Surf Forecasts:
Golden Bay surf forecast from 8 Aug 2026:
- Best quality surf: Saturday 8 Aug, 11PM (local time) - 15ft (4.5m), 17s period, WSW swell with cross-shore winds.
- Most powerful swell: Saturday 8 Aug, 5PM (local time) - 16ft (5.0m), 16s period, WSW swell with 12,279 kJ wave energy.
- Next surfable swell (1★+): Saturday 8 Aug, 11PM (local time) - 15ft (4.5m), 17s period with WSW swell.
Best Forecast Surf Conditions for Golden Bay this week:
The surf forecast for Golden Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 08) at 11PM. The primary swell is predicted to be 4.5m and 17s period. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Golden Bay in the next 16 days are 5.0m 16s and forecast to arrive on Saturday (Aug 08) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Saturday (Aug 15) at 11AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sat 8th Aug) | 15ft (4.5m) 17s |
| Best Surf | 11PM (Sat 8th Aug) | 15ft (4.5m) 17s |
| Most Powerful | 5PM (Sat 8th Aug) | 16ft (5.0m) 16s |
Table - best surf conditions forecast for Golden Bay over the next 16 days.
Short Range ForecastHeavy rain (total 34mm), heaviest during Mon morning. Very mild (max 16°C on Sun morning, min 8°C on Mon night). Winds decreasing (strong winds from the SW on Sat morning, light winds from the SW by Sun morning). | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Wed afternoon. Very mild (max 15°C on Tue afternoon, min 9°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 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) | WSW 14 | WSW 16 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 8 | WSW 10 | WSW 16 | WSW 17 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 16 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 10018 | 12279 | 10297 | 5733 | 3800 | 2662 | 1347 | 2858 | 6916 | 7305 | 5827 | 3798 | 2427 | 2212 | 1993 | 2388 | 2895 | 2599 | 2198 | 1757 | 1321 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | cross-on | on | cross-on | cross | cross-on | cross-on | cross-off | cross-off | on | cross-off | cross-off | cross-on | cross-off | off | cross-on | off |
High Tide | 6:46AM0.73m | 7:43AM0.76m | 8:34AM0.77m | 9:20AM0.75m | 10:01AM0.69m | 00:21AM0.29m | 10:35AM0.61m | 00:14AM0.35m | |||||||||||||
Low Tide | 3:56PM-0.01m | 4:30PM-0.05m | 5:04PM-0.05m | 5:36PM-0.02m | 6:01PM0.04m | 6:11PM0.11m | 2:55AM0.27m | 5:58PM0.18m | 4:13AM0.28m | ||||||||||||
 | |  |  |  |  |  |  |  |  |  |  | | | | | |  | | | | |
 | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — |
 | — | 5:44 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — |
mm | 4 | 3 | — | — | 3 | 6 | 8 | 7 | 3 | — | — | — | — | 1 | 1 | — | — | — | — | — | — |
Temp °C | 12 | 13 | 12 | 16 | 16 | 16 | 16 | 12 | 9 | 11 | 15 | 15 | 13 | 15 | 15 | 14 | 14 | 14 | 15 | 18 | 18 |
Feels °C | 1 | 4 | 4 | 13 | 12 | 11 | 8 | 2 | 1 | 8 | 10 | 10 | 9 | 14 | 14 | 12 | 12 | 12 | 12 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | — | — | WSW 17 | WSW 17 | WSW 16 | WSW 16 | — | WSW 18 | WSW 16 | WSW 17 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 16 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 14 |
| kJ | — | — | 10297 | 5733 | 3800 | 2662 | — | 322 | 6916 | 7305 | 5827 | 3798 | 2427 | 2212 | 1993 | 2388 | 2895 | 2599 | 2198 | 1757 | 1321 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | WSW 22 | WSW 19 | — | — | — | — | — | — | — | — | WSW 21 | — | — | — | — | — | — |
| kJ | — | — | — | — | 154 | 502 | — | — | — | — | — | — | — | — | 45 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | NW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 14 | WSW 16 | — | — | — | NW 11 | WSW 8 | WSW 10 | SSE 5 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 10018 | 12279 | — | — | — | 5 | 1347 | 2858 | 19 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1869 | 1977 | 64 | 170 | 990 | 322 | 742 | 2510 | 64 | 51 | 56 | 6 | 72 | 95 | 0 | 0 | 16 | 0 | 0 | 16 | 0 |
Best forecast wave conditions in Perth City 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 Golden Bay 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 Golden Bay Surf forecast
The above surf forecast table for Golden Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Golden Bay can be found by selecting the local surf guide option on the grey menu. Our Golden Bay 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 (Golden Bay) 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 Golden Bay 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.
Golden Bay is 8 km (5 miles) from Mandurah. If you plan a holiday in Perth City Coast, look for hotels and other accommodation in Mandurah. Mandurah has rooms for a wide range of budgets as well as car hire and transport links.
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