Surf Forecasts:
How big are the waves at Nine Mile Reef today (13 Nov):
- Morning surf: Morning surf (13 Nov, local time) - 3ft (0.9m), 10s period with SW swell.
- Afternoon surf: Afternoon surf (13 Nov, local time) - 3.5ft (1.0m), 10s period with SW swell.
- Evening surf: Evening surf (13 Nov, local time) - 5ft (1.6m), 12s period with SSW swell.
The current surf forecast for Nine Mile Reef at 10AM is: 0.9m 10s primary swell from a Southwest direction and 0.2m 13s secondary swell from a South-southwest direction (forecast issued at 01:00am November 13). The wind direction is predicted to be onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Nov) | 3ft (0.9m) | 10s |
| Afternoon (13 Nov) | 3.5ft (1.0m) | 10s |
| Evening (13 Nov) | 5ft (1.6m) | 12s |
Table - waves today at Nine Mile Reef. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Sat afternoon, min 14°C on Fri night). Mainly strong winds. | ||||||||||||||||||||||||||
Friday 13 | Saturday 14 | Sunday 15 | Mon 16 | |||||||||||||||||||||||
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 | 2 AM | 5 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||
Wave Height (m) Direction Period (s) | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SSW 10 | SSW 12 | SSW 12 | SSW 12 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SW 12 |
Wave Graph  | ||||||||||||||||||||||||||
 kJ | 263 | 212 | 167 | 163 | 157 | 241 | 787 | 746 | 808 | 1143 | 1244 | 1447 | 1277 | 1110 | 1110 | 1049 | 971 | 820 | 734 | 640 | 555 | 430 | 403 | 299 | 247 | 202 |
Wind (km/h) | ||||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on |
High Tide | 5:04AM1.30m | 5:10PM1.27m | 5:42AM1.23m | 5:47PM1.18m | 6:28AM1.16m | 6:33PM1.09m | ||||||||||||||||||||
Low Tide | 11:06AM0.40m | 11:24PM0.35m | 11:44AM0.49m | 00:02AM0.43m | 12:31PM0.57m | 00:49AM0.50m | ||||||||||||||||||||
 | |  | | | | |  |  | | | | | | | | | | | | | | | | | | |
 | — | 5:35 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 |
 | — | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:25 | — | — | — | 7:27 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 16 | 18 | 18 | 17 | 17 | 16 | 15 | 14 | 16 | 22 | 23 | 23 | 19 | 16 | 16 | 16 | 19 | 23 | 21 | 20 | 18 | 17 | 17 | 16 |
Feels °C | 13 | 13 | 13 | 14 | 13 | 12 | 13 | 13 | 12 | 11 | 12 | 18 | 17 | 16 | 14 | 13 | 13 | 14 | 17 | 20 | 15 | 14 | 13 | 13 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SSW 10 | SSW 12 | SSW 12 | SSW 12 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SW 12 |
| kJ | 263 | 212 | 167 | 163 | 157 | 241 | 787 | 746 | 808 | 1143 | 1244 | 1447 | 1277 | 1110 | 1110 | 1049 | 971 | 820 | 734 | 640 | 555 | 430 | 403 | 299 | 247 | 202 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 18 | SW 18 | SSW 13 | SSW 12 | SSW 12 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | — | — | — | — | — | — | — | — | — | S 20 | S 20 | S 8 |
| kJ | 13 | 12 | 12 | 17 | 60 | 131 | 102 | 73 | 72 | 51 | 33 | 18 | 18 | 17 | — | — | — | — | — | — | — | — | — | 7 | 7 | 22 |
Swell 3 Height (m) Direction Period (s) | SW 18 | E 11 | E 11 | SW 17 | SW 12 | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 19 | SW 19 |
| kJ | 13 | 2 | 2 | 12 | 154 | 127 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 15 | 14 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | S 3 | — | — | SE 4 | SE 4 | SE 4 | SE 4 | SSE 5 | SSE 6 | SSE 6 | SSE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SSE 5 | SSE 6 | SSE 6 | SSE 5 | SSE 5 | SSE 5 | SSE 5 |
| kJ | — | — | — | — | 3 | — | — | 13 | 22 | 18 | 39 | 92 | 255 | 419 | 268 | 159 | 102 | 83 | 72 | 90 | 163 | 145 | 120 | 92 | 83 | 64 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||||
Distance (km) | 16 | 16 | 22 | 29 | 435 | 398 | 83 | 21 | 21 | 21 | 21 | 165 | 980 | 380 | 380 | 21 | 21 | 16 | 16 | 36 | 380 | 380 | 56 | 56 | 56 | 22 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||||
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