Twilight Beach Surf Break

Lat Long: 33.89° S 121.83° E

Twilight Beach Surf Forecast and Surf Report

Issued: 7 pm 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's Twilight Beach sea temperature is
16.6° C
0.2° 

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


Twilight Beach surf forecast from 7 Aug 2026:

  • Best quality surf: Sunday 9 Aug, 2PM (local time) - 15ft (4.5m), 17s period, SSW swell with cross-shore winds.
  • Most powerful swell: Sunday 9 Aug, 5AM (local time) - 18ft (5.5m), 17s period, SSW swell with 18,475 kJ wave energy.
  • Next surfable swell (1★+): Sunday 9 Aug, 2PM (local time) - 15ft (4.5m), 17s period with SSW swell.

Best Forecast Surf Conditions for Twilight Beach this week:

The surf forecast for Twilight Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 09) at 2PM. The primary swell is predicted to be 4.5m and 17s period with a secondary swell of 2.5m and 17s. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Twilight Beach in the next 16 days are 5.5m 17s and forecast to arrive on Sunday (Aug 09) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Monday (Aug 10) at 2PM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+) 2PM (Sun 9th Aug)15ft (4.5m) 17s
Best Surf 2PM (Sun 9th Aug)15ft (4.5m) 17s
Most Powerful 5AM (Sun 9th Aug)18ft (5.5m) 17s

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


The Lowdown

Alright, Rusty here, and I’ve got the lowdown on the next couple of weeks for Twilight Beach. This is a bit of a wild ride, so hang on.

We’re starting off with a bang, but it’s not exactly for the faint of heart. The first session on the radar is Friday afternoon, August 7th. We’re looking at a solid 10 ft SSW groundswell, but it’s coming in with a cross-on breeze and the combined energy is a hefty 3700. The water’s sitting at 62°, which is about normal for this time of year, so no surprises there. The surf is there, but it’s a bit of a battle with the wind.

Saturday, August 8th, is a write-off. The wind is up to 25-34 mph, and the swell is huge, 13 ft to 16 ft, but it’s all just blown-out chaos. Don’t even bother.

Sunday, August 9th, is a weird one. The morning has a massive 18 ft SSW swell with a 17-second period, and the combined energy is a monster 31525. The wind is cross-shore, but honestly, that swell is just too big for this break. It’s a sight to see, but not for paddling.

Monday, August 10th, through Thursday, August 13th, is a mixed bag. The swell hangs around 8 ft to 15 ft, mostly from the SSW. The wind is often strong and cross or cross-on, making it messy. There are a few windows where the wind and tide are favorable, like Monday morning with a clean NW cross-off, and Wednesday through Thursday mornings, but the swell is still a bit much for a comfortable paddle.

Now, here’s where it gets good. The real standout is Friday morning, August 14th. We’ve got an 11 ft SSW swell, period of 16 seconds, and the wind is a glassy, clean offshore from the NNW. The combined energy is 7007. This is about as good as it gets for a big swell, with clean lines and no wind chop. It’s an expert wave, but it’s a beautiful one.

After that, the swell starts to drop, but the quality stays high. Saturday morning, August 15th, has a 8 ft SSW swell with a clean offshore N wind. Then Sunday, August 16th, through Tuesday, August 18th, keeps the trend going with 4 ft to 8 ft SSW and SW swells, mostly with offshore or clean cross-off winds. The standout in this run is Monday afternoon, August 17th, with an 8 ft SSW swell, 18-second period, and a clean cross-off NE breeze. The combined energy is 3905, and it’s just a lovely, long-period groundswell. This is the pick for the intermediate crew.

The final good window is Wednesday afternoon, August 19th. The wind goes glassy, absolutely flat calm, with an 8 ft SW swell. That’s a rare treat for clean, smooth waves.

After that, the energy fades quickly. By Friday, August 21st, the swell is down to 5 ft, and by Saturday, August 22nd, it’s a measly 3 ft to 3 ft with almost no energy. The window closes for another week.

So, the best on offer is the clean, big-wave session on Friday morning, August 14th, and then the longer, more manageable run from the 15th through the 19th, with Monday afternoon, August 17th being the absolute sweet spot for clean, 8 ft lines.

Stay safe out there.

Rusty

Short Range Forecast

Heavy rain (total 36mm), heaviest during Sat morning. Very mild (max 16°C on Mon morning, min 10°C on Sat morning). Winds increasing (light winds from the W on Fri night, near gales from the SW by Sat night).

Days 5-7 Weather Summary

Heavy rain (total 22mm), heaviest during Mon night. Very mild (max 16°C on Wed afternoon, min 7°C on Mon night). Winds decreasing (strong winds from the WSW on Mon night, light winds from the WNW by Wed night).

Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
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
!
1
0
0
0
0
!
!
!
!
!
!
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.4
SW
14
4
SW
14
4.5
SW
14
5.5
SSW
16
5
SSW
17
4
SSW
17
3.5
SSW
16
2.5
SSW
15
3.5
SW
14
4.5
SSW
16
5.5
SSW
16
5
SSW
17
5
SSW
16
4.5
SSW
16
4.5
SSW
15
3.5
SSW
15
3.5
SSW
15
3.5
SSW
15
4
SSW
17
Wave Graph
Metric surfscale
Energy kJ
2457
6538
8340
16683
14133
9558
5809
3114
3981
9527
15128
15126
12789
8980
8308
5807
4836
5515
8024
Wind (km/h)
25
NW
45
WSW
50
WSW
50
SSW
30
SW
30
SW
25
WNW
40
NW
50
WSW
50
WSW
45
SW
40
WSW
30
WSW
25
WNW
20
WSW
15
NW
25
W
15
SW
5
NNE
Wind State
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross
cross-off
cross
cross-on
glassy
High Tide
8:04AM1.00m
9:02AM1.10m
9:47AM1.17m
00:21AM0.57m
10:27AM1.20m
00:09AM0.57m
11:02AM1.18m
00:09AM0.59m
11:33AM1.12m
00:12AM0.63m
Low Tide
5:12PM0.23m
5:27PM0.17m
5:48PM0.15m
3:13AM0.53m
6:10PM0.17m
3:59AM0.45m
6:29PM0.22m
4:37AM0.40m
6:42PM0.28m
part cloud
heavy rain
light rain
mod rain
light rain
light rain
rain showers
part cloud
mod rain
heavy rain
rain showers
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:37
6:37
6:35
6:35
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:15
5:16
5:17
5:17
5:19
5:20
5:21
 mm
12
4
8
2
2
2
6
15
3
1
3
Temp °C
15
12
11
11
14
15
14
16
14
10
11
14
14
14
16
16
15
15
15
Feels °C
14
5
0
-1
8
9
11
8
6
0
1
5
5
10
12
13
10
11
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 Twilight Beach Surf forecast

The above surf forecast table for Twilight Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Twilight Beach can be found by selecting the local surf guide option on the grey menu. Our Twilight 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 (Twilight 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 Twilight 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 Twilight Beach, camping, hotels and holiday cottages in Far South of Western Australia, consider staying in Esperance which is 6 km (4 miles) away.

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