Bunbury Bay Surf Break

Lat Long: 33.33° S 115.63° E

Bunbury Bay Surf Forecast and Surf Report

Issued: 1 pm 22 Jul 2026 (local time)

Forecast update in  hr  min

Today's Bunbury Bay sea temperature is
17.7° C
0.9° 

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


Bunbury Bay surf forecast from 22 Jul 2026:

  • Best quality surf: Monday 27 Jul, 5AM (local time) - 10ft (3.0m), 13s period, W swell with cross-shore winds.
  • Most powerful swell: Sunday 26 Jul, 11PM (local time) - 10ft (3.0m), 14s period, W swell with 4,089 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 22 Jul, 5PM (local time) - 5ft (1.5m), 15s period with WSW swell.

Best Forecast Surf Conditions for Bunbury Bay this week:

The surf forecast for Bunbury Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 22) at 5PM. The primary swell is predicted to be 1.5m and 15s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Bunbury Bay in the next 16 days are 3.0m 14s and forecast to arrive on Sunday (Jul 26) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Thursday (Jul 23) at 8AM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Wed 22nd Jul)5ft (1.5m) 15s
Best Surf 5AM (Mon 27th Jul)10ft (3.0m) 13s
Most Powerful11PM (Sun 26th Jul)10ft (3.0m) 14s

Table - best surf conditions forecast for Bunbury Bay over the next 16 days.


The Lowdown

G’day, I’m Rusty, and I’ve been staring at the charts for Bunbury Bay, and I gotta be straight with you — the first week is a mixed bag, but there’s some real gems tucked in there if you’re patient. The water’s sitting at 64°, which is just a fraction under what’s normal for this time of year, so nothing wild there.

Let’s start with the action. Wednesday the 22nd is your first real shout. The morning serves up a clean 4 ft from the WSW with a 13-second period, and that ESE breeze is blowing offshore, making it glassy. The combined swell energy is moderate at 802, and it’s a beginner-friendly wave. The afternoon bumps up to 5 ft with a 15-second period and a solid 1014 energy reading, still offshore from the SE. This is a beautiful, clean window for a paddle — not too big, not too small.

Thursday the 23rd holds up, especially the afternoon. The morning is clean enough with 4 ft and ENE cross-off wind, but the real magic is later: clear skies, 3 ft from the WSW, 14-second period, and a glassy S wind at just 3 mph. The energy is 425, and it’s glassy — that’s a sunset session you don’t want to miss. This is the standout for the first few days.

Now, Friday the 24th through Sunday the 27th is a bit of a write-off. Friday morning has weak 2 ft with cross-shore wind and only 217 energy, and the afternoon is 2 ft and glassy but tiny. Saturday is a mess with onshore wind and chop, and Sunday the 26th is a no-go — 10 ft swell but with a 25 mph W wind and 1406 energy, it’s a blown-out, dangerous mess. That’s kite-surf territory, not paddle.

Monday the 27th afternoon sees a turn. 5 ft from the WSW, 13-second period, 713 energy, and clean with a S cross-off breeze. Solid, clean lines. Tuesday the 28th morning is even better: 4 ft, 14-second period, 746 energy, and a clean ENE cross-off wind. That’s another good session.

Skip ahead to Wednesday the 29th afternoon — it’s glassy, calm, with 3 ft and a 17-second period, 499 energy. That’s a long-period groundswell, so it’ll be straight at the beach break, but for a point or reef it’d be dreamy. At Bunbury Bay, it’s still a fun little wave.

The real standout, though, is Monday the 3rd of August. Morning has 4 ft from the WSW, an 18-second period, and 1103 energy with a clean ESE offshore breeze. That’s a proper, long-period groundswell with clean conditions. But watch out — Tuesday the 4th of August has a 10 ft NW swell with 3188 energy, and the wind is offshore, but that’s way too big for this break. Only for experts, and even then, it’s sketchy.

So, overall: Wednesday the 22nd afternoon and Thursday the 23rd afternoon are your best early bets. Monday the 3rd of August is the long-range promise — clean, solid, and full of energy. Just keep an eye on the tides, and don’t bother with the blown-out days. This is a break that’s fairly consistent, so it won’t stay flat for long.

Rusty

Short Range Forecast

Mostly dry. Very mild (max 16°C on Wed afternoon, min 11°C on Thu morning). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 11mm), heaviest on Sun morning. Very mild (max 17°C on Sun morning, min 12°C on Mon night). Winds decreasing (strong winds from the W on Sun afternoon, light winds from the SE by Mon night).

Wed
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
3
2
1
2
0
1
2
0
0
0
0
0
0
2
2
3
3
2
3
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
WSW
15
1.4
WSW
14
1.2
WSW
14
1
WSW
14
0.9
WSW
13
0.6
WSW
13
0.6
WSW
12
0.8
WSW
14
1
W
13
1
W
13
0.8
WSW
12
1.7
W
7
3
W
9
3
W
13
2.2
W
13
1.8
WSW
12
1.5
WSW
14
1.3
WSW
14
1.1
WSW
14
0.9
WSW
19
Wave Graph
Metric surfscale
Energy kJ
1014
800
557
425
253
131
121
276
350
350
198
303
1567
3208
1657
1009
874
633
507
595
Wind (km/h)
10
SE
15
E
15
ENE
5
SW
15
ENE
10
NNE
5
W
10
ENE
15
N
15
N
30
NNW
40
WNW
40
WSW
25
WSW
20
SSW
20
S
10
ESE
15
ENE
10
WNW
15
NE
Wind State
off
off
cross-off
cross
cross-off
cross
glassy
cross-off
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross
cross-off
off
cross-off
on
cross-off
High Tide
4:57AM0.85m
5:42AM0.89m
6:25AM0.93m
7:07AM0.96m
7:47AM0.98m
8:25AM0.99m
Low Tide
5:50PM0.41m
4:52PM0.38m
4:54PM0.35m
5:02PM0.33m
5:12PM0.31m
5:24PM0.30m
5:38PM0.30m
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
light rain
rain showers
light rain
rain showers
part cloud
part cloud
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:15
7:15
7:13
7:13
7:13
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:31
5:32
5:32
5:34
5:35
5:35
 mm
1
6
2
2
Temp °C
16
15
12
16
15
12
14
14
13
16
16
17
15
14
15
16
14
15
17
16
Feels °C
13
11
8
14
13
9
11
12
9
13
13
10
6
6
12
12
12
12
14
15
  • 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 Bunbury Bay Surf forecast

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

Bunbury Bay is 3 km (2 miles) from the city of Bunbury. If you plan a holiday in Perth South Coast, look for hotels and other accommodation in Bunbury. Bunbury has rooms for a wide range of budgets as well as car hire and transport links.

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