
Surf Forecasts:
Middleton Beach surf forecast from 5 Sep 2026:
- Best quality surf: Saturday 12 Sep, 5AM (local time) - 7.5ft (2.3m), 17s period, SW swell with offshore winds.
- Most powerful swell: Monday 7 Sep, 2AM (local time) - 13ft (4.0m), 17s period, SSW swell with 8,800 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 8PM (local time) - 5ft (1.5m), 13s period with SW swell.
Best Forecast Surf Conditions for Middleton Beach this week:
The surf forecast for Middleton Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 05) at 8PM. The primary swell is predicted to be 1.5m and 13s period with a secondary swell of 1.7m and 11s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Middleton Beach in the next 16 days are 4.0m 17s and forecast to arrive on Monday (Sep 07) at 2AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 9s period and expected on Saturday (Sep 12) at 8PM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sat 5th Sep) | 5ft (1.5m) 13s |
| Best Surf | 5AM (Sat 12th Sep) | 7.5ft (2.3m) 17s |
| Most Powerful | 2AM (Mon 7th Sep) | 13ft (4.0m) 17s |
Table - best surf conditions forecast for Middleton Beach over the next 16 days.
The Lowdown
G’day, Rusty here. Looks like we’re in for a bit of a mixed bag ahead, but there’s a couple of proper sessions to get excited about if you’re patient. The first week’s a write-off for decent surf, but the second half of the forecast period has some real promise, especially for the experienced crew.
Kicking off at Middleton Beach, and honestly, the first few days are a no-go. Saturday the 5th has a 7ft SSW swell, but with a cross-off wind and only marginal conditions, it’s not worth suiting up. The water’s sitting at 64°, which is a touch warmer than normal for this time of year. Sunday the 6th through to Thursday the 11th is a total gap – poor conditions, strong cross-onshore winds, and choppy, lumpy surfaces. The swell energy is there, with values like 2573 (moderate) up to 7907 (strong), but the wind just ruins it.
Friday the 11th afternoon shows a little flicker of hope. A 4ft SW swell with a period of 19 seconds – that’s proper long-period groundswell – and a gentle offshore wind from the WNW. Expect clean, glassy conditions, though the swell’s a bit small. The energy is moderate (1902). This is more of a longboard or funboard wave, but it’s clean.
Saturday the 12th morning is where it starts to get interesting. A 7ft SW swell, 16-second period, and moderate offshore wind from the WNW. The energy is moderate (2713), and the forecast suggests very good conditions. This is the first standout. The break is very sheltered, so it’ll need that swell direction to line up, but the offshore wind will keep it clean. Crowds are possible, so expect some company.
Sunday the 13th is blown out – strong breezes, 25 mph winds, even though the swell is 8ft. Skip it.
Now, Monday the 14th morning is the real gem. An 12ft SW swell, 15-second period, with only a light breeze from the north. The energy is strong (4786), and the forecast says excellent conditions for experienced surfers. That’s over 8ft, so it’s for experts only. The period is long, so it’ll be a proper groundswell – best if it hits a point or reef, but at a very sheltered beach, expect it to wall up. Clean, powerful, and worth the wait.
Tuesday the 15th morning holds another good one – 10ft SSW swell, 14-second period, gentle offshore wind from the WNW. Energy is moderate (3273), and the conditions are very good again. Another strong day for the experienced crew.
Wednesday the 16th drops back to 8ft, but the wind is light cross-onshore, so it’s a bit less clean. The rest of that week fades into marginal or poor conditions, with strong winds returning.
Then, Saturday the 19th morning – hold onto your board. A massive 18ft SW swell, 15-second period, with a strong offshore wind from the WNW. Energy is through the roof at 12384 (very strong). That’s a heavy, powerful swell, only for the most experienced. The wind is offshore but strong, making it clean but hard to paddle into. Sunday the 20th morning is another standout – 10ft SW swell, 14-second period, moderate offshore wind, and excellent conditions again. Energy is strong (5979).
So, the best of the lot? Monday the 14th morning and Saturday the 19th morning. The 14th has the cleanest offshore wind with a solid 12ft groundswell, and the 19th has the biggest swell of the period, but the wind is more aggressive. Both are expert-only. The 12th and 15th mornings are your next best bets for good, clean waves.
Stay safe, and don’t be a hero on that 18ft day unless you’ve got the skills.
Rusty.
