
Surf Forecasts:
Sunset Beach Geraldron surf forecast from 5 Aug 2026:
- Best quality surf: Saturday 8 Aug, 2PM (local time) - 11ft (3.5m), 15s period, SW swell with cross-shore winds.
- Most powerful swell: Tuesday 11 Aug, 8AM (local time) - 15ft (4.5m), 18s period, SW swell with 10,917 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 2AM (local time) - 10ft (3.0m), 16s period with SW swell.
Best Forecast Surf Conditions for Sunset Beach Geraldron this week:
The surf forecast for Sunset Beach Geraldron over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 06) at 2AM. The primary swell is predicted to be 3.0m and 16s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Sunset Beach Geraldron in the next 16 days are 4.5m 18s and forecast to arrive on Tuesday (Aug 11) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Wednesday (Aug 12) at 8PM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 6th Aug) | 10ft (3.0m) 16s |
| Best Surf | 2PM (Sat 8th Aug) | 11ft (3.5m) 15s |
| Most Powerful | 8AM (Tue 11th Aug) | 15ft (4.5m) 18s |
Table - best surf conditions forecast for Sunset Beach Geraldron over the next 16 days.
The Lowdown
Alright, surfers, Rusty here. Let’s talk about what’s on the menu for the next couple of weeks. We’ve got a solid run of south-west swell coming in, but it’s not all smooth sailing. The waves are going to be big, powerful, and a bit unruly for the most part, so this isn’t really a beginner’s window. We’ll be looking at one standout session that really cleans up, but for the most part, you’ll need to pick your moments.
The water temp is sitting where you’d expect for this time of year, nothing unusual there.
First up, we’re looking at a bit of a slow start. Thursday the 6th kicks off with a solid 10-foot south-west groundswell (16-second period), but the wind is a messy cross-onshore, so it’s choppy and not worth the paddle. The afternoon doesn’t get much better.
Friday the 7th is still messy. The swell drops a touch to 8 feet, but the wind is all over the place, with a morning onshore and a choppy cross-onshore in the afternoon. Don’t bother.
Saturday the 8th is a write-off. The wind is a fresh cross-shore at 22 mph, making for lumpy, nasty conditions. The swell is up to 13 feet in the afternoon, but that’s pure chaos, not a surfable wave.
Now, here’s the one to circle. Sunday morning, the 9th of August. This is the pick of the entire forecast. The same 13-foot south-west swell is still hammering the coast, but the wind dies completely. It’s glassy, dead calm, like a lake. The only catch is that this size is strictly for experts. The swell is 13 feet with a very long 17-second period, which is a proper groundswell. At Sunset Beach Geraldron, a beach and reef setup, this long period could make the waves a bit too straight and difficult to handle, but for the experienced crew, the conditions will be absolutely pristine. This is a proper session for the big wave chargers.
Sunday afternoon stays clean but the wind comes up a little, and the swell eases to 11 feet.
Monday the 10th is a write-off again with strong wind and rain. Tuesday the 11th looks promising on paper with a 13-foot swell and clean cross-offshore wind, but the timing is questionable. The real next good window is Wednesday afternoon, the 13th of August. The swell is 8 feet, still a solid size, but the wind is a gentle offshore from the SE. The conditions will be clean. This is a great session for experienced surfers who want a bit more manageable waves.
Thursday the 14th morning is also promising with an 11-foot swell, very long-period (21 seconds) and a clean offshore wind. That size and period is for experts only. The afternoon of the 14th and the 15th offer some smaller, cleaner windows for the more experienced crew, with the swell dropping to 6 feet.
After the 15th, the swell drops off significantly. The 16th and 17th are small and messy, not worth your time. There’s a big spike again on the 18th, but the wind is horrendous, making it a total no-go for surfing.
The final real standout is Wednesday morning, the 20th of August. The swell is a manageable 8 feet, with a light cross-offshore breeze and clean conditions. This is a solid, clean session for the intermediate to advanced crew.
