Bonny Hills Surf Break

Lat Long: 31.59° S 152.84° E

Bonny Hills Surf Forecast and Surf Report

Issued: 3 am 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bonny Hills sea temperature is
19.3°C
0.2° 

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


Bonny Hills surf forecast from 22 Aug 2026:

  • Best quality surf: Saturday 29 Aug, 7PM (local time) - 5ft (1.6m), 9s period, SSE swell with cross-offshore winds.
  • Most powerful swell: Saturday 29 Aug, 7PM (local time) - 5ft (1.6m), 9s period, SSE swell with 451 kJ wave energy.
  • Next surfable swell (1★+): Monday 24 Aug, 4AM (local time) - 2.5ft (0.8m), 11s period with SSE swell.

Best Forecast Surf Conditions for Bonny Hills this week:

The surf forecast for Bonny Hills over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 24) at 4AM. The primary swell is predicted to be 0.8m and 11s period with a secondary swell of 0.9m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Bonny Hills in the next 16 days are 1.6m 9s and forecast to arrive on Saturday (Aug 29) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 7s period and expected on Tuesday (Aug 25) at 10PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Mon 24th Aug)2.5ft (0.8m) 11s
Best Surf 7PM (Sat 29th Aug)5ft (1.6m) 9s
Most Powerful 7PM (Sat 29th Aug)5ft (1.6m) 9s

Table - best surf conditions forecast for Bonny Hills over the next 16 days.


The Lowdown

Alright, Rusty here again. Let's break down what's coming for Bonny Hills.

Water temp is about 67°F, which is pretty standard for this time of year.

The first week is a bit of a dud. From Sunday the 23rd through to the end of the month, it's mostly poor to marginal. The swell energy is weak, mostly in the low hundreds, and the wind is inconsistent. Monday 25th morning has a light cross-off breeze, but the swell is only 2ft from the ENE, so it's not much. Wednesday 26th morning is glassy, but it's a weak 4ft NE swell. You could get wet, but don't expect much.

The real highlight, the one you want to target, is Tuesday 1st September. We've got clean offshore wind from the WNW, and a solid 4ft swell from the SSE. The period is 13 seconds, so it's a proper groundswell with good shape, and the combined energy is 513 – a solid jump in power. The morning will be clean, and the afternoon turns glassy. This is the best bet of the whole forecast. Bonny Hills is a consistent point, so it'll handle this direction well.

The day before, Monday 31st August morning, has a big 4ft swell from the SSE, but with a period of 17 seconds – that's a very long period groundswell. The combined energy is a massive 1301. The wind is light but cross-shore. It's a bit of a gamble, but that energy is real. A point break like Bonny Hills can really shine with those long lines.

After that, it drops off. Wednesday 2nd September is tiny, and by Thursday 3rd September, we're down to 1ft with almost no energy. The following Sunday 6th September has a glassy morning with a 3ft S swell and combined energy of 216. It's a nice little session, but nothing like the punch of the 1st.

If you're only going to make one call, make it Tuesday 1st September. That's the standout.

Rusty.

Short Range Forecast

Light rain (total 7mm), mostly falling on Tue night. Warm (max 22°C on Tue morning, min 14°C on Mon night). Wind will be generally light.

Days 4-6 Weather Summary

Some drizzle, heaviest during Wed morning. Warm (max 20°C on Wed morning, min 13°C on Thu night). Wind will be generally light.

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
1
1
0
2
0
0
2
1
0
0
1
0
2
1
0
1
1
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SSE
12
1
S
10
0.8
SSE
12
0.9
S
10
0.8
S
10
1.3
NE
6
0.9
NE
6
1.6
NE
6
1.6
NE
7
1.2
NE
7
1
ENE
7
0.9
ENE
8
1.4
SSE
7
1.4
SSE
9
1.2
S
9
1.2
S
10
0.8
SSE
12
1.1
SSE
11
1.1
S
10
1.5
SSE
10
0.9
SE
10
Wave Graph
Metric surfscale
Energy kJ
52
218
202
177
130
103
58
175
234
143
102
93
208
340
230
296
161
292
240
391
145
Wind (km/h)
10
S
10
ESE
5
NE
10
NNE
20
NE
15
N
20
NNE
20
NNE
5
SW
5
W
20
SSW
10
SSW
10
S
10
SE
10
NNW
5
SSW
20
S
10
SSW
10
SSW
10
ENE
10
WSW
Wind State
cross
on
cross
cross
cross-on
cross-off
cross-off
cross
glassy
glassy
cross
cross
cross
on
cross-off
cross
cross-on
cross
cross
cross-on
cross-off
High Tide
5:22PM1.08m
5:53AM0.73m
6:12PM1.14m
6:42AM0.78m
6:53PM1.19m
7:22AM0.84m
7:31PM1.23m
7:57AM0.91m
8:07PM1.25m
8:31AM0.96m
8:42PM1.25m
9:05AM1.02m
9:18PM1.23m
Low Tide
10:08AM0.42m
00:28AM0.40m
11:15AM0.39m
1:04AM0.33m
12:10PM0.34m
1:36AM0.26m
12:56PM0.28m
2:07AM0.20m
1:38PM0.23m
2:37AM0.16m
2:17PM0.19m
3:07AM0.14m
2:57PM0.16m
3:37AM0.14m
rain showers
light rain
part cloud
part cloud
clear
clear
part cloud
part cloud
light rain
thunderstorm
clear
part cloud
part cloud
part cloud
clear
clear
cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:15
6:13
6:13
6:11
6:11
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:25
5:27
5:27
5:28
5:28
5:29
5:30
 mm
1
1
5
1
Temp °C
17
18
17
20
19
17
22
21
18
20
19
16
18
17
16
19
19
15
17
17
14
Feels °C
16
16
15
18
17
16
19
19
18
18
16
14
17
15
15
15
14
13
15
15
12
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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 Bonny Hills Surf forecast

The above surf forecast table for Bonny Hills provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bonny Hills can be found by selecting the local surf guide option on the grey menu. Our Bonny Hills 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 (Bonny Hills) 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 Bonny Hills 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.

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