Surf Forecasts:
How big are the waves at Dunes today (22 Jun):
- Afternoon surf: Afternoon surf (22 Jun, local time) - 6ft (1.8m), 13s period with SW swell.
- Evening surf: Evening surf (22 Jun, local time) - 6ft (1.9m), 12s period with SW swell.
The current surf forecast for Dunes at 11PM is: 1.9m 12s primary swell from a Southwest direction and 1.4m 5s secondary swell from a North-northwest direction (forecast issued at 07:00pm June 22). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jun) | - | - |
| Afternoon (22 Jun) | 6ft (1.8m) | 13s |
| Evening (22 Jun) | 6ft (1.9m) | 12s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Tue night. Very mild (max 18°C on Thu afternoon, min 13°C on Wed morning). Winds decreasing (strong winds from the NNW on Tue afternoon, light winds from the SE by Thu afternoon). | ||||||||||||||||||||||||
Mon 22 | Tuesday 23 | Wednesday 24 | Thu 25 | |||||||||||||||||||||
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 | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | WSW 11 | SW 19 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | WSW 14 | SW 13 | SW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1050 | 1026 | 1059 | 976 | 805 | 551 | 473 | 984 | 1102 | 1782 | 8978 | 9942 | 10724 | 9985 | 10667 | 10192 | 9716 | 7147 | 5488 | 4334 | 3469 | 1662 | 1982 | 1677 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off |
High Tide | 9:45PM1.24m | 10:32AM1.04m | 10:48PM1.21m | 11:39AM1.06m | 11:47PM1.20m | 12:36PM1.10m | ||||||||||||||||||
Low Tide | 3:17PM0.50m | 4:28AM0.46m | 4:27PM0.54m | 5:32AM0.45m | 5:36PM0.55m | 6:27AM0.41m | ||||||||||||||||||
 |  | |  |  | | |  |  |  | | |  | | | | | | | | | | |  | |
 | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — | — |
 | 5:44 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | 5:45 |
mm | — | — | — | 2 | — | — | — | — | 3 | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 15 | 17 |
Feels °C | 11 | 10 | 10 | 11 | 9 | 9 | 7 | 8 | 11 | 10 | 11 | 11 | 10 | 9 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 10 | 12 | 15 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | WSW 11 | WSW 10 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | WSW 14 | SW 13 | SW 13 |
| kJ | 1050 | 1026 | 1059 | 976 | 805 | 551 | 473 | 984 | 1102 | 1507 | 8978 | 9942 | 10724 | 9985 | 10667 | 10192 | 9716 | 7147 | 5488 | 4334 | 3469 | 1662 | 1982 | 1677 |
Swell 2 Height (m) Direction Period (s) | W 12 | S 15 | — | SSW 15 | SSW 16 | SW 15 | SW 15 | WSW 8 | NW 7 | SW 19 | SW 18 | — | — | — | — | — | — | — | — | — | — | SSW 13 | SW 22 | SW 20 |
| kJ | 73 | 18 | — | 291 | 226 | 318 | 262 | 133 | 158 | 1782 | 1830 | — | — | — | — | — | — | — | — | — | — | 961 | 18 | 98 |
Swell 3 Height (m) Direction Period (s) | SSW 15 | — | — | — | — | — | W 11 | SW 22 | SW 14 | SW 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 43 | — | — | — | — | — | 37 | 74 | 534 | 604 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 5 | NNW 5 | NNW 5 | NW 5 | WNW 6 | WNW 6 | WNW 6 | NW 7 | WNW 6 | — | — | — | — | — | — | ESE 4 | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 |
| kJ | 54 | 61 | 98 | 107 | 222 | 263 | 329 | 386 | 150 | — | — | — | — | — | — | 29 | 85 | 144 | 169 | 221 | 247 | 236 | 177 | 141 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 9 | 29 | 29 | 8 | 12 | 185 | 185 | 185 | 8 | 10 | 1 | 1 | 11 | 3 | 23 | 23 | 11 | 23 | 11 | 11 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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