Surf Forecasts:
How big are the waves at Big Bay today (04 Jul):
- Morning surf: Morning surf (04 Jul, local time) - 3ft (0.9m), 11s period with SW swell.
- Afternoon surf: Afternoon surf (04 Jul, local time) - 2ft (0.6m), 16s period with SW swell.
- Evening surf: Evening surf (04 Jul, local time) - 5ft (1.5m), 8s period with WSW swell.
The current surf forecast for Big Bay at 2PM is: 0.6m 16s primary swell from a Southwest direction and 0.9m 8s secondary swell from a Southwest direction, 1.0m 7s secondary swell from a West-northwest direction (forecast issued at 07:00am July 04). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Jul) | 3ft (0.9m) | 11s |
| Afternoon (04 Jul) | 2ft (0.6m) | 16s |
| Evening (04 Jul) | 5ft (1.5m) | 8s |
Table - waves today at Big Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Mon afternoon, min 12°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 4 | Sunday 5 | Monday 6 | Tue 7 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 11 | SW 11 | WNW 8 | SW 16 | SW 15 | WSW 8 | WSW 9 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | WSW 9 | WSW 9 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 194 | 191 | 138 | 208 | 232 | 293 | 315 | 301 | 280 | 224 | 215 | 205 | 232 | 238 | 904 | 1158 | 1319 | 1355 | 1183 | 1307 | 1183 | 1230 | 1230 | 1328 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | on | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross | glassy | glassy | glassy |
High Tide | 6:06PM1.39m | 6:15AM1.25m | 6:44PM1.37m | 6:59AM1.20m | 7:27PM1.34m | |||||||||||||||||||
Low Tide | 11:44AM0.24m | 00:16AM0.35m | 12:19PM0.29m | 00:58AM0.37m | 12:59PM0.35m | 1:48AM0.38m | ||||||||||||||||||
 |  | | | |  | | | |  | | | | | |  | | | | | | | | | |
 | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | 7:50 |
 | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:50 | — | — | 5:50 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 13 | 16 | 16 | 14 | 14 | 14 | 14 | 14 | 16 | 17 | 17 | 16 | 15 | 15 | 15 | 15 | 15 | 18 | 17 | 16 | 15 | 15 |
Feels °C | 8 | 8 | 9 | 12 | 13 | 11 | 10 | 10 | 10 | 10 | 13 | 15 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 18 | 16 | 16 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 7 | WNW 8 | SW 8 | W 8 | WSW 8 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | W 8 | W 8 | WSW 9 | WSW 9 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 |
| kJ | 138 | 131 | 138 | 102 | 219 | 293 | 315 | 268 | 246 | 202 | 161 | 124 | 232 | 238 | 904 | 1158 | 1319 | 1355 | 1183 | 1307 | 1183 | 1230 | 1230 | 1328 |
Swell 2 Height (m) Direction Period (s) | SW 11 | SW 11 | SW 8 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | WSW 18 | SW 18 | SE 12 | SE 12 | SW 16 | — | SW 14 | — | — | W 11 |
| kJ | 194 | 191 | 80 | 208 | 232 | 223 | 178 | 301 | 280 | 224 | 215 | 205 | 199 | 214 | 31 | 49 | 6 | 6 | 67 | — | 265 | — | — | 411 |
Swell 3 Height (m) Direction Period (s) | SW 18 | SW 16 | SW 10 | SW 10 | SW 10 | S 11 | SW 12 | S 8 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | SW 19 | WSW 18 | S 8 | SE 12 | — | — | SE 12 | — | — | — | — | — |
| kJ | 108 | 130 | 69 | 67 | 63 | 9 | 39 | 6 | 48 | 69 | 92 | 85 | 14 | 32 | 1 | 6 | — | — | 5 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 3 | — | — | WNW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | — | — | 99 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 2 | 2 | 4 | 4 | 4 | 2 | 2 | 2 | 2 | 2 | 29 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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