Coronation Beach Surf Break

Lat Long: 28.56° S 114.56° E

Coronation Beach Surf Forecast and Surf Report

Issued: 7 pm 16 Aug 2026 (local time)

Forecast update in  hr  min

Today's Coronation Beach sea temperature is
19.4° C
0.7° 

Coronation Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Coronation Beach surf forecast from 16 Aug 2026:

  • Best quality surf: Tuesday 18 Aug, 5AM (local time) - 11ft (3.5m), 17s period, SW swell with offshore winds.
  • Most powerful swell: Monday 17 Aug, 8PM (local time) - 11ft (3.5m), 18s period, SW swell with 7,045 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 18 Aug, 5AM (local time) - 11ft (3.5m), 17s 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 18) at 5AM. The primary swell is predicted to be 3.5m and 17s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Coronation Beach in the next 16 days are 3.5m 18s and forecast to arrive on Monday (Aug 17) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Friday (Aug 21) at 2AM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Tue 18th Aug)11ft (3.5m) 17s
Best Surf 5AM (Tue 18th Aug)11ft (3.5m) 17s
Most Powerful 8PM (Mon 17th Aug)11ft (3.5m) 18s

Table - best surf conditions forecast for Coronation Beach over the next 16 days.


The Lowdown

G’day, Rusty here, and I’ve been diggin’ into the charts for our stretch of coast. We’ve got a solid run of surf on the way, but you’ll need to pick your moments—the wind is gonna be a fickle beast. The real standout is a window of glassy, clean conditions that’ll have a few of us grinning ear to ear.

Let’s start with Coronation Beach, a beginner-plus spot with a beach and reef setup, exposed to the SW swell. The water’s sitting at 67°, which is bang on average for this time of year—nothing weird there.

This Sunday afternoon (16th August) kicks things off with a glassy, clean 6 ft SW swell at 16 seconds. The wind is a light 3 mph from the north, making it dead flat on the water. That’s excellent surf for experienced surfers, with a moderate combined energy of 1537. It’s a sweet start, but the real gem is coming.

Monday morning (17th August) is a write-off—cross-onshore wind at 19 mph from the NW has the place a lumpy mess. That afternoon turns even uglier with 22 mph SW winds and heavy rain. Stay home.

Now, Tuesday morning (18th August) is the absolute pick of the bunch. We’ve got a 10 ft SW groundswell rolling in, with a 17-second period—that’s long, meanin’ well-shaped waves and long gaps between sets. The wind is glassy, 3 mph from the north. The combined energy is a strong 5689, but this is expert territory only. If you’re a seasoned surfer, this is your session. The afternoon sees some clouds and a WSW wind picking up, making it a bit more marginal.

Wednesday morning (19th August) is clean again, with a 8 ft SW swell at 15 seconds and a light cross-offshore breeze from the SE. Excellent for experienced surfers, moderate energy at 2465. The afternoon gets a bit choppy with a cross-shore, so aim for the early.

Thursday morning (20th August) is another cracker: 10 ft SW swell, 16-second period, and a clean cross-offshore from the ESE. Combined energy is strong at 4498, but it’s another expert-only day. The afternoon turns lumpy with a 19 mph cross-shore.

Friday morning (21st August) gives us a clean, offshore breeze from the east at 9 mph, with a 8 ft SW swell at 15 seconds. Moderate energy at 2390—excellent for experienced surfers. The afternoon is still clean but cross-offshore, so it’s a solid day.

Saturday morning (22nd August) is glassy again, with zero wind and a 6 ft SW swell at 15 seconds. Combined energy is moderate at 2520, excellent for experienced surfers. The afternoon gets a cross-shore chop, so the morning is the go.

Sunday (23rd August) through Monday (24th August) sees the wind turning more cross-shore and the swell dropping to 5-7 ft. The conditions are marginal, with a moderate cross-chop. Not terrible, but not the highlight.

Tuesday (25th August) has a 8 ft WSW swell with a short 10-second period, and the wind is cross-onshore. The combined energy is 1215, but the quality is just marginal. The afternoon gets a 10 ft WSW swell that’s onshore, making it a mess.

Wednesday (26th August) is a write-off—strong onshore winds at 19 mph from the WNW, with a 10 ft SW swell. The energy is strong at 6433, but the wind is just too ugly for paddle surfing. This setup looks more interesting for kite surfing than anything else.

Thursday (27th August) through Friday morning (28th August) is a nice turnaround. Friday morning is glassy, with a 7 ft SW swell at 17 seconds—clean, moderate energy at 2267. Excellent for experienced surfers.

The rest of the month (29th to 31st August) sees a mix of cross-shore winds and moderate to strong swells. The final Monday morning (31st August) has a big 10 ft WSW swell at 18 seconds, with a light cross-shore breeze and strong energy at 6258. It’s still marginal due to the cross-shore, but the energy is there for the brave.

So, my pick? Tuesday morning (18th August) is the standout: glassy, 10 ft SW groundswell, 17-second period, and strong energy. That’s a dream session for the experts. If you’re less keen on the size, Saturday morning (22nd August) with glassy 6 ft SW swell is a beautiful, clean option. The early sessions are your best bet—the afternoons tend to get blown out.

Rusty.

Short Range Forecast

Light rain (total 3mm), mostly falling on Mon afternoon. Warm (max 21°C on Sun night, min 13°C on Tue morning). Winds decreasing (fresh winds from the WNW on Mon afternoon, calm by Tue morning).

Days 5-7 Weather Summary

Mostly dry. Warm (max 26°C on Sat afternoon, min 13°C on Wed night). Wind will be generally light.

Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
0
0
6
6
4
5
4
3
4
4
3
3
3
2
4
3
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
SW
15
1.6
SW
16
2.5
WSW
19
3.5
SW
17
3
SW
17
3
WSW
16
2.5
WSW
16
2.3
SW
15
2.2
SW
16
3
SW
16
3
SW
16
2.5
SW
16
2.4
SW
16
2.3
SW
16
2.3
SW
16
2.3
SW
15
2.1
SW
15
2.2
SW
17
1.8
SW
16
Wave Graph
Metric surfscale
Energy kJ
1506
1193
4183
6398
5689
5238
3738
2465
2322
3978
4027
3458
2768
2567
2421
2268
1808
2790
1494
Wind (km/h)
15
N
30
NW
30
SW
10
S
0
NNW
10
WSW
5
E
10
SSE
15
S
15
ESE
15
ESE
25
S
20
ESE
15
ESE
30
S
20
E
20
NE
20
SSW
15
SSE
Wind State
cross
cross-on
cross-on
cross
glassy
on
glassy
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross
cross-off
High Tide
1:05AM0.55m
12:23PM0.35m
1:32AM0.59m
9:04AM0.31m
2:03AM0.61m
2:41AM0.61m
3:32AM0.61m
4:34AM0.61m
Low Tide
6:53AM0.31m
5:33PM0.22m
8:15AM0.31m
5:35PM0.21m
5:33PM0.20m
2:53PM0.18m
3:13PM0.14m
3:35PM0.12m
rain showers
clear
rain showers
part cloud
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:50
6:50
6:48
6:48
6:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:59
5:59
6:00
6:00
6:00
6:00
6:01
 mm
1
2
Temp °C
21
20
20
17
16
17
16
17
17
16
18
19
17
20
22
19
24
26
20
Feels °C
19
15
15
13
15
14
15
15
15
13
14
15
12
16
18
15
20
24
19
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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