Fourth Beach Surf Break

Lat Long: 33.89° S 121.84° E

Fourth Beach Surf Forecast and Surf Report

Issued: 7 pm 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's Fourth Beach sea temperature is
16.6°C
0.5° 

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


Fourth Beach surf forecast from 26 Aug 2026:

  • Best quality surf: Sunday 30 Aug, 11AM (local time) - 8ft (2.5m), 19s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Sunday 30 Aug, 2PM (local time) - 8ft (2.5m), 19s period, SSW swell with 4,664 kJ wave energy.
  • Next surfable swell (1★+): Sunday 30 Aug, 5AM (local time) - 8ft (2.4m), 17s period with SSW swell.

Best Forecast Surf Conditions for Fourth Beach this week:

The surf forecast for Fourth Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 30) at 5AM. The primary swell is predicted to be 2.4m and 17s period with a secondary swell of 0.6m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Fourth Beach in the next 16 days are 2.5m 19s and forecast to arrive on Sunday (Aug 30) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 6s period and expected on Sunday (Aug 30) at 11PM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sun 30th Aug)8ft (2.4m) 17s
Best Surf11AM (Sun 30th Aug)8ft (2.5m) 19s
Most Powerful 2PM (Sun 30th Aug)8ft (2.5m) 19s

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


The Lowdown

Right then, let’s have a look at what’s on the cards for Fourth Beach. It’s a bit of a slow start, but there’s some real potential later on if you’re patient.

The first few days are a write-off, to be honest. Thursday the 27th and Friday the 28th are all about strong onshore winds and messy, lumpy conditions. You’re looking at a SE wind howling in at 15 to 25 mph, just chopping everything up. The swell is there, around 8ft to 5ft from the SW, but it’s a frustrating, blown-out affair. You’d be better off doing something else.

Saturday the 29th is still rough. The wind eases a touch, but it’s a cross-shore breeze, and the swell is a weird mix. You’ll see a long-period groundswell of 21 seconds pushing in from the SSW, but it’s only 3ft to 3ft. The energy is low-moderate (943 to 1238), and it’s just not enough to get excited about. The afternoon might be a very marginal day, but I wouldn’t hold your breath.

Now, Sunday the 30th is where it all turns around. This is the standout. The wind swings around to a light NE breeze, coming offshore, and the sky clears. The swell from the SSW jumps up to a solid 8ft with a 19-second period, and the energy is pumping (4260). It’s going to be clean, lined up, and powerful. This is for experienced surfers only – that 8ft is no joke, and the long period means it’ll be a fair bit of work to get out. The water temp is about average for the time of year, so no surprises there.

Monday the 31st starts clean with a fresh NNW offshore wind and 7ft swell, but it’s a bit all over the place with the wind shifting later in the day. Tuesday the 1st of September has a clean morning with a 8ft SW swell and a cross-off wind, but it gets messy in the arvo. Wednesday the 2nd and Thursday the 3rd are a bit of a mixed bag with cross-shore winds and average shape.

Another big standout is shaping up for Friday the 4th of September. The morning looks excellent with a light WNW cross-off breeze and a solid 10ft SSW swell. The energy is strong (3199), and the conditions are clean. This is another one for the experienced crew.

Then… it gets insane. Saturday the 5th and Sunday the 6th of September, the swell is predicted to be way too big for Fourth Beach. We’re talking 18ft and 13ft swells from the SW. The energy numbers are massive (12035 and 7520), but it’s just not a paddle-in situation. It’s more of a watch-from-the-cliffs kind of day. The same goes for Monday the 7th and Tuesday the 8th of September – 18ft and 15ft swells with strong offshore winds. It’s a spectacle, but not for a surfboard.

After that, things settle down a bit. Wednesday the 9th and Thursday the 10th of September bring back manageable 10ft swells with clean conditions and good offshore winds. The best of the bunch is Thursday the 10th morning, with a gentle N offshore wind and that 10ft SSW groundswell. It’s an excellent, clean option for the experienced surfer.

So, to wrap it up: the first few days are a bust. Sunday the 30th of August and the morning of Thursday the 4th and 10th of September are your absolute best bets for a decent paddle. Get on it.

Rusty.

Short Range Forecast

Light rain (total 6mm), mostly falling on Thu afternoon. Very mild (max 16°C on Wed night, min 13°C on Fri night). Winds increasing (light winds from the SSE on Wed night, strong winds from the SE by Thu afternoon).

Days 5-7 Weather Summary

Mostly dry. Warm (max 25°C on Mon afternoon, min 14°C on Sat night). Winds decreasing (fresh winds from the N on Mon morning, light winds from the NNW by Tue morning).

Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
0
0
0
0
0
0
0
1
3
5
4
3
3
0
1
3
0
2
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
18
2.5
SW
16
2.2
SW
16
1.7
SW
14
1.6
SW
13
1.4
SW
13
1.2
SW
12
0.8
SSW
21
1
SSW
19
2.3
SSW
18
2.5
SSW
19
2.5
SSW
18
2.2
SSW
16
2
SSW
16
2
SSW
15
1.8
SW
17
2.5
SW
16
2.2
SSW
16
1.8
SW
14
Wave Graph
Metric surfscale
Energy kJ
4714
3238
2413
1203
880
700
421
551
782
3129
4260
3858
2480
1928
1809
1756
3079
2379
1321
Wind (km/h)
20
SSE
30
SE
40
SE
30
SE
30
SE
30
SE
25
ESE
25
ESE
25
ESE
15
ENE
10
ENE
10
ENE
25
N
30
NNW
25
SW
15
S
20
WNW
25
SW
20
WNW
Wind State
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
off
off
cross-on
on
cross-off
cross-on
cross-off
High Tide
11:13PM0.60m
10:31AM1.05m
11:20PM0.65m
10:58AM1.04m
11:32PM0.71m
11:24AM1.00m
11:45PM0.77m
11:48AM0.93m
00:00AM0.83m
12:08PM0.84m
00:19AM0.89m
12:19PM0.72m
00:41AM0.92m
Low Tide
3:53AM0.39m
5:33PM0.19m
4:26AM0.34m
5:47PM0.22m
4:58AM0.31m
5:59PM0.27m
5:30AM0.31m
6:07PM0.32m
6:05AM0.33m
6:08PM0.37m
6:42AM0.37m
6:01PM0.38m
cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:16
6:15
6:13
6:13
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:30
5:31
5:31
5:32
5:34
 mm
2
4
Temp °C
16
16
15
14
14
14
13
15
15
15
20
24
22
22
25
17
16
17
15
Feels °C
13
12
10
8
9
9
8
11
12
12
18
22
18
16
20
13
13
14
13
  • 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 Fourth Beach Surf forecast

The above surf forecast table for Fourth Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Fourth Beach can be found by selecting the local surf guide option on the grey menu. Our Fourth 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 (Fourth 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 Fourth 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.

Are you planning a holiday in Far South of Western Australia? If you are looking for accommodation near Fourth Beach, camping, hotels and holiday cottages in Far South of Western Australia, consider staying in Esperance which is 5 km (3 miles) away.

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