And then on the 21st, we get one more clean morning with a 5-foot south-west swell and a gentle offshore wind. A nice way to wrap up the forecast.
So, bottom line: you’ve got two clear standout windows. The absolute best is Sunday morning, August 9th, for experts only in glassy, powerful 13-foot surf. The second pick is Wednesday afternoon, August 13th, for a slightly smaller but still solid and clean session. For the rest of the time, play the waiting game.
Rusty.
Short Range ForecastLight rain (total 9mm), mostly falling on Fri afternoon. Very mild (max 18°C on Thu afternoon, min 14°C on Wed night). Winds increasing (calm on Thu morning, fresh winds from the SW by Sat morning). | Days 5-7 Weather SummaryLight rain (total 5mm), mostly falling on Mon afternoon. Very mild (max 17°C on Mon morning, min 13°C on Sun morning). Winds increasing (calm on Sun night, fresh winds from the SSW by Mon afternoon). | ||||||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | ||||||||||||||
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 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 17 | SW 17 | SW 17 | SW 16 | SW 15 | SW 17 | SW 15 | SW 18 | SW 17 | SW 16 |
Wave Graph | |||||||||||||||||||
4523 | 4209 | 3710 | 2790 | 3020 | 3439 | 3116 | 4430 | 6918 | 10686 | 8982 | 6806 | 4209 | 3436 | 5877 | 5402 | 10527 | 7526 | 4433 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross | cross-off | glassy | cross | on | cross-on | cross | cross-off | cross-off | cross-off | off |
High Tide | 3:09AM0.62m | 3:57AM0.66m | 4:55AM0.70m | 5:58AM0.73m | 7:01AM0.75m | 8:01AM0.75m | |||||||||||||
Low Tide | 2:16PM0.18m | 2:43PM0.09m | 3:19PM0.02m | 3:58PM-0.02m | 4:35PM-0.04m | 5:09PM-0.02m | |||||||||||||
— | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | |
5:52 | — | 5:52 | — | — | 5:53 | — | — | 5:53 | — | — | 5:54 | — | — | 5:54 | — | — | 5:55 | — | |
mm | — | — | — | — | — | 6 | 1 | 1 | 1 | — | — | — | 1 | 1 | 3 | — | — | — | — |
Temp °C | 16 | 17 | 18 | 17 | 18 | 18 | 17 | 16 | 15 | 15 | 14 | 15 | 15 | 17 | 17 | 16 | 15 | 17 | 16 |
Feels °C | 14 | 15 | 14 | 14 | 14 | 13 | 14 | 9 | 8 | 10 | 13 | 14 | 14 | 12 | 11 | 10 | 11 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | — | — | — | SW 17 | SW 17 | SW 17 | SW 16 | SW 15 | — | SW 15 | SW 18 | SW 17 | SW 16 |
4523 | 4209 | 3710 | 2790 | 3020 | 3439 | — | — | — | 10686 | 8982 | 6806 | 4209 | 3436 | — | 5402 | 10527 | 7526 | 4433 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SW 22 | SW 20 | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | 453 | 459 | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | SW 15 | SW 15 | SW 15 | — | — | — | — | SW 15 | SW 17 | — | — | — | — |
— | — | — | — | — | — | 3116 | 4430 | 6918 | — | — | — | — | 2722 | 5877 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 120 | 756 | 572 | 535 | 535 | 2156 | 1944 | 2152 | 2152 | 6 | 562 | 120 | 562 | 2152 | 2152 | 120 | 536 | 0 |
Best forecast wave conditions in North West WA | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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Information about the Sunset Beach Geraldron Surf forecast
The above surf forecast table for Sunset Beach Geraldron provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Sunset Beach Geraldron can be found by selecting the local surf guide option on the grey menu. Our Sunset Beach Geraldron 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 (Sunset Beach Geraldron) 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 Sunset Beach Geraldron 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 North West WA? If you are looking for accommodation near Sunset Beach_1, camping, hotels and holiday cottages in North West WA, consider staying in Geraldton which is 5 km (3 miles) away.











