Nazare Big Wave Challenge Gets Yellow Alert, Could Run Saturday in Giant Waves
70-foot plus waves predicted for Portuguese big wave tow surfing competition.
Surf Forecasts:
Scarborough Beach surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 7 am Monday 15 Dec 2025 SASTForecast update in hr min s Forecast update imminent
Scarborough Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Scarborough Beach sea temperature is
17.1° C
(Which is 2.1°C colder than average for this time of year)How big are the waves at Scarborough Beach today?
The current surf forecast for Scarborough Beach at 10AM is: 3.0m 12s primary swell from a Southwest direction and 0.2m 15s secondary swell from a West-northwest direction (forecast issued at 07:00am December 15). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Dec) | 10ft (3.0m) | 12s |
| Afternoon (15 Dec) | 10ft (3.0m) | 12s |
| Evening (15 Dec) | 8ft (2.5m) | 12s |
Table - waves today at Scarborough Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 8 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1943 | 2113 | 2149 | 2221 | 2257 | 2148 | 2044 | 1946 | 1824 | 1711 | 1607 | 1624 | 1323 | 2717 | 2946 | 2967 | 2734 | 2459 | 1703 | 1317 | 1044 | 670 | 529 | 379 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | cross- on | cross- on | cross | cross | cross | cross | glass | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 12:18PM 1.23 | 1:01AM 1.15 | 1:01PM 1.27 | 1:40AM 1.21 | 1:41PM 1.31 | |||||||||||||||||||
Low Tide / height (m) | 6:11AM 0.53 | 6:53PM 0.37 | 6:59AM 0.48 | 7:32PM 0.32 | 7:40AM 0.43 | 8:07PM 0.27 | ||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
| Sunrise | - | 5:28 | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:53 | - | - | - | - | - | - | - | 7:53 | - | - | - | - | - | - | - | 7:54 | - | - | - |
 |  | | | | | | | | | |  | |  | |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 18 | 19 | 20 | 20 | 19 | 19 | 18 | 18 | 19 | 19 | 20 | 20 | 20 | 20 | 19 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 17 |
| Feels °C (?) | 16 | 17 | 19 | 19 | 18 | 17 | 18 | 17 | 18 | 21 | 18 | 18 | 18 | 19 | 20 | 16 | 13 | 14 | 13 | 12 | 11 | 10 | 10 | 10 |
- Map Icons:
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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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