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Gnarabup Surf Forecast
/ WA – Margaret River (57 breaks) / Western Australia (159 breaks) /
Gnarabup surfForecast / WA – Margaret River / Australia
12 Day Weather and Surf, issued 1 pm Tuesday 01 Jul 2025 AWST
Best Forecast Surf Conditions for Gnarabup this week:
The surf forecast for Gnarabup over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 01) at 5PM. The primary swell is predicted to be 3.0m and 16s period with a secondary swell of 0.4m and 6s. The wind is predicted to be onshore as the swell arrives.
The most powerful waves expected at Gnarabup in the next 12 days are 7.0m 14s 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 0.9m 4s period and expected on Wednesday (Jul 02) at 5PM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Tue 1st Jul) | 10ft (3.0m) 16s |
| Best Surf | 11AM (Mon 7th Jul) | 21ft (6.5m) 14s |
| Most Powerful | 2PM (Mon 7th Jul) | 23ft (7.0m) 14s |
Table - best surf conditions forecast for Gnarabup over the next 12 days.
Tue 01 | Wednesday 02 | Thursday 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sun 13 | ||||||||||||||||||||||||
| 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) (?) | 16 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 15 | 16 | 16 | 14 | 14 | 8 | 11 | 11 | 14 | 14 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 14 | 16 | 17 | 16 | 15 | 15 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 4119 | 2590 | 1788 | 1502 | 1478 | 1126 | 1370 | 920 | 1129 | 1353 | 1748 | 2360 | 1546 | 1431 | 2049 | 4463 | 7359 | 15926 | 17689 | 30266 | 13478 | 10492 | 8105 | 5893 | 4767 | 3435 | 2910 | 3927 | 10186 | 15834 | 15993 | 12001 | 8905 | 7357 | 5345 | 3989 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | glass | cross- off | off | cross- off | cross- on | cross | cross- on | cross | cross | off | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | on | on | on | on | cross- on | cross | on | on | on | on | on | on | on | cross- on | on |
High Tide / height (m) | 9:35AM 0.50 | 6:28AM 0.51 | 6:06AM 0.56 | 6:20AM 0.62 | 6:45AM 0.67 | 7:15AM 0.72 | 7:49AM 0.76 | 8:24AM 0.79 | 8:59AM 0.81 | 9:34AM 0.81 | 10:08AM 0.80 | 10:40AM 0.76 | ||||||||||||||||||||||||
Low Tide / height (m) | 8:04PM 0.31 | 7:05PM 0.30 | 5:42PM 0.27 | 4:36PM 0.22 | 4:38PM 0.16 | 4:53PM 0.12 | 5:15PM 0.08 | 5:41PM 0.05 | 6:10PM 0.04 | 6:41PM 0.04 | 7:11PM 0.05 | 7:38PM 0.07 | ||||||||||||||||||||||||
Tue 01 | Wednesday 02 | Thursday 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sun 13 | ||||||||||||||||||||||||
| Sunrise | - | - | 7:26 | - | - | 7:26 | - | - | 7:26 | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 |
| Sunset | 5:21 | - | - | 5:21 | - | - | 5:22 | - | - | 5:22 | - | - | 5:22 | - | - | 5:22 | - | - | 5:23 | - | - | 5:23 | - | - | 5:24 | - | - | 5:24 | - | - | 5:25 | - | - | 5:25 | - | - |
 |  |  | |  | | |  | |  |  |  |  |  | | | |  | |  | | | | | | | |  | | | | | | | | | |
Rain (mm) | 1 | - | - | 2 | 24 | 2 | 2 | 1 | 1 | - | - | - | 1 | 2 | 15 | 24 | 8 | 6 | 3 | 7 | - | - | 3 | 2 | 1 | 4 | 4 | 6 | 6 | 5 | 4 | 4 | 4 | 5 | 1 | - |
| Temp. °C | 17 | 17 | 17 | 18 | 17 | 18 | 17 | 16 | 15 | 14 | 14 | 14 | 16 | 18 | 18 | 18 | 17 | 15 | 14 | 12 | 13 | 14 | 16 | 16 | 17 | 18 | 17 | 17 | 14 | 13 | 14 | 16 | 16 | 16 | 15 | 15 |
| Feels °C (?) | 14 | 16 | 15 | 15 | 16 | 15 | 11 | 10 | 9 | 9 | 11 | 9 | 11 | 11 | 11 | 13 | 11 | 5 | 4 | 0 | 6 | 8 | 9 | 10 | 11 | 10 | 9 | 7 | 5 | 5 | 6 | 7 | 7 | 7 | 8 | 10 |
Short Range Forecast: Heavy rain (total 33mm), heaviest during Wed night. Very mild (max 18°C on Wed afternoon, min 14°C on Wed morning). Winds increasing (calm on Tue night, fresh winds from the S by Thu afternoon). | Days 3-6 Weather Summary Heavy rain (total 56mm), heaviest during Sun afternoon. Very mild (max 18°C on Sat night, min 11°C on Sat morning). Winds increasing (light winds from the ESE on Fri night, near gales from the WNW by Mon morning). | Days 6-9 Weather Summary Heavy rain (total 24mm), heaviest during Mon night. Very mild (max 18°C on Wed night, min 11°C on Mon night). Winds decreasing (near gales from the WSW on Mon afternoon, moderate winds from the SW by Tue afternoon). | Long Range Forecast: Heavy rain (total 35mm), heaviest during Thu afternoon. Very mild (max 17°C on Thu afternoon, min 13°C on Thu night). Winds decreasing (near gales from the NW on Thu afternoon, light winds from the WSW by Sun morning). | |||||||||||||||||||||||||||||||||
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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 Gnarabup 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 Gnarabup Surf forecast
The above surf forecast table for Gnarabup provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Gnarabup can be found by selecting the local surf guide option on the grey menu. Our Gnarabup 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 (Gnarabup) 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 Gnarabup 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.
Gnarabup is 94 km (58 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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