Surf Forecasts:
How big are the waves at Dias Beach today (15 Oct):
- Morning surf: Morning surf (15 Oct, local time) - 13ft (4.0m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (15 Oct, local time) - 13ft (4.0m), 14s period with WSW swell.
- Evening surf: Evening surf (15 Oct, local time) - 8ft (2.5m), 14s period with SW swell.
The current surf forecast for Dias Beach at 12AM is: 3.5m 13s primary swell from a West-southwest direction (forecast issued at 07:00pm October 14). An open ocean swell of 0.2m 10s is not directed at the surf break, a second open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Oct) | 13ft (4.0m) | 14s |
| Afternoon (15 Oct) | 13ft (4.0m) | 14s |
| Evening (15 Oct) | 8ft (2.5m) | 14s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Sat morning. Very mild (max 18°C on Fri morning, min 13°C on Wed night). Winds decreasing (fresh winds from the NNW on Thu morning, calm by Fri night). | |||||||||||||||||||
Wed 14 | Thursday 15 | Friday 16 | |||||||||||||||||
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) | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | SW 14 | SW 14 | WNW 12 | SW 13 | SW 13 | W 11 | W 11 | W 11 | W 10 | SW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 2930 | 3543 | 3949 | 4623 | 5851 | 5874 | 5227 | 5898 | 5945 | 2424 | 1977 | 1537 | 1228 | 1103 | 1122 | 1026 | 901 | 703 | 672 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | glassy |
High Tide | 4:56PM1.37m | 5:19AM1.26m | 5:27PM1.25m | 5:54AM1.16m | 6:02PM1.13m | ||||||||||||||
Low Tide | 11:09PM0.28m | 11:19AM0.39m | 11:40PM0.38m | 11:53AM0.50m | |||||||||||||||
 |  |  | | | | | | | | | | | | | |  |  | | |
 | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | 6:58 | — | — | — | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 7:00 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 14 | 14 | 13 | 14 | 16 | 17 | 16 | 15 | 16 | 16 | 16 | 17 | 18 | 18 | 18 | 17 | 16 |
Feels °C | 9 | 8 | 9 | 9 | 6 | 8 | 9 | 10 | 10 | 11 | 13 | 12 | 12 | 12 | 13 | 14 | 15 | 15 | 17 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | SW 14 | SW 14 | SW 13 | W 11 | SW 13 | SW 13 | SW 12 | SW 12 | W 10 | W 10 |
| kJ | 2930 | 3543 | 3949 | 4623 | 5851 | 5874 | 5227 | 5898 | 5247 | 2424 | 1977 | 1537 | 1087 | 1103 | 851 | 666 | 574 | 703 | 580 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | — | — | — | — | — | — | E 9 | E 9 | W 12 | SW 13 | E 9 | E 9 | E 9 | E 9 | SW 12 | SW 12 |
| kJ | 8 | 8 | 7 | — | — | — | — | — | — | 6 | 6 | 1208 | 1228 | 6 | 6 | 6 | 6 | 624 | 672 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 9 | E 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 6 |
Wind waves Height (m) Direction Period (s) | NW 6 | NW 5 | N 4 | — | N 5 | NNW 5 | NNW 6 | NNW 6 | WSW 14 | WNW 12 | W 12 | WNW 12 | — | W 11 | W 11 | W 11 | W 11 | — | — |
| kJ | 133 | 80 | 6 | — | 34 | 80 | 166 | 309 | 5945 | 1538 | 1269 | 1491 | — | 953 | 1122 | 1026 | 901 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 26 | 26 | 35 | 35 | 38 | 38 | 89 | 397 | 26 | 26 | 35 | 32 | 35 | 35 | 25 | 21 | 4 | 4 | 0 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
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