Surf Forecasts:
How big are the waves at Twinnies today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 2ft (0.6m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 1.5ft (0.4m), 8s period with ESE swell.
- Evening surf: Evening surf (20 Sep, local time) - 1.5ft (0.4m), 8s period with SE swell.
The current surf forecast for Twinnies at 12AM is: 0.7m 9s primary swell from a East-southeast direction (forecast issued at 09:00pm September 19). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 2ft (0.6m) | 8s |
| Afternoon (20 Sep) | 1.5ft (0.4m) | 8s |
| Evening (20 Sep) | 1.5ft (0.4m) | 8s |
Table - waves today at Twinnies. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Mon morning, min 15°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Sat 19 | Sunday 20 | Monday 21 | ||||||||||||||||
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) | ESE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | SE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 20 | ESE 8 | NNE 4 | NNE 5 | NNE 5 |
Wave Graph  | ||||||||||||||||||
 kJ | 101 | 79 | 67 | 50 | 49 | 47 | 34 | 26 | 26 | 17 | 17 | 16 | 10 | 15 | 6 | 28 | 40 | 39 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | off | cross-off | cross-off | cross-on | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross-off |
High Tide | 2:53AM0.88m | 3:55PM1.42m | 4:17AM0.95m | 4:44PM1.50m | ||||||||||||||
Low Tide | 10:01PM0.70m | 8:28AM0.57m | 10:55PM0.61m | 9:47AM0.54m | ||||||||||||||
 | | | |  | | | | | | | | | | | | | | |
 | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 20 | 17 | 15 | 16 | 21 | 22 | 21 | 19 | 18 | 17 | 16 | 16 | 23 | 25 | 23 | 20 | 19 |
Feels °C | 17 | 17 | 15 | 12 | 14 | 21 | 20 | 19 | 19 | 18 | 16 | 15 | 15 | 22 | 22 | 21 | 19 | 17 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | SE 8 | ESE 8 | ESE 8 | SE 8 | N 4 | N 4 | NNE 4 | ESE 8 | ESE 8 | ESE 8 | SE 7 | SE 7 |
| kJ | 101 | 79 | 67 | 50 | 49 | 47 | 34 | 26 | 26 | 17 | 8 | 9 | 5 | 6 | 6 | 6 | 2 | 2 |
Swell 2 Height (m) Direction Period (s) | E 12 | E 12 | N 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | E 8 | E 8 | E 8 | SE 8 | SE 8 | SE 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 3 | 3 | 8 | 6 | 6 | 3 | 1 | 1 | 1 | 1 | 17 | 16 | 10 | 1 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | E 18 | E 18 | E 12 | E 8 | E 8 | E 8 | E 8 | NE 11 | NE 11 | NE 11 | E 7 | E 7 | E 8 | SE 20 | NE 10 | NE 10 | E 10 | E 10 |
| kJ | 6 | 6 | 3 | 1 | 1 | 1 | 1 | 5 | 5 | 5 | 1 | 1 | 1 | 15 | 4 | 4 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | NNE 4 | N 4 | N 4 | — | — | — | — | NE 4 | NNE 3 | NNE 4 | NNW 4 | N 4 | N 4 | NNE 4 | NNE 3 | NNE 4 | NNE 5 | NNE 5 |
| kJ | 11 | 11 | 17 | — | — | — | — | 2 | 2 | 7 | 22 | 12 | 7 | 3 | 6 | 28 | 40 | 39 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 1 | 0 | 0 | 0 | 0 | 8 | 29 | 155 | 378 | 78 | 155 | 155 | 155 | 155 | 155 | 229 | 166 | 0 |
Best forecast wave conditions in Sunshine Coast | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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