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:
Fish Hoek surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 pm Friday 12 Dec 2025 SASTForecast update in hr min s Forecast update imminent
Today's Fish Hoek sea temperature is
17.1° C
(Which is 2.0°C colder than average for this time of year)How big are the waves at Fish Hoek today?
The current surf forecast for Fish Hoek at 8PM is: 1.6m 16s primary swell from a Southwest direction and 1.0m 16s secondary swell from a Southwest direction, 2.1m 10s secondary swell from a Southwest direction (forecast issued at 01:00pm December 12). The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 2.5ft (0.8m) | 17s |
| Afternoon (12 Dec) | 3.5ft (1.1m) | 16s |
| Evening (12 Dec) | 5ft (1.6m) | 16s |
Table - waves today at Fish Hoek. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| 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) (?) | 17 | 16 | 10 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 555 | 651 | 803 | 1281 | 3286 | 3261 | 3216 | 2925 | 2340 | 2031 | 1886 | 1645 | 1423 | 1249 | 1048 | 869 | 869 | 711 | 644 | 673 | 728 | 728 | 822 | 945 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 9:21AM 1.21 | 10:04PM 1.01 | 10:28AM 1.20 | 11:17PM 1.03 | 11:27AM 1.20 | 12:15AM 1.08 | ||||||||||||||||||
Low Tide / height (m) | 4:05PM 0.50 | 4:00AM 0.55 | 5:14PM 0.47 | 5:11AM 0.56 | 6:10PM 0.43 | 6:11AM 0.53 | ||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:28 |
| Sunset | - | - | 7:51 | - | - | - | - | - | - | - | 7:52 | - | - | - | - | - | - | - | 7:52 | - | - | - | - | - |
 |  |  |  |  | |  | | | | | | | | |  | | | | | | | | | |
Rain (mm) | - | 5 | 1 | - | 1 | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 18 | 19 | 17 | 17 | 17 | 16 | 17 | 17 | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 17 | 18 | 19 | 19 | 18 | 18 | 18 | 18 |
| Feels °C (?) | 13 | 15 | 15 | 12 | 12 | 12 | 12 | 14 | 13 | 15 | 13 | 13 | 15 | 14 | 14 | 14 | 14 | 15 | 16 | 17 | 17 | 17 | 17 | 17 |
- 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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