Surf Forecasts:
Coronation Beach surf forecast from 22 Aug 2026:
- Best quality surf: Wednesday 26 Aug, 11PM (local time) - 13ft (4.0m), 18s period, SW swell with cross-onshore winds.
- Most powerful swell: Wednesday 26 Aug, 11PM (local time) - 13ft (4.0m), 18s period, SW swell with 10,821 kJ wave energy.
- Next surfable swell (1★+): Sunday 23 Aug, 11PM (local time) - 4.5ft (1.4m), 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 Sunday (Aug 23) at 11PM. The primary swell is predicted to be 1.4m and 14s period with a secondary swell of 1.1m and 16s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Coronation Beach in the next 16 days are 4.0m 18s and forecast to arrive on Wednesday (Aug 26) at 11PM. 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 5s period and expected on Saturday (Aug 29) at 11PM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 23rd Aug) | 4.5ft (1.4m) 14s |
| Best Surf | 11PM (Wed 26th Aug) | 13ft (4.0m) 18s |
| Most Powerful | 11PM (Wed 26th Aug) | 13ft (4.0m) 18s |
Table - best surf conditions forecast for Coronation Beach over the next 16 days.
The Lowdown
Alright, grab your board. Let’s talk about Coronation Beach. This is a beach and reef setup, exposed to the southwest swell, and it’s a consistent spot that’s good for beginners and beyond. The water temp is about average for this time of year, nothing wacky.
We’ve got a bit of a slow start today, Sunday the 23rd. Swell is around 4ft from the southwest, period is 14 seconds, but the wind is a cross-shore from the south at 12 mph, putting a chop on it. The combined energy is moderate (836), but it’s not really clean enough to get excited about. Just a bit of a mess.
Monday the 24th is where it gets interesting. That morning is a standout. The swell bumps up to 7ft, still from the southwest, with a 15-second period, and the wind goes glassy – absolutely dead calm. That’s 1776 in combined energy (moderate but building), and the conditions are going to be superb. This is the best window for experienced surfers; the size is solid, and the glassy surface will make it clean as a whistle. The afternoon turns a bit cross-onshore, so lock in that morning session.
Tuesday morning the 25th is also lovely. Swell drops to 5ft, southwest, 12-second period, and again, glassy conditions with a light air. The energy is 609 (moderate), but it’s clean and perfect for a beginner-plus session. The afternoon gets a bit choppy again.
Wednesday the 26th sees a big jump. The morning swell is 8ft from the southwest, period a very long 19 seconds, and the energy is strong at 5293. That’s a lot of water moving. But the wind is cross-onshore, making it a bit lumpy. The afternoon gets even bigger at 12ft and 7125 energy, but with a 16 mph cross-onshore, it’s going to be a messy, choppy, and blown-out. Not for the faint of heart, and honestly, it’s looking more like a kite session than a clean paddle session.
Thursday the 27th is a mess. The swell is 12ft in the morning, dropping to 7ft in the afternoon, but the wind is howling at 22-25 mph from the south. It’s cross-shore, but the energy is high (6742-3164) and it’s just lumpy, messy, and poor. Friday the 28th cleans up a bit with a cross-offshore wind, but the swell is smaller (6-7ft) and the energy is moderate. It’s surfable, but not a standout.
Saturday the 29th is small, with 3ft swell and offshore wind, but the energy is low (387). The afternoon has a 4ft swell with a 19-second period, but it’s a cross-offshore wind. Not much push.
Now, Sunday the 30th is another big highlight. The morning is a gift. Swell is 8ft from the southwest, period a long 18 seconds, and the wind is a light offshore breeze from the east-southeast at 6 mph. The energy is strong at 3229. This is going to be clean, powerful, and lined up. This is for experienced surfers, but it’s a fantastic session. The afternoon turns cross-shore, so hit it early.
The following week sees a mix of smaller, moderate swells (5ft to 7ft) with cross-shore winds and some clean cross-offshore periods. Nothing massive, but consistent. Monday September 1st has a 6ft swell with cross-shore wind, and Thursday September 3rd has a clean morning with a 7ft swell and a cross-offshore breeze. Good, not great.
