Surf Forecasts:
Middleton Beach surf forecast from 30 Aug 2026:
- Best quality surf: Wednesday 2 Sep, 2AM (local time) - 10ft (3.0m), 14s period, SW swell with offshore winds.
- Most powerful swell: Friday 4 Sep, 2PM (local time) - 18ft (5.5m), 16s period, SW swell with 14,306 kJ wave energy.
- Next surfable swell (1★+): Sunday 30 Aug, 11PM (local time) - 8ft (2.5m), 16s 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 Sunday (Aug 30) at 11PM. The primary swell is predicted to be 2.5m and 16s period with a secondary swell of 0.8m and 6s. Another secondary swell of 0.9m and 6s is also forecast. 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 5.5m 16s and forecast to arrive on Friday (Sep 04) 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 3.0m 7s period and expected on Thursday (Sep 03) at 11PM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 30th Aug) | 8ft (2.5m) 16s |
| Best Surf | 2AM (Wed 2nd Sep) | 10ft (3.0m) 14s |
| Most Powerful | 2PM (Fri 4th Sep) | 18ft (5.5m) 16s |
Table - best surf conditions forecast for Middleton Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s on offer for Middleton Beach over the next couple of weeks.
Straight off the bat, we’ve got a bit of a messy start. Sunday the 30th of August is a write-off – the swell is a solid 10 ft from the SW, but it’s cross-onshore and choppy, and the combined energy is a hefty 5604, but it’s just not clean. We’ve got a 2° anomaly making the water a touch warmer than normal at 18° for this time of year, but that’s no consolation.
Things start to look up on Monday the 31st of August. The morning sees a 7 ft SW swell with a 16-second period – that’s proper groundswell energy – and the wind swings to a clean offshore from the WNW at 16 mph. The wave energy is moderate at 2687. This is a good, clean option for the more experienced surfer, as the swell is over 5 ft. The long period means it’ll hold up well and offer some nice lines, but the consistency at Middleton Beach is described as inconsistent, so don’t expect a set every minute.
The standout window, and I mean the real highlight, kicks off on the 3rd of September, Thursday morning. We’re looking at an 12 ft SSW swell with a 14-second period and a fresh offshore wind from the WNW at 19 mph. The combined energy is strong at 4839. This is big, powerful, clean surf. It’s over 8 ft though, so this is strictly for the experts. The offshore wind will keep it glassy and lined up.
Another big one to circle on your calendar is the 7th of September, Monday morning. The swell jumps to 21 ft from the SSW with a 17-second period – that’s very long-period groundswell. The combined energy is a massive 24348. The wind is a clean cross-offshore from the WSW at 16 mph. This is a serious, heavy-duty swell. Again, only for experts, and given the long period and the size, it’s going to be a beast. The beach break setup might make it a bit unruly, but if you’ve got the skill, the power is there.
Later in the window, the 11th of September, Friday morning looks excellent. An 8 ft SW swell, 17-second period, and glassy conditions with a light offshore from the NW at 3 mph. The wave energy is 4431. This is a beautiful, clean, powerful swell that’s more manageable for good surfers, though still on the bigger side for beginners.
The second week sees a few more solid days, but the standout is the 7th of September. It’s a long way out, so treat it as promising, but the numbers are all pointing in the right direction. The 14th of September, Monday morning, also looks like a nice end to the run with an 8 ft SW swell, 15-second period, and a gentle offshore from the W at 9 mph.
There are a few gaps with no real recommendations, but the big swells keep coming through. Just remember, Middleton Beach is a very sheltered spot, so the swell direction needs to be right. The wind is the key here, and when it’s offshore, it’s worth the drive.
