
Surf Forecasts:
Fourth Beach surf forecast from 30 Jul 2026:
- Best quality surf: Sunday 2 Aug, 2AM (local time) - 13ft (4.0m), 15s period, SSW swell with cross-onshore winds.
- Most powerful swell: Sunday 2 Aug, 2AM (local time) - 13ft (4.0m), 15s period, SSW swell with 7,705 kJ wave energy.
- Next surfable swell (1★+): Thursday 30 Jul, 5PM (local time) - 5ft (1.5m), 14s 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 Thursday (Jul 30) at 5PM. The primary swell is predicted to be 1.5m and 14s period with a secondary swell of 0.6m and 10s. 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 4.0m 15s and forecast to arrive on Sunday (Aug 02) 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 1.1m 4s period and expected on Tuesday (Aug 04) at 8AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Thu 30th Jul) | 5ft (1.5m) 14s |
| Best Surf | 2AM (Sun 2nd Aug) | 13ft (4.0m) 15s |
| Most Powerful | 2AM (Sun 2nd Aug) | 13ft (4.0m) 15s |
Table - best surf conditions forecast for Fourth Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s get into it. We’ve got a solid run of swell on the cards for Fourth Beach, but you’ve gotta pick your moments. The wind is going to be the main character in this story, so don’t just look at the size.
The first real action kicks off on Thursday the 30th. Morning is looking clean with a moderate N wind blowing offshore, keeping the 5ft SSW groundswell (15 seconds) nice and tidy. The wave energy is strong (1363), and for an advanced surfer, this is a proper session. Water temp is sitting at 62°, which is bang on average for this time of year, so no need for a thick hood just yet. Thursday afternoon cleans up even more with a light offshore breeze, same solid 5ft swell.
Friday the 31st sees the swell building. The morning is a bit messy with a cross-offshore wind, but still manageable. The real standout is Friday afternoon. The wind swings to a gentle offshore from the N, and the swell jumps to 8ft from the SSW, with a very long 17-second period. That’s a lot of water moving, and the energy is cranking (3428). This is a beast for experienced surfers only. The long period will make it a bit walled at the beach, so keep that in mind.
Saturday the 1st of August is a write-off. Strong cross-onshore winds and rain showers will make a mess of the 10ft+ swell. This is kite-surfing territory, not paddle surfing.
Sunday the 2nd is the next absolute gem. The morning is glassy. Zero wind. A 10ft SSW groundswell (14 seconds) with perfect conditions. The energy is massive (3338). This is a big, clean wave for the advanced crew. It will be a bit of a paddle, but the glassy conditions make it a dream. The afternoon gets a bit bumpy with a cross-on breeze, so get it early.
The first week of August has a few more clean windows, but with a bit more wind. Monday the 3rd afternoon has a clean 5ft swell, and Tuesday the 4th morning has a clean 5ft, but the period is a whopping 19 seconds. That’s very long-period groundswell, so it will be clean but the sets might be few and far between.
The best surf of the entire run, if you can score it, is Thursday the 6th. Morning has a moderate offshore wind blowing clean over a 8ft SSW groundswell. The energy is strong (3246). Thursday afternoon gets even better with a near-calm wind, making that 8ft swell absolutely pristine. That’s the one to circle on the calendar.
After that, it gets shaky. Big winds and rain return on the 7th and 8th. Sunday the 9th of August is out of control with a massive 18ft swell (13381 energy) and strong onshore winds – that’s a danger zone. Monday the 10th has a huge 13ft swell, but even with clean wind, the forecast notes it’s too big for the break. It’s a no-go for the average punter.
The second week has a few smaller, cleaner windows. Tuesday the 11th afternoon looks good with a 6ft clean SSW swell, and Wednesday the 12th morning has a 7ft swell with a cross-offshore wind. The period drops to 13 seconds, so it’s a bit more manageable.
Overall, if you’re experienced, the absolute standouts are Sunday morning the 2nd of August (glassy, 10ft) and Thursday the 6th (clean, 8ft). Friday afternoon the 31st is also a solid, powerful option. The rest of the time, you’ll be fighting the wind or the size.
Rusty out.
