
Surf Forecasts:
Fourth Beach surf forecast from 25 Jul 2026:
- Best quality surf: Saturday 1 Aug, 5PM (local time) - 11ft (3.5m), 15s period, SSW swell with onshore winds.
- Most powerful swell: Sunday 26 Jul, 11PM (local time) - 16ft (5.0m), 13s period, SW swell with 8,008 kJ wave energy.
- Next surfable swell (1★+): Saturday 25 Jul, 5PM (local time) - 5ft (1.5m), 12s 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 Saturday (Jul 25) at 5PM. The primary swell is predicted to be 1.5m and 12s period with a secondary swell of 0.3m and 18s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Fourth Beach in the next 16 days are 5.0m 13s and forecast to arrive on Sunday (Jul 26) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 5s period and expected on Sunday (Jul 26) at 11AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Sat 25th Jul) | 5ft (1.5m) 12s |
| Best Surf | 5PM (Sat 1st Aug) | 11ft (3.5m) 15s |
| Most Powerful | 11PM (Sun 26th Jul) | 16ft (5.0m) 13s |
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 coming down the pipe for Fourth Beach.
We've got a classic setup here: a solid SSW groundswell running for most of the period, but the wind is gonna be the real character in this story. The water temp is sitting at 62°, which is bang on average for this time of year, so no surprises there.
The first real window of opportunity kicks off on Saturday morning, the 25th of July. We've got a clean 5 ft SSW swell with a 12-second period, light offshore winds from the NNW, and the combined energy is sitting at a moderate 612. It's a good start, but the Saturday afternoon session is the true standout for the first week. The swell bumps up to a clean 5 ft, the wind goes light offshore from the north, and the energy climbs to 677. It's an advanced wave, so you'll need your wits about you, but it's going to be clean and fun.
Sunday the 26th is a write-off. A massive 28 mph cross-offshore wind on the morning of the 26th, then a 25 mph cross-shore in the afternoon, right into a 13 ft beast of a swell. That's just messy and dangerous. This pattern of strong, onshore wind continues right through Monday and Tuesday, with a 10 ft swell and cross-onshore winds making it lumpy and choppy. The combined energy hits 5618 on Monday morning which is a very strong, powerful ocean, but you can't surf it.
Now, Wednesday the 29th of July is where we get a second standout. The morning brings a clean 8 ft SSW swell, with a light cross-offshore breeze from the NNE. The energy is still a strong 2870, but the conditions are forecast to be excellent for experienced surfers. This is a solid, powerful wave.
Thursday the 30th is another great day. Light offshore winds from the north hold all day, with a 5 ft to 5 ft SSW swell. The period stretches to 15 seconds, a proper long-period groundswell, and the energy stays strong around 1500. This is a classic Fourth Beach day: clean, powerful, and lined up. Friday the 31st holds a similar swell at 7 ft to 8 ft, and the period gets even longer, hitting 18 seconds. That's a very long period swell, which will make it a bit more wally and harder to predict at a beach break, but the wind is light and variable, so it's still worth a look.
After that, the second week gets a bit patchy. The winds turn more onshore and choppy from the 1st of August through the 4th, but the swell stays solid. Sunday the 2nd of August afternoon is a bright spot, with a clean 6 ft SSW swell and a light cross-offshore breeze. The energy is a strong 1520, making for a good session.
The real fly in the ointment shows up around the 5th and 6th of August. We're looking at a massive 13 ft to 15 ft SSW swell with a very long period. The combined energy on the 5th afternoon is a whopping 8042, and on the 6th morning it's 7332. This is a huge, powerful ocean. The wind is favorable, but this swell is just too big for Fourth Beach. It's a strong, clean, dangerous wall of water, and only absolute experts with a death wish would even consider it. For the rest of us, it's a day to watch from the cliff.
The final days of the outlook, from the 7th to the 9th, see the swell dropping back down, but the wind remains mostly cross or cross-onshore, making the conditions marginal. The 9th of August afternoon sees a 12 ft SW swell with a 15-second period and a strong 5377 energy, but with a moderate cross-onshore wind, it's going to be a choppy, lumpy mess.
