Middleton Beach Surf Break

Lat Long: 35.08° S 117.94° E

Middleton Beach Surf Forecast and Surf Report

Issued: 7 pm 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Middleton Beach sea temperature is
18.0°C
1.8° 

Middleton Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Middleton Beach surf forecast from 23 Aug 2026:

  • Best quality surf: Monday 24 Aug, 2AM (local time) - 10ft (3.0m), 16s period, SW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 26 Aug, 5PM (local time) - 13ft (4.0m), 18s period, SW swell with 10,599 kJ wave energy.
  • Next surfable swell (1★+): Monday 24 Aug, 2AM (local time) - 10ft (3.0m), 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 Monday (Aug 24) at 2AM. The primary swell is predicted to be 3.0m 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 4.0m 18s and forecast to arrive on Wednesday (Aug 26) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 8s period and expected on Wednesday (Aug 26) at 2AM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Mon 24th Aug)10ft (3.0m) 16s
Best Surf 2AM (Mon 24th Aug)10ft (3.0m) 16s
Most Powerful 5PM (Wed 26th Aug)13ft (4.0m) 18s

Table - best surf conditions forecast for Middleton Beach over the next 16 days.


The Lowdown

Alright, grab your board, I’m Rusty, and here’s the outlook for the next couple of weeks down at Middleton Beach. It’s a bit of a slow start, but once we get past the first few days, things really start firing.

First up, the water temp is running about normal for this time of year, so nothing wild there. The first real swell window kicks off on Monday the 24th of August. We’ve got a solid 8ft SW groundswell with a long 14-second period – that’s real energy pushing in (2981). Morning winds are light offshore from the WNW, so it’s clean and inviting. The afternoon stays just as good with similar size and a light offshore breeze. This is a nice gentle entry into the week.

Tuesday the 25th starts off messy with a cross-offshore wind, but the afternoon turns it around – back to 8ft SW swell, clean conditions with a moderate offshore breeze. That’s a solid session.

Now, Wednesday the 26th – this is a standout. We’re looking at a 12ft SW groundswell with a very long 19-second period, and the combined energy is pumping at 9055. Winds are glassy light from the west in the morning, making it clean. This is powerful, long-period groundswell hitting a sheltered beach, so it’ll be lined up and rippable. But at 12ft, this is strictly for experienced surfers only. The afternoon stays big at 13ft with clean conditions, but the wind goes cross-off, so still high quality.

Thursday the 27th sees the swell drop a bit but the wind turns onshore and messy, so we’ll skip that. Friday the 28th is small and choppy, not worth the paddle.

Then Saturday the 29th – morning glass. 7ft SSW groundswell, 16-second period, glassy conditions with a light NE breeze. The energy is solid (2858), and the surf will be clean. A great day for a bigger board and some smooth lines.

Sunday the 30th is another big one – 10ft SW groundswell, 16-second period, morning cross-offshore winds, and the energy is 4254. This is excellent for experienced surfers. The afternoon goes glassy with 8ft swell – beautiful.

Monday the 31st stays clean with 8ft SW swell, light offshore winds, and the energy is still there (2415). A good, solid Monday surf.

After that, the first week of September sees a drop in size and quality, with more marginal conditions through the 1st, 2nd, and 3rd. The wind stays clean but the swell is inconsistent.

Then, mark your calendar for Friday the 4th of September. This is the biggest, best-looking swell of the whole window. The morning brings 12ft SW groundswell with 14 seconds, and the afternoon jumps to 16ft SW groundswell, 16 seconds, with a combined energy of 12234. Winds are light offshore, and the water is clean. This is a monster – only for the experienced, and it’s a true standout.

Saturday the 5th holds at 13ft and 12ft with offshore winds, but the wind picks up. Still, big swell for those who can handle it.

The 6th of September though – that’s a write-off. Southerly gales, 16ft to 23ft swell, but it’s onshore and messy. That’d be more of a kite day than a paddle day.

The 7th is big but onshore, and the 8th of September finally brings things back – 8ft SW groundswell, 14 seconds, clean with a cross-offshore breeze. A nice way to end the run.

Overall, the standouts are Wednesday the 26th of August for the long-period groundswell and glassy morning, and Friday the 4th of September for the absolute monster 16ft swell with clean conditions. Middleton Beach is a sheltered spot, so it won’t handle the biggest onshore days, but when it’s clean, it’s a gem. Crowds are sometimes an issue, so get there early for the good ones.

Rusty.

Short Range Forecast

Heavy rain (total 21mm), heaviest during Wed morning. Very mild (max 19°C on Tue afternoon, min 10°C on Mon night). Winds decreasing (fresh winds from the NW on Tue morning, calm by Wed afternoon).

Days 5-7 Weather Summary

Light rain (total 7mm), mostly falling on Wed night. Very mild (max 14°C on Sat afternoon, min 11°C on Fri morning). Wind will be generally light.

Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
3
3
1
0
3
3
4
4
3
1
0
2
1
0
1
3
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
SW
16
2.5
SW
14
2.5
SW
13
1.6
SW
13
1.1
SW
15
2.5
SW
13
2.2
SW
14
3.5
SW
19
4
SW
18
4
SW
16
3.5
SW
16
2.5
SW
14
2.5
SSW
13
1.5
SW
13
1.3
SW
12
1.3
SW
11
2.1
SSW
16
3
SSW
16
3.5
SSW
18
Wave Graph
Metric surfscale
Energy kJ
4772
2926
2209
891
566
2412
1918
8591
10599
7945
5330
2746
2394
710
463
403
2178
4636
6653
Wind (km/h)
15
W
15
WNW
10
WNW
20
NW
30
NW
25
NW
25
NW
5
W
10
WSW
25
SW
25
SSW
25
SSW
15
SSW
15
SSW
10
S
0
WNW
5
NE
20
ENE
15
NNE
Wind State
cross-off
off
off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross
cross
cross
cross
cross
glassy
glassy
cross-on
cross
High Tide
8:45AM1.01m
9:18AM1.06m
11:52PM0.66m
9:50AM1.09m
11:37PM0.68m
10:20AM1.09m
11:38PM0.70m
10:51AM1.07m
11:44PM0.74m
11:20AM1.01m
11:53PM0.77m
Low Tide
5:04PM0.28m
5:10PM0.27m
2:54AM0.62m
5:23PM0.28m
3:38AM0.57m
5:38PM0.30m
4:15AM0.52m
5:53PM0.34m
4:51AM0.48m
6:05PM0.39m
cloud
part cloud
clear
part cloud
part cloud
rain showers
rain showers
mod rain
mod rain
light rain
rain showers
light rain
part cloud
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:37
6:35
6:35
6:33
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:42
5:43
5:44
5:45
5:45
5:45
 mm
1
2
10
8
4
2
1
Temp °C
14
14
16
15
16
19
15
13
13
13
13
13
13
12
13
13
13
14
13
Feels °C
10
10
12
12
10
14
11
12
11
8
7
7
8
9
11
12
12
11
10
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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