Surf Forecasts:
Fourth Beach surf forecast from 26 Aug 2026:
- Best quality surf: Sunday 30 Aug, 11AM (local time) - 8ft (2.4m), 19s period, SSW swell with offshore winds.
- Most powerful swell: Thursday 27 Aug, 2AM (local time) - 10ft (3.0m), 18s period, SW swell with 4,714 kJ wave energy.
- Next surfable swell (1★+): Sunday 30 Aug, 5AM (local time) - 7.5ft (2.3m), 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 2.3m and 17s period. 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 3.0m 18s and forecast to arrive on Thursday (Aug 27) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 6s period and expected on Sunday (Aug 30) at 2AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Sun 30th Aug) | 7.5ft (2.3m) 17s |
| Best Surf | 11AM (Sun 30th Aug) | 8ft (2.4m) 19s |
| Most Powerful | 2AM (Thu 27th Aug) | 10ft (3.0m) 18s |
Table - best surf conditions forecast for Fourth Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on the table for Fourth Beach over the next couple of weeks. We've got a bit of a slow start, but there's some real firepower waiting for us if we're patient.
Right off the bat, Wednesday the 26th is not a total write-off. We've got a solid 7ft SW groundswell rolling in with a very long 15-second period, and the water is sitting at a normal 62°. The morning is looking clean with a nice cross-offshore breeze. This is proper advanced territory though, with combined swell energy at 1973 (moderate to strong). The wave quality is excellent for experienced surfers, so if you've got the skills, it's worth a paddle.
Thursday the 27th and Friday the 28th are a complete mess. The wind swings onshore and cranks up, making it choppy and lumpy. We're looking at two full days of poor conditions with no real window. Saturday the 29th isn't much better; the swell drops way off, with a period jumping to a very long 21 seconds which will make it weirdly straight at this beach. Just a marginal day for the die-hards.
Then we hit our first real standout. Sunday, the 30th of August. This is the one to circle. We've got a 8ft SSW groundswell humming with a 19-second period and combined energy at a massive 4121 (strong). The morning is seeing a clean offshore breeze from the NNE, which will hold the waves open. This is excellent surf for experienced surfers. Crowds are possible here, so get out early.
Monday the 31st and Tuesday the 1st of September look okay in the mornings, but the winds get tricky. We're back to marginal conditions with cross-offshore and onshore winds messing with the shape. Wednesday the 2nd and Thursday the 3rd are blown out again by strong cross-onshore winds.
The second week kicks off with a huge pulse, but you have to pick your moment. Friday the 4th and Saturday the 5th are huge, with 10ft and 8ft SSW swells, but the wind is all wrong, making it choppy. The mornings of the 5th and 6th of September are worth noting, though. We get a clean 8ft SSW swell with light offshore winds. Excellent conditions for the advanced crew.
But hold onto your board shorts for Monday, the 7th of September. This is the other absolute standout. We're looking at a 8ft SSW groundswell with a 19-second period and an incredible 5244 combined energy (very strong). The kicker? Glassy conditions. That's a rare treat. The wind is virtually non-existent. This is as good as it gets for this break. Again, crowds are possible, so you know the drill.
The 8th of September keeps the run going with solid 7ft and 5ft SSW swells and clean offshore winds in the morning. Finally, Wednesday the 9th of September sees a massive 13ft SW swell, but the notes say it's predicted to be too big for this break, so steer clear unless you're a true charger looking for a big, cross-shore mess. After that, the 10th of September is back to strong onshore winds and giant, choppy surf.
So, to sum it up: the standout sessions are Sunday the 30th of August and Monday the 7th of September. The mornings of the 5th and 8th are also solid secondary options for the advanced crew. Be patient through the blown-out days, and you'll get your reward.
Rusty.
Short Range ForecastModerate rain (total 12mm), heaviest on Thu night. Warm (max 22°C on Wed afternoon, min 14°C on Thu night). Winds increasing (calm on Wed afternoon, fresh winds from the SE by Thu afternoon). | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Sat afternoon. Warm (max 22°C on Sun afternoon, min 14°C on Sat morning). Mainly fresh winds. | ||||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | |||||||||||||||
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) | SW 15 | SSW 15 | SW 18 | SW 16 | SSW 16 | SW 14 | SW 14 | SW 13 | SW 12 | SSW 21 | SSW 19 | SSW 18 | SSW 19 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SW 16 | SSW 16 | SW 16 | SSW 14 |
Wave Graph | |||||||||||||||||||||
1810 | 2411 | 4714 | 3385 | 2785 | 1203 | 743 | 623 | 421 | 551 | 782 | 3129 | 4097 | 3814 | 2450 | 1765 | 1655 | 1693 | 2417 | 1776 | 1244 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | off | cross | off | cross-off | on | on | cross-on | on | cross |
High Tide | 10:03AM1.03m | 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 | 5:19PM0.18m | 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 | ||||||||
6:18 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | |
— | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — | |
mm | — | — | — | — | 3 | 8 | 1 | — | — | — | 4 | — | — | — | — | — | — | 1 | 1 | 1 | 16 |
Temp °C | 19 | 22 | 16 | 16 | 16 | 14 | 14 | 14 | 14 | 15 | 18 | 19 | 18 | 22 | 20 | 22 | 20 | 16 | 14 | 13 | 11 |
Feels °C | 16 | 21 | 13 | 12 | 11 | 9 | 9 | 9 | 9 | 13 | 15 | 16 | 15 | 20 | 16 | 18 | 17 | 15 | 10 | 10 | 6 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SSW 15 | SW 18 | SW 16 | SSW 16 | SW 14 | SW 14 | SW 13 | SW 12 | SSW 12 | SSW 14 | SSW 18 | SSW 19 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SW 16 | SSW 16 | SW 16 | SSW 14 |
1810 | 2411 | 4714 | 3385 | 2785 | 1203 | 743 | 623 | 421 | 275 | 523 | 3129 | 4097 | 3814 | 2450 | 1765 | 1655 | 1693 | 2417 | 1776 | 1244 | |
Swell 2 Height (m) Direction Period (s) | SW 22 | SW 20 | — | — | — | — | S 21 | S 21 | SW 22 | SSW 21 | SSW 19 | SSW 24 | — | E 6 | E 6 | E 6 | — | E 6 | E 6 | E 6 | ESE 6 |
163 | 634 | — | — | — | — | 9 | 9 | 127 | 551 | 782 | 55 | — | 32 | 22 | 5 | — | 7 | 7 | 3 | 7 | |
Swell 3 Height (m) Direction Period (s) | ENE 6 | — | — | — | — | — | S 16 | S 25 | S 14 | S 14 | — | — | — | — | — | — | — | — | — | — | — |
4 | — | — | — | — | — | 5 | 13 | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | SE 5 | SE 6 | SSE 7 | SSE 8 | SE 8 | SE 7 | SE 6 | SE 5 | ESE 6 | E 6 | — | N 4 | NNW 4 | SSW 16 | S 4 | — | SSE 5 | — |
— | — | — | 71 | 92 | 449 | 546 | 416 | 189 | 81 | 102 | 42 | 24 | — | 18 | 19 | 1067 | 22 | — | 28 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 578 | 120 | 1281 | 578 | 578 | 1057 | 578 | 578 | 578 | 578 | 1 | 0 | 1 | 141 | 4 | 625 | 432 | 288 | 232 | 4 |
Best forecast wave conditions in Far South of Western Australia | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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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.











