Bonny Hills Surf Break

Lat Long: 31.59° S 152.84° E

Bonny Hills Surf Forecast and Surf Report

Issued: 3 am 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bonny Hills sea temperature is
19.5°C
0.3° 

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 25 Aug 2026:

  • Best quality surf: Saturday 29 Aug, 10PM (local time) - 8ft (2.4m), 10s period, S swell with cross-offshore winds.
  • Most powerful swell: Saturday 29 Aug, 10PM (local time) - 8ft (2.4m), 10s period, S swell with 1,160 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 25 Aug, 7PM (local time) - 6ft (1.8m), 7s 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 Tuesday (Aug 25) at 7PM. The primary swell is predicted to be 1.8m and 7s period with a secondary swell of 0.3m and 9s. Another secondary swell of 0.2m and 15s 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 2.4m 10s and forecast to arrive on Saturday (Aug 29) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 7s period and expected on Tuesday (Aug 25) at 10PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Tue 25th Aug)6ft (1.8m) 7s
Best Surf10PM (Sat 29th Aug)8ft (2.4m) 10s
Most Powerful10PM (Sat 29th Aug)8ft (2.4m) 10s

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


The Lowdown

G’day, Rusty here. Let’s look at this stretch at Bonny Hills. It’s a consistent point break that works well for beginners when it’s small, and it really shines with swell from the SE. Water temp is about 67°, which is normal for this time of year.

We start off slow. Tuesday the 25th is a mess – a weak 3ft NE windswell with a short 6-second period and a stiff north breeze. Ugly. The afternoon is worse with a bumpy 6ft cross-shore chop.

Wednesday the 26th morning is a bright spot. Glassy conditions, 4ft ENE swell with a 7-second period. The energy is moderate (217) and it’ll be clean and fun for a beginner or a relaxed session. Afternoon goes onshore.

Thursday the 27th brings a bigger 6ft S swell with an 8-second period and moderate energy (717). Cross-shore wind in the morning means it’s bumpy but has push.

Friday the 28th morning is glassy again – 4ft S swell at 9 seconds, clean and easy. A good one. Afternoon gets onshore and tricky.

The weekend is hit-and-miss. Saturday the 29th has 6ft to 7ft SSE swell with moderate to strong energy, but choppy winds. Sunday the 30th has 6ft S swell with strong energy (1099) but again, messy wind.

Here’s the standout. Monday the 31st is a dream. Small 3ft swell but with a massive 19-second period – proper groundswell. Energy is strong (726). Glassy wind in the morning. That point will be clean, lined up, and powerful. Crowds are possible, but it’s worth it.

Tuesday the 1st of September is clean again with a 3ft SSE swell at 14 seconds and light offshore breeze.

Another real standout. Thursday the 3rd of September morning – glassy, a tiny 2ft swell but with a staggering 22-second period. Energy is very strong (742). Incredibly clean and powerful for its size. Afternoon jumps to 5ft with a 20-second period and energy at 2004 – very strong. Light cross-shore wind, but the raw power is something else.

Friday the 4th holds 5-5ft SSE swell at 16-17 seconds with strong energy. Cross to cross-on winds, so not perfect but powerful.

After that it fades. Saturday the 5th and Sunday the 6th have cleaner moments with cross-off winds. The last few days from the 7th to the 9th go small and weak with onshore or choppy wind.

Best days: Monday the 31st of August for that glassy, long-period surf, and Thursday the 3rd of September for a jaw-dropping display of groundswell energy.

Rusty.

Short Range Forecast

Heavy rain (total 20mm), heaviest during Tue night. Warm (max 23°C on Tue morning, min 14°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 19°C on Fri morning, min 12°C on Sat night). Wind will be generally light.

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
Rating
(10 max)
0
0
2
2
0
0
2
0
2
2
1
2
0
1
4
2
0
2
3
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
NE
6
1.8
NE
6
1.5
NE
7
1.3
ENE
7
1.2
ENE
7
0.9
ENE
8
1.8
S
8
1.4
S
8
1.3
S
9
1.1
S
9
1.5
SSE
11
1.5
S
10
1.8
SSE
8
2.2
SSE
10
2.3
S
10
1.7
S
10
1.7
SSE
9
1.2
SE
9
0.9
SSE
19
0.9
SSE
18
0.7
SSE
15
Wave Graph
Metric surfscale
Energy kJ
64
236
222
178
142
88
377
270
263
177
494
432
406
844
1087
552
474
231
522
553
225
Wind (km/h)
20
N
25
NNE
5
SW
0
SSW
15
S
15
SSW
15
SSW
15
SSE
5
W
5
NNE
10
ESE
15
SSW
20
SSW
20
S
15
WSW
15
SSW
20
S
10
WSW
5
S
15
ENE
10
NNW
Wind State
cross-off
cross
cross-off
glassy
cross-on
cross
cross
cross-on
glassy
glassy
on
cross
cross
cross
cross-off
cross
cross-on
cross-off
glassy
cross-on
cross-off
High Tide
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
9:40AM1.06m
9:54PM1.19m
10:18AM1.10m
10:33PM1.12m
Low Tide
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
3:38PM0.16m
4:09AM0.16m
4:21PM0.19m
part cloud
light rain
heavy rain
thunderstorm
part cloud
rain showers
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
6:11
6:11
6:09
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:27
5:28
5:28
5:29
5:30
5:30
5:30
 mm
1
15
2
2
Temp °C
23
21
18
20
20
16
18
17
16
19
17
16
17
16
14
18
17
15
18
17
16
Feels °C
20
18
18
19
17
14
15
14
16
17
16
13
12
11
11
14
13
14
16
15
15
  • 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 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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