 229 | 360 | 35 | 35 | 229 | 360 | 360 | 237 | 229 |
Best forecast wave conditions in Antofagasta | |||||||||||||||||||||
Best forecast wave conditions in Chile | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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