Surf Forecasts:
How big are the waves at Danger Reef today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 7.5ft (2.3m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 7ft (2.1m), 12s period with SW swell.
- Evening surf: Evening surf (19 Aug, local time) - 7ft (2.1m), 12s period with SW swell.
The current surf forecast for Danger Reef at 3AM is: 2.4m 12s primary swell from a Southwest direction and 0.7m 4s secondary swell from a Southeast direction (forecast issued at 07:00pm August 18). The wind direction is predicted to be onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 7.5ft (2.3m) | 12s |
| Afternoon (19 Aug) | 7ft (2.1m) | 12s |
| Evening (19 Aug) | 7ft (2.1m) | 12s |
Table - waves today at Danger Reef. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Fri afternoon, min 11°C on Fri morning). Wind will be generally light. | |||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | |||||||||||||||||
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) | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 2000 | 2017 | 1978 | 1818 | 1710 | 1576 | 1476 | 1381 | 1209 | 1209 | 1150 | 1462 | 2173 | 2880 | 2641 | 2274 | 1921 | 1518 | 1392 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | cross-on | on | cross-on | cross-on | cross-on | on | on |
High Tide | 6:47PM1.29m | 7:10AM1.10m | 7:27PM1.16m | 8:03AM0.99m | 8:29PM1.04m | ||||||||||||||
Low Tide | 1:07AM0.42m | 1:04PM0.50m | 1:53AM0.54m | 1:54PM0.62m | |||||||||||||||
 |  | |  | | | | | | | | | | | | | | | | |
 | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — | — |
 | 6:16 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:19 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 13 | 13 | 12 | 12 | 12 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 |
Feels °C | 10 | 9 | 9 | 9 | 9 | 9 | 10 | 11 | 11 | 13 | 14 | 14 | 13 | 13 | 12 | 11 | 11 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 |
| kJ | 2000 | 2017 | 1978 | 1818 | 1710 | 1576 | 1476 | 1381 | 1209 | 1209 | 1150 | 1462 | 2173 | 2880 | 2641 | 2274 | 1921 | 1518 | 1392 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 3 | SSE 3 | SE 4 | SE 4 | ESE 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | ESE 3 |
| kJ | 3 | 7 | 14 | 16 | 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 17 | 36 | 23 | 23 | 23 | 10 | 12 | 10 | 10 | 0 | 0 | 0 | 10 | 11 | 11 | 12 | 17 | 10 | 10 |
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 Danger Reef 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