- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Herolds Bay surfForecast / Garden Route / South Africa
48hr Weather and Surf, issued 1 am Sunday 10 May 2026 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
18.7° C
(Which is normal for this time of year)How big are the waves at Herolds Bay today?
The current surf forecast for Herolds Bay at 9AM is: 1.7m 11s primary swell from a Southeast direction (forecast issued at 01:00am May 10). An open ocean swell of 0.9m 13s is not directed at the surf break, a second open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 May) | 5.5ft (1.7m) | 11s |
| Afternoon (10 May) | 4.5ft (1.3m) | 11s |
| Evening (10 May) | 2.5ft (0.8m) | 10s |
Table - waves today at Herolds Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 45mm), heaviest during Tue afternoon. Warm (max 20°C on Mon afternoon, min 11°C on Sun night). Winds decreasing (near gales from the NNW on Mon morning, light winds from the SW by Mon night). | ||||||||||||||||||||||||
Sunday 10 | Monday 11 | Tuesday 12 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 13 | SE 12 | S 11 | S 11 | S 10 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 11 | SE 12 | SW 12 | SW 12 | SW 12 | |
1127 | 952 | 743 | 564 | 371 | 287 | 208 | 104 | 67 | 101 | 93 | 297 | 233 | 54 | 23 | 23 | 23 | 6 | 6 | 5 | 5 | 0 | 0 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-off | cross-off | cross | cross-off | cross-off | |
High Tide | 9:49AM1.19m | 10:52PM1.35m | 11:21AM1.26m | 11:54PM1.49m | 12:23PM1.39m | |||||||||||||||||||
Low Tide | 3:44AM0.76m | 4:06PM0.65m | 5:15AM0.66m | 5:21PM0.57m | 6:17AM0.50m | 6:19PM0.46m | ||||||||||||||||||
 | |  | | |  | |  |  | | | | |  |  | | | |  | | |  | |  | |
 | — | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:39 | — | — |
— | — | — | — | — | 1 | — | 1 | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 8 | 10 | 7 | 11 | 2 | — | |
Temp °C | 17 | 17 | 16 | 17 | 17 | 15 | 13 | 12 | 12 | 11 | 12 | 17 | 20 | 20 | 19 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 15 |
13 | 14 | 11 | 10 | 11 | 9 | 3 | 3 | 5 | 5 | 7 | 5 | 11 | 12 | 13 | 15 | 16 | 16 | 13 | 14 | 15 | 13 | 12 | 11 | |
Swell 1 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SW 12 | SE 10 | SE 10 | SE 10 | SW 10 | SW 11 | SW 12 | SW 13 | S 10 | SE 12 | SE 12 | SE 12 | SW 13 | SE 12 | SW 13 | SE 12 | — | — | — |
 kJ | 1127 | 952 | 743 | 564 | 371 | 416 | 208 | 104 | 67 | 2291 | 1796 | 974 | 1583 | 54 | 23 | 23 | 23 | 8012 | 6 | 5600 | 5 | — | — | — |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SE 11 | E 6 | SE 13 | SE 13 | SE 13 | SE 12 | S 11 | S 11 | SE 12 | — | — | — | SE 12 | — | SE 11 | — | — | — | — |
| kJ | 345 | 295 | 295 | 290 | 325 | 287 | 1 | 44 | 46 | 101 | 93 | 297 | 233 | 52 | — | — | — | 6 | — | 5 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SW 14 | SE 12 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 2 | 2 | 1 | 6 | 6 | 7 | 485 | 72 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | W 4 | WNW 4 | WSW 6 | WSW 10 | WSW 10 | WSW 10 | SW 10 | NW 4 | NW 4 | NW 4 | WNW 6 | WSW 13 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 |
| kJ | — | — | 19 | 61 | 212 | 1016 | 1760 | 2400 | 2973 | 23 | 17 | 35 | 288 | 8109 | 9752 | 10971 | 9668 | 9506 | 6898 | 7847 | 4899 | 4574 | 4331 | 4416 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 19 | 21 | 18 | 237 | 731 | 899 | 0 | 0 | 531 | 655 | 655 | 667 | 18 | 18 | 238 | 305 | 23 | 18 | 360 | 350 | 350 |
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)
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