Twilight Beach Surf Break

Lat Long: 33.89° S 121.83° E

Twilight Beach Surf Forecast and Surf Report

Issued: 1 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, 11AM (local time) - 18ft (5.5m), 17s period, SSW swell with cross-shore winds.
  • Most powerful swell: Tuesday 11 Aug, 11AM (local time) - 18ft (5.5m), 17s period, SSW swell with 18,368 kJ wave energy.
  • Next surfable swell (1★+): Sunday 9 Aug, 11AM (local time) - 18ft (5.5m), 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 11AM. The primary swell is predicted to be 5.5m and 17s period with a secondary swell of 5.0m 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 Tuesday (Aug 11) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 5s period and expected on Monday (Aug 10) at 2PM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Sun 9th Aug)18ft (5.5m) 17s
Best Surf11AM (Sun 9th Aug)18ft (5.5m) 17s
Most Powerful11AM (Tue 11th Aug)18ft (5.5m) 17s

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


The Lowdown

G’day, Rusty here. Let’s have a look at what’s coming our way for Twilight Beach over the next couple of weeks.

Straight up, we’ve got some serious energy on the cards, but it’s gonna be a battle with the wind for most of the first week. The standout window is the second half of the period, starting around the 15th of August, when the wind finally plays ball and we get clean, offshore conditions.

The first real chance to paddle out comes Friday afternoon, the 7th of August. The swell is a solid 10ft from the SSW, with a long 15-second period, and the wind is glassy from the WNW at 3 mph. That’s a real treat – clean, glassy conditions for experienced surfers. The combined energy is strong (3700). The water temp is 62°, which is about average for this time of year.

After that, it gets messy. Saturday the 8th through to Tuesday the 11th are blown out with strong cross-onshore winds, huge swell up to 18ft, and poor surf. The swell is over 8ft, so it’s expert-only territory anyway, but with the wind, it’s just a washing machine. Not worth it.

Wednesday the 12th and Thursday the 13th drop a bit, but we’re still looking at 11ft to 15ft SSW swell. The wind is moderate cross-shore, and the reports say the swell is too big for this break. The energy is still very strong (up to 9930), so it’s a pass for most.

Now, the real standout: Friday morning the 14th of August. You’ve got a 11ft SSW groundswell with a very long 17-second period, light offshore wind from the north at 6 mph, and clean conditions. The combined energy is strong (7359). This is a classic setup for Twilight Beach – a long-period SSW groundswell with offshore wind. The only thing is, with a 11ft swell, it’s going to be a big one, so this is for experienced surfers only. Crowds are possible here, so get in early.

Saturday the 15th of August is another beauty. Swell drops to 7ft from the SSW, and we’ve got a moderate offshore from the north at 15 mph. Clean and clean. The combined energy is moderate (1601). The afternoon is even better – 7ft SSW swell, light cross-offshore from the NE, and glassy. This is a great day for intermediate surfers, with the swell under 8ft.

Sunday the 16th of August keeps the trend going. Morning has a 6ft SSW swell with fresh offshore north wind, and the afternoon drops to 5ft with a very long 16-second period and moderate offshore wind. The energy is low, but the waves will be clean and lined up. Perfect for a longer session without the crowd pressure.

Into the second week, the pattern holds but with a bit more wind. Monday the 17th of August has a 10ft SW groundswell with a 17-second period, but the wind is light cross-shore. It’s manageable, but not as clean as the weekend. Tuesday the 18th has a fresh offshore on the morning, with 8ft SW swell. Solid, clean, but that swell is right on the border for beginners.

The main standout across the whole outlook is Friday the 14th of August, with the clean long-period SSW groundswell and offshore wind. Saturday the 15th is a close second, especially for intermediates.

Be aware, this is a long-range call, so the details might shift, but the pattern looks promising. For now, pencil in the 14th and 15th of August for the best waves.

Rusty.

Short Range Forecast

Heavy rain (total 27mm), heaviest during Sat morning. Very mild (max 17°C on Fri afternoon, min 10°C on Sat morning). Winds increasing (light winds from the W on Fri night, gales from the SSW by Sat night).

Days 5-7 Weather Summary

Heavy rain (total 31mm), heaviest during Mon afternoon. Very mild (max 16°C on Wed afternoon, min 5°C on Mon night). Winds decreasing (near gales from the SW on Tue morning, light winds from the W by Wed night).

Fri
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
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)
3
SSW
15
2.4
SSW
14
4
SW
14
5
SW
12
5.5
SSW
16
5.5
SSW
17
4
SSW
17
3.5
SSW
16
2.5
SSW
15
3.5
SW
12
4.5
SW
15
5.5
SSW
17
5.5
SSW
18
5
SSW
17
4.5
SSW
16
4
SSW
15
4
SSW
15
3.5
SSW
14
3.5
SSW
14
4
SSW
17
Wave Graph
Metric surfscale
Energy kJ
3700
2346
7077
6892
16273
17487
9164
5631
3114
3714
8506
18368
18213
13367
9543
7544
6021
4594
4770
9029
Wind (km/h)
10
SW
25
WNW
40
SW
55
SW
50
SW
35
WSW
30
WSW
30
WNW
45
NW
45
WSW
45
W
40
SW
40
WSW
30
W
20
W
20
WSW
20
NW
25
W
15
SW
5
NW
Wind State
cross-on
cross-off
cross-on
cross-on
cross-on
cross
cross-on
cross-off
cross-off
cross
cross
cross-on
cross
cross
cross
cross
cross-off
cross
cross-on
cross-off
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
5:16PM0.32m
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
rain showers
mod rain
light rain
light rain
light rain
light rain
rain showers
cloud
heavy rain
heavy rain
light rain
rain showers
light rain
cloud
part cloud
part cloud
clear
clear
part cloud
<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
1
9
5
5
1
3
3
11
13
2
1
4
Temp °C
17
15
11
11
12
13
14
14
16
13
8
11
13
12
13
16
16
15
15
16
Feels °C
14
14
3
1
2
5
8
10
7
4
-1
1
4
4
8
12
13
10
10
14
  • Map Icons:
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  • 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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