Surf Forecasts:
How big are the waves at Derde Steen today (09 Jun):
- Morning surf: Morning surf (09 Jun, local time) - 5.5ft (1.7m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (09 Jun, local time) - 5.5ft (1.7m), 12s period with SW swell.
- Evening surf: Evening surf (09 Jun, local time) - 6ft (1.8m), 12s period with SW swell.
The current surf forecast for Derde Steen at 8AM is: 1.8m 12s primary swell from a Southwest direction and 0.1m 12s secondary swell from a Northwest direction (forecast issued at 01:00am June 09). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jun) | 5.5ft (1.7m) | 12s |
| Afternoon (09 Jun) | 5.5ft (1.7m) | 12s |
| Evening (09 Jun) | 6ft (1.8m) | 12s |
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 8mm), mostly falling on Thu night. Very mild (max 18°C on Wed afternoon, min 13°C on Wed morning). Winds increasing (calm on Wed morning, fresh winds from the NNW by Thu night). | ||||||||||||||||||||||||
Tuesday 9 | Wednesday 10 | Thursday 11 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 12 | SW 12 | SW 12 | SW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1010 | 910 | 895 | 747 | 792 | 792 | 855 | 826 | 861 | 831 | 964 | 898 | 914 | 1004 | 974 | 974 | 1074 | 1391 | 1430 | 1135 | 1098 | 1227 | 2053 | 2719 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | glassy | cross-on | cross-on | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | glassy | cross | on | cross-on | cross-off | cross-off | cross-off | cross | cross | cross | cross-on |
High Tide | 9:54AM1.09m | 10:19PM1.29m | 11:05AM1.15m | 11:20PM1.36m | 12:08PM1.23m | |||||||||||||||||||
Low Tide | 3:46AM0.45m | 3:48PM0.47m | 4:53AM0.37m | 4:58PM0.44m | 5:55AM0.27m | 6:03PM0.38m | ||||||||||||||||||
 | |  | | | |  | | | | | | |  | |  | | | | | | |  |  | |
 | — | 7:46 | — | — | — | — | — | — | — | 7:46 | — | — | — | — | — | — | — | 7:47 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 6 |
Temp °C | 15 | 14 | 14 | 15 | 17 | 16 | 15 | 14 | 14 | 14 | 13 | 16 | 18 | 16 | 16 | 15 | 14 | 14 | 13 | 16 | 18 | 17 | 15 | 14 |
Feels °C | 15 | 14 | 14 | 15 | 16 | 15 | 14 | 13 | 13 | 14 | 12 | 15 | 17 | 15 | 14 | 14 | 13 | 12 | 10 | 11 | 12 | 12 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 12 | SW 12 | SW 12 | SW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | W 16 | W 12 |
| kJ | 1010 | 910 | 895 | 747 | 792 | 792 | 855 | 826 | 861 | 831 | 964 | 898 | 914 | 1004 | 974 | 974 | 1074 | 1391 | 1430 | 1135 | 1098 | 1227 | 5 | 187 |
Swell 2 Height (m) Direction Period (s) | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | NW 11 | S 11 | — | — | — | — |
| kJ | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 5 | 5 | 9 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | W 10 | — | W 10 | W 10 | W 10 | — | — | NW 11 | W 14 | NW 14 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | — | — | — | — |
| kJ | — | — | — | — | 2 | — | 2 | 2 | 2 | — | — | 5 | 4 | 8 | 5 | 5 | 5 | 5 | 5 | 5 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 3 | NNW 4 | NW 5 | NW 5 | WSW 12 | WSW 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 13 | 71 | 124 | 2053 | 2719 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 32 | 0 | 0 | 91 | 195 | 195 | 195 | 126 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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