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Big Bay Surf Forecast
/ Cape Town (70 surf breaks) /
Surf Forecasts:
Big Bay surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 pm Monday 01 Jun 2026 SASTForecast update in hr min s Forecast update imminent
Big Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Big Bay sea temperature is
16.3° C
(Which is normal for this time of year)How big are the waves at Big Bay today (01 Jun):
- Morning surf: Morning surf (01 Jun, local time) - 5ft (1.6m), 11s period with SW swell.
- Afternoon surf: Afternoon surf (01 Jun, local time) - 6ft (1.8m), 11s period with WSW swell.
- Evening surf: Evening surf (01 Jun, local time) - 6.5ft (2.0m), 12s period with WSW swell.
The current surf forecast for Big Bay at 5PM is: 1.8m 11s primary swell from a West-southwest direction and 0.2m 13s secondary swell from a South direction (forecast issued at 01:00pm June 01). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | 5ft (1.6m) | 11s |
| Afternoon (01 Jun) | 6ft (1.8m) | 11s |
| Evening (01 Jun) | 6.5ft (2.0m) | 12s |
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 19°C on Mon afternoon, min 13°C on Wed night). Winds increasing (calm on Mon night, strong winds from the SE by Wed afternoon). | ||||||||||||||||||||||||
Mon 1 | Tuesday 2 | Wednesday 3 | Thu 4 | |||||||||||||||||||||
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 | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 11 | WSW 11 | WSW 11 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | SW 9 | WSW 10 | S 8 | S 8 | SW 13 | SW 13 | SW 13 | SSE 8 | SSE 8 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | |
645 | 739 | 859 | 1098 | 1144 | 1024 | 917 | 817 | 582 | 853 | 363 | 619 | 619 | 919 | 1067 | 1034 | 811 | 979 | 707 | 570 | 561 | 448 | 389 | 331 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | glassy | cross-on | cross-on | cross | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 3:59PM1.34m | 4:05AM1.35m | 4:34PM1.33m | 4:39AM1.31m | 5:11PM1.30m | 5:15AM1.26m | ||||||||||||||||||
Low Tide | 9:48AM0.21m | 10:02PM0.33m | 10:21AM0.23m | 10:37PM0.36m | 10:54AM0.26m | 11:14PM0.40m | ||||||||||||||||||
 | | |  | | |  |  |  | | | | | | | | | | |  | | | | | |
 | — | — | — | — | — | — | 7:41 | — | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:43 | — |
 | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | 5:44 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 19 | 17 | 17 | 16 | 16 | 16 | 15 | 16 | 18 | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 15 | 15 | 14 | 14 | 13 | 13 |
17 | 19 | 16 | 17 | 16 | 17 | 17 | 14 | 14 | 14 | 11 | 9 | 9 | 10 | 11 | 8 | 8 | 9 | 5 | 7 | 7 | 6 | 6 | 6 | |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 11 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | SW 11 | WSW 10 | WSW 10 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 |
 kJ | 645 | 739 | 859 | 1098 | 1144 | 1024 | 917 | 817 | 582 | 119 | 363 | 331 | 458 | 919 | 1067 | 1034 | 811 | 772 | 700 | 570 | 561 | 448 | 389 | 331 |
Swell 2 Height (m) Direction Period (s) | — | — | S 13 | S 13 | W 11 | S 12 | S 12 | W 11 | SW 11 | W 11 | SW 10 | SSW 10 | W 11 | WSW 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
| kJ | — | — | 14 | 14 | 2 | 12 | 12 | 2 | 121 | 2 | 281 | 175 | 242 | 198 | 149 | 116 | 86 | 59 | 34 | 33 | 33 | 33 | 18 | 18 |
Swell 3 Height (m) Direction Period (s) | W 12 | W 12 | — | W 11 | NW 11 | W 11 | W 11 | NW 11 | W 11 | SW 15 | SW 15 | SW 14 | SW 10 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | — | 2 | 5 | 2 | 2 | 5 | 2 | 8 | 56 | 206 | 163 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SSW 6 | SW 9 | SSE 6 | S 8 | S 8 | S 8 | SSE 7 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SSE 7 | SSE 6 | SSE 6 |
| kJ | — | — | — | — | — | — | — | — | 115 | 853 | 230 | 619 | 619 | 475 | 558 | 456 | 706 | 979 | 707 | 485 | 446 | 408 | 247 | 180 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 13 | 0 | 13 | 10 | 0 | 0 | 0 | 0 | 14 | 91 | 91 | 379 | 91 | 56 | 0 | 163 | 166 | 166 | 1085 | 903 | 190 | 130 | 130 | 58 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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