Surf Forecasts:
How big are the waves at Dias Beach today (12 Jul):
- Morning surf: Morning surf (12 Jul, local time) - 8ft (2.4m), 7s period with SE swell.
- Afternoon surf: Afternoon surf (12 Jul, local time) - 4ft (1.2m), 11s period with SSW swell.
- Evening surf: Evening surf (12 Jul, local time) - 5.5ft (1.7m), 7s period with SE swell.
The current surf forecast for Dias Beach at 3AM is: 1.5m 11s primary swell from a South-southwest direction and 0.7m 11s secondary swell from a West direction, 2.3m 6s secondary swell from a Southeast direction (forecast issued at 07:00pm July 11). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jul) | 8ft (2.4m) | 7s |
| Afternoon (12 Jul) | 4ft (1.2m) | 11s |
| Evening (12 Jul) | 5.5ft (1.7m) | 7s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Sun afternoon, min 13°C on Sat night). Winds decreasing (fresh winds from the ESE on Sat night, calm by Mon night). | ||||||||||||||||||||||||
Sat 11 | Sunday 12 | Monday 13 | Tue 14 | |||||||||||||||||||||
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) | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SE 7 | SE 7 | SE 7 | SSW 11 | SE 7 | SE 7 | SSW 10 | SSW 10 | ESE 7 | ESE 7 | SSW 10 | SSW 10 | SSW 10 | W 12 | W 12 | W 11 | W 11 | SW 16 | W 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 780 | 833 | 701 | 591 | 534 | 579 | 543 | 396 | 318 | 308 | 228 | 198 | 160 | 163 | 138 | 122 | 105 | 80 | 177 | 220 | 188 | 182 | 165 | 156 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-on | glassy | cross-off | glassy | glassy | cross-off | cross-off | cross | cross |
High Tide | 1:04AM1.42m | 1:48PM1.35m | 2:02AM1.49m | 2:40PM1.47m | 2:55AM1.55m | |||||||||||||||||||
Low Tide | 6:51PM0.37m | 7:35AM0.17m | 7:54PM0.26m | 8:28AM0.09m | 8:48PM0.17m | 9:15AM0.02m | ||||||||||||||||||
 |  | | | | | | |  | | | | | | | | |  | | | | | | | |
 | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — |
 | 5:51 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | 5:52 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 15 | 14 | 13 | 13 | 13 | 13 | 16 | 17 | 17 | 16 | 14 | 14 | 14 | 14 | 15 | 15 | 16 | 16 | 16 | 15 | 15 | 15 | 16 |
Feels °C | 10 | 8 | 8 | 7 | 7 | 7 | 8 | 12 | 13 | 12 | 12 | 11 | 12 | 12 | 12 | 14 | 14 | 15 | 15 | 15 | 13 | 12 | 13 | 14 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | W 12 | W 12 | W 11 | W 11 | W 10 | W 10 |
| kJ | 780 | 833 | 701 | 591 | 534 | 401 | 340 | 308 | 302 | 285 | 206 | 198 | 160 | 112 | 94 | 67 | 65 | 45 | 177 | 220 | 188 | 182 | 165 | 156 |
Swell 2 Height (m) Direction Period (s) | SW 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SE 7 | SE 7 | SE 7 | SE 7 | SSE 9 | S 9 |
| kJ | 240 | 136 | 136 | 129 | 118 | 114 | 84 | 82 | 81 | 78 | 72 | 71 | 69 | 157 | 125 | 122 | 105 | 80 | 54 | 42 | 49 | 39 | 92 | 40 |
Swell 3 Height (m) Direction Period (s) | W 11 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SSE 10 | SSE 10 | S 9 | W 10 | S 9 | W 9 | W 9 | W 12 | SSW 9 | SSW 9 | S 9 | S 9 | SW 16 | SE 7 |
| kJ | 123 | 12 | 12 | 12 | 41 | 41 | 40 | 39 | 36 | 34 | 31 | 31 | 40 | 48 | 44 | 42 | 41 | 67 | 78 | 49 | 42 | 61 | 157 | 16 |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | — | — | — | — | — | — | — | NW 3 | WNW 2 |
| kJ | 287 | 317 | 352 | 356 | 458 | 579 | 543 | 396 | 318 | 308 | 228 | 174 | 131 | 163 | 138 | — | — | — | — | — | — | — | 2 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 28 | 29 | 28 | 28 | 28 | 20 | 20 | 15 | 15 | 15 | 2 | 2 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 |
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