
Surf Forecasts:
Scarborough Beach surf forecast from 4 Aug 2026:
- Best quality surf: Sunday 9 Aug, 2AM (local time) - 11ft (3.5m), 17s period, WSW swell with cross-shore winds.
- Most powerful swell: Saturday 8 Aug, 11PM (local time) - 13ft (4.0m), 17s period, WSW swell with 7,997 kJ wave energy.
- Next surfable swell (1★+): Wednesday 5 Aug, 8AM (local time) - 7ft (2.1m), 16s period with WSW swell.
Best Forecast Surf Conditions for Scarborough Beach this week:
The surf forecast for Scarborough Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 05) at 8AM. The primary swell is predicted to be 2.1m and 16s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Scarborough Beach in the next 16 days are 4.0m 17s and forecast to arrive on Saturday (Aug 08) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Wed 5th Aug) | 7ft (2.1m) 16s |
| Best Surf | 2AM (Sun 9th Aug) | 11ft (3.5m) 17s |
| Most Powerful | 11PM (Sat 8th Aug) | 13ft (4.0m) 17s |
Table - best surf conditions forecast for Scarborough Beach over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s take a look at what’s shaping up for Scarborough Beach over the next couple of weeks.
Overall, we’ve got a solid run of groundswell on the way, but the wind is going to be the main character in this story. For a west-facing beach like this, we need the wind to play nice, and for the first few days, it’s going to be a battle. There’s a lot of energy in the water, but finding a clean window is going to take some patience.
The first real sniff of a surfable wave comes on Tuesday, August 4th, but it’s a tough one. We’ve got a 7 ft WSW groundswell with a very long 17 second period, pumping a massive 2623 units of energy. The problem? It’s onshore, and the water is a bit colder than normal at 63°. It’s marginal, and the tide won’t be helping. You’d have to be pretty keen.
Wednesday the 5th sees the swell build. By the afternoon, we’re looking at a solid 10 ft from the WSW with a 16 second period, and the energy jumps to 3951. The wind is light and onshore, but with a bit of luck, it could be okay. The morning is a cross-shore breeze, so early might be your best bet if you’re desperate for a paddle.
Thursday the 6th and Friday the 7th are frustrating. The swell stays big, around 8 ft, and the period is still long, but the wind is either cross-onshore or onshore, and by Friday it’s raining. The energy is high, but the quality is low. It’s a classic case of a lot of water moving around but not much in the way of a clean face.
Saturday the 8th is a write-off. A 13 ft WSW swell, very strong energy (5909 in the morning, 7116 in the afternoon), but with a strong breeze, rain, and a messy cross-onshore wind. That’s not surf, that’s survival. Unless you’re on a kite, I’d stay off the water.
Finally, we get a bit of a reprieve on Sunday the 9th. The morning sees a 10 ft swell with a 17 second period, and the wind drops to nearly nothing from the NNW. It’s still a touch cross-onshore, but at 3 mph, it’s almost glassy. This is the standout of the first week. The energy is still hefty at 5180, so it’ll be powerful, but if you can handle it, the conditions are the best we’ve seen.
After that, the swell drops a bit. Monday the 10th has a 5 ft swell with a clean cross-offshore breeze, but the period drops to 14 seconds, and the energy is down to 1636. It’s clean, but smaller.
Tuesday the 11th is the real gem. Morning session is looking excellent with a 7 ft groundswell, 17 second period, and glassy conditions. The energy is 2699, so it’s got some punch, but for an experienced surfer, this is the moment. The offshore wind is a major positive, and the waves will be clean and lined up. This is the best on offer in the entire forecast.
The rest of the week is a mixed bag. Wednesday the 12th through Friday the 14th have smaller swells, between 5 ft and 7 ft, with light winds. The consistency is there, but the power is lower. It’s all rideable, just not as exciting.
The second week gets messy again. Saturday the 15th sees a 8 ft swell with a shorter 13 second period, and the wind picks up, making it choppy. By Sunday the 16th, the swell is back up to 10 ft, but the wind is onshore again. The energy is very high, but the quality is poor. It’s a pattern that keeps repeating.
Monday the 17th and Tuesday the 18th are a write-off with strong winds and lumpy conditions. The swell is still there, but it’s not worth paddling out for. The final day, Wednesday the 19th, has a 5 ft swell with a 15 second period, but the wind is a fresh breeze from the WNW, making it messy and onshore.
