Surf Forecasts:
How big are the waves at D'Estrees Bay today (20 Aug):
- Afternoon surf: Afternoon surf (20 Aug, local time) - 5ft (1.6m), 16s period with SW swell.
- Evening surf: Evening surf (20 Aug, local time) - 6.5ft (2.0m), 16s period with SSW swell.
The current surf forecast for D'Estrees Bay at 8PM is: 1.9m 16s primary swell from a South-southwest direction and 1.8m 10s secondary swell from a Southwest direction (forecast issued at 02:30pm August 20). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | - | - |
| Afternoon (20 Aug) | 5ft (1.6m) | 16s |
| Evening (20 Aug) | 6.5ft (2.0m) | 16s |
Table - waves today at D'Estrees Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Fri afternoon, min 11°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | ||||||||||||||||||
12 PM | 3 PM | 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) | SW 16 | SW 16 | SSW 16 | SSW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 17 | SW 16 | SW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||
 kJ | 3171 | 1224 | 1390 | 2007 | 3915 | 3813 | 3372 | 2594 | 2317 | 4635 | 4574 | 5154 | 5355 | 4796 | 4734 | 4057 | 3733 | 3553 | 3645 | 3645 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross | cross-off |
High Tide | 2:00PM0.83m | 3:52AM0.87m | 1:45PM0.79m | 4:42AM0.78m | 12:50PM0.78m | |||||||||||||||
Low Tide | 8:45PM0.11m | 9:06AM0.61m | 8:57PM0.17m | 8:39AM0.71m | 8:58PM0.24m | |||||||||||||||
 |  |  | | |  | |  | | | |  | | | |  | | | | | |
 | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — |
 | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:51 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 14 | 13 | 13 | 12 | 12 | 12 | 13 | 14 | 15 | 14 | 13 | 13 | 12 | 12 | 13 | 14 | 14 | 13 | 12 |
Feels °C | 9 | 8 | 9 | 10 | 8 | 8 | 9 | 10 | 10 | 11 | 11 | 10 | 10 | 9 | 9 | 10 | 11 | 11 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SSW 16 | SSW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 17 | SW 16 | SW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 1265 | 1224 | 1390 | 2007 | 3915 | 3813 | 3372 | 2594 | 2317 | 4635 | 4574 | 5154 | 5355 | 4796 | 4734 | 4057 | 3733 | 3553 | 3645 | 3645 |
Swell 2 Height (m) Direction Period (s) | WSW 12 | — | — | — | SW 20 | SW 20 | SW 19 | SSW 18 | SW 17 | — | — | — | — | SW 24 | SSW 24 | SSW 24 | SSW 22 | SSW 21 | SSW 20 | SSW 19 |
| kJ | 255 | — | — | — | 309 | 455 | 775 | 1399 | 1467 | — | — | — | — | 22 | 108 | 108 | 363 | 516 | 500 | 1077 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SW 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 459 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 16 | SW 10 | SW 11 | SW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3171 | 936 | 868 | 735 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 442 | 442 | 99 | 75 | 53 | 53 | 53 | 53 | 75 | 99 | 75 | 75 | 53 | 96 | 53 | 53 | 75 | 96 | 53 | 53 |
Best forecast wave conditions in Kangaroo Island | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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 D'Estrees Bay 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