
Surf Forecasts:
Singleton surf forecast from 15 Sep 2026:
- Best quality surf: Wednesday 16 Sep, 2AM (local time) - 5.5ft (1.7m), 14s period, WSW swell with offshore winds.
- Most powerful swell: Friday 18 Sep, 5PM (local time) - 13ft (4.0m), 12s period, W swell with 4,749 kJ wave energy.
- Next surfable swell (1★+): Wednesday 16 Sep, 2AM (local time) - 5.5ft (1.7m), 14s period with WSW swell.
Best Forecast Surf Conditions for Singleton this week:
The surf forecast for Singleton over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 16) at 2AM. The primary swell is predicted to be 1.7m and 14s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Singleton in the next 16 days are 4.0m 12s and forecast to arrive on Friday (Sep 18) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Thursday (Sep 17) at 11AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Wed 16th Sep) | 5.5ft (1.7m) 14s |
| Best Surf | 2AM (Wed 16th Sep) | 5.5ft (1.7m) 14s |
| Most Powerful | 5PM (Fri 18th Sep) | 13ft (4.0m) 12s |
Table - best surf conditions forecast for Singleton over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s coming our way.
We’ve got a stretch of marginal surf and poor conditions for the first week and a half, with a promising but very oversized window later on. This isn’t a classic run, but there are a couple of moments that will get the blood pumping if you’ve got the experience.
Wednesday 16th September is about as good as it gets early on. Singleton is showing a clean 4ft swell from the WSW with a 13-second period and light offshore winds in the afternoon. The water temp is about average for this time of year, so no surprises there. The combined energy is moderate (475). It won’t be huge, but that glassy wind will make for some tidy, user-friendly waves – a solid choice for a beginner or a fun cruiser session.
Then we hit a long, dry spell. From Thursday 17th right through to Sunday 20th September, the conditions are ugly. Strong onshore winds, lumpy chop, and a messy cross-shore dominate the picture. On the 18th and 19th, the swell jumps up to 8ft to 13ft, but it’s all blown out. Even the bigger combined energy readings (up to 4749) mean nothing when the wind is trashing it. On Saturday 19th, with a 10ft to 8ft W swell and strong cross-onshore wind, this setup looks more interesting for kite surfing than paddle surfing.
We get a tiny glimmer on Sunday 20th September morning – a 6ft WSW swell with a 12-second period and light winds, combined energy at 905. It's marginal, but that slight air and light cross-shore could make it worthwhile for a patient surfer at Singleton.
The following week stays poor. Monday 21st to Thursday 24th September sees persistent moderate to fresh cross-onshore winds making a mess of things. The swell stays between 5ft and 7ft, but the chop kills the quality. Not worth paddling out.
Now, Friday 25th September is the big one – but it’s a beast. A massive 10ft to 12ft WSW groundswell rolls in, with an incredibly long 21-second period. The combined energy is colossal (7478 to 15948). The wind is light and offshore in the morning. This is a huge, powerful, very-long-period swell. At over 8ft, it’s only for experts. At a beach break, that length of period can make waves break too straight, so it will be challenging. If you’re a strong surfer who knows Singleton well, the Friday morning window is the standout – clean, huge, and powerful.
Saturday 26th September morning is still massive at 15ft, but the wind turns cross-onshore. Still only for the brave few, but far less clean.
After that, the swell drops back, but the wind remains poor. Tuesday 29th September brings another clean, light-offshore morning with a 8ft WSW swell and a 19-second period. Combined energy is 3777. That’s a solid, clean, expert-only setup again, but it’s a long way out.
The very last window, Thursday 1st October morning, offers a 5ft SSW swell with a 15-second period and light cross-shore winds. It’s worth a look, but nothing special.
So, to wrap it up: the only true standouts are Friday 25th September morning for experts chasing a massive, clean groundswell, and Tuesday 29th September morning as a slightly smaller but still heavy follow-up. For the general surfer, Wednesday 16th September afternoon is your best bet for a clean, fun session.
