- Forecast
- Maps
- Live
- Weather State
- Spot Information
Augusta Rivermouth Surf Forecast
/ WA – Margaret River (57 breaks) / Western Australia (159 breaks) /
Augusta Rivermouth surfForecast / WA – Margaret River / Australia
12 Day Weather and Surf, issued 7 am Friday 23 May 2025 AWST
Best Forecast Surf Conditions for Augusta Rivermouth this week:
The surf forecast for Augusta Rivermouth over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (May 23) at 11PM. The primary swell is predicted to be 4.0m and 13s period. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Augusta Rivermouth in the next 12 days are 4.5m 15s and forecast to arrive on Monday (May 26) at 2AM. Winds are predicted to be 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 Thursday (May 29) at 2AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 23rd May) | 13ft (4.0m) 13s |
| Best Surf | 11PM (Fri 23rd May) | 13ft (4.0m) 13s |
| Most Powerful | 2AM (Mon 26th May) | 15ft (4.5m) 15s |
Table - best surf conditions forecast for Augusta Rivermouth over the next 12 days.
Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 01 | Monday 02 | Tuesday 03 | |||||||||||||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 13 | 12 | 12 | 11 | 15 | 15 | 14 | 14 | 13 | 11 | 12 | 18 | 17 | 16 | 16 | 15 | 15 | 14 | 21 | 19 | 18 | 17 | 16 | 16 | 15 | 16 | 15 | 14 | 14 | 14 | 14 | 9 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 7349 | 6401 | 4540 | 3457 | 2877 | 3290 | 3535 | 6019 | 8580 | 5746 | 4370 | 2355 | 747 | 674 | 455 | 655 | 765 | 1014 | 844 | 1010 | 671 | 1313 | 2398 | 4330 | 4545 | 3222 | 2185 | 1585 | 1651 | 1737 | 1388 | 1127 | 1111 | 979 | 2639 | 11394 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross | cross | cross | on | on | on | cross- on | cross- on | cross | cross- off | cross | cross- off | cross- off | cross | cross | cross- off | cross | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | off | off | cross- off | off | cross- off | cross- off | cross | cross | cross |
High Tide / height (m) | 10:09PM 0.77 | 8:13AM 0.82 | 11:33PM 0.75 | 8:35AM 0.90 | 9:02AM 0.98 | 9:33AM 1.04 | 10:06AM 1.06 | 10:40AM 1.06 | 11:15AM 1.02 | 11:48AM 0.96 | 12:16PM 0.87 | 12:20PM 0.78 | 11:07AM 0.70 | 6:59PM 0.70 | ||||||||||||||||||||||
Low Tide / height (m) | 2:53PM 0.39 | 2:55AM 0.66 | 3:50PM 0.32 | 2:38AM 0.72 | 4:46PM 0.28 | 5:47PM 0.26 | 6:53PM 0.28 | 8:12PM 0.31 | 9:52PM 0.34 | 11:38PM 0.36 | 12:57AM 0.39 | 1:54AM 0.43 | 2:33AM 0.48 | 2:57PM 0.68 | 2:53AM 0.53 | |||||||||||||||||||||
Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 01 | Monday 02 | Tuesday 03 | |||||||||||||||||||||||||
| Sunrise | 7:09 | - | - | 7:11 | - | - | 7:11 | - | - | 7:11 | - | - | 7:13 | - | - | 7:13 | - | - | 7:13 | - | - | 7:15 | - | - | 7:15 | - | - | 7:16 | - | - | 7:16 | - | - | 7:16 | - | - |
| Sunset | - | 5:21 | - | - | 5:20 | - | - | 5:20 | - | - | 5:19 | - | - | 5:19 | - | - | 5:17 | - | - | 5:17 | - | - | 5:17 | - | - | 5:16 | - | - | 5:16 | - | - | 5:16 | - | - | 5:15 | - |
 |  |  | | |  | |  | |  |  |  | | |  | | | | | | | | | |  | | | | |  |  |  | | | |  | |
Rain (mm) | 2 | 1 | - | 2 | 1 | 4 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 3 | 4 | 3 | 9 | 4 | 23 | 13 | 7 | 16 | 6 | 3 | 3 |
| Temp. °C | 13 | 13 | 13 | 14 | 15 | 17 | 16 | 13 | 14 | 14 | 16 | 15 | 14 | 19 | 16 | 16 | 20 | 18 | 18 | 21 | 18 | 17 | 16 | 20 | 20 | 20 | 19 | 19 | 20 | 18 | 17 | 17 | 17 | 17 | 16 | 16 |
| Feels °C (?) | 5 | 6 | 7 | 8 | 10 | 10 | 10 | 8 | 9 | 11 | 12 | 11 | 10 | 16 | 11 | 11 | 16 | 13 | 12 | 16 | 13 | 11 | 10 | 16 | 17 | 16 | 18 | 18 | 16 | 15 | 12 | 11 | 10 | 11 | 9 | 9 |
Short Range Forecast: Moderate rain (total 12mm), heaviest on Sun morning. Very mild (max 17°C on Sat night, min 13°C on Fri morning). Mainly fresh winds. | Days 3-6 Weather Summary Mostly dry. Warm (max 20°C on Wed afternoon, min 11°C on Tue morning). Wind will be generally light. | Days 6-9 Weather Summary Moderate rain (total 12mm), heaviest on Sat morning. Warm (max 21°C on Thu afternoon, min 15°C on Thu morning). Winds decreasing (fresh winds from the N on Fri night, light winds from the N by Sat night). | Long Range Forecast: Heavy rain (total 84mm), heaviest during Mon morning. Warm (max 20°C on Sun afternoon, min 14°C on Tue night). Winds increasing (light winds from the NW on Sun morning, strong winds from the W by Mon night). | |||||||||||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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 12 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.
Nearest