Surf Forecasts:
Augusta Rivermouth surf forecast from 7 Jul 2026:
- Best quality surf: Wednesday 8 Jul, 8AM (local time) - 11ft (3.5m), 17s period, SW swell with offshore winds.
- Most powerful swell: Sunday 12 Jul, 11PM (local time) - 13ft (4.0m), 19s period, SSW swell with 9,974 kJ wave energy.
- Next surfable swell (1★+): Wednesday 8 Jul, 8AM (local time) - 11ft (3.5m), 17s period with SW swell.
Best Forecast Surf Conditions for Augusta Rivermouth this week:
The surf forecast for Augusta Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 08) at 8AM. The primary swell is predicted to be 3.5m and 17s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Augusta Rivermouth in the next 16 days are 4.0m 19s and forecast to arrive on Sunday (Jul 12) at 11PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Thursday (Jul 09) at 2AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Wed 8th Jul) | 11ft (3.5m) 17s |
| Best Surf | 8AM (Wed 8th Jul) | 11ft (3.5m) 17s |
| Most Powerful | 11PM (Sun 12th Jul) | 13ft (4.0m) 19s |
Table - best surf conditions forecast for Augusta Rivermouth over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Thu night. Very mild (max 17°C on Wed afternoon, min 13°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 14°C on Sat morning, min 11°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | |||||||||||||||
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) | SW 16 | SW 15 | SW 16 | SW 14 | SW 14 | WSW 14 | WSW 14 | SW 12 | SW 12 | SSW 13 | SSW 14 | SSW 17 | SW 15 | SW 17 | SSW 18 | SSW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 6530 | 5774 | 4705 | 3148 | 2356 | 1272 | 791 | 1048 | 913 | 2394 | 3195 | 6578 | 3573 | 6251 | 9147 | 6917 | 6075 | 5884 | 4784 | 3810 | 2357 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | cross-on | cross-on | glassy | glassy | cross-on | glassy | cross | on | cross-off |
High Tide | 6:05AM0.71m | 7:08AM0.81m | 8:02AM0.91m | 8:52AM1.00m | 9:39AM1.06m | 10:24AM1.07m | |||||||||||||||
Low Tide | 1:34PM0.43m | 2:56PM0.34m | 3:55PM0.27m | 4:48PM0.22m | 5:40PM0.20m | 6:31PM0.22m | 7:24PM0.26m | ||||||||||||||
 | |  |  | |  | |  |  | | |  | | | | | | | | | | |
 | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:22 | — | — |
 | — | 5:22 | — | — | 5:22 | — | — | 5:23 | — | — | 5:23 | — | — | 5:24 | — | — | 5:24 | — | — | 5:25 | — |
mm | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 17 | 16 | 16 | 17 | 16 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 14 | 13 | 13 | 14 | 13 | 12 | 15 | 15 |
Feels °C | 14 | 16 | 15 | 13 | 14 | 14 | 12 | 11 | 11 | 12 | 11 | 12 | 13 | 12 | 11 | 12 | 11 | 12 | 10 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SW 16 | SW 14 | SW 14 | WSW 14 | SSW 12 | SW 12 | SW 12 | SSW 13 | SSW 14 | SSW 17 | SW 15 | SW 17 | SSW 18 | SSW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 |
| kJ | 6530 | 5774 | 4705 | 3148 | 2356 | 1272 | 550 | 1048 | 913 | 2394 | 3195 | 6578 | 3573 | 6251 | 9147 | 6917 | 6075 | 5884 | 4784 | 3810 | 2357 |
Swell 2 Height (m) Direction Period (s) | — | — | — | SSW 12 | SSW 12 | SSW 11 | WSW 14 | SW 14 | S 24 | SW 21 | — | — | SSW 19 | SSW 22 | — | — | — | — | — | — | — |
| kJ | — | — | — | 83 | 115 | 340 | 791 | 211 | 11 | 18 | — | — | 1649 | 447 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 24 | — | — | — | — | SSW 22 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 11 | — | — | — | — | 550 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | WNW 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 72 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 55 | 5 | 0 | 0 | 55 | 55 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 5 | 24 | 24 | 5 | 5 | 5 | 0 |
Best forecast wave conditions in Margaret River | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 Augusta Rivermouth 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 Augusta Rivermouth Surf forecast
The above surf forecast table for Augusta Rivermouth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Augusta Rivermouth can be found by selecting the local surf guide option on the grey menu. Our Augusta Rivermouth 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 (Augusta Rivermouth) 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 Augusta Rivermouth 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.
Augusta Rivermouth is 117 km (73 miles) from the city of Bunbury. If you plan a holiday in Margaret River, look for hotels and other accommodation in Bunbury. Bunbury has rooms for a wide range of budgets as well as car hire and transport links.
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