Surf Forecasts:
Twilight Beach surf forecast from 14 Aug 2026:
- Best quality surf: Saturday 15 Aug, 2PM (local time) - 7ft (2.1m), 14s period, SSW swell with cross-offshore winds.
- Most powerful swell: Friday 14 Aug, 5PM (local time) - 10ft (3.0m), 16s period, SSW swell with 4,340 kJ wave energy.
- Next surfable swell (1★+): Saturday 15 Aug, 2PM (local time) - 7ft (2.1m), 14s 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 Saturday (Aug 15) at 2PM. The primary swell is predicted to be 2.1m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Twilight Beach in the next 16 days are 3.0m 16s and forecast to arrive on Friday (Aug 14) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Monday (Aug 17) at 2AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Sat 15th Aug) | 7ft (2.1m) 14s |
| Best Surf | 2PM (Sat 15th Aug) | 7ft (2.1m) 14s |
| Most Powerful | 5PM (Fri 14th Aug) | 10ft (3.0m) 16s |
Table - best surf conditions forecast for Twilight Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a good look at what’s coming our way at Twilight Beach. We’ve got one spot lighting up the forecast, so I’ll keep it real and tell you straight up when to grab your board.
The pattern starts with a solid pulse of swell rolling in on Friday the 14th. A big SW groundswell is set to pump in at a very long 16 seconds, pushing 10 foot. The combined energy is a whopping 5076 – that’s some serious grunt. This is big, powerful stuff. If you’re not an experienced surfer, stay on the sand for this one. The water temp is sitting at 61°, which is bang on average for this time of year. Friday morning looks best, with a clean cross-off breeze from the NE at 9 mph, keeping the faces tidy. This is a standout session – for the experts only.
Into Friday afternoon, the wind swings ESE and picks up, making things cross and a bit lumpy. The swell holds size, but the quality drops. Saturday the 15th sees the swell ease back to 7 foot, still a long-period SSW swell, but the winds are stronger again and more cross-off or cross-shore. The energy is still moderate to strong (1874 and 1560), but the conditions are marginal. Not the best, but a strong swimmer might get some.
Sunday the 16th through the start of the following week sees the swell drop and the quality stay average. Monday the 17th morning shows a very strong offshore wind at 25 mph with a 19-second period and 6 foot swell – that’s a 2573 energy reading. Super clean, but that strong offshore will make it a real mission to paddle into. The afternoon looks better for the experienced lot, with 6 foot and a clean offshore breeze.
Tuesday the 18th is a write-off – cross-on winds and messy conditions. The outlook is flat lining through midweek.
Now, the real gem for the more manageable size comes on Wednesday the 19th afternoon. We get that lovely window: WSW wind drops to a glassy 3 mph, and the swell is still a clean 6 foot from the SW at 16 seconds. Energy is 1651, which is moderate and punchy. That’s the session for the intermediate crew to get out and enjoy some glassy, peeling lines.
Thursday the 20th morning holds 8 foot and a solid 15-second period, clean with a light offshore. That is powerful again, but the afternoon turns onshore and sloppy.
The following week from the 21st to the 23rd is a mixed bag of offshore windows and onshore chop. Saturday the 22nd morning looks okay for more experienced surfers – 7 foot, clean, and a lighter NE breeze. Sunday the 23rd afternoon also has a nice cross-off breeze with 5 foot – a good option for a longer board.
The real promising long-range call is Monday the 24th morning. The swell bumps back up to 8 foot from the SSW with 13-second period, and a cross-off breeze keeps it clean. Energy reads 2728 – solid. That is standing out to me as a top pick for the second week, though it’s a little far out to bank on, so keep an eye on it.
After that, the energy fades and the wind turns messy. Tuesday the 25th and Wednesday the 26th have onshore winds, making conditions poor. Thursday the 27th morning cleans up again with 5 foot and a light offshore – a nice little end to the run.
Friday the 28th is a small day with clean conditions, but from there the surf drops right off into the weekend of the 29th, with poor onshore winds and small, weak swell. That’s the gap at the end.