Stay safe out there.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Fri afternoon. Warm (max 27°C on Wed afternoon, min 16°C on Thu night). Winds increasing (light winds from the ENE on Wed afternoon, fresh winds from the NNW by Fri afternoon). | Days 5-7 Weather SummaryLight rain (total 9mm), mostly falling on Fri night. Very mild (max 17°C on Sat afternoon, min 15°C on Fri night). Winds decreasing (fresh winds from the W on Fri night, calm by Sun afternoon). | ||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||||
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 13 | WSW 15 | WSW 14 | WSW 13 | W 13 | WNW 7 | W 12 | W 11 | W 15 | W 14 | W 13 | WSW 12 | WSW 12 | WSW 16 | WSW 15 | WSW 15 | WSW 15 |
Wave Graph | |||||||||||||||||||
1127 | 597 | 475 | 468 | 395 | 312 | 339 | 691 | 4749 | 2670 | 3428 | 2570 | 1397 | 905 | 669 | 1740 | 1847 | 1751 | 1519 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | cross-off | cross | cross-on | cross-off | cross-on | cross | on | cross-on | cross-on | cross-on | cross | cross-on | cross-off | on | cross-on | cross |
High Tide | 11:16PM0.61m | 9:08AM0.26m | 11:38PM0.61m | 00:08AM0.60m | 00:47AM0.57m | 2:04AM0.54m | 5:50AM0.55m | ||||||||||||
Low Tide | 7:36AM0.26m | 2:37PM0.17m | 2:31PM0.14m | 2:47PM0.12m | 3:04PM0.11m | 3:27AM0.54m | 3:20PM0.11m | 3:29PM0.11m | |||||||||||
— | 6:15 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:09 | — | — | |
6:07 | — | 6:07 | — | — | 6:08 | — | — | 6:09 | — | — | 6:09 | — | — | 6:10 | — | — | 6:12 | — | |
mm | — | — | 2 | — | — | — | — | — | 3 | 7 | — | — | — | 2 | — | — | — | — | — |
Temp °C | 21 | 24 | 27 | 26 | 22 | 20 | 18 | 17 | 16 | 16 | 16 | 17 | 17 | 16 | 17 | 16 | 17 | 17 | 15 |
Feels °C | 17 | 22 | 25 | 26 | 19 | 18 | 19 | 13 | 10 | 9 | 9 | 11 | 14 | 14 | 16 | 14 | 16 | 14 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 14 | WSW 13 | WSW 15 | WSW 14 | WSW 13 | W 13 | W 17 | — | W 16 | W 15 | W 14 | W 13 | WSW 12 | WSW 12 | WSW 16 | WSW 15 | WSW 15 | WSW 15 |
1127 | 597 | 475 | 468 | 395 | 312 | 339 | 273 | — | 875 | 3428 | 2570 | 1397 | 905 | 669 | 1740 | 1847 | 1751 | 1519 | |
Swell 2 Height (m) Direction Period (s) | — | — | N 3 | W 21 | W 20 | WSW 19 | W 5 | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | 1 | 34 | 30 | 70 | 25 | — | — | — | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | N 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | NE 3 | — | NE 3 | N 4 | NNW 4 | NNW 4 | WNW 7 | W 12 | W 11 | — | — | — | — | — | — | — | — | — |
— | 2 | — | 2 | 12 | 10 | 16 | 691 | 4749 | 2670 | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 21 | 0 | 56 | 213 | 320 | 54 | 264 | 363 | 592 | 1192 | 1862 | 126 | 2 | 14 | 0 | 14 | 135 | 93 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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Information about the Singleton Surf forecast
The above surf forecast table for Singleton provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Singleton can be found by selecting the local surf guide option on the grey menu. Our Singleton 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 (Singleton) 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 Singleton 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.
Singleton is 5 km (3 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.