So, to sum it up: the best bets are the Saturday afternoon session on the 25th of July, and the Wednesday to Thursday window of the 29th and 30th of July. The first week of August is for the brave or the bored, but the 5th and 6th are definitely a "stay on the beach" situation.
Rusty.
Short Range ForecastLight rain (total 7mm), mostly falling on Sun afternoon. Very mild (max 16°C on Sat afternoon, min 12°C on Sat night). Winds increasing (light winds from the N on Sat afternoon, strong winds from the W by Sun night). | Days 5-7 Weather SummaryMostly dry. Very mild (max 16°C on Thu afternoon, min 10°C on Thu morning). Mainly fresh winds. | |||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | ||||||||||||||
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 12 | SSW 11 | SSW 15 | SW 10 | SW 13 | SSW 14 | SSW 13 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 12 | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 18 | SSW 16 | SSW 16 |
Wave Graph | ||||||||||||||||||||
616 | 341 | 632 | 1792 | 7130 | 3959 | 2934 | 3563 | 3644 | 2831 | 3158 | 2376 | 1743 | 1337 | 1014 | 818 | 767 | 2120 | 2084 | 2931 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-on | cross-on | cross-on | on | cross-on | cross-on | off | off | cross | cross-off | off | off | off | off | off | cross-off |
High Tide | 9:12AM1.05m | 9:44AM1.09m | 11:57PM0.51m | 10:15AM1.13m | 11:53PM0.54m | 10:44AM1.14m | 00:04AM0.57m | 11:12AM1.14m | 00:17AM0.60m | 11:39AM1.11m | 00:30AM0.64m | |||||||||
Low Tide | 6:16PM0.33m | 5:51PM0.30m | 5:51PM0.26m | 2:24AM0.50m | 6:03PM0.23m | 3:25AM0.47m | 6:19PM0.22m | 4:07AM0.44m | 6:36PM0.24m | 4:42AM0.43m | 6:52PM0.28m | |||||||||
— | — | 6:50 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:47 | — | — | 6:46 | — | — | |
5:07 | — | — | 5:07 | — | — | 5:08 | — | — | 5:08 | — | — | 5:09 | — | — | 5:10 | — | — | 5:10 | — | |
mm | — | — | — | 1 | 3 | 2 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 15 | 13 | 13 | 16 | 16 | 16 | 20 | 17 |
Feels °C | 12 | 10 | 6 | 6 | 4 | 8 | 6 | 8 | 9 | 9 | 10 | 9 | 12 | 9 | 7 | 11 | 11 | 9 | 15 | 12 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 11 | SSW 15 | SSW 15 | — | — | SSW 13 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 12 | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 18 | SSW 16 | SSW 16 |
616 | 341 | 632 | 169 | — | — | 2934 | 3563 | 3644 | 2831 | 3158 | 2376 | 1743 | 1337 | 1014 | 818 | 767 | 2120 | 2084 | 2931 | |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 16 | WSW 6 | — | — | — | — | — | SSW 22 | SSW 18 | SSW 20 | — | SSW 18 | S 11 | SSE 10 | SSE 9 | SSW 19 | SE 13 | ESE 13 | — |
61 | 177 | 4 | — | — | — | — | — | 46 | 951 | 485 | — | 395 | 233 | 96 | 62 | 480 | 7 | 17 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SW 21 | — | — | SW 17 | S 24 | SW 22 | SW 21 | SSE 8 | — | — | — |
— | — | — | — | — | — | — | — | — | 117 | — | — | 687 | 11 | 118 | 210 | 23 | — | — | — | |
Wind waves Height (m) Direction Period (s) | NW 3 | NNW 4 | WNW 5 | SW 10 | SW 13 | SSW 14 | SSW 13 | SSW 15 | — | — | — | — | — | NE 3 | N 3 | NNW 4 | N 3 | NNW 4 | NNW 4 | NW 4 |
2 | 15 | 119 | 1792 | 7130 | 3959 | 1668 | 2088 | — | — | — | — | — | 3 | 8 | 5 | 7 | 19 | 11 | 10 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 175 | 932 | 1274 | 578 | 578 | 578 | 578 | 578 | 389 | 0 | 0 | 120 | 0 | 0 | 0 | 0 | 4 | 1 |
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.










