Surf Forecasts:
How big are the waves at Nine Mile Reef today (11 Oct):
- Morning surf: Morning surf (11 Oct, local time) - 4.5ft (1.4m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (11 Oct, local time) - 4ft (1.2m), 12s period with SW swell.
- Evening surf: Evening surf (11 Oct, local time) - 4ft (1.2m), 12s period with SW swell.
The current surf forecast for Nine Mile Reef at 12PM is: 1.3m 12s primary swell from a South-southwest direction and 0.1m 10s secondary swell from a East direction (forecast issued at 07:00am October 11). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Oct) | 4.5ft (1.4m) | 12s |
| Afternoon (11 Oct) | 4ft (1.2m) | 12s |
| Evening (11 Oct) | 4ft (1.2m) | 12s |
Table - waves today at Nine Mile Reef. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Mon night. Warm (max 21°C on Sun afternoon, min 12°C on Tue night). Mainly fresh winds. | |||||||||||||||||||||||
Sunday 11 | Monday 12 | Tuesday 13 | |||||||||||||||||||||
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) | SSW 13 | SW 12 | SSW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | WSW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 749 | 637 | 513 | 435 | 428 | 414 | 361 | 396 | 383 | 325 | 268 | 1091 | 326 | 348 | 296 | 318 | 311 | 311 | 311 | 273 | 241 | 236 | 204 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-on | cross-on | on | cross-on | glassy | off | off | off | off | off | cross-off | cross | glassy | glassy | cross-on | cross-on | cross-on | cross-on | on | on | cross-on |
High Tide | 3:18AM1.53m | 3:27PM1.63m | 3:48AM1.50m | 3:56PM1.57m | 4:18AM1.45m | 4:26PM1.49m | |||||||||||||||||
Low Tide | 9:20AM0.11m | 9:44PM0.04m | 9:50AM0.15m | 10:12PM0.10m | 10:19AM0.21m | 10:40PM0.18m | |||||||||||||||||
 |  | | | | | | |  |  | | | |  | | |  | |  | | | | | |
 | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:55 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 15 | 16 | 20 | 21 | 20 | 16 | 16 | 15 | 15 | 16 | 20 | 20 | 18 | 15 | 15 | 15 | 14 | 15 | 17 | 17 | 15 | 14 | 13 |
Feels °C | 15 | 16 | 18 | 19 | 19 | 15 | 17 | 13 | 12 | 12 | 14 | 15 | 14 | 14 | 15 | 15 | 12 | 13 | 15 | 13 | 11 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SW 12 | SSW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 |
| kJ | 749 | 637 | 513 | 435 | 428 | 414 | 361 | 396 | 383 | 325 | 268 | 347 | 326 | 348 | 296 | 318 | 311 | 311 | 311 | 273 | 241 | 236 | 204 |
Swell 2 Height (m) Direction Period (s) | WSW 13 | E 10 | E 10 | E 10 | SE 9 | SE 9 | SE 9 | SE 10 | ESE 10 | ESE 10 | SE 10 | — | — | SE 11 | E 12 | E 12 | E 11 | SE 11 | E 11 | E 11 | E 11 | E 11 | E 11 |
| kJ | 424 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 9 | 10 | 4 | — | — | 5 | 3 | 3 | 3 | 5 | 2 | 2 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | E 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NW 2 | NNW 3 | NW 3 | WSW 11 | NW 4 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 1 | 3 | 9 | 1091 | 11 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 10 | 10 | 22 | 16 | 0 | 0 | 0 | 0 | 151 | 18 | 18 | 18 | 0 | 0 | 10 | 10 | 10 | 10 | 10 | 16 | 16 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||||
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