Bonny Hills Surf Break

Lat Long: 31.59° S 152.84° E

Bonny Hills Surf Forecast and Surf Report

Issued: 9 am 29 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 29 Aug 2026:

  • Best quality surf: Sunday 30 Aug, 4AM (local time) - 5.5ft (1.7m), 9s period, S swell with cross-offshore winds.
  • Most powerful swell: Saturday 29 Aug, 10PM (local time) - 6ft (1.9m), 9s period, S swell with 627 kJ wave energy.
  • Next surfable swell (1★+): Sunday 30 Aug, 1AM (local time) - 5.5ft (1.7m), 9s 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 Sunday (Aug 30) at 1AM. The primary swell is predicted to be 1.7m and 9s period with a secondary swell of 0.5m and 9s. 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 1.9m 9s and forecast to arrive on Saturday (Aug 29) at 10PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Wednesday (Sep 02) at 1AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Sun 30th Aug)5.5ft (1.7m) 9s
Best Surf 4AM (Sun 30th Aug)5.5ft (1.7m) 9s
Most Powerful10PM (Sat 29th Aug)6ft (1.9m) 9s

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


The Lowdown

Alright, Rusty here. Let’s have a look at what’s cookin’ for the next couple of weeks.

Right off the bat, we’re in a bit of a flat spell. The surf’s pretty ordinary for the first week, with a whole lot of small, weak, and messy conditions. Things are looking marginal at best from Saturday the 29th of August right through to Saturday the 5th of September. We’re talking knee-high dribble with cross-shore breezes and not enough push to get excited about. The combined swell energy is mostly in the low hundreds, peaking at 466 on Sunday arvo, but it’s short period and onshore, so it’s no good.

The water temp at Bonny Hills is sitting at 67°, which is pretty normal for this time of year – just a touch above average, nothing to write home about.

Now, the real hope comes in the second week. The standout is Monday the 7th of September. Bonny Hills is a consistent point break, exposed to the SE swell, and the optimum swell direction is from the SE. That afternoon we’ve got a solid 6 ft swell from the SSW, with a 10-second period, and a fresh offshore breeze from the WNW at 15 mph. The wind is clean, the combined energy is a solid 690, and conditions are set to be very good. That’s the pick of the whole window – a real treat for the patient.

Tuesday the 8th of September also pumps early, but the swell jumps to 10 ft and the period is 11 seconds. That’s big, powerful, and long period. For a point break, that’s expert territory. The wind is cross-offshore from the W at 15 mph, so it’s clean, but it’s not for the faint-hearted. The energy is massive at 3450. This one’s for the big wave crew only.

Wednesday the 9th of September has a solid 8 ft swell from the SSE with a long 13-second period, and strong cross-offshore winds from the SW at 12 mph. The energy is 1939. It’s a powerful groundswell, and with that long period, it’ll wrap into the point beautifully. It’s still big, so only experienced surfers should be out there.

The following days at Bonny Hills drop off into the 6 ft to 6 ft range, with clean conditions, but the wind starts to turn cross-on or onshore, and the quality fades. By the 12th and 13th of September, we’re back to small, weak, and choppy.

So, to sum it up: the first week is a write-off. The second week, especially Monday the 7th through Wednesday the 9th of September, is where it’s at. That Monday afternoon is the absolute best of the lot – clean, solid, and at a point break that’ll handle the swell. Get your gear ready.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 18°C on Sat morning, min 13°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 27°C on Thu morning, min 16°C on Thu night). Wind will be generally light.

Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
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
0
2
1
1
1
1
0
2
1
0
1
1
1
1
0
0
1
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
SSE
10
1.5
SSE
10
1.7
SSE
9
1
SSE
10
1
SSE
10
1.2
S
8
1.1
S
9
1
S
9
0.9
S
9
0.8
S
9
0.8
S
9
0.9
SSE
11
0.7
SSE
11
0.7
S
10
0.6
S
10
0.5
S
10
0.5
S
10
0.5
SSE
10
0.5
SSE
10
0.6
SSE
10
0.5
SSE
10
Wave Graph
Metric surfscale
Energy kJ
281
416
446
188
200
200
190
154
133
106
106
202
117
100
74
50
49
57
54
78
63
Wind (km/h)
15
SSW
20
S
10
SW
10
SSW
10
SSE
10
W
5
S
10
ESE
5
NW
10
NNE
20
NE
10
WNW
5
WNW
10
NNE
10
NW
10
WNW
15
WNW
10
SW
5
SSW
10
E
10
NW
Wind State
cross
cross-on
cross-off
cross
cross-on
cross-off
cross
on
cross-off
cross
cross
off
off
cross
off
off
off
cross-off
cross
cross-on
off
High Tide
9:18PM1.23m
9:40AM1.06m
9:54PM1.19m
10:18AM1.10m
10:33PM1.12m
11:00AM1.13m
11:16PM1.04m
11:47AM1.15m
00:04AM0.95m
12:43PM1.16m
1:03AM0.86m
1:49PM1.17m
2:16AM0.80m
Low Tide
2:57PM0.16m
3:37AM0.14m
3:38PM0.16m
4:09AM0.16m
4:21PM0.19m
4:42AM0.19m
5:10PM0.24m
5:19AM0.23m
6:06PM0.31m
6:03AM0.29m
7:14PM0.38m
6:57AM0.34m
8:40PM0.41m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:07
6:07
6:05
6:05
6:03
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:30
5:30
5:31
5:32
5:32
 mm
Temp °C
18
17
15
17
17
15
18
17
16
21
20
18
25
23
21
27
27
21
22
20
17
Feels °C
15
13
13
15
15
15
16
16
16
17
16
16
23
21
19
25
24
19
20
19
16
  • 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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