
Surf Forecasts:
Pea Break surf forecast from 9 Aug 2026:
- Best quality surf: Tuesday 11 Aug, 2AM (local time) - 21ft (6.5m), 16s period, SW swell with cross-offshore winds.
- Most powerful swell: Tuesday 11 Aug, 2AM (local time) - 21ft (6.5m), 16s period, SW swell with 19,260 kJ wave energy.
- Next surfable swell (1★+): Tuesday 11 Aug, 2AM (local time) - 21ft (6.5m), 16s period with SW swell.
Best Forecast Surf Conditions for Pea Break this week:
The surf forecast for Pea Break over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 11) at 2AM. The primary swell is predicted to be 6.5m and 16s period with a secondary swell of 6.0m and 16s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Pea Break in the next 16 days are 6.5m 16s and forecast to arrive on Tuesday (Aug 11) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 11th Aug) | 21ft (6.5m) 16s |
| Best Surf | 2AM (Tue 11th Aug) | 21ft (6.5m) 16s |
| Most Powerful | 2AM (Tue 11th Aug) | 21ft (6.5m) 16s |
Table - best surf conditions forecast for Pea Break over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s get into it.
Well, well, well. Looks like we’ve got a bit of a slow boil for the next week or so. The good stuff is hiding in the middle there, but you’ll have to be patient. The first few days are a write-off thanks to some serious wind and messy conditions, but then it starts to clean up. The standout is going to be Tuesday, August 11th, and that first light on Monday, August 17th is also a real looker, albeit a week away.
Let’s run it down. The first surf to even think about is Tuesday morning, the 11th, up at Pea Break. It’s a reef set-up, so you’ll need to be on your game. The swell is pumping in from the SW at 18 ft, but that’s a big boy wave. With a period of 16 seconds, that’s proper groundswell energy, and it’s packing a massive 15461 units of energy. The wind is a cross-off from the SSW at 19 mph, which is going to keep it clean. Still, 18 ft is for experts only. The water temp is about average for the time of year, so no surprises there.
Tuesday afternoon hangs in there with a 16 ft SW swell, but the wind swings cross and it gets a bit lumpy. The energy is still huge (12298), but the quality drops off.
Wednesday the 12th and Thursday the 13th are still holding solid size, but the wind is cross or light, making for a lumpy, less-than-perfect surf. The wave energy is still moderate to strong (around 5000 to 8000 range), but the conditions aren't matching the power.
Now, Friday the 14th. This is the sleeper call. Friday afternoon, the wind goes glass from the N at 3 mph. The swell is a more manageable 12 ft from the SW with a 15-second period. The energy is still a solid 4797. This is going to be clean, lined up, and begging for a late session. It’s a good one for experienced surfers. Just be aware that crowds are possible here.
Saturday the 15th and Sunday the 16th, it’s a total washout. The wind gets nasty from the NNE and the swell drops to 8 ft with a much shorter period. The energy drops off too. Forget it.
Here’s the second standout. Looking ahead to Monday, August 17th. The swell jumps back up to 15 ft from the WSW with a very long 18-second period. The energy is massive again at 12494. The wind is onshore from the NW at 6 mph, but it’s light. For a reef, that long period will be a dream, but it might be a bit too straight for a beach break. It’s a promising call, but it’s a week out, so keep an eye on it.
Things get messy again from the 18th through the 24th. We get a lot of strong wind, big swell, and poor conditions. The wind is often onshore or strong cross-shore, making it a kiter’s day rather than a surfer’s. The energy is all over the place, but it’s not worth the hassle.
The very end of the run, Sunday, August 23rd, has a tiny window. The morning looks clean with a cross-off breeze from the ENE at 3 mph and an 8 ft swell. It’s a small, clean option for the experienced crew, but it’s a long way off.
So, the bottom line: Tuesday morning the 11th is the big, powerful, expert-only session. Friday afternoon the 14th is the glassy, clean, crowd-friendly option. And Monday the 17th is a long-range promise of size and power. The rest of the time, you’re fighting the wind.
