Surf Forecasts:
How big are the waves at Green Island today (23 Aug):
- Afternoon surf: Afternoon surf (23 Aug, local time) - 4ft (1.2m), 11s period with S swell.
- Evening surf: Evening surf (23 Aug, local time) - 3.5ft (1.0m), 10s period with S swell.
The current surf forecast for Green Island at 8PM is: 1.0m 10s primary swell from a South direction and 0.1m 15s secondary swell from a East direction (forecast issued at 03:00pm August 23). An open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | - | - |
| Afternoon (23 Aug) | 4ft (1.2m) | 11s |
| Evening (23 Aug) | 3.5ft (1.0m) | 10s |
Table - waves today at Green Island. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 38mm), heaviest during Wed morning. Warm (max 23°C on Mon morning, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Sun 23 | Monday 24 | Tuesday 25 | ||||||||||||||||||
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) | S 12 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 16 | S 16 |
Wave Graph  | ||||||||||||||||||||
 kJ | 187 | 332 | 200 | 192 | 149 | 116 | 116 | 89 | 89 | 65 | 65 | 62 | 41 | 41 | 40 | 25 | 25 | 24 | 21 | 21 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | glassy | glassy | off | glassy | cross-off | off | off | off |
High Tide | 4:54PM1.31m | 5:53AM0.92m | 5:42PM1.37m | 6:35AM0.98m | 6:25PM1.43m | |||||||||||||||
Low Tide | 11:58PM0.36m | 11:07AM0.52m | 00:38AM0.30m | 11:55AM0.47m | ||||||||||||||||
 |  |  | | | | | | | | |  |  | | | |  | |  | | |
 | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | 5:30 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:32 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | 1 |
Temp °C | 17 | 17 | 15 | 15 | 14 | 14 | 13 | 19 | 23 | 23 | 18 | 18 | 16 | 15 | 16 | 17 | 15 | 17 | 16 | 16 |
Feels °C | 14 | 14 | 12 | 13 | 12 | 12 | 11 | 17 | 21 | 21 | 17 | 17 | 15 | 14 | 14 | 17 | 14 | 16 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | SSE 7 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | NE 6 | S 10 | S 10 | S 10 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | S 9 | S 9 | NE 7 | NE 7 |
| kJ | 111 | 332 | 200 | 192 | 149 | 116 | 116 | 39 | 89 | 65 | 65 | 62 | 58 | 61 | 65 | 65 | 25 | 24 | 128 | 122 |
Swell 2 Height (m) Direction Period (s) | S 12 | E 15 | E 15 | NE 9 | S 18 | S 17 | NE 6 | S 10 | S 17 | S 18 | S 17 | S 9 | S 9 | S 9 | S 9 | S 9 | ENE 10 | S 16 | S 9 | S 8 |
| kJ | 187 | 4 | 4 | 3 | 25 | 22 | 31 | 89 | 6 | 6 | 6 | 62 | 41 | 41 | 40 | 25 | 9 | 20 | 13 | 13 |
Swell 3 Height (m) Direction Period (s) | E 15 | E 15 | E 15 | E 14 | NE 9 | NE 9 | S 17 | S 17 | E 13 | E 13 | E 13 | S 18 | S 17 | S 16 | S 16 | S 15 | S 16 | — | S 16 | S 16 |
| kJ | 4 | 4 | 4 | 4 | 3 | 3 | 23 | 23 | 3 | 3 | 3 | 6 | 5 | 20 | 19 | 19 | 19 | — | 21 | 21 |
Wind waves Height (m) Direction Period (s) | NE 6 | NE 4 | NE 5 | NE 5 | NE 6 | NE 6 | NNE 6 | NNE 6 | NE 6 | NE 6 | NE 6 | NE 6 | — | — | NE 7 | — | NE 6 | NE 7 | NE 7 | — |
| kJ | 6 | 20 | 53 | 49 | 43 | 38 | 97 | 100 | 56 | 89 | 96 | 135 | — | — | 159 | — | 61 | 88 | 258 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 19 | 122 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 11 | 4 | 11 | 4 | 4 | 4 |
Best forecast wave conditions in South Coast - New South Wales | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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