Stay safe out there, and keep an eye on that forecast for the 7th.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Mon night. Warm (max 20°C on Sun afternoon, min 11°C on Tue night). Winds increasing (light winds from the N on Sun night, strong winds from the SW by Mon afternoon). | Days 4-6 Weather SummaryLight rain (total 6mm), mostly falling on Wed afternoon. Very mild (max 17°C on Thu afternoon, min 8°C on Fri night). Winds increasing (light winds from the WNW on Wed night, near gales from the WSW by Thu night). | ||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | |||||||||||||||
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) | SW 18 | SW 16 | SW 16 | SW 16 | SW 17 | SW 16 | SW 15 | SSW 14 | SW 14 | SW 13 | SW 13 | SSW 13 | SSW 14 | SSW 14 | SW 10 | SW 15 | SW 16 | SSW 15 | SW 14 | SW 13 | SSW 11 |
Wave Graph | |||||||||||||||||||||
5488 | 4190 | 3098 | 2632 | 5242 | 2513 | 2176 | 2118 | 4042 | 1452 | 1306 | 3281 | 4834 | 3651 | 4535 | 12744 | 12345 | 6395 | 1418 | 1242 | 4995 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:48AM0.92m | 00:04AM0.82m | 12:12PM0.80m | 00:18AM0.87m | 12:22PM0.67m | 00:38AM0.91m | 11:37AM0.55m | 1:05AM0.93m | 1:44AM0.92m | 4:32AM0.90m | |||||||||||
Low Tide | 6:10PM0.44m | 6:09AM0.44m | 6:03PM0.48m | 6:58AM0.46m | 5:37PM0.48m | 8:10AM0.50m | 4:52PM0.44m | 4:07PM0.35m | 3:55PM0.25m | 4:09PM0.18m | |||||||||||
6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | |
— | 5:46 | — | — | 5:47 | — | — | 5:47 | — | — | 5:49 | — | — | 5:50 | — | — | 5:50 | — | — | 5:51 | — | |
mm | 1 | — | — | — | — | 3 | — | — | — | — | 1 | — | — | 1 | 3 | 1 | — | — | — | — | 6 |
Temp °C | 17 | 20 | 19 | 19 | 19 | 13 | 15 | 15 | 14 | 15 | 14 | 14 | 16 | 17 | 15 | 12 | 12 | 12 | 14 | 15 | 12 |
Feels °C | 15 | 18 | 17 | 15 | 15 | 7 | 9 | 9 | 10 | 10 | 10 | 11 | 10 | 11 | 8 | 2 | 5 | 8 | 7 | 9 | 3 |
Swell 1 Height (m) Direction Period (s) | SW 18 | SW 16 | SW 16 | SW 16 | E 6 | SW 16 | SW 15 | SSW 14 | SW 14 | SW 13 | SW 13 | SSW 13 | SSW 14 | SSW 14 | S 12 | WSW 19 | SW 16 | SSW 15 | SSW 12 | SW 13 | SW 24 |
5488 | 4190 | 3098 | 2632 | 11 | 2513 | 2176 | 2118 | 4042 | 1452 | 1306 | 3281 | 4834 | 3651 | 946 | 2605 | 12345 | 6395 | 1402 | 1242 | 23 | |
Swell 2 Height (m) Direction Period (s) | — | — | E 6 | E 6 | E 6 | S 10 | — | — | S 13 | S 13 | S 12 | — | S 16 | SSE 15 | — | SSE 14 | — | — | SW 14 | S 11 | — |
— | — | 35 | 24 | 11 | 225 | — | — | 87 | 556 | 593 | — | 5 | 21 | — | 66 | — | — | 1418 | 505 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | SW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 7 | — |
— | — | — | 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 131 | — | |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | — | W 4 | SW 17 | SW 8 | SW 8 | WSW 8 | — | WSW 8 | SW 8 | — | — | W 7 | SW 10 | SW 15 | — | — | N 4 | NNW 4 | SSW 11 |
116 | 75 | — | 13 | 5242 | 383 | 297 | 314 | — | 436 | 369 | — | — | 225 | 4535 | 12744 | — | — | 19 | 25 | 4995 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 39 | 39 | 5 | 101 | 101 | 55 | 289 | 304 | 5 | 101 | 55 | 5 | 55 | 492 | 1431 | 1712 | 304 | 5 | 55 | 378 | 1431 |
Best forecast wave conditions in Far South of Western Australia | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.











