Surf Forecasts:
How big are the waves at Gansbaai today (01 Sep):
- Morning surf: Morning surf (01 Sep, local time) - 10ft (3.0m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (01 Sep, local time) - 10ft (3.0m), 13s period with SW swell.
- Evening surf: Evening surf (01 Sep, local time) - 11ft (3.5m), 13s period with SW swell.
The current surf forecast for Gansbaai at 2AM is: 2.5m 11s primary swell from a Southwest direction (forecast issued at 07:00pm August 31). An open ocean swell of 0.4m 11s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | 10ft (3.0m) | 13s |
| Afternoon (01 Sep) | 10ft (3.0m) | 13s |
| Evening (01 Sep) | 11ft (3.5m) | 13s |
Table - waves today at Gansbaai. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Thu afternoon. Very mild (max 16°C on Wed afternoon, min 11°C on Mon night). Mainly strong winds. | |||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||||
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 11 | SW 12 | SW 11 | SW 11 | SW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 1008 | 1130 | 1317 | 1562 | 2073 | 2483 | 2873 | 3364 | 3890 | 4056 | 4124 | 4022 | 3866 | 3609 | 3250 | 2959 | 2641 | 2456 | 2283 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | cross | cross | on | on | on | on | on | cross | cross | cross-off | glassy | cross | cross-off | off | off |
High Tide | 5:03PM1.65m | 5:22AM1.46m | 5:38PM1.57m | 6:00AM1.36m | 6:18PM1.46m | ||||||||||||||
Low Tide | 11:18PM0.12m | 11:22AM0.18m | 11:55PM0.20m | 11:59AM0.29m | |||||||||||||||
 |  | | | | | | | | | | | | | | | | |  | |
 | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — |
 | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:23 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 12 | 11 | 11 | 11 | 11 | 13 | 14 | 14 | 13 | 14 | 13 | 13 | 13 | 15 | 16 | 16 | 14 | 13 |
Feels °C | 10 | 10 | 9 | 9 | 9 | 9 | 11 | 11 | 10 | 10 | 12 | 10 | 10 | 11 | 14 | 15 | 14 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 11 | SW 12 | SW 11 | SW 11 | SW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 1008 | 1130 | 1317 | 1562 | 2073 | 2483 | 2873 | 3364 | 3890 | 4056 | 4124 | 4022 | 3866 | 3609 | 3250 | 2959 | 2641 | 2456 | 2283 |
Swell 2 Height (m) Direction Period (s) | SE 10 | WSW 11 | SE 10 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 |
| kJ | 4 | 158 | 4 | 37 | 36 | 33 | 32 | 31 | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | E 9 | SE 10 | SE 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 14 | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 307 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 54 | 7 | 7 | 7 | 7 | 7 | 25 | 47 | 47 | 47 | 7 | 7 | 7 | 0 | 0 | 54 | 0 | 0 | 0 |
Best forecast wave conditions in Overberg | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
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