Surf Forecasts:
Avalon Point surf forecast from 27 Aug 2026:
- Best quality surf: Saturday 29 Aug, 2PM (local time) - 5ft (1.5m), 19s period, WSW swell with offshore winds.
- Most powerful swell: Thursday 27 Aug, 2PM (local time) - 10ft (3.0m), 15s period, WSW swell with 3,393 kJ wave energy.
- Next surfable swell (1★+): Friday 28 Aug, 5PM (local time) - 5ft (1.5m), 12s 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 Friday (Aug 28) at 5PM. The primary swell is predicted to be 1.5m and 12s period with a secondary swell of 0.2m and 20s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Avalon Point in the next 16 days are 3.0m 15s and forecast to arrive on Thursday (Aug 27) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Friday (Aug 28) at 2AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Fri 28th Aug) | 5ft (1.5m) 12s |
| Best Surf | 2PM (Sat 29th Aug) | 5ft (1.5m) 19s |
| Most Powerful | 2PM (Thu 27th Aug) | 10ft (3.0m) 15s |
Table - best surf conditions forecast for Avalon Point over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s get into it.
The 16-day window is a real mixed bag at Avalon Point. There’s a bit of a slow start, but the end of the first week and the start of the second week have some serious potential. The water temperature is sitting at about 65°F, which is about average for this time of year, so nothing weird there.
The first few days are a bit of a write-off honestly. Thursday the 27th and Friday the 28th have some size, but the wind is messing things up. Thursday morning has a 8ft swell from the WSW with a 16-second period, but it’s a cross-off breeze and the whole thing is marginal. The combined energy is a whopping 3531, but it’s not doing us any favours. Friday afternoon on the 28th is a step up – the wind swings offshore, swell drops to 5ft from the WSW, period 12 seconds, and energy at 710. It’s a clean, fun size, but nothing to write home about.
Now, Saturday the 29th afternoon is where it starts to get interesting. The swell picks up to 6ft from the WSW, period jumps to 19 seconds, and the energy is 1947. The wind is offshore from the ESE, making for clean, lined-up waves. This is a standout for experienced surfers – the long period will give the point some real shape, and the offshore wind will keep it glassy. The morning is a bit smaller at 3ft, but still clean.
Sunday the 30th morning is the real standout of the first week. You’ve got a 7ft swell from the WSW, a very long 18-second period, and a massive energy of 2930. The wind is light from the NE, cross-off, and it’s clean. This is a proper groundswell – the point will handle the period well, and the size is in that sweet spot for experienced surfers. It’s going to be a session.
After that, things get messy. Monday the 31st sees onshore winds, and the surf quality drops out. There’s a big gap of poor conditions from Monday afternoon all the way through to Friday the 4th of September. The wind is howling onshore, and the swell is either too big or just wind-chopped. It’s not worth paddling out.
Then, hold onto your boards. Saturday the 5th of September morning is a monster. A 13ft swell from the WSW, with a 14-second period, and the combined energy is an insane 13572. The wind is offshore from the SE, and it’s clean. This is for experts only – it’s huge, powerful, and the point will be firing. If you’ve got the balls, this is the session of the forecast period.
The following week has some moments, but nothing compares to that Saturday. Sunday the 6th onwards is onshore and messy, with a few marginal windows on the 10th of September, where you get a 8-8ft swell from the WSW, 16-second period, and light cross-on winds. It’s not the best, but if you’re desperate, it’s rideable.
Rusty.
Short Range ForecastMostly dry. Very mild (max 18°C on Sat afternoon, min 9°C on Thu night). Winds decreasing (fresh winds from the S on Thu afternoon, light winds from the SE by Sat night). | Days 4-6 Weather SummarySome drizzle, heaviest during Mon night. Warm (max 21°C on Sun afternoon, min 12°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||
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 16 | WSW 14 | WSW 14 | WSW 13 | WSW 12 | WSW 11 | WSW 19 | WSW 19 | WSW 17 | WSW 18 | WSW 17 | WSW 16 | WSW 17 | W 17 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 |
Wave Graph | |||||||||||||||||||||
3531 | 2680 | 1541 | 904 | 669 | 341 | 627 | 1947 | 2330 | 2930 | 2352 | 1752 | 1995 | 1729 | 2895 | 2186 | 1714 | 1303 | 1138 | 1333 | 1883 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross | cross | on | cross-on | cross-off | cross | cross | cross-off | on | on | on |
High Tide | 8:56AM0.64m | 11:06PM0.32m | 9:26AM0.61m | 11:03PM0.36m | 9:55AM0.56m | 11:05PM0.41m | 10:21AM0.49m | 11:14PM0.47m | 10:43AM0.41m | 11:31PM0.53m | 10:48AM0.33m | 11:56PM0.57m | 10:01AM0.25m | 00:31AM0.61m | |||||||
Low Tide | 4:44PM0.12m | 2:24AM0.28m | 4:49PM0.14m | 3:26AM0.27m | 4:54PM0.17m | 4:25AM0.26m | 4:58PM0.20m | 5:24AM0.25m | 4:58PM0.22m | 6:31AM0.25m | 4:43PM0.23m | 8:10AM0.25m | 3:04PM0.21m | ||||||||
6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — | |
— | 5:55 | — | — | 5:57 | — | — | 5:58 | — | — | 5:58 | — | — | 5:59 | — | — | 5:59 | — | — | 6:00 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 4 |
Temp °C | 14 | 16 | 14 | 13 | 17 | 15 | 15 | 18 | 15 | 18 | 21 | 20 | 17 | 18 | 17 | 14 | 15 | 14 | 14 | 16 | 17 |
Feels °C | 7 | 9 | 7 | 6 | 11 | 10 | 11 | 14 | 11 | 17 | 21 | 18 | 15 | 15 | 13 | 11 | 11 | 9 | 11 | 12 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 14 | WSW 14 | WSW 13 | WSW 12 | WSW 11 | WSW 11 | WSW 19 | WSW 17 | WSW 18 | WSW 17 | WSW 16 | WSW 17 | W 17 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 |
3531 | 2680 | 1541 | 904 | 669 | 341 | 197 | 1947 | 2330 | 2930 | 2352 | 1752 | 1995 | 1729 | 2895 | 2186 | 1714 | 1303 | 1138 | 1333 | 1883 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | W 22 | W 20 | W 21 | WSW 19 | — | WSW 22 | — | — | W 20 | — | — | — | — | — | — | — | — | — |
— | — | — | 9 | 30 | 231 | 627 | — | 157 | — | — | 280 | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 26 | W 24 | W 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | 13 | 11 | 57 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | S 5 | — | SSE 5 | ESE 4 | SSE 4 | SE 3 | SE 3 | SE 3 | — | — | — | — | W 4 | W 6 | — | — | — | — | — | — | — |
47 | — | 48 | 10 | 10 | 6 | 7 | 5 | — | — | — | — | 9 | 101 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1210 | 80 | 80 | 103 | 0 | 0 | 0 | 0 | 0 | 0 | 66 | 3 | 348 | 363 | 79 | 67 | 119 | 0 | 363 | 363 | 363 |
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.











