
Surf Forecasts:
How big are the waves at Gansbaai today (19 Sep):
- Morning surf: Morning surf (19 Sep, local time) - 5ft (1.6m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (19 Sep, local time) - 4.5ft (1.3m), 12s period with SW swell.
- Evening surf: Evening surf (19 Sep, local time) - 7ft (2.1m), 14s period with SW swell.
The current surf forecast for Gansbaai at 5AM is: 1.6m 12s primary swell from a Southwest direction and 0.5m 16s secondary swell from a Southwest direction (forecast issued at 01:00am September 19). An open ocean swell of 1.4m 5s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 5ft (1.6m) | 12s |
| Afternoon (19 Sep) | 4.5ft (1.3m) | 12s |
| Evening (19 Sep) | 7ft (2.1m) | 14s |
Table - waves today at Gansbaai. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Mon afternoon, min 13°C on Sat morning). Winds decreasing (fresh winds from the ESE on Sat afternoon, light winds from the NE by Mon night). | ||||||||||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||||||||||||
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 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | SW 12 | SW 11 | SW 11 |
Wave Graph | ||||||||||||||||||||||||
860 | 772 | 760 | 494 | 448 | 1273 | 1804 | 2035 | 1948 | 1682 | 1565 | 1380 | 1180 | 998 | 953 | 784 | 759 | 669 | 536 | 472 | 464 | 386 | 283 | 314 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | cross-off | off | off | off | off | off | off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off |
High Tide | 8:36AM0.94m | 9:28PM0.96m | 11:24AM0.98m | 11:41PM1.02m | 12:30PM1.10m | |||||||||||||||||||
Low Tide | 1:53AM0.67m | 2:38PM0.76m | 4:45AM0.69m | 5:48PM0.72m | 6:14AM0.59m | 6:45PM0.59m | ||||||||||||||||||
— | 6:37 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | |
— | — | — | — | — | 6:36 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 12 | 13 | 17 | 19 | 18 | 15 | 16 | 16 | 15 | 15 | 20 | 23 | 20 | 17 | 16 | 15 | 15 | 15 | 21 | 24 | 23 | 18 | 18 |
Feels °C | 9 | 8 | 9 | 13 | 14 | 13 | 12 | 13 | 14 | 13 | 12 | 17 | 19 | 15 | 15 | 14 | 13 | 12 | 11 | 17 | 21 | 20 | 15 | 16 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | SW 12 | SW 11 | SW 11 |
860 | 772 | 760 | 494 | 448 | 1273 | 1804 | 2035 | 1948 | 1682 | 1565 | 1380 | 1180 | 998 | 953 | 784 | 759 | 669 | 536 | 472 | 464 | 386 | 283 | 314 | |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 14 | SW 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 15 | SW 15 | SSW 15 | SW 15 | SW 14 |
91 | 127 | 40 | 305 | 350 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 58 | 58 | 146 | 217 | 211 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 9 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | SE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | SE 5 | SE 5 | ESE 5 | SE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | ESE 6 |
122 | 99 | 122 | 99 | 128 | 124 | 83 | 70 | 67 | 64 | 64 | 67 | 91 | 94 | 77 | 57 | 48 | 54 | 63 | 80 | 107 | 138 | 98 | 82 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 7 | 0 | 7 | 0 | 70 | 269 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 323 | 0 | 0 | 0 | 0 | 0 | 7 | 7 | 7 | 0 | 0 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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