Short Range ForecastLight rain (total 5mm), mostly falling on Sat morning. Warm (max 20°C on Fri afternoon, min 12°C on Fri morning). Winds decreasing (fresh winds from the WSW on Sat afternoon, calm by Sun morning). | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Mon night. Warm (max 20°C on Mon afternoon, min 10°C on Sun night). Winds increasing (calm on Sun afternoon, strong winds from the N by Mon night). | |||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||
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 14 | SSW 14 | SSW 17 | SSW 17 | SSW 16 | SSW 15 | SW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 15 | SSW 15 | SSW 15 | SSW 19 | SSW 18 | SSW 17 | SW 16 | SSW 16 | SSW 15 |
Wave Graph | ||||||||||||||||||||
899 | 799 | 2196 | 3428 | 4295 | 4429 | 4334 | 7705 | 3985 | 2573 | 1170 | 1327 | 1014 | 1178 | 1684 | 4504 | 3416 | 3604 | 4504 | 3506 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | off | cross-off | cross-on | cross-on | cross-on | glassy | cross-on | cross-off | off | cross-off | off | cross-off | cross-on | cross | cross | cross-on | cross |
High Tide | 00:17AM0.60m | 11:39AM1.11m | 00:30AM0.64m | 12:05PM1.07m | 00:45AM0.69m | 12:28PM0.99m | 1:03AM0.74m | 12:46PM0.89m | 1:27AM0.80m | 12:52PM0.78m | 2:02AM0.85m | 12:14PM0.68m | 3:00AM0.87m | |||||||
Low Tide | 6:36PM0.24m | 4:42AM0.43m | 6:52PM0.28m | 5:17AM0.42m | 7:06PM0.33m | 5:52AM0.43m | 7:15PM0.38m | 6:31AM0.47m | 7:19PM0.43m | 7:17AM0.53m | 7:12PM0.45m | 8:25AM0.61m | 6:46PM0.45m | |||||||
— | — | 6:46 | — | — | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | |
5:10 | — | — | 5:10 | — | — | 5:12 | — | — | 5:13 | — | — | 5:13 | — | — | 5:14 | — | — | 5:15 | — | |
mm | — | — | — | — | — | 2 | 2 | 1 | — | — | — | — | — | 2 | — | — | — | — | 1 | — |
Temp °C | 18 | 17 | 16 | 20 | 18 | 14 | 14 | 13 | 14 | 14 | 13 | 14 | 20 | 18 | 15 | 16 | 15 | 14 | 15 | 15 |
Feels °C | 14 | 11 | 10 | 15 | 13 | 8 | 6 | 6 | 12 | 11 | 9 | 8 | 17 | 14 | 11 | 12 | 12 | 9 | 10 | 12 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 17 | SSW 17 | SSW 16 | SSW 15 | ESE 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 18 | SSW 17 | SW 16 | SSW 16 | SSW 15 |
899 | 799 | 2196 | 3428 | 4295 | 4429 | 21 | 7705 | 3985 | 2573 | 1170 | 1327 | 1014 | 1178 | 1244 | 4504 | 3416 | 3604 | 4504 | 3506 | |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSW 19 | SSE 8 | — | — | — | — | — | — | SE 13 | SSW 17 | SSW 18 | S 8 | SSW 22 | SSW 19 | SSE 9 | SSE 8 | — | — | — |
72 | 475 | 6 | — | — | — | — | — | — | 7 | 493 | 276 | 31 | 181 | 1684 | 8 | 7 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | SSW 20 | SSE 9 | SE 13 | — | — | — | — | — | — | — | — | — | — | SSE 8 | SSE 10 | SE 9 | — | — | — | — |
165 | 26 | 7 | — | — | — | — | — | — | — | — | — | — | 24 | 18 | 27 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | NNW 4 | NNW 4 | NNW 4 | — | W 4 | SSW 16 | SW 15 | SSW 16 | — | — | NE 3 | NNE 3 | NE 4 | NW 4 | NW 4 | WSW 5 | — | — | — | — |
5 | 15 | 13 | — | 38 | 2647 | 4334 | 3560 | — | — | 6 | 9 | 2 | 25 | 26 | 20 | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 160 | 0 | 824 | 578 | 578 | 232 | 0 | 373 | 1 | 28 | 0 | 0 | 288 | 288 | 0 | 160 | 232 |
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.











