Surf Forecasts:
How big are the waves at Twinnies today (17 Aug):
- Morning surf: Morning surf (17 Aug, local time) - 6.5ft (2.0m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (17 Aug, local time) - 6ft (1.9m), 7s period with ESE swell.
- Evening surf: Evening surf (17 Aug, local time) - 7ft (2.1m), 7s period with ESE swell.
The current surf forecast for Twinnies at 9AM is: 2.0m 7s primary swell from a East-southeast direction and 0.1m 14s secondary swell from a East direction (forecast issued at 03:00am August 17). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | 6.5ft (2.0m) | 7s |
| Afternoon (17 Aug) | 6ft (1.9m) | 7s |
| Evening (17 Aug) | 7ft (2.1m) | 7s |
Table - waves today at Twinnies. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 19mm), heaviest on Tue night. Very mild (max 19°C on Wed morning, min 15°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | ||||||||||||||||||||||
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 | 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 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 8 | ESE 7 | ESE 8 | ESE 8 | E 7 | E 7 | SE 11 | SE 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 176 | 350 | 450 | 373 | 390 | 379 | 459 | 482 | 395 | 395 | 337 | 375 | 375 | 385 | 420 | 390 | 346 | 426 | 385 | 375 | 320 | 277 | 292 | 208 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 10:37PM1.60m | 11:12AM1.47m | 11:10PM1.42m | 12:03PM1.41m | 11:44PM1.26m | 1:05PM1.36m | ||||||||||||||||||
Low Tide | 4:57AM0.31m | 5:12PM0.50m | 5:33AM0.36m | 6:04PM0.64m | 6:12AM0.41m | 7:15PM0.75m | ||||||||||||||||||
 | |  |  | | | | |  | | |  | | | | |  | | |  | | |  | | |
 | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — |
mm | 2 | 3 | 1 | — | 1 | 1 | 1 | 1 | — | 1 | — | 2 | 2 | 1 | — | 1 | 2 | 3 | 2 | — | — | — | — | — |
Temp °C | 16 | 18 | 18 | 18 | 18 | 17 | 17 | 18 | 17 | 16 | 16 | 17 | 17 | 18 | 17 | 17 | 16 | 16 | 16 | 18 | 19 | 19 | 18 | 17 |
Feels °C | 13 | 13 | 13 | 14 | 14 | 13 | 13 | 14 | 14 | 13 | 13 | 14 | 14 | 14 | 13 | 14 | 13 | 14 | 13 | 15 | 15 | 16 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 9 | E 9 | E 13 | E 9 | E 9 | — | — | SE 15 | ESE 14 | ESE 13 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ENE 7 | ENE 7 |
| kJ | 17 | 4 | 4 | 4 | 4 | 4 | 4 | 41 | 43 | 4 | 13 | 7 | — | — | 8 | 18 | 35 | 99 | 82 | 74 | 70 | 79 | 108 | 102 |
Swell 2 Height (m) Direction Period (s) | E 15 | — | — | — | — | — | — | E 13 | E 13 | E 13 | E 14 | — | — | — | — | SE 13 | — | — | — | — | — | ENE 7 | ENE 7 | ENE 7 |
| kJ | 4 | — | — | — | — | — | — | 3 | 3 | 4 | 4 | — | — | — | — | 46 | — | — | — | — | — | 76 | 121 | 102 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 8 | ESE 7 | ESE 8 | ESE 8 | E 7 | E 7 | SE 11 | SE 10 |
| kJ | 176 | 350 | 450 | 373 | 390 | 379 | 459 | 482 | 395 | 395 | 337 | 375 | 375 | 385 | 420 | 390 | 346 | 426 | 385 | 375 | 320 | 277 | 292 | 208 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 29 | 176 | 176 | 381 | 29 | 29 | 176 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 5 | 1 |
Best forecast wave conditions in Sunshine Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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