Bonny Hills Surf Break

Lat Long: 31.59° S 152.84° E

Bonny Hills Surf Forecast and Surf Report

Issued: 9 am 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bonny Hills sea temperature is
19.3° C
0.1° 

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 13 Aug 2026:

  • Best quality surf: Thursday 13 Aug, 10PM (local time) - 6.5ft (2.0m), 9s period, S swell with cross-offshore winds.
  • Most powerful swell: Thursday 13 Aug, 10PM (local time) - 6.5ft (2.0m), 9s period, S swell with 695 kJ wave energy.
  • Next surfable swell (1★+): Thursday 13 Aug, 10PM (local time) - 6.5ft (2.0m), 9s period with S 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 13) at 10PM. The primary swell is predicted to be 2.0m and 9s period with a secondary swell of 1.7m and 9s. Another secondary swell of 0.5m and 10s 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 2.0m 9s and forecast to arrive on Thursday (Aug 13) 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 0.4m 3s period and expected on Wednesday (Aug 19) at 10AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Thu 13th Aug)6.5ft (2.0m) 9s
Best Surf10PM (Thu 13th Aug)6.5ft (2.0m) 9s
Most Powerful10PM (Thu 13th Aug)6.5ft (2.0m) 9s

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


The Lowdown

G’day, Rusty here, lookin’ at the next couple of weeks for Bonny Hills. The water temp is around 67°, which is pretty average for this time of year, so nothing to write home about.

The early part of the outlook is a real bummer. From Thursday the 13th through to Saturday the 22nd, there’s barely a session worth paddlin’ out for. We’re talkin’ weak, short-period south and southeast swell, mostly in the 3ft to 6ft range, with periods hangin’ around 7 to 9 seconds. The energy is all over the show, but mostly weak to moderate, with values like 322 and 414. The winds are a constant issue – cross-onshore, onshore, or just cross enough to mess things up. It’s gonna be choppy and messy, with a lot of poor surf conditions and marginal calls. This spot is a consistent point break, but it’s a beginner-friendly setup exposed to the south-east, and with this wind, it’s just not gonna hold up. This stretch of no good surf runs for over a week, so don’t get your hopes up.

Now, Sunday the 23rd is where things start to turn. We’ve got a morning session with clear skies, a light offshore wind from the west at 10 km/h, and a 5ft swell from the east-northeast at 9 seconds. The energy is a moderate 320, and the wave comment says “expect good surf conditions.” The afternoon is even better – glassy conditions with a light southwest wind, 4ft swell from the east-northeast at 10 seconds, and 306 energy. That’s a solid window for a clean, fun session on the point. The crowd factor says “sometimes,” so you might have a few mates out, but it’s worth it.

The real standout, though, is Thursday the 27th of August. The morning session is an absolute gem – clear skies, dead calm winds (0 km/h), glassy conditions, and a 7ft swell from the south-southeast at 8 seconds. The energy is a beefy 530, and the wave comment is “expect very good surf conditions.” This is a bit of a bigger swell for beginners, but for the experienced crew, it’s gonna be cranking. The period is short, so it’s gonna be a bit punchy, but that glassy surface will make it a dream. The afternoon sees the swell bump up to 8ft from the same direction, with a 10-second period and a massive 1176 energy, but the wind swings onshore from the southeast, so it’ll get a bit lumpy.

Friday the 28th morning is also a ripper – clear skies, a light offshore from the southwest at 10 km/h, 7ft swell from the south-southeast at 11 seconds, and 931 energy. That’s a long-period groundswell with clean conditions, so it’ll be powerful and well-shaped. The only catch is that with long-period swell, it can break a bit straight on the beach, but this is a point break, so it’ll handle it beautifully. The afternoon gets messy with rain and cross-onshore wind, so get out early.

So, to wrap it up: the first week and a half is a write-off, but the 23rd has some fun clean waves, and the 27th and 28th mornings are the ones to circle. The 27th morning is the pick of the bunch – glassy, good size, and solid energy. Don’t sleep on it.

Rusty.

Short Range Forecast

Light rain (total 5mm), mostly falling on Fri night. Very mild (max 18°C on Thu morning, min 13°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 32mm), heaviest during Sun morning. Very mild (max 18°C on Tue morning, min 13°C on Tue night). Wind will be generally light.

Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
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
3
2
0
2
1
0
2
1
1
1
1
0
1
1
0
2
1
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)
1.5
S
8
1.5
S
8
1.7
S
9
1.7
S
9
1.4
S
8
1.2
S
8
1.4
S
8
1.4
SSE
9
1.6
SSE
7
1.7
SSE
6
1.8
SSE
7
1.5
ESE
7
1.6
ESE
7
1.6
ESE
7
1.7
ESE
7
1.6
SE
7
1.5
ESE
7
1.3
ESE
7
1.2
SE
7
1.5
ESE
8
1.3
SE
8
Wave Graph
Metric surfscale
Energy kJ
266
262
497
455
277
195
227
287
276
227
306
218
250
235
270
233
209
168
156
271
186
Wind (km/h)
20
SW
15
S
10
WSW
10
SSW
15
SSE
10
SW
15
S
20
S
10
SW
10
SSW
15
SSE
10
ESE
10
SE
15
ESE
10
ESE
5
SE
10
ESE
5
W
10
SSW
10
ESE
5
WNW
Wind State
cross-off
cross
cross-off
cross
cross-on
cross-off
cross
cross-on
cross-off
cross
cross-on
on
on
on
on
cross-on
on
glassy
cross
on
off
High Tide
9:12PM1.43m
9:36AM1.08m
9:53PM1.36m
10:16AM1.09m
10:32PM1.27m
10:57AM1.09m
11:10PM1.15m
11:38AM1.08m
11:46PM1.03m
12:21PM1.06m
00:23AM0.92m
1:09PM1.03m
1:04AM0.82m
Low Tide
2:41PM0.12m
3:40AM0.11m
3:28PM0.12m
4:16AM0.12m
4:12PM0.16m
4:51AM0.16m
4:56PM0.22m
5:24AM0.20m
5:42PM0.30m
5:57AM0.25m
6:30PM0.39m
6:31AM0.31m
7:26PM0.47m
clear
clear
clear
clear
clear
rain showers
rain showers
clear
part cloud
light rain
light rain
mod rain
rain showers
mod rain
rain showers
part cloud
clear
part cloud
rain showers
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:24
6:24
6:22
6:22
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:20
5:20
5:21
5:22
5:22
5:22
5:23
 mm
3
2
5
2
7
4
6
8
1
Temp °C
18
17
14
17
16
15
17
17
15
14
16
15
16
17
16
18
17
16
16
17
15
Feels °C
13
13
11
14
13
14
13
13
12
12
14
13
13
14
14
14
14
16
15
15
15
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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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