Surf Forecasts:
How big are the waves at Dias Beach today (17 Oct):
- Morning surf: Morning surf (17 Oct, local time) - 8ft (2.5m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (17 Oct, local time) - 10ft (3.0m), 13s period with SW swell.
- Evening surf: Evening surf (17 Oct, local time) - 10ft (3.0m), 12s period with SW swell.
The current surf forecast for Dias Beach at 12AM is: 1.5m 12s primary swell from a Southwest direction and 1.7m 10s secondary swell from a West direction (forecast issued at 07:00pm October 16). The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | 8ft (2.5m) | 13s |
| Afternoon (17 Oct) | 10ft (3.0m) | 13s |
| Evening (17 Oct) | 10ft (3.0m) | 12s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sat morning. Very mild (max 17°C on Fri night, min 12°C on Sat night). Winds decreasing (fresh winds from the SE on Sat night, light winds from the SW by Mon morning). | |||||||||||||||||||
Fri 16 | Saturday 17 | Sunday 18 | |||||||||||||||||
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) | W 11 | W 10 | SW 12 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 13 | WSW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 815 | 669 | 614 | 792 | 1022 | 2088 | 2362 | 2587 | 2387 | 2310 | 2219 | 2444 | 2131 | 2617 | 2702 | 2744 | 2445 | 2407 | 2142 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on |
High Tide | 6:02PM1.13m | 6:40AM1.06m | 6:52PM1.02m | 8:00AM0.98m | 8:30PM0.94m | ||||||||||||||
Low Tide | 00:18AM0.49m | 12:39PM0.61m | 1:16AM0.59m | 2:12PM0.70m | |||||||||||||||
 |  |  | | |  |  | | | | | | | | | | | | | |
 | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — |
mm | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 17 | 16 | 15 | 15 | 15 | 14 | 13 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 |
Feels °C | 13 | 15 | 15 | 15 | 12 | 10 | 11 | 9 | 7 | 6 | 5 | 6 | 6 | 6 | 7 | 8 | 9 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | SW 12 | W 10 | W 10 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 13 | WSW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 |
| kJ | 574 | 669 | 603 | 792 | 1022 | 2088 | 2362 | 2587 | 2387 | 2310 | 2219 | 2444 | 2131 | 2617 | 2702 | 2744 | 2445 | 2407 | 2142 |
Swell 2 Height (m) Direction Period (s) | E 9 | SW 12 | SW 12 | W 10 | W 10 | W 10 | W 10 | WNW 10 | WNW 10 | — | WSW 15 | SSW 14 | SSW 12 | SSW 12 | — | — | — | — | — |
| kJ | 6 | 565 | 614 | 452 | 379 | 250 | 198 | 33 | 19 | — | 188 | 105 | 519 | 189 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | E 9 | E 9 | E 9 | E 8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 6 | 6 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 11 | — | — | — | — | — | — | — | — | — | — | SE 4 | — | SE 3 | SE 3 | — | — | — | — |
| kJ | 815 | — | — | — | — | — | — | — | — | — | — | 8 | — | 3 | 6 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 21 | 4 | 4 | 4 | 21 | 29 | 29 | 29 | 31 | 49 | 35 | 35 | 30 | 30 | 30 | 29 | 29 | 29 | 29 |
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