Surf Forecasts:
How big are the waves at Dias Beach today (23 Oct):
- Morning surf: Morning surf (23 Oct, local time) - 8ft (2.5m), 12s period with SSW swell.
- Afternoon surf: Afternoon surf (23 Oct, local time) - 7ft (2.1m), 11s period with SSW swell.
- Evening surf: Evening surf (23 Oct, local time) - 6ft (1.8m), 11s period with SSW swell.
The current surf forecast for Dias Beach at 10PM is: 1.7m 11s primary swell from a South-southwest direction and 0.6m 9s secondary swell from a West direction (forecast issued at 01:00pm October 23). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Oct) | 8ft (2.5m) | 12s |
| Afternoon (23 Oct) | 7ft (2.1m) | 11s |
| Evening (23 Oct) | 6ft (1.8m) | 11s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Fri afternoon, min 15°C on Sun morning). Winds increasing (light winds from the S on Fri night, strong winds from the SE by Sun night). | |||||||||||||||||||||
Fri 23 | Saturday 24 | Sunday 25 | |||||||||||||||||||
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) | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SSW 9 | SW 9 | SW 9 | SW 9 | SE 5 | SE 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1483 | 1252 | 978 | 800 | 673 | 595 | 480 | 382 | 314 | 229 | 225 | 245 | 327 | 287 | 173 | 145 | 115 | 115 | 81 | 108 | 154 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:18PM1.47m | 1:42AM1.40m | 1:52PM1.58m | 2:18AM1.48m | 2:26PM1.65m | ||||||||||||||||
Low Tide | 7:39PM0.16m | 7:43AM0.20m | 8:12PM0.05m | 8:18AM0.12m | 8:46PM-0.02m | ||||||||||||||||
 |  | |  | |  | | |  | | | | | | | | | | |  | | |
 | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | — | 7:06 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 18 | 18 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 16 | 16 | 16 | 16 |
Feels °C | 15 | 14 | 13 | 15 | 16 | 16 | 17 | 16 | 14 | 14 | 13 | 12 | 12 | 11 | 11 | 11 | 9 | 9 | 8 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SSW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 |
| kJ | 1483 | 1252 | 978 | 800 | 673 | 595 | 480 | 382 | 314 | 229 | 225 | 245 | 327 | 287 | 173 | 145 | 115 | 115 | 81 | 51 | 93 |
Swell 2 Height (m) Direction Period (s) | W 10 | W 10 | SE 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | WSW 8 | W 8 | W 8 | WSW 13 | WSW 12 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | WSW 11 |
| kJ | 96 | 92 | 4 | 61 | 58 | 40 | 56 | 74 | 68 | 70 | 64 | 49 | 33 | 49 | 46 | 48 | 42 | 29 | 29 | 28 | 40 |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 10 | W 16 | SE 10 | W 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | SSE 9 | SSE 8 | SSE 8 | SE 11 | SSE 8 | WSW 12 | WSW 12 | W 12 | WSW 11 | WSW 11 | SSW 6 | W 8 |
| kJ | 4 | 4 | 20 | 4 | 19 | 42 | 42 | 21 | 37 | 44 | 41 | 27 | 5 | 22 | 49 | 49 | 72 | 43 | 40 | 12 | 18 |
Wind waves Height (m) Direction Period (s) | — | — | W 10 | — | — | — | — | — | — | — | S 3 | SE 2 | SSE 8 | SE 3 | SE 3 | SE 3 | SSE 4 | SSE 4 | SE 5 | SE 5 | SE 5 |
| kJ | — | — | 90 | — | — | — | — | — | — | — | 1 | 1 | 24 | 4 | 5 | 8 | 16 | 28 | 62 | 108 | 154 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 4 | 7 | 4 | 4 | 4 | 7 | 2 | 29 | 29 | 29 | 15 | 29 | 31 | 31 | 31 | 334 | 334 | 397 | 397 | 58 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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