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Surf Forecasts:
Haardebaai surfForecast / Overberg / South Africa
48hr Weather and Surf, issued 7 am Friday 12 Dec 2025 SASTForecast update in hr min s Forecast update imminent
Haardebaai surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Haardebaai sea temperature is
17.3° C
(Which is 1.8°C colder than average for this time of year)How big are the waves at Haardebaai today?
The current surf forecast for Haardebaai at 11AM is: 1.5m 17s primary swell from a Southwest direction and 1.3m 8s secondary swell from a West-southwest direction (forecast issued at 07:00am December 12). An open ocean swell of 1.8m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 4.5ft (1.3m) | 17s |
| Afternoon (12 Dec) | 6ft (1.8m) | 16s |
| Evening (12 Dec) | 11ft (3.5m) | 10s |
Table - waves today at Haardebaai. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | |||||||||||||||||||||
| 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) (?) | 18 | 17 | 17 | 16 | 10 | 10 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 546 | 974 | 1245 | 1486 | 2129 | 2518 | 7239 | 8107 | 6848 | 6308 | 5226 | 4516 | 4257 | 3759 | 3191 | 2735 | 2281 | 2124 | 1775 | 1557 | 1499 | 1535 | 1627 | 1725 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | glass | cross- on | cross- on | cross | cross | cross | cross- on | cross- on | cross- on |
High Tide / height (m) | 9:21AM 1.23 | 10:04PM 1.02 | 10:29AM 1.21 | 11:18PM 1.04 | 11:28AM 1.22 | 12:16AM 1.09 | ||||||||||||||||||
Low Tide / height (m) | 4:06PM 0.51 | 4:00AM 0.56 | 5:15PM 0.48 | 5:12AM 0.56 | 6:10PM 0.44 | |||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | |||||||||||||||||||||
| Sunrise | - | 5:24 | - | - | - | - | - | - | - | 5:24 | - | - | - | - | - | - | - | 5:26 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:50 | - | - | - | - | - | - | - | 7:51 | - | - | - | - | - | - | - | 7:52 | - | - | - |
 |  |  |  |  |  | |  |  | | | | |  | | | | | | | | | | | |
Rain (mm) | - | - | - | 5 | 2 | 1 | 2 | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 19 | 21 | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 17 | 18 | 19 | 19 | 18 | 18 |
| Feels °C (?) | 14 | 12 | 13 | 13 | 12 | 10 | 10 | 10 | 11 | 11 | 12 | 13 | 13 | 14 | 15 | 16 | 15 | 15 | 15 | 16 | 17 | 19 | 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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