So, overall: The standout is Friday 14th morning for the big-wave crew, and Wednesday 19th afternoon for the best all-rounder conditions when it’s glassy and still has plenty of push. For next week, Monday 24th morning is the one to circle.
Rusty.
Short Range ForecastMostly dry. Warm (max 20°C on Sun afternoon, min 12°C on Fri night). Winds increasing (light winds from the ENE on Sat afternoon, fresh winds from the NE by Sun night). | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Mon night. Warm (max 20°C on Mon afternoon, min 10°C on Tue night). Winds decreasing (strong winds from the WSW on Mon night, calm by Wed night). | ||||||||||||||||||||
Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | |||||||||||||||
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) | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 16 | SSW 16 | SSW 15 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | SW 15 | SSW 15 | SSW 16 |
Wave Graph | |||||||||||||||||||||
5076 | 4340 | 2634 | 1874 | 1560 | 990 | 617 | 1743 | 1158 | 2573 | 1966 | 2041 | 1765 | 3021 | 2497 | 2032 | 1651 | 3919 | 3086 | 3040 | 2680 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | off | off | cross | cross-on | cross-on | cross-off | cross-off | glassy | glassy | cross-off | cross-on | cross-off |
High Tide | 11:57AM1.03m | 00:17AM0.68m | 12:11PM0.93m | 00:23AM0.74m | 12:13PM0.83m | 00:33AM0.80m | 11:59AM0.75m | 00:49AM0.84m | 11:37AM0.71m | 1:13AM0.86m | 11:14AM0.69m | 1:45AM0.85m | 10:40AM0.69m | 2:34AM0.82m | |||||||
Low Tide | 6:46PM0.35m | 5:40AM0.39m | 6:41PM0.40m | 6:06AM0.42m | 6:28PM0.41m | 6:30AM0.47m | 6:13PM0.37m | 6:53AM0.53m | 6:05PM0.33m | 7:16AM0.60m | 6:06PM0.28m | 7:45AM0.66m | 6:10PM0.26m | ||||||||
6:33 | — | — | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — | |
— | 5:21 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:23 | — | — | 5:24 | — | — | 5:24 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 16 | 18 | 16 | 15 | 18 | 16 | 17 | 20 | 16 | 18 | 20 | 16 | 13 | 13 | 13 | 15 | 17 | 16 | 15 | 15 | 16 |
Feels °C | 12 | 14 | 11 | 11 | 16 | 12 | 12 | 16 | 10 | 10 | 14 | 13 | 6 | 6 | 9 | 8 | 12 | 15 | 13 | 12 | 14 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 16 | SSW 15 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | SW 15 | SSW 15 | SSW 16 |
5076 | 4340 | 2634 | 1874 | 1560 | 990 | 572 | 1743 | 1158 | 2573 | 1966 | 2041 | 1765 | 3021 | 2497 | 2032 | 1651 | 3919 | 3086 | 3040 | 2680 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | SW 16 | SSW 24 | SSW 21 | ESE 7 | — | ESE 8 | ESE 9 | ESE 9 | SE 9 | E 8 | E 7 | — | — | — | — |
— | — | — | — | — | — | 617 | 109 | 718 | 4 | — | 13 | 8 | 8 | 3 | 10 | 4 | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | ESE 4 | — | ESE 5 | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | 2 | — | 15 | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | NE 3 | NE 3 | E 4 | ENE 4 | NNE 3 | E 4 | NE 4 | NNE 4 | NNE 4 | WSW 6 | SW 8 | SSW 16 | — | — | — | — | — | — | — |
— | — | 5 | 4 | 9 | 10 | 6 | 17 | 40 | 32 | 13 | 166 | 480 | 1743 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 388 | 2 | 2 | 287 | 2 | 2 | 174 | 388 | 1058 | 0 | 577 | 832 | 230 | 3 | 823 | 0 | 0 | 0 | 230 | 0 |
Best forecast wave conditions in Far South of Western Australia | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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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.