Rusty.
Short Range ForecastLight rain (total 9mm), mostly falling on Mon afternoon. Very mild (max 15°C on Mon morning, min 10°C on Mon afternoon). Winds decreasing (strong winds from the SSW on Mon afternoon, calm by Wed night). | Days 4-6 Weather SummaryMostly dry. Very mild (max 18°C on Sat afternoon, min 11°C on Fri morning). Winds increasing (calm on Thu morning, fresh winds from the NNE by Sat morning). | ||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | |||||||||||||||
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 10 | SW 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 14 | SW 14 | SW 15 | SW 15 | SW 17 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | WSW 13 | WSW 13 | WSW 15 | WSW 14 | WSW 15 |
Wave Graph | |||||||||||||||||||||
4050 | 8154 | 19260 | 14883 | 12298 | 8201 | 6019 | 5582 | 5588 | 6206 | 8262 | 7251 | 5788 | 4928 | 3468 | 2276 | 1699 | 1726 | 3903 | 3313 | 2825 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | glassy | glassy | cross | cross-off | cross | glassy | cross-off | cross-on | cross-on | cross | cross | cross-on | cross-on |
High Tide | 8:35AM0.82m | 9:21AM0.80m | 10:02AM0.74m | 10:36AM0.65m | 1:03AM0.35m | 10:57AM0.54m | 00:36AM0.41m | 10:30AM0.44m | 00:25AM0.48m | ||||||||||||
Low Tide | 5:03PM-0.07m | 5:41PM-0.03m | 6:16PM0.03m | 6:41PM0.12m | 6:45PM0.22m | 3:25AM0.34m | 6:04PM0.29m | 4:53AM0.36m | 5:04PM0.31m | ||||||||||||
7:03 | — | — | 7:03 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | |
— | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:47 | — | — | 5:49 | — | — | 5:50 | — | — | 5:50 | — | |
mm | 2 | 4 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 11 | 12 | 14 | 15 | 15 | 14 | 14 | 14 | 13 | 14 | 14 | 13 | 15 | 15 | 17 | 18 | 18 | 16 | 19 | 19 |
Feels °C | 5 | 1 | 4 | 7 | 8 | 11 | 10 | 11 | 11 | 12 | 12 | 12 | 10 | 13 | 13 | 11 | 13 | 16 | 10 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | — | — | SW 16 | SW 16 | SW 16 | SW 16 | SW 14 | SW 14 | SW 15 | SW 15 | SW 17 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | WSW 13 | WSW 13 | WSW 15 | WSW 14 | WSW 15 |
— | — | 19260 | 14883 | 12298 | 8201 | 6019 | 5582 | 5588 | 6206 | 8262 | 7251 | 5788 | 4928 | 3468 | 2276 | 1699 | 1726 | 3903 | 3313 | 2825 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | SW 24 | — | — | — | — | — | — | — | — | — | — | — | WSW 24 | SW 22 | WSW 20 |
— | — | — | — | — | — | 22 | — | — | — | — | — | — | — | — | — | — | — | 55 | 248 | 1755 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SW 10 | SW 12 | SW 16 | — | — | — | — | — | — | — | — | — | — | — | — | N 5 | N 6 | N 5 | N 4 | N 4 | N 4 |
4050 | 8154 | 16650 | — | — | — | — | — | — | — | — | — | — | — | — | 70 | 89 | 18 | 13 | 12 | 27 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 262 | 856 | 2652 | 76 | 76 | 305 | 18 | 17 | 18 | 1 | 5 | 1 | 0 | 0 | 0 | 4 | 72 | 72 | 0 | 72 | 3 |
Best forecast wave conditions in Margaret River | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Pea Break Surf forecast
The above surf forecast table for Pea Break provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Pea Break can be found by selecting the local surf guide option on the grey menu. Our Pea Break 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 (Pea Break) 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 Pea Break 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.
Pea Break is 72 km (45 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.











