Surf Forecasts:
How big are the waves at Derde Steen today (13 Jun):
- Morning surf: Morning surf (13 Jun, local time) - 10ft (3.0m), 12s period with SSW swell.
- Afternoon surf: Afternoon surf (13 Jun, local time) - 10ft (3.0m), 13s period with SSW swell.
- Evening surf: Evening surf (13 Jun, local time) - 10ft (3.0m), 13s period with SSW swell.
The current surf forecast for Derde Steen at 8PM is: 3.0m 13s primary swell from a South-southwest direction and 0.9m 10s secondary swell from a West direction (forecast issued at 01:00pm June 13). The wind direction is predicted to be onshore and the swell rating is 11.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Jun) | 10ft (3.0m) | 12s |
| Afternoon (13 Jun) | 10ft (3.0m) | 13s |
| Evening (13 Jun) | 10ft (3.0m) | 13s |
Table - waves today at Derde Steen. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Sun afternoon. Very mild (max 15°C on Sat afternoon, min 12°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sat 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SW 11 | SW 11 | WSW 11 | SW 10 | SSW 10 | SSW 10 | SSW 8 | SSW 11 | SSW 10 | SW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2718 | 2885 | 2757 | 2591 | 2313 | 2095 | 1735 | 1520 | 1384 | 1197 | 1080 | 956 | 724 | 628 | 866 | 850 | 523 | 696 | 733 | 416 | 315 | 452 | 356 | 177 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | on | glassy | glassy | cross-off | cross-off | cross-off | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:55PM1.41m | 2:07AM1.56m | 2:45PM1.48m | 2:58AM1.59m | 3:34PM1.53m | 3:49AM1.58m | ||||||||||||||||||
Low Tide | 7:57PM0.22m | 8:33AM0.03m | 8:49PM0.16m | 9:21AM0.00m | 9:41PM0.12m | |||||||||||||||||||
 |  | |  | | | |  | | |  |  | | | | | | | |  | |  | | | |
 | — | — | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:48 | — |
 | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | 5:44 |
mm | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 15 | 15 | 15 | 14 | 13 | 13 | 12 | 14 | 15 | 14 | 13 | 12 | 12 | 12 | 12 | 13 | 15 | 15 | 14 | 14 | 13 | 12 | 12 |
Feels °C | 12 | 13 | 13 | 14 | 14 | 12 | 11 | 9 | 12 | 10 | 10 | 10 | 9 | 10 | 10 | 10 | 11 | 13 | 13 | 12 | 12 | 10 | 9 | 8 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SW 11 | SW 11 | WSW 11 | SW 10 | SSW 10 | SSW 10 | SSW 8 | SSW 11 | SSW 10 | SW 10 |
| kJ | 2718 | 2885 | 2757 | 2591 | 2313 | 2095 | 1735 | 1520 | 1384 | 1197 | 1080 | 956 | 724 | 628 | 866 | 850 | 523 | 696 | 733 | 416 | 315 | 452 | 356 | 177 |
Swell 2 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 10 | W 9 | W 9 | NW 12 | NW 12 | W 6 | W 6 | W 6 | W 12 | W 12 | SSW 11 | SW 11 | SW 11 | SW 8 | SW 10 | SW 10 | SW 10 | S 7 |
| kJ | 327 | 230 | 190 | 151 | 151 | 110 | 89 | 81 | 80 | 6 | 6 | 54 | 92 | 86 | 3 | 3 | 363 | 76 | 60 | 187 | 104 | 63 | 82 | 100 |
Swell 3 Height (m) Direction Period (s) | NW 11 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 11 | NW 11 | NW 11 | — | — | NW 12 | W 9 | NW 12 | — | — | W 12 | SW 14 | SW 11 | SW 11 | — | — | SW 13 | SW 10 |
| kJ | 5 | 7 | 7 | 7 | 7 | 7 | 5 | 5 | 5 | — | — | 6 | 14 | 6 | — | — | 3 | 29 | 19 | 19 | — | — | 7 | 35 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 9 | W 9 | — | — | — | — | — | — | — | — | — | — | — | SSE 6 | SSE 7 |
| kJ | — | — | — | — | — | — | — | — | — | 78 | 123 | — | — | — | — | — | — | — | — | — | — | — | 110 | 124 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 16 | 17 | 6 | 0 | 0 | 0 | 0 | 0 | 32 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 1 | 0 | 0 | 0 | 0 |
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 Derde Steen 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