Surf Forecasts:
How big are the waves at Dias Beach today (06 Sep):
- Morning surf: Morning surf (06 Sep, local time) - 8ft (2.5m), 18s period with SW swell.
- Afternoon surf: Afternoon surf (06 Sep, local time) - 7ft (2.2m), 16s period with SW swell.
- Evening surf: Evening surf (06 Sep, local time) - 6.5ft (2.0m), 15s period with SW swell.
The current surf forecast for Dias Beach at 3AM is: 2.1m 20s primary swell from a Southwest direction and 0.7m 9s secondary swell from a Southwest direction, 3.0m 7s secondary swell from a Southeast direction (forecast issued at 07:00pm September 05). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Sep) | 8ft (2.5m) | 18s |
| Afternoon (06 Sep) | 7ft (2.2m) | 16s |
| Evening (06 Sep) | 6.5ft (2.0m) | 15s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Mon afternoon, min 14°C on Sat night). Winds decreasing (gales from the ESE on Sat night, calm by Mon morning). | |||||||||||||||||||
Sat 5 | Sunday 6 | Monday 7 | |||||||||||||||||
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) | SE 7 | ESE 7 | SW 22 | SW 20 | SW 19 | SW 18 | SW 18 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | WSW 13 | WSW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 1155 | 974 | 2041 | 3008 | 4265 | 4117 | 3891 | 2667 | 2241 | 1904 | 1692 | 1760 | 1736 | 1665 | 1549 | 1360 | 1339 | 745 | 596 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | on | cross | cross-on |
High Tide | 10:28PM1.12m | 11:38AM1.11m | 00:04AM1.20m | 12:47PM1.27m | |||||||||||||||
Low Tide | 3:56PM0.59m | 5:14AM0.48m | 5:54PM0.50m | 6:32AM0.36m | 7:02PM0.35m | ||||||||||||||
 |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — |
 | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 14 | 14 | 14 | 14 | 14 | 15 | 20 | 22 | 20 | 18 | 19 | 19 | 20 | 22 | 23 | 22 | 19 | 23 |
Feels °C | 3 | 1 | 2 | 3 | 4 | 6 | 8 | 14 | 17 | 15 | 14 | 16 | 17 | 18 | 21 | 20 | 19 | 18 | 21 |
Swell 1 Height (m) Direction Period (s) | SSW 10 | SSW 10 | SW 22 | SW 20 | SW 19 | SW 18 | SW 18 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | WSW 13 | WSW 13 |
| kJ | 205 | 137 | 2041 | 3008 | 4265 | 4117 | 3891 | 2667 | 2241 | 1904 | 1692 | 1760 | 1736 | 1665 | 1549 | 1360 | 1339 | 745 | 596 |
Swell 2 Height (m) Direction Period (s) | WSW 10 | SW 23 | SSW 10 | SSW 9 | SW 9 | SW 9 | — | S 12 | S 12 | S 12 | SSE 12 | — | ESE 7 | ESE 8 | ESE 9 | SE 9 | ESE 9 | S 12 | S 12 |
| kJ | 56 | 773 | 105 | 78 | 71 | 42 | — | 3 | 3 | 3 | 14 | — | 173 | 230 | 211 | 190 | 138 | 418 | 411 |
Swell 3 Height (m) Direction Period (s) | SW 25 | WSW 10 | WSW 10 | WSW 10 | — | — | — | — | — | — | — | — | — | SSE 15 | SSE 14 | SSE 13 | — | SE 9 | ESE 9 |
| kJ | 222 | 54 | 36 | 35 | — | — | — | — | — | — | — | — | — | 21 | 40 | 34 | — | 120 | 113 |
Wind waves Height (m) Direction Period (s) | SE 7 | ESE 7 | ESE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | — | — | — | — | — | — |
| kJ | 1155 | 974 | 792 | 955 | 1036 | 1058 | 967 | 860 | 810 | 701 | 559 | 362 | 257 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 52 | 62 | 49 | 39 | 39 | 39 | 28 | 28 | 15 | 20 | 20 | 2 | 0 | 0 | 0 | 4 | 4 | 2 | 2 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
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