Surf Forecasts:
How big are the waves at Flat Rock today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 7ft (2.1m), 9s period with SSE swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 6ft (1.8m), 9s period with SSE swell.
- Evening surf: Evening surf (18 Sep, local time) - 4.5ft (1.3m), 9s period with SE swell.
The current surf forecast for Flat Rock at 4AM is: 2.4m 10s primary swell from a South-southeast direction and 0.1m 12s secondary swell from a East direction (forecast issued at 09:00pm September 17). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 7ft (2.1m) | 9s |
| Afternoon (18 Sep) | 6ft (1.8m) | 9s |
| Evening (18 Sep) | 4.5ft (1.3m) | 9s |
Table - waves today at Flat Rock. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Sat morning, min 14°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | ||||||||||||||||
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 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 1962 | 1699 | 1365 | 1042 | 869 | 721 | 614 | 547 | 269 | 275 | 281 | 238 | 220 | 176 | 172 | 123 | 126 | 84 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | cross-off | cross-off | cross-on | on | cross-on | cross | cross-off | cross-off | cross-off | glassy | on | cross-on | on | glassy |
High Tide | 11:58PM0.91m | 1:07PM1.28m | 00:57AM0.82m | 2:15PM1.25m | ||||||||||||||
Low Tide | 6:53PM0.61m | 6:00AM0.46m | 8:09PM0.65m | 6:50AM0.53m | 9:50PM0.62m | |||||||||||||
 |  | |  |  |  | | | | | | | | | | | | | |
 | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:38 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 15 | 14 | 17 | 18 | 18 | 18 | 17 | 16 | 15 | 15 | 21 | 23 | 20 | 20 | 19 |
Feels °C | 12 | 12 | 13 | 12 | 11 | 15 | 16 | 16 | 16 | 14 | 14 | 14 | 13 | 20 | 20 | 17 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | E 8 | S 19 | S 19 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 |
| kJ | 1 | 7 | 28 | 1042 | 869 | 721 | 614 | 547 | 269 | 275 | 281 | 238 | 220 | 176 | 172 | 123 | 126 | 84 |
Swell 2 Height (m) Direction Period (s) | S 19 | E 12 | E 12 | E 12 | E 12 | E 12 | S 19 | S 19 | S 9 | S 9 | S 9 | S 9 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 |
| kJ | 7 | 3 | 3 | 3 | 3 | 3 | 7 | 7 | 166 | 129 | 99 | 104 | 116 | 111 | 111 | 106 | 71 | 74 |
Swell 3 Height (m) Direction Period (s) | — | NE 16 | NE 16 | NE 16 | N 16 | N 16 | NE 15 | NE 15 | SSE 19 | SSE 18 | SSE 18 | SSE 18 | SSE 18 | SSE 17 | SSE 17 | SSE 17 | SSE 17 | SSE 16 |
| kJ | — | 10 | 10 | 10 | 5 | 5 | 9 | 8 | 35 | 33 | 62 | 61 | 60 | 97 | 92 | 108 | 96 | 50 |
Wind waves Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | — | — | — | — | — | — | NNE 2 | NNW 2 | NW 3 | NW 3 | — | NNE 3 | NE 2 | NNE 3 | — |
| kJ | 1962 | 1699 | 1365 | — | — | — | — | — | — | 1 | 1 | 2 | 2 | — | 1 | 1 | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 75 | 69 | 23 | 0 | 0 | 0 | 23 | 23 | 22 | 1 | 0 | 0 | 0 | 0 | 23 | 69 | 23 | 0 |
Best forecast wave conditions in North Coast - New South Wales | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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