Surf Forecasts:
How big are the waves at Dias Beach today (26 Aug):
- Morning surf: Morning surf (26 Aug, local time) - 10ft (3.0m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (26 Aug, local time) - 8ft (2.5m), 8s period with SE swell.
- Evening surf: Evening surf (26 Aug, local time) - 7ft (2.1m), 8s period with ESE swell.
The current surf forecast for Dias Beach at 5PM is: 2.5m 8s primary swell from a Southeast direction and 1.2m 12s secondary swell from a West-southwest direction, 1.0m 11s secondary swell from a South-southwest direction (forecast issued at 01:00pm August 26). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Aug) | 10ft (3.0m) | 7s |
| Afternoon (26 Aug) | 8ft (2.5m) | 8s |
| Evening (26 Aug) | 7ft (2.1m) | 8s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Wed afternoon, min 15°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Wed 26 | Thursday 27 | Friday 28 | |||||||||||||||||||
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) | ESE 7 | ESE 8 | SE 8 | ESE 8 | SSW 11 | ESE 8 | SSW 11 | S 11 | S 12 | S 11 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | WSW 14 | WSW 14 | WSW 14 | WSW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 967 | 832 | 741 | 572 | 471 | 487 | 522 | 596 | 604 | 305 | 403 | 376 | 363 | 467 | 394 | 335 | 326 | 352 | 534 | 542 | 490 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross | cross | off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | on | glassy | glassy | cross-on | on | cross-on | on |
High Tide | 2:37PM1.42m | 2:44AM1.41m | 3:05PM1.52m | 3:14AM1.47m | 3:33PM1.59m | ||||||||||||||||
Low Tide | 8:28AM0.21m | 8:47PM0.25m | 8:55AM0.14m | 9:15PM0.16m | 9:22AM0.08m | 9:44PM0.10m | |||||||||||||||
 | | |  | | | | | |  |  |  | | | | | | | | | | |
 | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — |
 | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:23 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 19 | 22 | 22 | 20 | 21 | 21 | 22 | 20 | 19 | 17 | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 15 | 15 | 15 |
Feels °C | 7 | 14 | 18 | 18 | 17 | 19 | 18 | 19 | 17 | 15 | 13 | 15 | 14 | 15 | 14 | 16 | 15 | 14 | 13 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 12 | SSW 11 | SSW 11 | SE 8 | SSW 11 | S 11 | S 12 | S 11 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | WSW 14 | WSW 14 | WSW 14 |
| kJ | 587 | 489 | 433 | 394 | 471 | 289 | 522 | 596 | 604 | 305 | 403 | 376 | 363 | 467 | 394 | 335 | 326 | 267 | 534 | 542 | 490 |
Swell 2 Height (m) Direction Period (s) | SSW 11 | SSW 16 | SSW 11 | WSW 12 | WSW 12 | SSW 11 | SE 8 | SE 8 | SE 8 | SSW 12 | SE 9 | SSW 11 | SSW 11 | WSW 11 | WSW 11 | WSW 16 | WSW 11 | WSW 14 | S 10 | S 10 | S 13 |
| kJ | 229 | 540 | 268 | 339 | 278 | 454 | 250 | 171 | 135 | 256 | 107 | 186 | 151 | 126 | 123 | 277 | 121 | 352 | 259 | 171 | 427 |
Swell 3 Height (m) Direction Period (s) | SSW 16 | SSW 11 | SSW 16 | SSW 15 | SSW 15 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | SE 8 | WSW 11 | WSW 11 | WSW 11 | SE 9 | WSW 15 | WSW 11 | WSW 14 | WSW 11 | SSE 14 | SSE 14 | ESE 10 |
| kJ | 421 | 221 | 411 | 308 | 231 | 274 | 269 | 250 | 256 | 138 | 180 | 180 | 161 | 81 | 199 | 121 | 163 | 90 | 115 | 143 | 20 |
Wind waves Height (m) Direction Period (s) | ESE 7 | ESE 8 | SE 8 | ESE 8 | SE 8 | ESE 8 | — | — | NW 3 | NW 3 | WNW 3 | WNW 3 | — | — | — | — | — | — | — | — | — |
| kJ | 967 | 832 | 741 | 572 | 378 | 487 | — | — | 2 | 2 | 3 | 2 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 28 | 15 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 4 | 7 | 4 | 4 | 4 | 4 | 0 | 0 | 4 | 15 | 2 | 29 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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