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Surf Forecasts:
Herolds Bay surfForecast / Garden Route / South Africa
48hr Weather and Surf, issued 7 pm 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 10PM is: 1.3m 16s primary swell from a South-southwest direction and 0.6m 11s secondary swell from a East direction (forecast issued at 07:00pm December 12). An open ocean swell of 3.0m 10s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | - | - |
| 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 | Monday 15 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 17 | 16 | 16 | 11 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 789 | 886 | 864 | 56 | 44 | 35 | 24 | 23 | 23 | 22 | 22 | 21 | 20 | 20 | 10 | 9 | 10 | 10 | 4 | 9 | 8 | 5 | 5 | 5 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross- on | glass | glass | glass | on | on | cross- on | cross- on | on | cross- off | glass | glass | on | on |
High Tide / height (m) | 10:13PM 1.16 | 10:53AM 1.38 | 11:37PM 1.18 | 11:57AM 1.41 | 12:40AM 1.26 | 12:50PM 1.46 | ||||||||||||||||||
Low Tide / height (m) | 4:16PM 0.68 | 4:08AM 0.67 | 5:36PM 0.65 | 5:26AM 0.68 | 6:37PM 0.58 | 6:31AM 0.65 | ||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:11 | - | - | - | - | - | - | - | 5:11 | - | - | - | - | - | - | - | 5:13 | - | - |
| Sunset | 7:35 | - | - | - | - | - | - | - | 7:36 | - | - | - | - | - | - | - | 7:37 | - | - | - | - | - | - | - |
 |  | | |  |  |  | | |  | | | | |  | | |  | | | | | | | |
Rain (mm) | - | 3 | 3 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 18 | 17 | 17 | 16 | 17 | 20 | 19 | 18 | 18 | 18 | 17 | 16 | 17 | 19 | 19 | 18 | 18 | 18 | 17 | 17 | 19 | 21 | 20 |
| Feels °C (?) | 18 | 16 | 13 | 13 | 11 | 11 | 14 | 14 | 15 | 16 | 17 | 16 | 15 | 17 | 16 | 16 | 16 | 17 | 18 | 17 | 17 | 19 | 19 | 18 |
- 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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