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Isolators Surf Forecast
/ WA – Margaret River (57 breaks) / Western Australia (159 breaks) /
Isolators surfForecast / WA – Margaret River / Australia
12 Day Weather and Surf, issued 1 pm Friday 04 Jul 2025 AWST
Best Forecast Surf Conditions for Isolators this week:
The surf forecast for Isolators over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 04) at 8PM. The primary swell is predicted to be 1.4m and 9s period with a secondary swell of 0.8m and 15s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Isolators in the next 12 days are 6.5m 16s and forecast to arrive on Monday (Jul 07) at 2PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Thursday (Jul 10) at 8AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Fri 4th Jul) | 4.5ft (1.4m) 9s |
| Best Surf | 8AM (Mon 7th Jul) | 23ft (7.0m) 14s |
| Most Powerful | 2PM (Mon 7th Jul) | 21ft (6.5m) 16s |
Table - best surf conditions forecast for Isolators over the next 12 days.
Fri 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wed 16 | ||||||||||||||||||||||||
| 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 | AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 15 | 16 | 16 | 14 | 14 | 9 | 12 | 12 | 14 | 16 | 15 | 15 | 14 | 14 | 13 | 13 | 12 | 13 | 14 | 13 | 18 | 18 | 16 | 15 | 15 | 14 | 14 | 13 | 12 | 12 | 13 | 15 | 15 | 15 | 19 | 17 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 609 | 1295 | 1295 | 858 | 882 | 2575 | 7225 | 8819 | 18885 | 17989 | 19581 | 7601 | 5297 | 3065 | 1920 | 1383 | 921 | 1020 | 1109 | 1071 | 1239 | 2279 | 5898 | 3247 | 2529 | 1513 | 1299 | 1224 | 844 | 1390 | 1647 | 2547 | 2304 | 2808 | 7466 | 6803 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | glass | cross | cross | cross | cross | cross- on | cross- on | on | on | cross- on | on | on | cross- on | cross- off | cross- off | off | cross- off | cross | cross | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | on | cross- on | cross- on | on | on | on | on |
High Tide / height (m) | 6:10AM 0.61 | 6:35AM 0.65 | 7:05AM 0.70 | 7:38AM 0.73 | 8:13AM 0.76 | 8:48AM 0.78 | 9:23AM 0.79 | 9:56AM 0.78 | 10:28AM 0.74 | 10:55AM 0.68 | 11:14AM 0.60 | 11:01AM 0.50 | ||||||||||||||||||||||||
Low Tide / height (m) | 4:32PM 0.22 | 4:31PM 0.17 | 4:44PM 0.12 | 5:05PM 0.08 | 5:29PM 0.06 | 5:57PM 0.04 | 6:26PM 0.03 | 6:54PM 0.04 | 7:20PM 0.07 | 7:41PM 0.10 | 7:54PM 0.15 | 7:57PM 0.21 | ||||||||||||||||||||||||
Fri 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wed 16 | ||||||||||||||||||||||||
| Sunrise | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:22 | - | - | 7:22 | - | - | 7:22 | - | - | 7:22 | - | - | 7:22 | - | - | 7:22 |
| Sunset | 5:22 | - | - | 5:22 | - | - | 5:23 | - | - | 5:23 | - | - | 5:24 | - | - | 5:24 | - | - | 5:25 | - | - | 5:25 | - | - | 5:27 | - | - | 5:28 | - | - | 5:28 | - | - | 5:29 | - | - |
 |  |  | |  | |  |  |  | |  | | | | | |  | | | | | | | | | | | | |  | |  |  | |  | | |
Rain (mm) | - | - | - | - | 1 | - | 5 | 6 | 4 | 1 | 1 | - | - | 1 | - | 2 | - | 1 | 1 | 3 | 4 | 2 | 4 | 2 | - | 3 | 1 | 3 | 16 | 7 | 1 | 11 | 5 | 3 | 11 | 8 |
| Temp. °C | 16 | 15 | 16 | 18 | 19 | 19 | 17 | 16 | 12 | 12 | 14 | 15 | 16 | 16 | 15 | 15 | 14 | 16 | 17 | 17 | 17 | 18 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 15 | 17 | 17 | 14 | 14 | 15 | 12 |
| Feels °C (?) | 10 | 11 | 11 | 12 | 12 | 10 | 7 | 3 | -1 | -2 | 7 | 9 | 11 | 11 | 12 | 13 | 11 | 11 | 12 | 13 | 10 | 11 | 13 | 11 | 11 | 12 | 14 | 12 | 11 | 8 | 7 | 8 | 1 | 0 | 4 | -2 |
Short Range Forecast: Moderate rain (total 16mm), heaviest on Sun afternoon. Very mild (max 19°C on Sat night, min 12°C on Mon morning). Winds increasing (calm on Fri night, gales from the WNW by Sun night). | Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Mon afternoon. Very mild (max 16°C on Tue afternoon, min 12°C on Mon afternoon). Winds decreasing (near gales from the SW on Mon afternoon, light winds from the SE by Wed afternoon). | Days 6-9 Weather Summary Heavy rain (total 20mm), heaviest during Fri morning. Very mild (max 18°C on Fri afternoon, min 16°C on Thu night). Mainly fresh winds. | Long Range Forecast: Heavy rain (total 72mm), heaviest during Sun night. Very mild (max 18°C on Sun afternoon, min 10°C on Wed afternoon). Winds increasing (moderate winds from the NW on Sun night, severe gales from the SW by Wed afternoon). | |||||||||||||||||||||||||||||||||
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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 Isolators 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 Isolators Surf forecast
The above surf forecast table for Isolators provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Isolators can be found by selecting the local surf guide option on the grey menu. Our Isolators 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 (Isolators) 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 Isolators 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.
Isolators is 65 km (40 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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