Surf Forecasts:
How big are the waves at Gansbaai today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 8ft (2.5m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 8ft (2.4m), 14s period with SW swell.
- Evening surf: Evening surf (25 Aug, local time) - 6.5ft (2.0m), 14s period with WSW swell.
The current surf forecast for Gansbaai at 4AM is: 2.5m 14s primary swell from a Southwest direction and 0.7m 11s secondary swell from a West direction (forecast issued at 01:00am August 25). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 8ft (2.5m) | 14s |
| Afternoon (25 Aug) | 8ft (2.4m) | 14s |
| Evening (25 Aug) | 6.5ft (2.0m) | 14s |
Table - waves today at Gansbaai. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Thu morning, min 12°C on Tue morning). Winds decreasing (strong winds from the E on Wed morning, calm by Thu night). | ||||||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | ||||||||||||||||||||||
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 | 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 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 12 | SSW 12 | SSW 12 | S 11 | S 12 | S 11 | S 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2598 | 2708 | 2763 | 2801 | 2125 | 1950 | 1495 | 1362 | 950 | 824 | 722 | 578 | 497 | 494 | 553 | 540 | 637 | 705 | 625 | 392 | 319 | 396 | 418 | 418 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross | on | on | on | cross-on | glassy |
High Tide | 1:42AM1.28m | 2:10PM1.35m | 2:15AM1.38m | 2:38PM1.46m | 2:45AM1.46m | 3:06PM1.56m | ||||||||||||||||||
Low Tide | 8:01AM0.33m | 8:19PM0.37m | 8:29AM0.23m | 8:48PM0.26m | 8:56AM0.15m | 9:17PM0.18m | ||||||||||||||||||
 |  |  | | | | | | |  |  | | | | | | | | | | | | | | |
 | — | 7:11 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:20 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 12 | 12 | 15 | 18 | 17 | 13 | 13 | 13 | 14 | 14 | 16 | 18 | 18 | 15 | 14 | 15 | 17 | 18 | 19 | 19 | 16 | 14 | 14 |
Feels °C | 8 | 9 | 9 | 12 | 14 | 12 | 9 | 9 | 8 | 7 | 7 | 9 | 11 | 12 | 11 | 11 | 12 | 15 | 16 | 17 | 15 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | ESE 8 | SSW 12 | SSW 12 | SSW 12 | S 11 | S 12 | S 11 | S 11 |
| kJ | 2598 | 2708 | 2763 | 2801 | 2125 | 1950 | 1495 | 1362 | 950 | 824 | 722 | 578 | 394 | 494 | 553 | 540 | 323 | 705 | 625 | 392 | 300 | 396 | 418 | 418 |
Swell 2 Height (m) Direction Period (s) | W 11 | W 11 | SSW 16 | SW 16 | SW 15 | SSW 15 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | SSW 11 | ESE 8 | ESE 9 | SE 8 | SSW 11 | SSW 11 | SSW 11 | SSW 11 |
| kJ | 121 | 114 | 151 | 248 | 226 | 272 | 595 | 373 | 377 | 301 | 306 | 259 | 497 | 355 | 292 | 210 | 637 | 267 | 197 | 166 | 319 | 256 | 151 | 186 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | WSW 12 | WSW 12 | WSW 12 | S 11 | ESE 8 | ESE 9 | ESE 9 | WSW 11 |
| kJ | — | — | — | — | — | — | — | — | 89 | 203 | 362 | 540 | 446 | 441 | 335 | 249 | 210 | 206 | 203 | 300 | 126 | 116 | 90 | 128 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SE 3 | ESE 4 | SE 5 | SE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | E 8 | — | — | NW 3 | WNW 4 | W 5 | W 4 | — |
| kJ | — | — | — | — | — | 12 | 18 | 107 | 215 | 289 | 347 | 398 | 473 | 527 | 440 | 348 | 825 | — | — | 2 | 22 | 34 | 18 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 64 | 116 | 0 | 0 | 7 | 70 | 70 | 63 | 57 | 29 | 7 | 0 | 7 | 0 | 7 | 25 | 75 | 25 | 7 | 0 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
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