Surf Forecasts:
How big are the waves at Dias Beach today (02 Sep):
- Morning surf: Morning surf (02 Sep, local time) - 10ft (3.0m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (02 Sep, local time) - 10ft (3.0m), 13s period with SW swell.
- Evening surf: Evening surf (02 Sep, local time) - 8ft (2.5m), 13s period with WSW swell.
The current surf forecast for Dias Beach at 1AM is: 3.5m 14s primary swell from a Southwest direction (forecast issued at 07:00pm September 01). The wind direction is predicted to be cross-onshore and the swell rating is 11.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Sep) | 10ft (3.0m) | 13s |
| Afternoon (02 Sep) | 10ft (3.0m) | 13s |
| Evening (02 Sep) | 8ft (2.5m) | 13s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Thu morning. Very mild (max 15°C on Wed afternoon, min 13°C on Thu morning). Winds increasing (calm on Wed night, gales from the SE by Fri afternoon). | |||||||||||||||||||
Tue 1 | Wednesday 2 | Thursday 3 | |||||||||||||||||
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 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | SSE 10 | SSE 9 | SSE 9 | SSE 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 4063 | 4292 | 4356 | 4435 | 4051 | 3845 | 3471 | 3000 | 2682 | 2641 | 1939 | 1700 | 1420 | 1227 | 934 | 3798 | 2632 | 2300 | 2352 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | glassy | off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 5:38PM1.52m | 6:00AM1.32m | 6:18PM1.41m | 6:47AM1.20m | 7:10PM1.28m | ||||||||||||||
Low Tide | 11:55PM0.19m | 11:59AM0.27m | 00:39AM0.30m | 12:45PM0.40m | |||||||||||||||
 |  |  | | | | | | | | | | |  | |  | |  | | |
 | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — |
 | 6:27 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | 1 | 1 | — |
Temp °C | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 13 | 14 | 14 | 14 | 15 | 15 |
Feels °C | 12 | 11 | 12 | 13 | 12 | 12 | 12 | 13 | 14 | 15 | 15 | 12 | 13 | 12 | 11 | 4 | 4 | 4 | 4 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 |
| kJ | 4063 | 4292 | 4356 | 4435 | 4051 | 3845 | 3471 | 3000 | 2682 | 2641 | 1939 | 1700 | 1420 | 1227 | 934 | 699 | 485 | 387 | 387 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | S 9 | S 10 | S 10 | SSW 9 | — | — | WNW 15 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 140 | 146 | 183 | 144 | — | — | 22 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SE 6 | SE 7 | SE 7 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 10 | 11 | 16 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 407 | 3798 | 2632 | 2300 | 2352 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 4 | 21 | 7 | 2 | 2 | 2 | 15 | 15 | 7 | 15 | 0 | 0 | 0 | 0 | 15 | 181 | 397 | 1001 | 227 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
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