Surf Forecasts:
How big are the waves at Dias Beach today (11 Oct):
- Morning surf: Morning surf (11 Oct, local time) - 7ft (2.1m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (11 Oct, local time) - 6ft (1.9m), 12s period with SW swell.
- Evening surf: Evening surf (11 Oct, local time) - 6.5ft (2.0m), 12s period with SW swell.
The current surf forecast for Dias Beach at 3PM is: 1.9m 12s primary swell from a Southwest direction and 0.2m 10s secondary swell from a East-southeast direction (forecast issued at 07:00am October 11). The wind direction is predicted to be onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Oct) | 7ft (2.1m) | 12s |
| Afternoon (11 Oct) | 6ft (1.9m) | 12s |
| Evening (11 Oct) | 6.5ft (2.0m) | 12s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Mon night. Very mild (max 18°C on Mon morning, min 13°C on Tue night). Winds increasing (calm on Sun morning, fresh winds from the NNW by Mon morning). | |||||||||||||||||||||||
Sunday 11 | Monday 12 | Tuesday 13 | |||||||||||||||||||||
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 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | WSW 12 | SW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 1226 | 1510 | 1281 | 1077 | 1042 | 1025 | 1092 | 1074 | 1174 | 836 | 1046 | 1011 | 1185 | 962 | 945 | 908 | 951 | 926 | 815 | 763 | 697 | 603 | 590 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-on | cross-on | on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:27PM1.62m | 3:49AM1.49m | 3:56PM1.56m | 4:18AM1.44m | 4:26PM1.47m | ||||||||||||||||||
Low Tide | 9:20AM0.11m | 9:44PM0.04m | 9:50AM0.14m | 10:12PM0.09m | 10:20AM0.21m | 10:41PM0.18m | |||||||||||||||||
 |  | | | | | | |  |  |  | |  |  | | | | | | | | | | |
 | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 16 | 16 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 18 | 17 | 16 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 |
Feels °C | 15 | 16 | 15 | 16 | 17 | 16 | 15 | 13 | 12 | 12 | 12 | 12 | 13 | 12 | 13 | 13 | 11 | 11 | 12 | 11 | 10 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | WSW 12 | SW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 |
| kJ | 1226 | 1510 | 1281 | 1077 | 1042 | 1025 | 1092 | 1074 | 1174 | 836 | 1046 | 1011 | 1185 | 962 | 945 | 908 | 951 | 926 | 815 | 763 | 697 | 603 | 590 |
Swell 2 Height (m) Direction Period (s) | WSW 13 | ESE 9 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | E 11 | E 11 |
| kJ | 499 | 9 | 9 | 9 | 9 | 9 | 8 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 10 | 9 |
Swell 3 Height (m) Direction Period (s) | E 9 | — | W 12 | W 12 | W 12 | — | — | — | E 6 | — | — | — | — | — | — | E 11 | — | — | — | — | — | — | — |
| kJ | 2 | — | 3 | 3 | 3 | — | — | — | 1 | — | — | — | — | — | — | 10 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | WNW 4 | WNW 4 | N 4 | NNW 5 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 14 | 47 | 8 | 44 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 4 | 4 | 15 | 2 | 0 | 4 | 25 | 35 | 152 | 26 | 4 | 21 | 4 | 4 | 21 | 7 | 4 | 21 | 21 | 15 | 2 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
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