Surf Forecasts:
How big are the waves at Gansbaai today (29 Aug):
- Morning surf: Morning surf (29 Aug, local time) - 4ft (1.2m), 13s period with WSW swell.
- Afternoon surf: Afternoon surf (29 Aug, local time) - 6ft (1.8m), 14s period with WSW swell.
- Evening surf: Evening surf (29 Aug, local time) - 7ft (2.2m), 9s period with SW swell.
The current surf forecast for Gansbaai at 2PM is: 1.8m 14s primary swell from a West-southwest direction and 0.7m 11s secondary swell from a South-southeast direction (forecast issued at 07:00am August 29). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Aug) | 4ft (1.2m) | 13s |
| Afternoon (29 Aug) | 6ft (1.8m) | 14s |
| Evening (29 Aug) | 7ft (2.2m) | 9s |
Table - waves today at Gansbaai. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sat afternoon. Very mild (max 16°C on Sat morning, min 9°C on Mon morning). Winds decreasing (fresh winds from the SW on Sat afternoon, calm by Mon night). | |||||||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||||||||||
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) | WSW 13 | WSW 13 | WSW 13 | WSW 14 | SW 10 | SW 9 | SW 9 | SW 9 | WSW 13 | WSW 13 | SW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | SW 11 | SW 11 | SW 11 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 390 | 461 | 469 | 1389 | 832 | 749 | 749 | 727 | 2253 | 2151 | 1920 | 1780 | 1580 | 1580 | 1207 | 1379 | 1194 | 1082 | 907 | 876 | 875 | 503 | 860 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | cross-off | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross | cross | glassy | glassy |
High Tide | 4:02PM1.68m | 4:16AM1.55m | 4:32PM1.69m | 4:48AM1.52m | 5:03PM1.65m | ||||||||||||||||||
Low Tide | 9:50AM0.07m | 10:15PM0.08m | 10:19AM0.07m | 10:46PM0.09m | 10:49AM0.11m | ||||||||||||||||||
 |  | |  |  | |  | | | |  | | |  | | | | | | | | | | |
 | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 15 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 13 | 12 | 11 | 10 | 10 | 9 | 12 | 13 | 13 | 11 | 11 |
Feels °C | 13 | 15 | 14 | 9 | 10 | 10 | 9 | 8 | 10 | 10 | 10 | 9 | 8 | 8 | 8 | 7 | 8 | 6 | 10 | 10 | 10 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 13 | SSE 11 | WSW 14 | WSW 14 | SW 9 | SW 9 | WSW 13 | WSW 13 | SW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | SW 11 | SW 11 | SW 11 |
| kJ | 390 | 461 | 469 | 126 | 585 | 622 | 749 | 727 | 2253 | 2151 | 1920 | 1780 | 1580 | 1580 | 1207 | 1379 | 1194 | 1082 | 907 | 876 | 875 | 503 | 860 |
Swell 2 Height (m) Direction Period (s) | S 12 | SSE 11 | WSW 16 | ESE 9 | SSE 11 | SSE 12 | WSW 13 | WSW 13 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 7 | SE 10 | SSE 11 | SSE 11 | SE 11 | SE 10 | SE 10 | WSW 11 | SSW 13 |
| kJ | 289 | 209 | 277 | 25 | 100 | 104 | 595 | 711 | 38 | 22 | 22 | 20 | 20 | 10 | 66 | 17 | 11 | 11 | 4 | 4 | 4 | 359 | 309 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | ESE 9 | SSE 11 | SSE 11 | ESE 9 | ESE 8 | SSE 11 | SSE 11 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | SSE 10 | SSE 11 | SSE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SW 14 | SE 10 |
| kJ | 45 | 30 | 119 | 143 | 15 | 14 | 69 | 46 | 11 | 11 | 12 | 12 | 3 | 3 | 10 | 11 | 12 | 5 | 4 | 4 | 4 | 95 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | WSW 14 | SW 10 | SW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 1389 | 832 | 749 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 29 | 0 | 0 | 70 | 236 | 63 | 29 | 7 | 0 | 0 | 0 | 260 | 260 | 0 | 0 | 0 | 0 | 0 | 0 | 95 | 29 | 0 | 0 |
Best forecast wave conditions in Overberg | |||||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||||
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