Surf Forecasts:
How big are the waves at Big Bay today (10 Oct):
- Morning surf: Morning surf (10 Oct, local time) - 8ft (2.5m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (10 Oct, local time) - 6.5ft (2.0m), 14s period with SW swell.
- Evening surf: Evening surf (10 Oct, local time) - 7ft (2.2m), 13s period with SW swell.
The current surf forecast for Big Bay at 9AM is: 2.5m 12s primary swell from a Southwest direction (forecast issued at 01:00am October 10). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Oct) | 8ft (2.5m) | 12s |
| Afternoon (10 Oct) | 6.5ft (2.0m) | 14s |
| Evening (10 Oct) | 7ft (2.2m) | 13s |
Table - waves today at Big Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Sat morning, min 14°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 10 | Sunday 11 | Monday 12 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 12 | SW 12 | SW 12 | WSW 12 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1888 | 1769 | 1710 | 1501 | 1515 | 1708 | 1657 | 1677 | 1387 | 1058 | 874 | 1112 | 1077 | 1042 | 961 | 945 | 929 | 897 | 961 | 894 | 904 | 1035 | 1022 | 815 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-off | glassy | glassy | glassy | glassy | cross-on | cross | cross | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | on |
High Tide | 2:47AM1.51m | 2:56PM1.64m | 3:18AM1.51m | 3:26PM1.61m | 3:49AM1.49m | 3:56PM1.55m | ||||||||||||||||||
Low Tide | 8:49AM0.10m | 9:14PM0.01m | 9:20AM0.11m | 9:44PM0.03m | 9:50AM0.15m | 10:12PM0.09m | ||||||||||||||||||
 |  |  | | | | | | | | | | | | | | | |  | | | |  | | |
 | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:55 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 15 | 20 | 20 | 18 | 17 | 16 | 15 | 14 | 15 | 19 | 19 | 19 | 17 | 16 | 15 | 14 | 15 | 18 | 17 | 17 | 16 | 15 |
Feels °C | 14 | 14 | 15 | 19 | 17 | 15 | 17 | 16 | 15 | 14 | 15 | 17 | 16 | 17 | 16 | 16 | 14 | 12 | 13 | 13 | 12 | 14 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 12 | SW 12 | SW 12 | WSW 12 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 |
| kJ | 1888 | 1769 | 1710 | 1501 | 1515 | 1708 | 1657 | 1677 | 1387 | 1058 | 874 | 1112 | 1077 | 1042 | 961 | 945 | 929 | 897 | 961 | 894 | 904 | 1035 | 1022 | 815 |
Swell 2 Height (m) Direction Period (s) | WSW 18 | — | — | SW 14 | WSW 11 | WSW 12 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | W 12 | W 12 | W 12 | — | — | — | — | — | — | — | — | — | — |
| kJ | 31 | — | — | 288 | 563 | 650 | 849 | 608 | 604 | 604 | 499 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | WSW 15 | WSW 14 | WSW 15 | — | — | — | — | W 12 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 84 | 361 | 246 | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 10 | 34 | 39 | 0 | 0 | 0 | 0 | 0 | 13 | 14 | 14 | 0 | 0 | 4 | 4 | 2 | 221 | 34 | 29 | 29 | 34 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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