Surf Forecasts:
How big are the waves at Herolds Bay today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 8ft (2.5m), 9s period with SE swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 7ft (2.2m), 9s period with ESE swell.
- Evening surf: Evening surf (04 Sep, local time) - 8ft (2.5m), 8s period with SE swell.
The current surf forecast for Herolds Bay at 3AM is: 3.5m 9s primary swell from a South-southeast direction (forecast issued at 07:00pm September 03). An open ocean swell of 0.6m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 8ft (2.5m) | 9s |
| Afternoon (04 Sep) | 7ft (2.2m) | 9s |
| Evening (04 Sep) | 8ft (2.5m) | 8s |
Table - waves today at Herolds Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Thu night. Very mild (max 17°C on Sun morning, min 12°C on Fri night). Winds decreasing (strong winds from the SE on Thu night, light winds from the ENE by Sat morning). | |||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | |||||||||||||||||
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) | SSE 9 | SSE 9 | SE 9 | SSE 9 | SSE 9 | SE 9 | ESE 9 | ESE 9 | SE 9 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 7 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 1697 | 1859 | 1104 | 2189 | 2345 | 1101 | 884 | 749 | 787 | 978 | 854 | 536 | 441 | 365 | 408 | 385 | 314 | 307 | 307 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:20PM1.52m | 7:52AM1.27m | 8:36PM1.33m | 9:55AM1.16m | 11:00PM1.27m | ||||||||||||||
Low Tide | 1:44AM0.55m | 1:58PM0.63m | 3:23AM0.69m | 4:11PM0.75m | |||||||||||||||
 |  |  |  | |  |  | | |  | | | | | | | |  | | |
 | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — |
 | 6:13 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:14 | — | — |
mm | 10 | 6 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 16 | 16 | 15 | 15 | 15 | 16 | 15 | 14 | 14 | 13 | 12 | 12 | 15 | 16 | 15 | 15 | 15 |
Feels °C | 7 | 9 | 8 | 8 | 8 | 8 | 8 | 10 | 9 | 10 | 10 | 10 | 9 | 10 | 12 | 11 | 10 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | S 9 | SW 12 | SW 12 | S 9 | S 9 | SSW 9 | SSW 9 | SSW 14 | SSW 14 | SSW 9 | SSW 9 | ESE 7 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 |
| kJ | 301 | 220 | 627 | 149 | 112 | 1005 | 818 | 599 | 231 | 69 | 63 | 165 | 127 | 310 | 408 | 385 | 314 | 307 | 307 |
Swell 2 Height (m) Direction Period (s) | E 9 | — | SW 12 | — | — | WSW 12 | S 15 | SE 11 | S 8 | SSW 14 | S 14 | S 13 | SSW 12 | SSW 11 | WSW 10 | WSW 10 | SW 10 | SW 10 | S 24 |
| kJ | 7 | — | 154 | — | — | 94 | 4 | 31 | 130 | 69 | 98 | 89 | 111 | 226 | 42 | 20 | 27 | 26 | 286 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SE 11 | S 15 | S 14 | SSW 14 | S 14 | SW 11 | WSW 11 | S 8 | E 10 | S 13 | SSW 14 | SSW 26 | WSW 10 |
| kJ | — | — | — | — | — | — | 31 | 4 | 37 | 68 | 93 | 55 | 75 | 84 | 8 | 14 | 18 | 64 | 20 |
Wind waves Height (m) Direction Period (s) | SSE 9 | SSE 9 | SE 9 | SSE 9 | SSE 9 | SE 9 | ESE 9 | ESE 9 | SE 9 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 6 |
| kJ | 1697 | 1859 | 1104 | 2189 | 2345 | 1101 | 884 | 749 | 787 | 978 | 854 | 536 | 441 | 365 | 243 | 249 | 249 | 271 | 237 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 579 | 655 | 1624 | 1173 | 1286 | 1461 | 1572 | 3528 | 458 | 40 | 40 | 18 | 0 | 18 | 358 | 361 | 358 | 40 | 40 |
Best forecast wave conditions in Garden Route | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
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