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Big Bay Surf Forecast
/ Cape Town (69 surf breaks) /
Surf Forecasts
Big Bay surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 am Sunday 22 Dec 2024 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
13.9° C
(Which is 5.3°C colder than average for this time of year)How big are the waves at Big Bay today?
The current surf forecast for Big Bay at 7AM is: 3.0m 16s primary swell from a Southwest direction and 1.3m 6s secondary swell from a South direction (forecast issued at 01:00am December 22). The wind direction is predicted to be cross-offshore and the swell rating is 5.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Dec) | 10ft (3.0m) | 15s |
| Afternoon (22 Dec) | 10ft (3.0m) | 15s |
| Evening (22 Dec) | 10ft (3.0m) | 14s |
Table - waves today at Big Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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 | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |  |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 13 | 14 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 12 | 12 | 12 | 12 | 18 | 18 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 1438 | 2216 | 3490 | 4155 | 4703 | 3919 | 3636 | 3253 | 3569 | 3105 | 2609 | 2241 | 2207 | 2207 | 1651 | 1518 | 1468 | 2013 | 1824 | 1477 | 1175 | 701 | 579 | 568 | 414 | 414 | 384 | 330 | 324 | 416 | 355 | 309 | 309 | 330 | 323 | 390 | 458 | 502 | 537 | 516 | 631 | 614 | 667 | 902 | 877 | 1324 | 1266 | 1228 | 1120 | 851 | 913 | 813 | 723 | 542 | 542 | 533 | 411 | 389 | 422 | 371 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore 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 | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | off | off | cross- on | cross- on | cross- off | cross- off | glass | cross | cross | cross | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | glass | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | glass | glass |
High Tide / height (m) | 8:08AM 1.20 | 8:34PM 1.00 | 9:06AM 1.16 | 9:49PM 0.98 | 10:11AM 1.14 | 11:04PM 1.00 | 11:14AM 1.16 | 12:07AM 1.05 | 12:09PM 1.19 | 12:57AM 1.12 | 12:58PM 1.25 | 1:39AM 1.20 | 1:41PM 1.31 | 2:18AM 1.28 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 1:34AM 0.48 | 2:39PM 0.53 | 2:29AM 0.55 | 3:49PM 0.55 | 3:39AM 0.60 | 5:00PM 0.52 | 4:55AM 0.60 | 5:59PM 0.47 | 6:02AM 0.57 | 6:48PM 0.40 | 6:55AM 0.51 | 7:30PM 0.33 | 7:39AM 0.44 | 8:08PM 0.26 | ||||||||||||||||||||||||||||||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:33 | - | - | - | - | - | - | - | 5:33 | - | - | - | - | - | - | - | 5:33 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:37 |
| Sunset | - | - | - | - | - | - | 7:57 | - | - | - | - | - | - | - | 7:57 | - | - | - | - | - | - | - | 7:57 | - | - | - | - | - | - | - | 7:58 | - | - | - | - | - | - | - | 7:58 | - | - | - | - | - | - | - | 7:59 | - | - | - | - | - | - | - | 7:59 | - | - | - | - | - |
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Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 17 | 17 | 19 | 22 | 22 | 20 | 18 | 18 | 18 | 17 | 18 | 20 | 21 | 20 | 18 | 17 | 16 | 15 | 17 | 23 | 25 | 22 | 23 | 20 | 18 | 18 | 21 | 28 | 29 | 26 | 22 | 22 | 21 | 20 | 23 | 26 | 26 | 27 | 23 | 22 | 19 | 17 | 20 | 22 | 21 | 21 | 20 | 19 | 18 | 18 | 20 | 21 | 22 | 22 | 20 | 19 | 19 | 18 | 20 |
| Feels °C (?) | 17 | 16 | 16 | 18 | 20 | 18 | 15 | 13 | 15 | 15 | 15 | 15 | 16 | 16 | 14 | 12 | 13 | 13 | 13 | 15 | 20 | 21 | 17 | 20 | 18 | 16 | 17 | 20 | 27 | 26 | 24 | 21 | 22 | 21 | 21 | 23 | 25 | 26 | 27 | 24 | 24 | 19 | 17 | 18 | 22 | 20 | 19 | 18 | 17 | 18 | 19 | 20 | 20 | 19 | 19 | 18 | 18 | 19 | 19 | 21 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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