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Surf Forecasts:
Herolds Bay surfForecast / Garden Route / South Africa
48hr Weather and Surf, issued 7 am Friday 12 Dec 2025 SASTForecast update in hr min s Forecast update imminent
Herolds Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Herolds Bay sea temperature is
21.2° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Herolds Bay today?
The current surf forecast for Herolds Bay at 10AM is: 1.2m 9s primary swell from a East direction and 0.9m 9s secondary swell from a South-southwest direction (forecast issued at 07:00am December 12). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 2.5ft (0.7m) | 19s |
| Afternoon (12 Dec) | 3.5ft (1.0m) | 18s |
| Evening (12 Dec) | 4.5ft (1.3m) | 16s |
Table - waves today at Herolds Bay. (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) (?) | 9 | 19 | 9 | 18 | 17 | 16 | 16 | 16 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 8 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 225 | 332 | 246 | 644 | 789 | 886 | 864 | 1126 | 44 | 36 | 24 | 23 | 23 | 22 | 22 | 21 | 20 | 10 | 10 | 10 | 10 | 10 | 6 | 1426 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | glass | on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | cross- on | glass | glass | glass | on | on | cross- on | cross- on | cross- off | glass |
High Tide / height (m) | 9:38AM 1.40 | 10:13PM 1.16 | 10:53AM 1.38 | 11:37PM 1.18 | 11:57AM 1.41 | 12:40AM 1.26 | ||||||||||||||||||
Low Tide / height (m) | 4:16PM 0.68 | 4:08AM 0.67 | 5:36PM 0.65 | 5:26AM 0.68 | 6:37PM 0.58 | |||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | |||||||||||||||||||||
| Sunrise | - | 5:11 | - | - | - | - | - | - | - | 5:11 | - | - | - | - | - | - | - | 5:11 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:35 | - | - | - | - | - | - | - | 7:36 | - | - | - | - | - | - | - | 7:37 | - | - | - |
 |  |  | | |  | | |  | |  | | |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | 3 | 3 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 21 | 25 | 24 | 20 | 18 | 17 | 17 | 16 | 18 | 19 | 19 | 18 | 18 | 17 | 17 | 16 | 18 | 19 | 19 | 19 | 18 | 17 | 17 |
| Feels °C (?) | 19 | 21 | 25 | 21 | 16 | 16 | 14 | 13 | 11 | 12 | 13 | 13 | 14 | 16 | 15 | 17 | 15 | 18 | 16 | 16 | 17 | 17 | 16 | 17 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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