So, to sum it up: the first week has a lot of power but needs the right wind. The best window is Tuesday the 11th morning with glassy conditions over a solid groundswell. Sunday the 9th morning is also a good call if you want a bigger wave. The second week is mostly a struggle with wind and chop. Keep an eye on the forecasts, but for now, that’s the story.
Rusty.
Short Range ForecastLight rain (total 3mm), mostly falling on Thu night. Very mild (max 17°C on Tue afternoon, min 12°C on Thu morning). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 23mm), heaviest during Fri night. Very mild (max 17°C on Fri afternoon, min 12°C on Sat morning). Winds decreasing (strong winds from the SSW on Sat morning, calm by Sun morning). | |||||||||||||||||||
Tue 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||||
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 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 15 | WSW 17 | WSW 17 | WSW 16 | WSW 15 | WSW 14 | SW 14 | WSW 19 |
Wave Graph | ||||||||||||||||||||
2534 | 2080 | 2895 | 3951 | 4267 | 3685 | 3062 | 2801 | 2887 | 2784 | 4435 | 5902 | 7110 | 7712 | 5180 | 3421 | 2883 | 971 | 1858 | 3901 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross | on | off | cross-on | on | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross-on | on | cross-on | cross-off | cross | cross-off |
High Tide | 2:02AM0.52m | 2:57AM0.57m | 4:07AM0.62m | 5:18AM0.67m | 6:24AM0.71m | 7:23AM0.74m | ||||||||||||||
Low Tide | 6:06PM0.21m | 5:15PM0.21m | 2:59PM0.14m | 3:09PM0.06m | 3:37PM-0.01m | 4:12PM-0.04m | 4:47PM-0.05m | |||||||||||||
— | — | 7:03 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | |
5:42 | — | — | 5:43 | — | — | 5:43 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | |
mm | — | — | — | — | — | — | — | 2 | 1 | 3 | 7 | 3 | 2 | 1 | — | — | 6 | 1 | — | — |
Temp °C | 17 | 16 | 16 | 17 | 17 | 15 | 17 | 17 | 16 | 17 | 16 | 13 | 14 | 14 | 14 | 16 | 16 | 13 | 14 | 15 |
Feels °C | 13 | 13 | 15 | 15 | 16 | 13 | 13 | 14 | 13 | 13 | 11 | 3 | 5 | 7 | 13 | 13 | 11 | 9 | 8 | 9 |
Swell 1 Height (m) Direction Period (s) | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | — | — | NW 13 | NW 12 | WSW 17 | WSW 17 | WSW 16 | NW 11 | WSW 14 | WSW 18 | WSW 19 |
2534 | 2080 | 2895 | 3951 | 4267 | 3685 | 3062 | 2801 | 2887 | — | — | 7 | 6 | 7712 | 5180 | 3421 | 5 | 971 | 270 | 3901 | |
Swell 2 Height (m) Direction Period (s) | W 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 21 | — | WSW 18 | — | — |
89 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 256 | — | 390 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 11 | — | W 10 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | 2 | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | WSW 15 | WSW 15 | WSW 14 | WSW 15 | — | — | — | WSW 15 | SW 7 | SW 14 | — |
— | — | — | — | — | — | — | — | — | 2784 | 4435 | 5902 | 7110 | — | — | — | 2883 | 273 | 1858 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 406 | 157 | 11 | 26 | 0 | 26 | 378 | 56 | 195 | 406 | 437 | 1996 | 1996 | 181 | 5 | 1129 | 157 | 157 | 157 | 0 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the Scarborough Beach Surf forecast
The above surf forecast table for Scarborough Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Scarborough Beach can be found by selecting the local surf guide option on the grey menu. Our Scarborough Beach 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 (Scarborough Beach) 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 Scarborough Beach 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.
Are you planning a holiday in Perth City Coast? If you are looking for accommodation near Scarborough Beach, camping, hotels and holiday cottages in Perth City Coast, consider staying in Perth which is 10 km (6 miles) away. Other places in and around Perth City Coast where you can find information about places to rent, and car hire include Fremantle which is 18 km (11 miles) away, Canning Vale, Gosnells and Kwinana.