Then Sunday September 7th rolls around. The morning swell is a massive 15ft from the southwest, with a 17-second period. The wind is cross-offshore, so it’s clean. But the energy is a staggering 12312. That is too big for Coronation Beach. This is expert-only territory, and even then, it’s going to be a washing machine. The afternoon is even bigger with 12743 energy. The Monday morning after that is 13ft with 17971 energy. That’s a monster. Unless you’re a tow-in charger, this is a time to watch from the beach.
Best on offer: The clear winner is Monday morning, August 24th – glassy, 7ft, 15-second swell. Perfect. The second standout is Sunday morning, August 30th – offshore wind, 8ft, 18-second groundswell. Both are for experienced surfers, but those are the sessions to circle on the calendar.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Sat night. Very mild (max 18°C on Sat night, min 13°C on Mon night). Winds decreasing (fresh winds from the S on Sat night, calm by Mon morning). | Days 5-7 Weather SummaryHeavy rain (total 24mm), heaviest during Wed night. Very mild (max 19°C on Fri afternoon, min 12°C on Fri morning). Winds increasing (calm on Tue night, strong winds from the S by Thu afternoon). | ||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | ||||||||||||||
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 14 | SW 14 | SW 16 | SW 15 | SW 14 | SW 13 | SW 12 | SW 15 | SW 14 | SW 19 | SW 18 | SW 17 | SW 16 | SW 15 | SW 14 | SW 13 | SW 13 | SW 12 |
Wave Graph | |||||||||||||||||||
1164 | 658 | 648 | 1685 | 1776 | 1459 | 821 | 609 | 868 | 885 | 5293 | 7093 | 8982 | 6742 | 2130 | 2708 | 1502 | 1077 | 287 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | glassy | cross-on | off | glassy | cross-on | glassy | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 5:37AM0.61m | 6:36AM0.62m | 7:28AM0.64m | 8:13AM0.64m | 8:54AM0.64m | 11:33PM0.38m | 9:33AM0.61m | 11:31PM0.42m | |||||||||||
Low Tide | 3:57PM0.10m | 4:16PM0.09m | 4:32PM0.09m | 4:43PM0.10m | 4:49PM0.12m | 2:46AM0.34m | 4:54PM0.14m | 3:51AM0.31m | |||||||||||
— | 6:46 | — | — | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:41 | — | — | |
6:01 | — | 6:01 | — | — | 6:02 | — | — | 6:02 | — | — | 6:04 | — | — | 6:04 | — | — | 6:05 | — | |
mm | 5 | — | — | — | — | — | — | — | — | — | — | — | 19 | 4 | 1 | — | — | — | — |
Temp °C | 18 | 17 | 18 | 17 | 17 | 18 | 16 | 16 | 17 | 16 | 17 | 18 | 16 | 16 | 18 | 16 | 16 | 19 | 17 |
Feels °C | 14 | 13 | 13 | 14 | 16 | 15 | 14 | 15 | 14 | 15 | 14 | 13 | 12 | 10 | 11 | 9 | 10 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 14 | SW 14 | SW 16 | SW 15 | SW 14 | SW 13 | SW 12 | SW 15 | SW 14 | SW 19 | SW 18 | — | — | SW 15 | SW 14 | SW 13 | SW 13 | S 7 |
1164 | 658 | 648 | 1685 | 1776 | 1459 | 821 | 609 | 868 | 885 | 5293 | 7093 | — | — | 2130 | 2708 | 1502 | 1077 | 127 | |
Swell 2 Height (m) Direction Period (s) | SW 22 | — | WSW 18 | SW 16 | — | — | — | — | — | WSW 24 | — | — | — | — | — | — | SW 21 | W 21 | SW 12 |
18 | — | 209 | 651 | — | — | — | — | — | 55 | — | — | — | — | — | — | 18 | 9 | 287 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 20 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 38 | |
Wind waves Height (m) Direction Period (s) | SSW 7 | SSW 7 | SSW 6 | — | — | — | — | — | — | — | — | WNW 4 | SW 17 | SW 16 | SSW 9 | — | — | — | SE 4 |
265 | 178 | 97 | — | — | — | — | — | — | — | — | 32 | 8982 | 6742 | 1034 | — | — | — | 20 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 538 | 458 | 562 | 0 | 0 | 394 | 0 | 0 | 749 | 0 | 543 | 271 | 538 | 2119 | 1808 | 539 | 458 | 458 | 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.