Short Range ForecastLight rain (total 3mm), mostly falling on Sat night. Very mild (max 16°C on Sat afternoon, min 12°C on Sun night). Winds decreasing (strong winds from the S on Sat night, light winds from the SE by Sun night). | Days 5-7 Weather SummaryMostly dry. Warm (max 21°C on Fri morning, min 11°C on Thu morning). Mainly fresh winds. | |||||||||||||||||||
Sat 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | ||||||||||||||
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) | SSW 11 | SSW 13 | SW 13 | SW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SW 17 | SW 16 | SW 16 | SSW 16 | SSW 16 | SW 15 | SW 14 | SW 15 | SW 16 | SW 14 | SW 19 | SW 17 |
Wave Graph | ||||||||||||||||||||
1008 | 2434 | 1146 | 1986 | 8800 | 5915 | 4620 | 5370 | 7851 | 6856 | 5352 | 4312 | 3245 | 2037 | 746 | 757 | 1384 | 813 | 887 | 2823 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-on | cross-on | on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross-off | off | cross-off |
High Tide | 7:51AM0.98m | 1:32AM0.74m | 8:49AM1.05m | 00:15AM0.68m | 9:34AM1.09m | 11:45PM0.67m | 10:13AM1.08m | 11:32PM0.68m | 10:47AM1.03m | 11:27PM0.72m | 11:15AM0.95m | 11:27PM0.77m | ||||||||
Low Tide | 4:09PM0.18m | 4:30PM0.14m | 1:39AM0.74m | 4:53PM0.16m | 2:53AM0.65m | 5:15PM0.20m | 3:34AM0.56m | 5:32PM0.28m | 4:11AM0.49m | 5:43PM0.36m | 4:47AM0.45m | 5:44PM0.44m | ||||||||
— | — | 6:20 | — | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:16 | — | — | 6:13 | — | — | |
5:51 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — | — | 5:54 | — | — | 5:54 | — | |
mm | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 |
Temp °C | 16 | 14 | 14 | 14 | 13 | 12 | 12 | 13 | 14 | 15 | 15 | 14 | 15 | 14 | 16 | 19 | 18 | 21 | 21 | 18 |
Feels °C | 10 | 11 | 8 | 8 | 8 | 9 | 9 | 10 | 9 | 10 | 10 | 8 | 9 | 9 | 12 | 15 | 15 | 18 | 19 | 14 |
Swell 1 Height (m) Direction Period (s) | SSW 11 | SW 22 | SW 13 | SW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SW 17 | SW 16 | SW 16 | SSW 16 | SSW 16 | SW 15 | SW 14 | SW 15 | SW 16 | E 8 | SW 14 | SW 17 |
1008 | 20 | 1127 | 1986 | 8800 | 5915 | 4620 | 5370 | 7851 | 6856 | 5352 | 4312 | 3245 | 2037 | 746 | 757 | 1384 | 309 | 696 | 2823 | |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 22 | SW 20 | SW 13 | SE 10 | ESE 6 | ESE 6 | WSW 7 | SSW 5 | — | — | — | S 28 | S 15 | S 13 | S 13 | E 8 | SW 14 | SW 19 | E 8 |
947 | 20 | 204 | 946 | 222 | 24 | 18 | 16 | 5 | — | — | — | 15 | 67 | 427 | 350 | 314 | 813 | 887 | 137 | |
Swell 3 Height (m) Direction Period (s) | WSW 7 | SW 22 | S 10 | S 12 | — | — | — | — | — | — | — | — | — | SSW 26 | SW 24 | SW 22 | S 12 | SW 19 | S 11 | S 11 |
65 | 20 | 96 | 184 | — | — | — | — | — | — | — | — | — | 66 | 142 | 233 | 144 | 723 | 21 | 9 | |
Wind waves Height (m) Direction Period (s) | NNW 3 | SSW 13 | S 9 | S 9 | — | — | — | ESE 5 | SE 5 | ESE 5 | ESE 6 | E 7 | E 7 | E 7 | E 8 | E 8 | — | — | E 8 | WNW 4 |
4 | 2434 | 1146 | 703 | — | — | — | 10 | 51 | 106 | 350 | 403 | 436 | 431 | 413 | 367 | — | — | 298 | 20 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 10 | 222 | 283 | 288 | 55 | 283 | 283 | 283 | 287 | 288 | 222 | 271 | 152 | 271 | 7 | 55 | 7 | 5 | 101 | 101 |
Best forecast wave conditions in Far South of Western Australia | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the Middleton Beach Surf forecast
The above surf forecast table for Middleton Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Middleton Beach can be found by selecting the local surf guide option on the grey menu. Our Middleton 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 (Middleton 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 Middleton 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.
Middleton Beach is 8 km (5 miles) from Albany. If you plan a holiday in Far South of Western Australia, look for hotels and other accommodation in Albany. Albany has rooms for a wide range of budgets as well as car hire and transport links.










