Surf Forecasts:
How big are the waves at Fish Hoek today (18 Sep):
- Afternoon surf: Afternoon surf (18 Sep, local time) - 4.5ft (1.3m), 12s period with SW swell.
- Evening surf: Evening surf (18 Sep, local time) - 4ft (1.2m), 12s period with SW swell.
The current surf forecast for Fish Hoek at 12AM is: 1.2m 12s primary swell from a Southwest direction and 1.5m 6s secondary swell from a Southeast direction (forecast issued at 07:00pm September 17). The wind direction is predicted to be onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | - | - |
| Afternoon (18 Sep) | 4.5ft (1.3m) | 12s |
| Evening (18 Sep) | 4ft (1.2m) | 12s |
Table - waves today at Fish Hoek. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sun afternoon, min 12°C on Thu night). Winds decreasing (strong winds from the SE on Fri afternoon, light winds from the SE by Sun morning). | |||||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | |||||||||||||||||
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 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 14 | SW 14 | SW 14 | SW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 442 | 389 | 338 | 369 | 357 | 357 | 315 | 363 | 424 | 418 | 405 | 386 | 286 | 281 | 244 | 206 | 459 | 648 | 754 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | on |
High Tide | 6:34PM1.13m | 7:06AM1.01m | 7:26PM1.01m | 8:42AM0.91m | 9:33PM0.93m | ||||||||||||||
Low Tide | 00:52AM0.53m | 1:00PM0.63m | 1:59AM0.64m | 2:49PM0.73m | |||||||||||||||
 |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | 6:37 | — | — | — | — | — | — | — | 6:38 | — | — | — | — | — | — | — | 6:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 13 | 12 | 12 | 12 | 14 | 18 | 17 | 15 | 13 | 13 | 12 | 12 | 16 | 18 | 17 | 16 | 15 |
Feels °C | 6 | 6 | 5 | 4 | 5 | 5 | 6 | 9 | 8 | 9 | 8 | 10 | 8 | 8 | 12 | 14 | 11 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 14 | SW 14 | SW 14 |
| kJ | 442 | 389 | 338 | 369 | 357 | 357 | 315 | 363 | 424 | 418 | 405 | 386 | 286 | 281 | 244 | 155 | 459 | 648 | 754 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | SSW 15 | — | SW 18 | SW 18 | SW 18 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | — | — | — |
| kJ | — | — | — | — | — | — | 85 | — | 12 | 12 | 12 | 41 | 66 | 10 | 106 | 206 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 |
| kJ | 288 | 201 | 161 | 141 | 146 | 161 | 182 | 226 | 347 | 306 | 200 | 143 | 177 | 189 | 161 | 184 | 233 | 259 | 182 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 401 | 97 | 28 | 28 | 16 | 25 | 38 | 32 | 38 | 16 | 16 | 8 | 9 | 9 | 8 | 25 | 164 | 25 | 25 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
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