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Twinnies Surf Forecast
/ QLD – Sunshine Coast (38 breaks) / Queensland (74 breaks) /
Surf Forecasts:
Twinnies surfForecast / QLD – Sunshine Coast / Australia
48hr Weather and Surf, issued 9 am Monday 18 May 2026 AESTForecast update in hr min s Forecast update imminent
Twinnies surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Twinnies sea temperature is
23.1° C
(Which is slightly cooler than normal)How big are the waves at Twinnies today?
The current surf forecast for Twinnies at 2PM is: 2.3m 9s primary swell from a East direction (forecast issued at 09:00am May 18). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 7.5ft (2.3m) | 9s |
| Afternoon (18 May) | 7.5ft (2.3m) | 9s |
| Evening (18 May) | 8ft (2.5m) | 9s |
Table - waves today at Twinnies. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 33mm), heaviest during Mon morning. Warm (max 22°C on Mon morning, min 15°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 1 AM | 4 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 9 | E 9 | E 9 | E 9 | E 9 | ENE 9 | ENE 9 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | SSE 7 | |
839 | 923 | 912 | 1162 | 904 | 863 | 882 | 842 | 861 | 878 | 786 | 786 | 725 | 630 | 563 | 494 | 426 | 417 | 363 | 354 | 341 | 287 | 239 | 237 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross | cross | cross | |
High Tide | 8:39AM1.48m | 9:26PM2.14m | 9:30AM1.40m | 10:19PM2.09m | 10:26AM1.31m | 11:17PM2.00m | ||||||||||||||||||
Low Tide | 2:38PM0.22m | 4:03AM0.50m | 3:26PM0.28m | 5:03AM0.54m | 4:18PM0.36m | |||||||||||||||||||
 |  | | |  | | | | | | | |  |  | | |  | | |  | |  | | | |
 | 6:20 | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:22 |
 | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:06 | — | — | — | — | — | — | — | 5:06 | — | — | — | 5:05 |
5 | 4 | 4 | 4 | 4 | 4 | 1 | 1 | 1 | 1 | 3 | 2 | 1 | — | — | — | — | — | — | — | — | 2 | 1 | — | |
Temp °C | 21 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 20 | 21 | 21 | 20 | 20 | 18 | 18 | 17 | 16 | 20 | 21 | 21 | 20 | 18 | 17 | 15 |
21 | 21 | 22 | 22 | 21 | 22 | 22 | 22 | 21 | 23 | 23 | 22 | 21 | 17 | 15 | 13 | 12 | 16 | 18 | 19 | 18 | 15 | 14 | 11 | |
Swell 1 Height (m) Direction Period (s) | — | — | — | E 9 | E 9 | ENE 9 | ENE 9 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 |
 kJ | — | — | — | 904 | 904 | 863 | 882 | 842 | 861 | 878 | 786 | 786 | 725 | 630 | 563 | 494 | 426 | 417 | 363 | 354 | 341 | 287 | 239 | 205 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | — | — | — | — | — | — | NW 3 | — | WSW 3 | WSW 2 | SW 3 | SW 4 | SW 4 | SW 4 | SSW 3 | S 3 | SSE 6 | SE 6 | SSE 7 | SSE 7 |
| kJ | 839 | 923 | 912 | 1162 | — | — | — | — | — | — | 2 | — | 3 | 2 | 11 | 24 | 19 | 12 | 4 | 5 | 72 | 157 | 237 | 237 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 387 | 566 | 669 | 1 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 5 | 1 | 6 | 5 | 5 |
Best forecast wave conditions in Sunshine Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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