
Surf Forecasts:
Middleton Beach surf forecast from 5 Aug 2026:
- Best quality surf: Wednesday 5 Aug, 11PM (local time) - 13ft (4.0m), 16s period, SW swell with cross-offshore winds.
- Most powerful swell: Monday 10 Aug, 8PM (local time) - 25ft (7.5m), 17s period, SSW swell with 30,555 kJ wave energy.
- Next surfable swell (1★+): Wednesday 5 Aug, 11PM (local time) - 13ft (4.0m), 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 Wednesday (Aug 05) at 11PM. The primary swell is predicted to be 4.0m and 16s period. 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 7.5m 17s and forecast to arrive on Monday (Aug 10) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 8s period and expected on Sunday (Aug 09) at 11PM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Wed 5th Aug) | 13ft (4.0m) 16s |
| Best Surf | 11PM (Wed 5th Aug) | 13ft (4.0m) 16s |
| Most Powerful | 8PM (Mon 10th Aug) | 25ft (7.5m) 17s |
Table - best surf conditions forecast for Middleton Beach over the next 16 days.
The Lowdown
Alright, let's get into it.
The waiting game is on. The first real chance to wet a line isn't until Wednesday morning, August 5th. Before that, it’s flat and quiet. A long stretch of nothing, so don't even bother checking the cam. But when it does turn on, it’s going to be worth the wait.
Wednesday, August 5th is where it all starts. Middleton Beach (Southern Ocean) gets a solid 13ft SW groundswell with a long 16-second period. The energy is strong, real strong – we’re looking at 8170 on the combined energy scale. The wind is glassy, pure glass, from the SSW at just 3 mph. This is the kind of dawny that gets the heart pumping. The water is 64.6°, which is a touch warmer than normal for this time of year, so that’s a bonus. This is serious, powerful surf. Not for the faint of heart. The swell direction is SSW, which is exactly what this spot wants to see. This is one of the standouts of the whole period. The afternoon gets a bit messy with an ENE cross-on, so get your waves in early.
Thursday, August 6th pulls back slightly to 11ft, but the wind swings around to a fresh NW cross-off at 19 mph. It’s cleaner than the previous afternoon, but the energy drops to 6201. It’s still a big, powerful wave, but conditions are a bit more challenging. Not the day to be on a log.
Friday, August 7th is your next real window. The swell holds at 13ft from the SW, and we get a proper WNW offshore wind at 16 mph in the morning. The energy is still strong at 6123. The surf is big and lined up, but it’s take-no-prisoners stuff. The afternoon stays clean with a fresh offshore, but the size backs off a touch to 11ft.
Saturday, August 8th is a beast. The swell jumps to 18ft in the morning and then 21ft in the afternoon. The energy readings are massive – 12713 and then 21766. That’s some serious ocean. The wind is a strong cross-off, but at this size, Middleton is going to be a washing machine. This is expert-only, heavy, and dangerous. Not my pick for a fun session, but if you're a big-wave charger, that afternoon could be something else.
Sunday, August 9th backs off a bit to 16ft, but it’s still big. The wind is a fresh cross-off, and the energy is still pumping at 15076. It’s a step down from Saturday but still a serious, grunty swell.
Monday, August 10th is another big one. The morning is 20ft, and the afternoon jumps to 24ft with an energy reading of 28881 – that’s the biggest of the whole run. The wind is a strong cross-off. This is huge, powerful, and not for the casual surfer. This is a day for the pros and the very brave.
Tuesday, August 11th starts to settle, with 20ft in the morning and 18ft in the afternoon. The energy is still very high, but it's coming down. Still a lot of water moving around.
Wednesday, August 12th is where things get interesting again. The swell drops to a more manageable 15ft, but the wind turns light offshore from the WNW. The energy is still strong at 9690. This is a much cleaner, more user-friendly size for the experienced surfer. This is starting to look like a good one.
Thursday, August 13th is the second true standout. The swell is a clean 15ft from the SSW, and the period stretches out to 18 seconds. The morning has a light cross-off, but the afternoon is pure gold: glassy, SSW wind at 3 mph. The energy is 12682. This is as good as it gets – big, clean, grinding walls. The long period will make it line up nicely. This is a day to call in sick for.
Friday, August 14th is still fun. The swell is 13ft, with light cross-off winds and a 16-second period. The energy is moderate at 7678. Still a solid, clean day.
Saturday, August 15th sees the swell drop to 8ft. It’s a lot smaller, but the wind is a moderate offshore. The energy is
Short Range ForecastHeavy rain (total 25mm), heaviest during Fri night. Very mild (max 19°C on Thu afternoon, min 10°C on Fri night). Winds increasing (calm on Wed morning, strong winds from the WSW by Fri night). | Days 4-6 Weather SummaryModerate rain (total 17mm), heaviest on Sun night. Very mild (max 15°C on Sun afternoon, min 10°C on Sat morning). Mainly strong winds. | ||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | |||||||||||||||
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 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 15 | SW 16 | SSW 17 | SSW 17 | SSW 16 | SW 15 | SSW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 |
Wave Graph | |||||||||||||||||||||
8159 | 7820 | 7084 | 6201 | 4703 | 7820 | 6123 | 5233 | 8751 | 12713 | 21766 | 25751 | 15076 | 9658 | 4350 | 12988 | 28033 | 26011 | 17232 | 13518 | 10055 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:18AM0.90m | 5:44AM0.96m | 7:43AM1.05m | 8:45AM1.14m | 9:34AM1.21m | 10:17AM1.23m | 1:06AM0.64m | ||||||||||||||
Low Tide | 5:52PM0.51m | 4:50PM0.42m | 4:38PM0.31m | 4:55PM0.23m | 5:22PM0.18m | 5:51PM0.17m | 6:19PM0.21m | 3:35AM0.61m | |||||||||||||
7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — | — | |
— | 5:28 | — | — | 5:29 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:32 | — | |
mm | 3 | — | — | — | 1 | 6 | 1 | — | 14 | 2 | 2 | 1 | 1 | 1 | 5 | 1 | 2 | 2 | — | — | — |
Temp °C | 12 | 14 | 15 | 16 | 19 | 14 | 13 | 15 | 13 | 11 | 11 | 13 | 14 | 15 | 14 | 10 | 12 | 14 | 15 | 15 | 15 |
Feels °C | 9 | 11 | 13 | 10 | 14 | 9 | 8 | 8 | 6 | 0 | 1 | 7 | 8 | 9 | 8 | 0 | 3 | 5 | 8 | 8 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | S 11 | — | — | — | SSW 17 | SSW 16 | SW 15 | — | WSW 16 | — | S 15 | SSW 16 | SSW 15 |
8159 | 7820 | 7084 | 6201 | 4703 | 7820 | 6123 | 5233 | 84 | — | — | — | 15076 | 9658 | 4350 | — | 848 | — | 940 | 13518 | 10055 | |
Swell 2 Height (m) Direction Period (s) | E 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | S 13 | — | — | — | — | — | — |
11 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1154 | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 20 | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 186 | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | W 8 | — | — | — | SW 14 | SW 15 | SW 16 | SSW 17 | — | — | WNW 6 | SSW 13 | SSW 16 | SSW 16 | SSW 16 | — | — |
— | — | — | — | 316 | — | — | — | 8751 | 12713 | 21766 | 25751 | — | — | 310 | 12988 | 28033 | 26011 | 17232 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 5 | 39 | 5 | 55 | 101 | 55 | 55 | 55 | 1848 | 1712 | 1712 | 309 | 315 | 101 | 101 | 1090 | 1729 | 399 | 519 | 304 | 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.











