Surf Forecasts:
The groyne surf forecast from 8 Oct 2026:
- Best quality surf: Saturday 10 Oct, 7PM (local time) - 3.5ft (1.1m), 5s period, NE swell with cross-offshore winds.
- Most powerful swell: Wednesday 14 Oct, 10PM (local time) - 7ft (2.2m), 7s period, SE swell with 400 kJ wave energy.
- Next surfable swell (1★+): Saturday 10 Oct, 7PM (local time) - 3.5ft (1.1m), 5s period with NE swell.
Best Forecast Surf Conditions for The groyne this week:
The surf forecast for The groyne over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Oct 10) at 7PM. The primary swell is predicted to be 1.1m and 5s period with a secondary swell of 0.3m and 8s. Another secondary swell of 0.3m and 10s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at The groyne in the next 16 days are 2.2m 7s and forecast to arrive on Wednesday (Oct 14) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Saturday (Oct 10) at 1AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Sat 10th Oct) | 3.5ft (1.1m) 5s |
| Best Surf | 7PM (Sat 10th Oct) | 3.5ft (1.1m) 5s |
| Most Powerful | 10PM (Wed 14th Oct) | 7ft (2.2m) 7s |
Table - best surf conditions forecast for The groyne over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Sat afternoon. Warm (max 25°C on Sun morning, min 18°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 11mm), heaviest on Tue afternoon. Warm (max 26°C on Mon morning, min 19°C on Wed night). Winds increasing (calm on Tue afternoon, fresh winds from the SE by Wed afternoon). | ||||||||||||||||||||
Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 8 | NE 4 | NE 5 | NNE 5 | NE 5 | NNE 5 | E 9 | NE 5 | NE 5 | NE 6 | NE 4 | NE 5 | NE 7 | NE 6 | NE 8 | NE 8 | SE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 35 | 35 | 38 | 41 | 82 | 47 | 23 | 32 | 33 | 24 | 28 | 33 | 65 | 123 | 118 | 54 | 150 | 384 | 257 | 249 | 198 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross-off | cross | cross-off | cross | glassy | off | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:12PM1.76m | 7:42AM1.68m | 7:46PM1.69m | 8:20AM1.75m | 8:18PM1.59m | 8:58AM1.76m | 8:49PM1.47m | 9:37AM1.73m | 9:19PM1.34m | 10:18AM1.67m | 9:50PM1.20m | 11:02AM1.60m | 10:24PM1.07m | ||||||||
Low Tide | 1:00PM0.26m | 1:30AM0.14m | 1:44PM0.29m | 2:01AM0.13m | 2:26PM0.35m | 2:31AM0.13m | 3:08PM0.43m | 3:01AM0.16m | 3:51PM0.52m | 3:31AM0.20m | 4:38PM0.60m | 4:03AM0.26m | 5:33PM0.68m | ||||||||
 | |  |  |  |  | | | | | |  |  |  | |  | |  | | |  | |
 | 5:18 | — | — | 5:18 | — | — | 5:16 | — | — | 5:16 | — | — | 5:15 | — | — | 5:13 | — | — | 5:11 | — | — |
 | — | 5:51 | — | — | 5:51 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — |
mm | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | 6 | 2 | 1 | 2 | — | — | 2 | 2 |
Temp °C | 22 | 21 | 19 | 24 | 23 | 20 | 25 | 22 | 21 | 26 | 23 | 21 | 25 | 21 | 20 | 21 | 20 | 19 | 20 | 19 | 19 |
Feels °C | 19 | 17 | 16 | 23 | 23 | 22 | 23 | 21 | 21 | 25 | 22 | 21 | 27 | 24 | 22 | 18 | 16 | 14 | 16 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | NE 5 | E 8 | E 9 | E 9 | NE 5 | E 8 | E 8 | NE 6 | E 8 | NE 5 | E 8 | E 8 | NE 8 | NE 8 | NE 8 | — | — | ENE 9 | E 8 |
| kJ | 35 | 23 | 38 | 21 | 24 | 25 | 23 | 22 | 22 | 24 | 21 | 33 | 19 | 21 | 118 | 43 | 31 | — | — | 26 | 36 |
Swell 2 Height (m) Direction Period (s) | SE 7 | SE 7 | E 8 | SE 11 | SSE 10 | SE 9 | E 9 | E 13 | ENE 12 | E 8 | NE 11 | NE 8 | E 8 | NE 10 | E 9 | E 8 | E 8 | — | — | — | — |
| kJ | 19 | 7 | 21 | 18 | 10 | 3 | 23 | 3 | 14 | 21 | 5 | 23 | 19 | 23 | 23 | 30 | 12 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | NE 10 | SE 13 | SE 12 | E 17 | E 10 | E 15 | SE 9 | S 8 | S 8 | NE 12 | — | E 8 | S 7 | E 8 | S 6 | — | — | — | — | — | — |
| kJ | 4 | 6 | 22 | 6 | 2 | 4 | 3 | 1 | 1 | 5 | — | 20 | 1 | 20 | 1 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 6 | NE 4 | NNW 4 | NNE 5 | NE 5 | NNE 5 | — | NE 5 | NE 5 | — | NE 4 | — | NE 7 | NE 6 | — | SSE 4 | SE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 14 | 35 | 19 | 41 | 82 | 47 | — | 32 | 33 | — | 28 | — | 65 | 123 | — | 54 | 150 | 384 | 257 | 249 | 198 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 19 | 770 | 26 | 19 | 10 | 0 | 26 | 914 | 0 | 0 | 158 | 17 | 26 | 0 | 0 | 210 | 293 | 157 | 47 | 47 | 157 |
Best forecast wave conditions in Sunshine Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our The groyne surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the The groyne Surf forecast
The above surf forecast table for The groyne provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The groyne can be found by selecting the local surf guide option on the grey menu. Our The groyne surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (The groyne) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for The groyne may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
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