
Surf Forecasts:
Avalon Point surf forecast from 9 Aug 2026:
- Best quality surf: Tuesday 11 Aug, 11PM (local time) - 10ft (3.0m), 16s period, WSW swell with cross-offshore winds.
- Most powerful swell: Tuesday 11 Aug, 5AM (local time) - 11ft (3.5m), 16s period, WSW swell with 6,751 kJ wave energy.
- Next surfable swell (1★+): Tuesday 11 Aug, 11PM (local time) - 10ft (3.0m), 16s period with WSW swell.
Best Forecast Surf Conditions for Avalon Point this week:
The surf forecast for Avalon Point over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 11) at 11PM. The primary swell is predicted to be 3.0m and 16s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Avalon Point in the next 16 days are 3.5m 16s and forecast to arrive on Tuesday (Aug 11) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 5s period and expected on Tuesday (Aug 11) at 2AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 11th Aug) | 10ft (3.0m) 16s |
| Best Surf | 11PM (Tue 11th Aug) | 10ft (3.0m) 16s |
| Most Powerful | 5AM (Tue 11th Aug) | 11ft (3.5m) 16s |
Table - best surf conditions forecast for Avalon Point over the next 16 days.
The Lowdown
Alright boys, Rusty here. Let's break down the next couple of weeks. It's a bit of a rollercoaster, with a few good days and a few you'll want to sleep through. The main event is a big west-northwest swell next Monday, but we've got some messy times to get through before we see it.
Right now, the swell is up but the wind is killing it. Avalon Point has a solid 10-11 foot west-southwest swell, but it's cross-on at 6 mph. The water is 65 degrees, which is about normal for this time of year. The energy is strong, reading 6073, but the waves are a mess. The afternoon is worse with 12 mph cross-onshore winds and some rain. Monday is a total washout with 28 mph winds. Don't even bother.
The middle of the week cleans up a bit. Tuesday morning is looking much better, with a 12-foot west-southwest swell, a 16-second period, and a gentle cross-offshore breeze. It's a big swell, but a point break can handle it. The energy is strong at 5887. Thursday morning is shaping up to be a real gem. The swell has dropped to 7 feet, but the wind is glassy, and the period is a long 17 seconds. It doesn't get much cleaner. Friday also looks good with light cross-offshore winds and a 7-foot, 16-second swell. Smaller, but the conditions are excellent.
Then we hit a lull. Saturday and Sunday, the swell drops to 5-6 feet, and the wind gets messy again. The energy drops to 999, which is weak. A bit of a dead spell.
The real standout of the whole forecast is Monday the 17th. A new, bigger, longer-period west swell is set to roll in. The morning is looking exceptional for experts. We're talking a 12-foot swell with an 18-second period, and light, clean cross-offshore winds. The combined energy is a massive 8011. This is the biggest, cleanest swell of the window. It's a powerful, long-period groundswell, which is going to be best on a point break like this. The afternoon sees it bump up to 13 feet, but the wind turns onshore, so be there at dawn. This is the day.
After that, the wind and the surf get tricky. Tuesday the 18th through Thursday the 20th sees a mix of big, lumpy swell and strong winds, making it pretty hostile. Wednesday the 19th has a 16-foot swell but with 19 mph cross-onshore winds, which is a full-on washing machine. Only for the most committed.
The end of the run, on the 22nd and 23rd, shows some promise again. Saturday the 22nd has an 8-foot west-southwest swell with a clean offshore wind in the afternoon. And Sunday the 23rd looks clean first thing with a light offshore breeze and a 7-foot swell. But remember, this is a week and a half out, so treat it as a promising idea, not a certainty.
So, the standout is clear: Monday the 17th, first light. That's the one. The Thursday and Friday just before are also beautiful, but the swell is smaller. The end of the run on the 22nd and 23rd is worth keeping an eye on, but it's too far out to get too excited.
Rusty, out.
Short Range ForecastHeavy rain (total 22mm), heaviest during Mon morning. Very mild (max 16°C on Sun afternoon, min 10°C on Mon afternoon). Winds decreasing (strong winds from the SW on Mon afternoon, calm by Tue night). | Days 5-7 Weather SummaryMostly dry. Very mild (max 18°C on Fri afternoon, min 11°C on Thu morning). Wind will be generally light. | |||||||||||||||||||
Sun 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | ||||||||||||||
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 16 | WSW 16 | WSW 8 | WSW 10 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 13 |
Wave Graph | ||||||||||||||||||||
3800 | 2793 | 1140 | 2608 | 6509 | 5815 | 5012 | 3216 | 1966 | 1776 | 1850 | 2629 | 2692 | 2696 | 2198 | 1907 | 1484 | 1111 | 920 | 929 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | cross | cross-off | cross-off | cross | cross-off | cross | cross | off | glassy | cross-off | off | cross-off | cross | cross-off | cross | on | cross-off |
High Tide | 7:34AM0.76m | 8:26AM0.76m | 9:12AM0.74m | 9:53AM0.69m | 00:25AM0.29m | 10:28AM0.60m | 00:13AM0.35m | 10:50AM0.51m | 00:16AM0.41m | |||||||||||
Low Tide | 4:20PM-0.05m | 4:55PM-0.05m | 5:28PM-0.02m | 5:55PM0.03m | 6:07PM0.11m | 2:41AM0.28m | 5:56PM0.18m | 4:03AM0.29m | 5:31PM0.22m | |||||||||||
— | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — | |
5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:49 | — | |
mm | 1 | 5 | 6 | 5 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 13 | 10 | 12 | 15 | 15 | 13 | 16 | 15 | 12 | 14 | 14 | 14 | 18 | 17 | 17 | 19 | 18 |
Feels °C | 12 | 12 | 8 | 3 | 1 | 7 | 10 | 10 | 10 | 13 | 13 | 11 | 10 | 10 | 11 | 15 | 14 | 11 | 15 | 17 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 19 | — | — | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 13 |
3800 | 502 | — | — | 6509 | 5815 | 5012 | 3216 | 1966 | 1776 | 1850 | 2629 | 2692 | 2696 | 2198 | 1907 | 1484 | 1111 | 920 | 929 | |
Swell 2 Height (m) Direction Period (s) | WSW 22 | NW 11 | — | — | — | — | — | — | — | W 23 | — | — | — | — | — | — | — | — | NNW 4 | — |
154 | 5 | — | — | — | — | — | — | — | 43 | — | — | — | — | — | — | — | — | 12 | — | |
Swell 3 Height (m) Direction Period (s) | NW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | WSW 16 | WSW 8 | WSW 10 | SSE 5 | — | — | — | — | — | — | — | — | — | — | — | — | N 4 | — | — |
— | 2793 | 1140 | 2608 | 27 | — | — | — | — | — | — | — | — | — | — | — | — | 15 | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1003 | 313 | 753 | 2520 | 79 | 66 | 66 | 0 | 16 | 3 | 0 | 0 | 79 | 0 | 0 | 3 | 16 | 187 | 83 | 0 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the Avalon Point Surf forecast
The above surf forecast table for Avalon Point provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Avalon Point can be found by selecting the local surf guide option on the grey menu. Our Avalon Point 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 (Avalon Point) 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 Avalon Point 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.
Avalon Point is 11 km (7 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.











