Surf Forecasts:
How big are the waves at Dias Beach today (20 Jun):
- Afternoon surf: Afternoon surf (20 Jun, local time) - 4.5ft (1.4m), 12s period with SW swell.
- Evening surf: Evening surf (20 Jun, local time) - 4ft (1.2m), 11s period with WSW swell.
The current surf forecast for Dias Beach at 10PM is: 1.2m 11s primary swell from a West-southwest direction and 0.8m 15s secondary swell from a Southwest direction (forecast issued at 07:00pm June 20). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | - | - |
| Afternoon (20 Jun) | 4.5ft (1.4m) | 12s |
| Evening (20 Jun) | 4ft (1.2m) | 11s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Warm (max 22°C on Sat night, min 14°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the NNW by Tue afternoon). | ||||||||||||||||||||||||
Sat 20 | Sunday 21 | Monday 22 | Tue 23 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 11 | WSW 11 | WSW 11 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | WSW 13 | WSW 13 | SW 13 | WSW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 501 | 335 | 329 | 542 | 1374 | 1251 | 1494 | 1587 | 1661 | 1547 | 1524 | 1401 | 1100 | 1249 | 1216 | 1067 | 1060 | 1095 | 1059 | 1131 | 880 | 666 | 511 | 852 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross-off | glassy | glassy | glassy | cross | cross | cross-off | off | off | off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:46PM1.37m | 8:12AM1.13m | 8:44PM1.30m | 9:19AM1.06m | 9:45PM1.24m | 10:31AM1.04m | ||||||||||||||||||
Low Tide | 2:14AM0.39m | 2:14PM0.41m | 3:20AM0.44m | 3:16PM0.49m | 4:28AM0.46m | |||||||||||||||||||
 |  | |  | | | |  | | |  | | |  | | | | | | | |  | | | |
 | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — | — |
 | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | 5:43 |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | 1 | — | — |
Temp °C | 22 | 22 | 21 | 22 | 22 | 21 | 19 | 19 | 18 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 17 | 16 | 15 | 15 | 14 | 15 | 15 | 16 |
Feels °C | 19 | 18 | 18 | 19 | 19 | 20 | 19 | 19 | 17 | 17 | 18 | 18 | 18 | 17 | 17 | 16 | 14 | 14 | 11 | 11 | 9 | 11 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | SW 11 | WSW 11 | WSW 11 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | WSW 13 | WSW 13 | SW 13 | WSW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 |
| kJ | 501 | 335 | 329 | 542 | 1374 | 1251 | 1494 | 1587 | 1661 | 1547 | 1524 | 1401 | 1100 | 1249 | 1216 | 1067 | 1060 | 1095 | 1059 | 1131 | 880 | 666 | 511 | 852 |
Swell 2 Height (m) Direction Period (s) | SE 7 | S 8 | SW 15 | WSW 11 | ESE 7 | ESE 6 | SSE 8 | SSE 8 | ESE 7 | SE 8 | SSE 8 | SE 8 | SW 15 | ESE 8 | WSW 12 | W 12 | S 16 | S 15 | SSW 15 | SSW 15 | SSW 16 | SW 15 | SW 15 | SW 24 |
| kJ | 22 | 51 | 309 | 251 | 5 | 4 | 35 | 24 | 19 | 15 | 7 | 11 | 266 | 13 | 49 | 108 | 19 | 39 | 71 | 291 | 226 | 318 | 318 | 22 |
Swell 3 Height (m) Direction Period (s) | SW 15 | SW 15 | S 9 | SSE 8 | ESE 7 | ESE 7 | SSE 8 | — | — | SSE 8 | — | SSE 8 | ESE 8 | SE 8 | ESE 8 | SE 8 | S 15 | — | — | — | — | — | — | — |
| kJ | 109 | 137 | 56 | 80 | 27 | 18 | 21 | — | — | 11 | — | 7 | 23 | 3 | 6 | 2 | 18 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | ESE 7 | ESE 8 | E 3 | E 4 | — | — | NNW 3 | NW 4 | NW 4 | NW 4 | NW 5 | NW 5 | WNW 6 | WNW 6 | WNW 6 |
| kJ | — | — | — | — | — | — | — | — | — | 20 | 24 | 6 | 4 | — | — | 7 | 17 | 20 | 41 | 77 | 94 | 164 | 239 | 305 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 4 | 35 | 35 | 35 | 25 | 26 | 269 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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 Dias Beach 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