Surf Forecasts:
How big are the waves at Derde Steen today (28 Jun):
- Morning surf: Morning surf (28 Jun, local time) - 10ft (3.0m), 13s period with WSW swell.
- Afternoon surf: Afternoon surf (28 Jun, local time) - 11ft (3.5m), 12s period with WSW swell.
- Evening surf: Evening surf (28 Jun, local time) - 11ft (3.5m), 16s period with SW swell.
The current surf forecast for Derde Steen at 2AM is: 2.1m 13s primary swell from a Southwest direction and 0.5m 20s secondary swell from a West-southwest direction, 0.9m 4s secondary swell from a Northwest direction (forecast issued at 07:00pm June 27). The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jun) | 10ft (3.0m) | 13s |
| Afternoon (28 Jun) | 11ft (3.5m) | 12s |
| Evening (28 Jun) | 11ft (3.5m) | 16s |
Table - waves today at Derde Steen. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 20mm), heaviest during Sun afternoon. Very mild (max 15°C on Sun morning, min 9°C on Tue morning). Winds decreasing (strong winds from the NNW on Sun morning, calm by Tue afternoon). | ||||||||||||||||||||||||
Sat 27 | Sunday 28 | Monday 29 | Tue 30 | |||||||||||||||||||||
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 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | WSW 12 | WSW 12 | SW 17 | WSW 12 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1561 | 1568 | 1541 | 1408 | 1697 | 2242 | 2993 | 3735 | 3489 | 3770 | 9888 | 8826 | 7231 | 6576 | 5962 | 5633 | 5092 | 4058 | 3587 | 3126 | 2929 | 2483 | 2099 | 1818 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | on | on | on | on | cross-on | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on |
High Tide | 2:03PM1.22m | 2:06AM1.29m | 2:40PM1.28m | 2:44AM1.33m | 3:15PM1.32m | 3:20AM1.35m | ||||||||||||||||||
Low Tide | 8:07PM0.42m | 8:31AM0.27m | 8:45PM0.37m | 9:05AM0.24m | 9:20PM0.34m | 9:38AM0.21m | ||||||||||||||||||
 |  | | |  |  |  |  | |  | | | |  | | | |  | | | | | | | |
 | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — |
 | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | 5:46 |
mm | — | — | — | — | — | — | 1 | 10 | 7 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 14 | 13 | 14 | 14 | 13 | 12 | 11 | 12 | 13 | 13 | 12 | 11 | 10 | 10 | 9 | 11 | 13 |
Feels °C | 14 | 12 | 12 | 10 | 8 | 7 | 7 | 7 | 7 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 6 | 7 | 6 | 8 | 9 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | WSW 12 | WSW 12 | WSW 11 | SW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 |
| kJ | 1561 | 1568 | 1541 | 1408 | 1697 | 2242 | 2993 | 3735 | 3489 | 3502 | 9888 | 8826 | 7231 | 6576 | 5962 | 5633 | 5092 | 4058 | 3587 | 3126 | 2929 | 2483 | 2099 | 1818 |
Swell 2 Height (m) Direction Period (s) | SW 22 | WSW 21 | WSW 21 | WSW 20 | WSW 20 | WSW 18 | SW 19 | SW 18 | SW 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 9 | SSE 9 |
| kJ | 18 | 45 | 86 | 216 | 216 | 356 | 716 | 1822 | 3111 | — | — | — | — | — | — | — | — | — | — | — | — | — | 17 | 27 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SW 23 | SW 21 | WSW 18 | — | WSW 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 21 | 162 | 448 | — | 457 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | NNW 3 | NW 4 | NNW 4 | NW 5 | NNW 6 | NW 7 | — | WSW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 7 | 21 | 54 | 119 | 202 | 335 | — | 3770 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 38 | 7 | 6 | 98 | 195 | 276 | 381 | 381 | 283 | 126 | 126 | 126 | 126 | 4 | 4 | 42 | 53 | 17 | 4 | 1 | 1 | 1 | 0 | 3 |
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