Surf Forecasts:
Coronation Beach surf forecast from 25 Aug 2026:
- Best quality surf: Wednesday 26 Aug, 5AM (local time) - 5.5ft (1.7m), 14s period, SW swell with cross-offshore winds.
- Most powerful swell: Wednesday 26 Aug, 11PM (local time) - 11ft (3.5m), 17s period, SW swell with 7,981 kJ wave energy.
- Next surfable swell (1★+): Tuesday 25 Aug, 11PM (local time) - 5ft (1.5m), 14s period with SW swell.
Best Forecast Surf Conditions for Coronation Beach this week:
The surf forecast for Coronation Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 11PM. The primary swell is predicted to be 1.5m and 14s period with a secondary swell of 0.1m and 24s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Coronation Beach in the next 16 days are 3.5m 17s and forecast to arrive on Wednesday (Aug 26) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 25th Aug) | 5ft (1.5m) 14s |
| Best Surf | 5AM (Wed 26th Aug) | 5.5ft (1.7m) 14s |
| Most Powerful | 11PM (Wed 26th Aug) | 11ft (3.5m) 17s |
Table - best surf conditions forecast for Coronation Beach over the next 16 days.
The Lowdown
Hey folks, Rusty here. Let’s take a proper look at what’s brewing down the line for Coronation Beach. There’s a bit of a wait up front, but the second half of this run has some real promise.
Right off the bat, Tuesday morning the 25th is just a tease. There’s 5ft of SW swell pushing in with a period of 12 seconds, and the combined energy is reading moderate at (609). The problem is the cross-on breeze from the NW messing with the surface, making it a scratchy, marginal call. The water’s sitting at 68°, which is about average for this time of year. Honestly, not one to get excited about.
Things get a whole lot gnarlier from Wednesday the 26th through Thursday the 27th, but not in a good way. The swell pumps up to 10ft with a very long 16-18 second period – that’s a ton of energy (5615) – but it’s blowing a solid cross-onshore gale. That combo will be a washing machine. Only for the hardcore or a kite session, not for a clean paddle.
Friday the 28th and Saturday the 29th see the swell settle a bit, dropping to 6ft then 3ft. Winds swing cross-offshore from the SSE and SE, which cleans things up nicely. The Saturday morning has a tiny 3ft SW groundswell at a whopping 21 seconds (825 energy), which is very long and clean but super inconsistent. It might just be a glass-off beauty if you’re keen on a small-wave board.
Now here’s where the standout window opens up. Sunday morning the 30th is your first real highlight. We’ve got a solid 7ft of SW groundswell, period hanging around 17 seconds, with a light SE cross-offshore breeze. The water’s clean, the combined energy is strong (2703), and for an experienced surfer, that’s an excellent call. This spot is consistent and exposed to the SW, so expect proper lines. Just know it can get crowded here sometimes.
The next big one is Tuesday morning the 1st of September. That beautiful S cross-off in a light breeze with 6ft of SW swell at 16 seconds makes for another clean, powerful morning. Still a strong energy read (1528) for an experienced surfer.
Then, Thursday morning the 3rd of September fires up again. This is a standout. You’ve got 8ft of SW swell – that’s big – with a long 16-second period, gentle cross-off from the SSE, and combined energy roaring at (2907). It’s a powerful, clean groundswell for sure. That’s for the advanced crew only; beginners should steer well clear.
The run continues into the second week. Sunday afternoon the 6th of September offers another nice window with a gentle offshore from the ESE, 6ft of SW swell, and excellent, clean conditions (1568 energy). Very surfable. Monday morning the 7th also looks clean with manageable swell. And Tuesday morning the 8th has a big 8ft SW swell again, but the wind starts to chop things up in the afternoon.
So, to wrap it up: the first few days are lumpy and windy. The magic lives on Sunday morning the 30th of August, and again on Thursday the 3rd of September. Those are your best bets for a proper session. The rest is either too small, too windy, or a bit of a paddle.
Stay stoked.
Rusty.
