Surf Forecasts:
How big are the waves at Herolds Bay today (12 Aug):
- Morning surf: Morning surf (12 Aug, local time) - 5ft (1.6m), 21s period with SSW swell.
- Afternoon surf: Afternoon surf (12 Aug, local time) - 5.5ft (1.7m), 19s period with SSW swell.
- Evening surf: Evening surf (12 Aug, local time) - 5.5ft (1.7m), 18s period with SSW swell.
The current surf forecast for Herolds Bay at 1AM is: 1.1m 23s primary swell from a South-southwest direction and 1.1m 11s secondary swell from a South-southwest direction, 2.5m 8s secondary swell from a East-southeast direction (forecast issued at 07:00pm August 11). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Aug) | 5ft (1.6m) | 21s |
| Afternoon (12 Aug) | 5.5ft (1.7m) | 19s |
| Evening (12 Aug) | 5.5ft (1.7m) | 18s |
Table - waves today at Herolds Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Fri afternoon, min 13°C on Tue night). Winds decreasing (fresh winds from the E on Wed afternoon, light winds from the NE by Fri afternoon). | |||||||||||||||||||
Tue 11 | Wednesday 12 | Thursday 13 | |||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSW 12 | ESE 8 | ESE 8 | SSW 23 | SSW 22 | SSW 21 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | E 9 | E 9 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | E 9 | E 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 669 | 799 | 875 | 1348 | 1692 | 1929 | 2222 | 1926 | 1981 | 1702 | 1735 | 1842 | 1444 | 2117 | 2133 | 2417 | 1837 | 790 | 859 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off |
High Tide | 3:00PM1.81m | 3:15AM1.85m | 3:40PM1.94m | 3:54AM1.90m | 4:16PM2.02m | ||||||||||||||
Low Tide | 9:12PM0.16m | 9:29AM0.03m | 9:53PM0.06m | 10:05AM-0.03m | 10:30PM0.03m | ||||||||||||||
 |  | | | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — |
 | 5:57 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 13 | 13 | 13 | 13 | 16 | 19 | 19 | 16 | 16 | 15 | 15 | 15 | 20 | 25 | 25 | 23 | 24 |
Feels °C | 9 | 9 | 9 | 10 | 9 | 10 | 12 | 13 | 13 | 12 | 12 | 11 | 12 | 11 | 17 | 22 | 22 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 11 | SSW 23 | ESE 8 | ESE 8 | ESE 8 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 669 | 475 | 393 | 1348 | 643 | 547 | 547 | 1926 | 1981 | 1702 | 1735 | 1149 | 898 | 828 | 724 | 647 | 589 | 522 | 576 |
Swell 2 Height (m) Direction Period (s) | SSW 26 | S 24 | SSW 24 | SSW 11 | SSW 22 | SSW 21 | SSW 20 | SSW 11 | SSW 10 | SW 10 | SW 10 | SSW 17 | SSW 17 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SW 16 |
| kJ | 65 | 306 | 743 | 302 | 1692 | 1929 | 2222 | 151 | 138 | 87 | 53 | 1526 | 1551 | 2117 | 2133 | 2417 | 1837 | 1607 | 1286 |
Swell 3 Height (m) Direction Period (s) | — | — | S 10 | SSE 10 | SSW 11 | SSW 11 | SSW 11 | — | S 12 | S 10 | S 10 | SSW 22 | S 21 | SW 16 | SW 16 | S 10 | S 9 | S 10 | S 10 |
| kJ | — | — | 8 | 33 | 251 | 270 | 226 | — | 3 | 17 | 17 | 622 | 1317 | 917 | 628 | 7 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | SE 8 | ESE 8 | ESE 8 | ESE 8 | — | — | — | ESE 8 | ESE 8 | ESE 8 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | 639 | 799 | 875 | 751 | — | — | — | 744 | 1374 | 1452 | 1497 | 1842 | 1444 | 1271 | 1075 | 996 | 809 | 790 | 859 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 325 | 40 | 40 | 18 | 0 | 0 | 40 | 40 | 40 | 40 | 18 | 0 | 0 | 40 | 0 | 0 | 40 | 0 | 38 |
Best forecast wave conditions in Garden Route | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Latest Updates
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Herolds Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest