Bonny Hills Surf Break

Lat Long: 31.59° S 152.84° E

Bonny Hills Surf Forecast and Surf Report

Issued: 9 am 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bonny Hills sea temperature is
19.2° C
0.0° 

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 20 Aug 2026:

  • Best quality surf: Friday 21 Aug, 1AM (local time) - 5ft (1.6m), 6s period, NNE swell with cross-offshore winds.
  • Most powerful swell: Monday 24 Aug, 7AM (local time) - 3ft (0.9m), 11s period, S swell with 188 kJ wave energy.
  • Next surfable swell (1★+): Thursday 20 Aug, 10PM (local time) - 4.5ft (1.3m), 6s period with NE 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 Thursday (Aug 20) at 10PM. The primary swell is predicted to be 1.3m and 6s period with a secondary swell of 0.6m and 8s. Another secondary swell of 0.1m and 14s is also forecast. 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 0.9m 11s and forecast to arrive on Monday (Aug 24) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Monday (Aug 24) at 10PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Thu 20th Aug)4.5ft (1.3m) 6s
Best Surf 1AM (Fri 21st Aug)5ft (1.6m) 6s
Most Powerful 7AM (Mon 24th Aug)3ft (0.9m) 11s

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


The Lowdown

Alright mate, Rusty here again. Let’s break it down for Bonny Hills in feet and miles per hour.

Bonny Hills is a consistent point break, exposed to the swell and best on a SE direction. Water temp is about 67°F, which is bang on average for this time of year.

The first week is a slow one. There’s a real gap in quality surf from now until around the 25th of August. We’ve got tiny, weak waves and a lot of messy conditions. The 21st and 22nd have clean windows but the swell is only 2 to 3 feet, with energy in the low range (44 to 143). Not worth getting excited about.

The first real standout is the morning of Tuesday, 25th August. Clean conditions, a light offshore breeze, and a 3ft NE swell with an 8-second period. The energy is moderate at 289, and it’s a solid, fun session for beginners and intermediates.

The big one is on the morning of Tuesday, 1st September. That’s a serious 8ft ENE swell with a 9-second period, and the wind is light and offshore. The energy is strong at 1068, and conditions are excellent for experienced surfers. This is a standout session, but it’s more than a week out, so keep it on the radar but don’t book the time off just yet.

The rest of the second week is average to poor – onshore winds, lumpy seas. The 31st of August afternoon sees a 10ft ENE swell with 1284 energy, which is a lot of power, but the cross winds will make it a messy, challenging wave.

Bottom line: Bonny Hills is consistent, but you’ll be waiting. The 25th of August morning is your early pick, and the 1st of September morning is the one to watch. Hang tight.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Sat morning. Warm (max 21°C on Fri morning, min 14°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 8mm), mostly falling on Tue night. Warm (max 24°C on Tue morning, min 14°C on Sun night). Wind will be generally light.

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
2
1
1
1
1
0
0
0
0
1
1
0
2
0
0
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
E
7
1.3
ENE
7
1.6
NNE
6
1.1
NE
6
0.9
NE
6
1.1
NE
6
0.7
NE
6
0.6
NE
6
0.6
ENE
6
0.6
ENE
7
0.7
S
11
1.3
E
6
0.9
S
10
1
E
6
0.9
ENE
9
0.9
ENE
9
1.4
NE
5
1.2
NE
6
1
ENE
7
0.9
ENE
7
0.8
ENE
7
Wave Graph
Metric surfscale
Energy kJ
128
157
156
75
51
75
35
27
27
32
110
129
164
78
124
116
103
123
99
86
62
Wind (km/h)
15
NNE
20
NE
10
NNW
5
NNW
5
NE
0
S
5
W
5
ENE
10
SW
10
SSW
10
SE
5
NNE
10
NNE
20
NE
10
N
15
NNE
25
NNE
5
SW
15
SW
25
SSW
25
SW
Wind State
cross
cross
cross-off
cross-off
glassy
glassy
glassy
glassy
cross-off
cross
cross-on
cross
cross
cross
cross-off
cross
cross
cross-off
cross-off
cross
cross-off
High Tide
2:03PM1.01m
1:54AM0.74m
3:07PM1.01m
3:03AM0.69m
4:19PM1.04m
4:36AM0.69m
5:22PM1.08m
5:53AM0.73m
6:12PM1.14m
6:42AM0.78m
6:53PM1.19m
7:22AM0.84m
7:31PM1.23m
Low Tide
8:41PM0.52m
7:57AM0.40m
10:26PM0.52m
8:57AM0.42m
11:42PM0.47m
10:08AM0.42m
00:28AM0.40m
11:15AM0.39m
1:04AM0.33m
12:10PM0.34m
1:36AM0.26m
12:56PM0.28m
2:07AM0.20m
clear
part cloud
part cloud
cloud
cloud
part cloud
light rain
part cloud
clear
part cloud
part cloud
rain showers
part cloud
clear
clear
clear
cloud
mod rain
light rain
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:18
6:18
6:16
6:15
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:23
5:24
5:24
5:25
5:27
5:27
5:28
 mm
1
1
7
2
4
Temp °C
20
18
16
21
19
18
16
19
17
18
18
16
21
19
17
24
21
18
15
13
15
Feels °C
16
14
14
19
19
18
16
19
17
16
17
15
18
16
16
20
18
17
12
8
12
  • Map Icons:
  • Break
  • 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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