Short Range ForecastModerate rain (total 17mm), heaviest on Wed night. Very mild (max 19°C on Wed afternoon, min 12°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the SSW by Wed night). | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Sun afternoon, min 12°C on Fri night). Winds decreasing (fresh winds from the SSE on Fri morning, calm by Sun night). | ||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||||
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 12 | SW 15 | SW 14 | SW 16 | SW 18 | SW 17 | SW 16 | SW 16 | SW 14 | SSW 13 | SSW 13 | SW 12 | SW 21 | SW 19 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 17 | WSW 16 |
Wave Graph | |||||||||||||||||||||
609 | 868 | 885 | 2214 | 5615 | 5366 | 4798 | 4164 | 2509 | 1422 | 1180 | 287 | 513 | 2162 | 2796 | 2683 | 2214 | 1651 | 1523 | 1697 | 1461 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-off | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross | glassy | cross-on | cross-on | cross |
High Tide | 8:13AM0.64m | 8:54AM0.64m | 11:33PM0.38m | 9:33AM0.61m | 11:31PM0.42m | 10:11AM0.57m | 11:39PM0.47m | 10:50AM0.51m | 11:51PM0.52m | 11:31AM0.44m | 00:08AM0.58m | ||||||||||
Low Tide | 4:32PM0.09m | 4:43PM0.10m | 4:49PM0.12m | 2:46AM0.34m | 4:54PM0.14m | 3:51AM0.31m | 4:59PM0.17m | 4:45AM0.28m | 5:06PM0.20m | 5:38AM0.26m | 5:14PM0.22m | ||||||||||
6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | |
— | 6:02 | — | — | 6:04 | — | — | 6:04 | — | — | 6:05 | — | — | 6:05 | — | — | 6:06 | — | — | 6:06 | — | |
mm | — | — | — | — | — | 13 | — | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 18 | 16 | 18 | 19 | 16 | 17 | 17 | 15 | 15 | 17 | 17 | 16 | 19 | 17 | 22 | 23 | 19 | 20 | 20 | 18 |
Feels °C | 16 | 16 | 15 | 14 | 14 | 11 | 11 | 11 | 10 | 9 | 11 | 12 | 12 | 14 | 13 | 22 | 22 | 18 | 20 | 20 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 15 | SW 14 | SW 16 | SW 18 | SW 17 | — | — | SW 14 | SSW 13 | SW 22 | SW 12 | S 7 | SW 19 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 17 | WSW 16 |
609 | 868 | 885 | 2214 | 5615 | 5366 | — | — | 2509 | 1422 | 18 | 287 | 127 | 1446 | 2796 | 2683 | 2214 | 1651 | 1523 | 1697 | 1461 | |
Swell 2 Height (m) Direction Period (s) | — | — | SW 24 | SW 20 | — | — | — | — | — | SW 21 | SW 26 | SW 23 | SW 11 | — | S 6 | S 6 | — | — | — | — | SW 5 |
— | — | 22 | 872 | — | — | — | — | — | 18 | 26 | 133 | 185 | — | 81 | 20 | — | — | — | — | 10 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SW 21 | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | 513 | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | SW 16 | SW 16 | — | — | SSW 13 | S 7 | — | SW 19 | — | — | — | — | — | — | — |
— | — | — | — | — | — | 4798 | 4164 | — | — | 1180 | 199 | — | 2162 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 27 | 766 | 0 | 442 | 395 | 345 | 746 | 539 | 24 | 539 | 538 | 20 | 20 | 399 | 0 | 0 | 271 | 0 | 394 | 1808 | 20 |
Best forecast wave conditions in North West WA | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Coronation Beach Surf forecast
The above surf forecast table for Coronation Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Coronation Beach can be found by selecting the local surf guide option on the grey menu. Our Coronation 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 (Coronation 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 Coronation 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 North West WA? If you are looking for accommodation near Coronation Beach, camping, hotels and holiday cottages in North West WA, consider staying in Geraldton which is 27 km (17 miles) away.











