Surf Forecasts:
How big are the waves at Isla Santa Maria today (29 Sep):
- Evening surf: Evening surf (29 Sep, local time) - 3ft (0.9m), 11s period with WSW swell.
The current surf forecast for Isla Santa Maria at 12AM is: 0.9m 10s primary swell from a West-southwest direction and 0.7m 5s secondary swell from a South-southwest direction (forecast issued at 08:00pm September 28). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (-04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | - | - |
| Afternoon (29 Sep) | - | - |
| Evening (29 Sep) | 3ft (0.9m) | 11s |
Table - waves today at Isla Santa Maria. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Thu morning, min 15°C on Mon night). Winds increasing (light winds from the SSE on Mon night, fresh winds from the S by Tue night). | ||||||||||||||||||
Mon 28 | Tuesday 29 | Wednesday 30 | ||||||||||||||||
6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 8 | SSW 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 202 | 161 | 163 | 143 | 109 | 109 | 129 | 163 | 242 | 263 | 263 | 256 | 229 | 271 | 302 | 302 | 337 | 347 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:32PM1.13m | 11:45AM0.90m | 00:12AM1.16m | 12:29PM0.81m | ||||||||||||||
Low Tide | 5:11PM0.07m | 5:53AM0.11m | 5:42PM0.09m | 6:44AM0.13m | 6:18PM0.13m | |||||||||||||
 |  | | | |  | | | |  |  | | |  | | | | | |
 | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — |
 | 7:39 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:40 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 15 |
Feels °C | 15 | 13 | 14 | 14 | 15 | 13 | 13 | 12 | 12 | 11 | 12 | 11 | 10 | 12 | 11 | 12 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 10 | WSW 10 | SSW 6 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | SSW 7 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 8 | SSW 8 |
| kJ | 202 | 161 | 163 | 143 | 88 | 109 | 107 | 72 | 49 | 263 | 133 | 131 | 167 | 127 | 125 | 123 | 337 | 347 |
Swell 2 Height (m) Direction Period (s) | SSW 11 | SSW 11 | SSW 5 | SSW 7 | WSW 10 | SSW 11 | SW 14 | SSW 10 | SW 15 | SSW 13 | WSW 9 | WSW 9 | WSW 8 | WSW 9 | SW 15 | SW 18 | SSW 12 | SW 12 |
| kJ | 160 | 103 | 25 | 49 | 109 | 78 | 102 | 72 | 79 | 95 | 48 | 26 | 28 | 26 | 33 | 79 | 78 | 140 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 16 | SSW 11 | SSW 11 | SSW 11 | SW 14 | SSW 11 | SW 15 | SSW 13 | WSW 9 | SW 10 | SW 15 | SW 15 | SW 15 | SSW 18 | SW 15 | SW 15 | SW 16 |
| kJ | 90 | 91 | 105 | 68 | 66 | 93 | 64 | 78 | 67 | 50 | 24 | 60 | 79 | 34 | 32 | 33 | 104 | 68 |
Wind waves Height (m) Direction Period (s) | SSW 5 | SSW 5 | — | — | — | SSW 7 | SSW 7 | SSW 7 | SSW 7 | — | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | — | — |
| kJ | 11 | 17 | — | — | — | 107 | 129 | 163 | 242 | — | 263 | 256 | 229 | 271 | 302 | 302 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 360 | 184 | 0 | 0 | 0 | 229 | 136 | 360 | 237 | 184 | 61 | 277 | 35 | 65 | 360 | 184 | 360 | 345 |
Best forecast wave conditions in Antofagasta | ||||||||||||||||||
Best forecast wave conditions in Chile | ||||||||||||||||||
Header Global | ||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Isla Santa Maria surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest