Surf Forecasts:
How big are the waves at Gansbaai today (15 Jul):
- Morning surf: Morning surf (15 Jul, local time) - 3.5ft (1.0m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (15 Jul, local time) - 6.5ft (2.0m), 16s period with SW swell.
- Evening surf: Evening surf (15 Jul, local time) - 10ft (3.0m), 14s period with SW swell.
The current surf forecast for Gansbaai at 11AM is: 1.3m 17s primary swell from a Southwest direction and 0.5m 11s secondary swell from a West direction, 1.8m 9s secondary swell from a West direction (forecast issued at 07:00am July 15). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jul) | 3.5ft (1.0m) | 17s |
| Afternoon (15 Jul) | 6.5ft (2.0m) | 16s |
| Evening (15 Jul) | 10ft (3.0m) | 14s |
Table - waves today at Gansbaai. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed afternoon. Very mild (max 18°C on Fri afternoon, min 13°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Sat 18 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 9 | WNW 9 | SW 17 | SW 16 | SW 16 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 380 | 395 | 940 | 1571 | 2761 | 4110 | 4314 | 3898 | 3264 | 2681 | 2381 | 1942 | 1671 | 1261 | 1276 | 1422 | 1351 | 1048 | 945 | 804 | 576 | 465 | 416 | 377 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | cross-on | cross-on | cross-on | on | on | glassy | glassy | glassy | glassy | off | off | glassy | cross | cross | on | cross-on |
High Tide | 4:14PM1.66m | 4:28AM1.59m | 4:56PM1.67m | 5:11AM1.52m | 5:38PM1.64m | |||||||||||||||||||
Low Tide | 10:00AM0.01m | 10:27PM0.10m | 10:42AM0.02m | 11:12PM0.12m | 11:22AM0.08m | 11:56PM0.18m | ||||||||||||||||||
 |  |  |  | |  |  | | | | | |  | | | | | | | | | | | | |
 | 7:47 | — | — | — | — | — | — | — | 7:47 | — | — | — | — | — | — | — | 7:46 | — | — | — | — | — | — | 7:46 |
 | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:51 | — | — | 5:51 |
mm | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 15 | 17 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 16 | 18 | 16 | 15 | 15 | 15 |
Feels °C | 10 | 11 | 14 | 13 | 13 | 14 | 13 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 15 | 18 | 15 | 13 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SW 16 | SW 17 | SW 16 | SW 16 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 |
| kJ | 147 | 395 | 940 | 1571 | 2761 | 4110 | 4314 | 3898 | 3264 | 2681 | 2381 | 1942 | 1671 | 1261 | 1276 | 1422 | 1351 | 1048 | 945 | 804 | 576 | 465 | 416 | 377 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | SW 8 | W 11 | SW 9 | SW 9 | ESE 9 | ESE 9 | ESE 10 | E 10 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 11 | E 11 | E 11 | E 11 | S 14 | S 13 | S 13 | S 12 |
| kJ | 50 | 77 | 59 | 246 | 249 | 17 | 17 | 18 | 16 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 10 | 9 | 9 | 9 | 33 | 55 | 84 | 75 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 11 | ESE 9 | W 9 | WNW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 14 | E 11 | E 11 | E 11 | SW 16 |
| kJ | 68 | 60 | 29 | 190 | 82 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 16 | 9 | 9 | 9 | 40 |
Wind waves Height (m) Direction Period (s) | W 9 | WNW 9 | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 3 |
| kJ | 380 | 383 | 517 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 25 | 20 | 7 | 20 | 25 | 52 | 54 | 0 | 7 | 0 | 7 | 7 | 7 | 25 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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