Surf Forecasts:
How big are the waves at Flat Rock today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 7ft (2.2m), 10s period with E swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 6ft (1.9m), 9s period with E swell.
- Evening surf: Evening surf (21 Jul, local time) - 5ft (1.6m), 9s period with E swell.
The current surf forecast for Flat Rock at 4PM is: 1.9m 9s primary swell from a East direction and 0.5m 10s secondary swell from a East-northeast direction (forecast issued at 09:00am July 21). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 7ft (2.2m) | 10s |
| Afternoon (21 Jul) | 6ft (1.9m) | 9s |
| Evening (21 Jul) | 5ft (1.6m) | 9s |
Table - waves today at Flat Rock. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Tue morning. Very mild (max 18°C on Tue morning, min 14°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||
7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | ENE 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 961 | 878 | 770 | 614 | 533 | 380 | 494 | 434 | 474 | 408 | 250 | 273 | 313 | 318 | 269 | 263 | 225 | 215 | 173 | 169 | 137 | 137 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | glassy | cross-off | cross-off | off | cross-on | cross-on | cross | cross | cross-off | off | off | cross-off | cross | cross-on | on | cross-off |
High Tide | 1:49PM1.13m | 1:25AM1.03m | 2:55PM1.17m | 2:15AM0.93m | 4:04PM1.23m | |||||||||||||||||
Low Tide | 7:15AM0.28m | 7:47PM0.56m | 7:55AM0.33m | 9:04PM0.63m | 8:39AM0.37m | |||||||||||||||||
 |  |  |  |  | |  | | | |  | | | | | | | | | | | | |
 | 6:35 | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:08 | — | — |
mm | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 16 | 16 | 16 | 18 | 18 | 18 | 18 | 16 | 14 | 14 | 16 | 18 | 18 | 17 | 17 |
Feels °C | 16 | 16 | 16 | 16 | 17 | 17 | 18 | 15 | 15 | 15 | 17 | 16 | 15 | 16 | 14 | 13 | 12 | 14 | 17 | 17 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | ENE 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 |
| kJ | 961 | 878 | 770 | 614 | 533 | 380 | 494 | 434 | 474 | 408 | 250 | 273 | 313 | 318 | 269 | 263 | 225 | 215 | 173 | 169 | 137 | 137 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 12 | S 11 | ENE 10 | ENE 10 | ENE 10 | ESE 9 | E 9 | S 11 | S 10 | E 9 | E 9 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 11 | S 11 | S 11 | S 11 | S 10 |
| kJ | 72 | 70 | 64 | 57 | 80 | 177 | 84 | 57 | 35 | 35 | 158 | 99 | 33 | 19 | 19 | 19 | 19 | 20 | 20 | 9 | 9 | 8 |
Swell 3 Height (m) Direction Period (s) | S 21 | S 20 | S 11 | S 11 | S 11 | S 11 | S 11 | SSE 11 | E 9 | E 9 | S 10 | S 10 | S 14 | E 12 | E 12 | E 12 | E 12 | — | SE 9 | SE 9 | SE 8 | SE 6 |
| kJ | 9 | 8 | 92 | 61 | 59 | 58 | 58 | 38 | 26 | 15 | 31 | 31 | 4 | 3 | 3 | 3 | 3 | — | 3 | 3 | 3 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 2 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 4 | 23 | 4 | 4 | 23 | 23 | 0 | 0 | 0 | 0 | 4 | 22 | 17 | 1 | 0 | 0 | 0 | 0 | 4 | 4 | 4 | 0 |
Best forecast wave conditions in North Coast - New South Wales | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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 Flat Rock 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