Surf Forecasts:
How big are the waves at Flat Rock today (21 Sep):
- Afternoon surf: Afternoon surf (21 Sep, local time) - 1ft (0.3m), 17s period with SSE swell.
- Evening surf: Evening surf (21 Sep, local time) - 1.5ft (0.4m), 11s period with SSE swell.
The current surf forecast for Flat Rock at 8PM is: 0.3m 16s primary swell from a South-southeast direction and 0.4m 11s secondary swell from a South-southeast direction, 0.3m 8s secondary swell from a South direction, 0.7m 5s secondary swell from a North direction (forecast issued at 03:00pm September 21). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | - | - |
| Afternoon (21 Sep) | 1ft (0.3m) | 17s |
| Evening (21 Sep) | 1.5ft (0.4m) | 11s |
Table - waves today at Flat Rock. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Mon night. Warm (max 24°C on Mon afternoon, min 18°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||||
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) | SSE 17 | SSE 17 | SSE 16 | S 11 | S 11 | S 4 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 11 | SSE 10 | SSE 9 | SSE 9 | SE 8 | ESE 6 | SSE 19 | ESE 7 | ESE 7 | ESE 7 |
Wave Graph  | ||||||||||||||||||||
 kJ | 116 | 57 | 50 | 59 | 64 | 43 | 293 | 316 | 270 | 268 | 718 | 573 | 402 | 286 | 269 | 176 | 203 | 186 | 154 | 154 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on |
High Tide | 4:35PM1.30m | 5:29AM0.91m | 5:24PM1.35m | 6:08AM1.01m | 6:05PM1.40m | |||||||||||||||
Low Tide | 11:41PM0.46m | 10:34AM0.54m | 00:14AM0.38m | 11:32AM0.47m | ||||||||||||||||
 | |  | |  | |  |  |  | |  | | |  |  | | | | | | |
 | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | 5:39 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — |
mm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 1 | 1 | — | — | — | — | 1 |
Temp °C | 26 | 24 | 22 | 21 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
Feels °C | 23 | 21 | 19 | 18 | 17 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 17 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | SSE 17 | S 11 | SSE 11 | S 11 | N 5 | N 5 | NNE 5 | NNE 5 | SSE 12 | SSE 12 | N 5 | SSE 10 | S 19 | SSE 11 | SSE 11 | S 8 | S 8 | S 8 | S 8 | ESE 7 |
| kJ | 116 | 38 | 38 | 59 | 22 | 11 | 9 | 9 | 59 | 145 | 2 | 573 | 7 | 73 | 70 | 60 | 61 | 88 | 64 | 154 |
Swell 2 Height (m) Direction Period (s) | S 9 | SSE 17 | S 8 | SSE 16 | S 11 | E 8 | E 8 | E 8 | NNE 5 | NNE 5 | E 8 | N 5 | — | SSE 19 | SSE 19 | S 11 | SSE 19 | SSE 18 | SSE 16 | S 8 |
| kJ | 24 | 57 | 12 | 25 | 64 | 1 | 1 | 1 | 5 | 5 | 1 | 2 | — | 34 | 72 | 85 | 203 | 176 | 153 | 69 |
Swell 3 Height (m) Direction Period (s) | SSE 11 | S 8 | SSE 16 | SE 7 | E 8 | N 10 | N 10 | N 10 | E 8 | E 8 | N 10 | S 20 | N 10 | — | — | SSE 19 | S 10 | — | — | SSE 16 |
| kJ | 25 | 11 | 50 | 2 | 1 | 2 | 2 | 2 | 1 | 1 | 2 | 8 | 2 | — | — | 120 | 55 | — | — | 83 |
Wind waves Height (m) Direction Period (s) | NNE 5 | NNE 5 | NNE 5 | N 5 | — | S 4 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 11 | — | SSE 9 | SSE 9 | SE 8 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | — |
| kJ | 13 | 18 | 24 | 27 | — | 43 | 293 | 316 | 270 | 268 | 718 | — | 402 | 286 | 269 | 176 | 187 | 186 | 154 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 22 | 60 | 85 | 62 | 23 | 160 | 69 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 76 | 521 | 76 | 23 | 23 | 23 |
Best forecast wave conditions in North Coast - New South Wales | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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