Surf Forecasts:
How big are the waves at Gansbaai today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 8ft (2.5m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 10ft (3.0m), 13s period with SW swell.
- Evening surf: Evening surf (18 Oct, local time) - 8ft (2.5m), 12s period with SW swell.
The current surf forecast for Gansbaai at 1PM is: 3.0m 13s primary swell from a Southwest direction (forecast issued at 07:00am October 18). An open ocean swell of 0.2m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 8ft (2.5m) | 13s |
| Afternoon (18 Oct) | 10ft (3.0m) | 13s |
| Evening (18 Oct) | 8ft (2.5m) | 12s |
Table - waves today at Gansbaai. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Mon morning, min 12°C on Mon night). Winds increasing (calm on Mon night, strong winds from the W by Tue afternoon). | |||||||||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | |||||||||||||||||||||
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 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 2406 | 2483 | 2497 | 2445 | 2445 | 2132 | 1922 | 1760 | 1539 | 1422 | 1313 | 1130 | 1034 | 898 | 817 | 743 | 683 | 688 | 564 | 617 | 930 | 1303 | 1974 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | on | on | on | on | on | cross-on | on | glassy | cross | cross-on | cross-on | on | on | cross-on | cross-on | cross-on |
High Tide | 7:56AM1.01m | 8:24PM0.97m | 10:05AM1.02m | 10:35PM0.99m | 11:26AM1.12m | ||||||||||||||||||
Low Tide | 2:05PM0.73m | 3:06AM0.67m | 4:41PM0.71m | 4:58AM0.61m | 5:53PM0.59m | ||||||||||||||||||
 |  | | | |  |  | | |  | | |  | | | | | | | | | | | |
 | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 7:00 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 14 | 15 | 15 | 15 | 14 | 13 | 12 | 12 | 13 | 15 | 15 | 15 | 15 | 15 |
Feels °C | 10 | 11 | 11 | 12 | 10 | 10 | 11 | 9 | 10 | 10 | 11 | 11 | 12 | 12 | 11 | 10 | 10 | 10 | 10 | 7 | 7 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 |
| kJ | 2406 | 2483 | 2497 | 2445 | 2445 | 2132 | 1922 | 1760 | 1539 | 1422 | 1313 | 1130 | 1034 | 898 | 817 | 743 | 683 | 688 | 564 | 617 | 930 | 1303 | 1974 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 12 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 160 | 147 | 6 | 6 | 6 | 6 | 6 | 7 | 6 | 6 | 6 | 12 | 1 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 1 | 1 | 6 |
Swell 3 Height (m) Direction Period (s) | E 8 | E 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 4 | W 5 | WNW 6 | WNW 7 | NW 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 27 | 170 | 310 | 465 | 469 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 106 | 63 | 54 | 25 | 25 | 25 | 25 | 25 | 85 | 25 | 0 | 7 | 7 | 7 | 52 | 96 | 85 | 83 | 83 |
Best forecast wave conditions in Overberg | |||||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||||
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