Surf Forecasts:
How big are the waves at D'Estrees Bay today (20 Jul):
- Afternoon surf: Afternoon surf (20 Jul, local time) - 6ft (1.8m), 15s period with SW swell.
- Evening surf: Evening surf (20 Jul, local time) - 7.5ft (2.3m), 14s period with SW swell.
The current surf forecast for D'Estrees Bay at 9PM is: 2.3m 14s primary swell from a Southwest direction and 0.2m 9s secondary swell from a South direction (forecast issued at 02:30pm July 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 Jul) | - | - |
| Afternoon (20 Jul) | 6ft (1.8m) | 15s |
| Evening (20 Jul) | 7.5ft (2.3m) | 14s |
Table - waves today at D'Estrees Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Wed morning. Very mild (max 15°C on Mon afternoon, min 10°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 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 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | WSW 12 | SSW 12 | SSW 14 | SW 13 | SW 12 | SW 11 | SSW 14 | SSW 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 1196 | 1325 | 1941 | 2155 | 1979 | 1710 | 1479 | 1457 | 1230 | 1012 | 1010 | 976 | 1280 | 518 | 285 | 1367 | 1543 | 1279 | 2250 | 3139 |
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-off | cross-off |
High Tide | 2:20PM0.94m | 3:13AM0.82m | 2:30PM0.87m | 4:03AM0.80m | 2:31PM0.81m | |||||||||||||||
Low Tide | 8:52PM0.20m | 8:43AM0.44m | 9:16PM0.18m | 9:14AM0.55m | ||||||||||||||||
 | |  | |  | | | | | | | |  | | |  |  |  | | | |
 | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — |
 | — | 5:25 | — | — | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:28 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 15 | 15 | 14 | 15 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 13 | 12 | 13 | 14 | 13 | 12 | 11 |
Feels °C | 12 | 12 | 11 | 12 | 11 | 11 | 12 | 11 | 12 | 12 | 13 | 11 | 11 | 11 | 9 | 7 | 8 | 7 | 6 | 4 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SSW 12 | SW 11 | SW 13 | SSW 12 | SSW 14 | SW 14 | — |
| kJ | 1196 | 1325 | 1941 | 2155 | 1979 | 1710 | 1479 | 1457 | 1230 | 1012 | 1010 | 976 | 939 | 518 | 278 | 892 | 582 | 186 | 581 | — |
Swell 2 Height (m) Direction Period (s) | SSE 10 | S 10 | S 10 | S 9 | S 9 | — | — | — | — | — | — | — | — | SW 15 | SSW 14 | — | — | — | — | — |
| kJ | 19 | 17 | 16 | 7 | 7 | — | — | — | — | — | — | — | — | 57 | 285 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 4 | WNW 4 | — | — | — | — | — | — | — | — | W 3 | — | WSW 12 | WSW 6 | WSW 6 | SW 13 | SW 12 | SW 11 | SSW 14 | SSW 14 |
| kJ | 9 | 7 | — | — | — | — | — | — | — | — | 5 | — | 1280 | 90 | 84 | 1367 | 1543 | 1279 | 2250 | 3139 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 67 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 67 | 75 | 99 | 102 | 631 | 621 | 621 | 621 | 448 |
Best forecast wave conditions in Kangaroo Island | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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