
Surf Forecasts:
Avalon Point surf forecast from 14 Sep 2026:
- Best quality surf: Tuesday 15 Sep, 5AM (local time) - 7ft (2.1m), 14s period, WSW swell with offshore winds.
- Most powerful swell: Saturday 19 Sep, 5AM (local time) - 10ft (3.0m), 15s period, W swell with 3,901 kJ wave energy.
- Next surfable swell (1★+): Tuesday 15 Sep, 5AM (local time) - 7ft (2.1m), 14s 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 (Sep 15) at 5AM. The primary swell is predicted to be 2.1m and 14s period. 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 Saturday (Sep 19) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 7s period and expected on Friday (Sep 18) at 5AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Tue 15th Sep) | 7ft (2.1m) 14s |
| Best Surf | 5AM (Tue 15th Sep) | 7ft (2.1m) 14s |
| Most Powerful | 5AM (Sat 19th Sep) | 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 take a good look at what's on the table for us.
The overall pattern for the next couple of weeks is a bit of a mixed bag. We've got some decent-sized swell on the horizon, but the wind is going to be the main character for a lot of the early part. There's a real standout session brewing way out in the second week, but we have to get through some messy days first.
Right now, we've got surf, but it's not the best. Starting Tuesday the 15th, Avalon Point is seeing a solid 7ft swell from the WSW with a long 14-second period. The energy is strong, pushing 1797, but the wind is a cross-off from the east. It’s clean but the tide or some other factor has the conditions feeling pretty average. That carries on into the afternoon with a similar story.
Wednesday the 16th looks like a better chance. The morning is a write-off with a 4ft swell and strong cross-offshore winds. But by the afternoon, the wind goes glassy, dropping to just 3 mph from the SSW. The swell is a smaller 4ft from the WSW, but with that glassy surface, it’s going to be a fun little session if you can get out there.
The rest of the week from Thursday the 17th through to Monday the 21st is pretty grim. We get a spike of big, powerful swell, like 10ft from the W on Friday and Saturday, but the onshore winds ruin it completely. The wave energy is massive (up to 3533 on Saturday morning), but with strong cross-onshore winds, it's just blown-out chop. This kind of setup looks more interesting for kite surfing than paddle surfing.
We finally get a bit of a break on Sunday the 22nd and Monday the 23rd. The swell drops to a more manageable 5ft to 7ft, but winds are still onshore or cross-onshore, keeping the quality marginal.
Now, here's where it gets interesting. The real standout is looking like Friday the 25th. That morning, Avalon Point is forecast to get a monster 12ft swell from the WSW, but get this – it's got a very long 19-second period. That's a serious groundswell. The energy is massive, hitting 9397, and the wind is a clean cross-off from the south. This is big, powerful stuff. At over 8ft, this is strictly for experts. This kind of long-period swell is best on a point break like Avalon Point, so it should handle the size well. This is the one to circle on the calendar, though it's still a week and a half out, so the details could shift.
Saturday the 26th morning will still have solid 8ft swell from the WSW with a long 17-second period, and clean cross-off winds, making it a good option for the strong intermediate to expert surfers. By the end of the period, Sunday the 27th morning looks like a lovely, clean, glassy session with a smaller 4ft swell. It won't be big, but it'll be perfect for a longboard.
Stay safe out there, and don't forget your wettie.
Rusty.
Short Range ForecastLight rain (total 3mm), mostly falling on Wed night. Warm (max 27°C on Wed afternoon, min 13°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 28mm), heaviest during Fri afternoon. Very mild (max 19°C on Fri morning, min 14°C on Fri night). Winds decreasing (strong winds from the N on Fri morning, light winds from the WNW by Sun morning). | ||||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||||
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 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 15 | WSW 14 | WSW 13 | NW 6 | W 9 | W 9 | W 16 | W 14 | W 14 | W 13 | W 12 | WSW 12 | WSW 15 |
Wave Graph | |||||||||||||||||||
1773 | 1797 | 1464 | 1127 | 597 | 475 | 462 | 395 | 299 | 215 | 1192 | 1502 | 3882 | 3533 | 2775 | 1397 | 786 | 669 | 1846 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross-on | cross-on | cross | cross | cross-on | cross | cross-on | cross-on | on | cross-on | on | cross-off |
High Tide | 10:54PM0.58m | 9:18AM0.27m | 11:09PM0.60m | 8:24AM0.26m | 11:30PM0.61m | 11:59PM0.59m | 00:38AM0.57m | 1:59AM0.54m | |||||||||||
Low Tide | 6:35AM0.25m | 3:14PM0.21m | 7:54AM0.26m | 2:15PM0.17m | 2:15PM0.14m | 2:32PM0.12m | 2:51PM0.11m | 2:48AM0.54m | 3:07PM0.10m | ||||||||||
— | 6:16 | — | — | 6:16 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | |
6:07 | — | 6:07 | — | — | 6:08 | — | — | 6:08 | — | — | 6:09 | — | — | 6:10 | — | — | 6:10 | — | |
mm | — | — | — | — | — | 1 | 2 | — | — | — | — | 8 | 18 | — | — | 2 | — | — | — |
Temp °C | 17 | 18 | 23 | 23 | 23 | 27 | 24 | 20 | 19 | 18 | 19 | 17 | 16 | 15 | 16 | 16 | 17 | 17 | 17 |
Feels °C | 12 | 15 | 19 | 20 | 20 | 28 | 24 | 16 | 16 | 17 | 11 | 11 | 10 | 8 | 10 | 12 | 16 | 14 | 17 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 15 | WSW 14 | WSW 13 | WSW 13 | W 17 | — | — | W 14 | W 14 | W 13 | W 12 | WSW 12 | WSW 15 |
1773 | 1797 | 1464 | 1127 | 597 | 475 | 462 | 395 | 299 | 215 | 277 | — | — | 3533 | 2775 | 1397 | 786 | 669 | 1846 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | NNE 3 | W 22 | W 20 | WSW 19 | W 18 | — | — | — | — | — | — | — | WSW 17 | — |
— | — | — | — | — | 1 | 9 | 30 | 70 | 162 | — | — | — | — | — | — | — | 92 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | N 3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SE 4 | — | — | — | NE 3 | — | NNE 4 | N 3 | NW 4 | NW 6 | W 9 | W 9 | W 16 | — | — | — | — | — | — |
15 | — | — | — | 3 | — | 15 | 8 | 45 | 214 | 1192 | 1502 | 3882 | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 66 | 4 | 3 | 16 | 16 | 0 | 16 | 289 | 289 | 198 | 259 | 363 | 621 | 1204 | 1748 | 297 | 154 | 194 | 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.










