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Surf Forecasts:

Bay Left Wall surfForecast / WA – Perth South / Australia

information circle12 Day Weather and Surf, issued 7 pm Monday 29 Sep 2025 AWST
Forecast update in hr  min  s Forecast update imminent
Bay Left Wall surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bay Left Wall sea temperature is
17.1° C
 (Which is slightly cooler than normal)

Best Forecast Surf Conditions for Bay Left Wall this week:

The surf forecast for Bay Left Wall over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 30) at 2AM. The primary swell is predicted to be 1.4m and 13s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Bay Left Wall in the next 12 days are 3.0m 18s and forecast to arrive on Wednesday (Oct 01) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 3s period and expected on Monday (Oct 06) at 11PM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 30th Sep)4.5ft (1.4m) 13s
Best Surf 5PM (Wed 1st Oct)10ft (3.0m) 18s
Most Powerful 8PM (Wed 1st Oct)10ft (3.0m) 18s

Table - best surf conditions forecast for Bay Left Wall over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Very mild (max 17°C on Thu afternoon, min 11°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 35mm), heaviest during Sat afternoon. Very mild (max 18°C on Fri morning, min 11°C on Sun afternoon). Winds increasing (calm on Thu night, fresh winds from the NW by Sat morning).

Tuesday
30
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
Mon
06
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
3
1
0
2
4
!
5
3
4
4
1
1
0
0
0
4
3
2
2
2
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
WSW
1.1
W
1.1
W
1
WSW
2.2
W
3
W
2.5
W
2.3
W
2
W
1.9
WSW
1.8
WSW
1.9
W
2.1
W
2.2
W
2.1
W
1.8
W
1.9
W
1.8
W
1.8
W
1.6
W
1.5
WSW
Period(s) (?)131212121918171616161515141414141414141312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)722383371308357753204222273420021799158115681797187516621335150413151279892650
Wind
(km/h)
5
SE
10
NW
15
W
10
SSE
5
WSW
15
WSW
5
SE
10
NW
5
WNW
5
E
20
WNW
20
NW
25
NW
30
NW
25
W
10
S
20
SSE
25
S
15
SSE
25
SE
25
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
on		oncross-
off		glasscross-
on		cross-
off		cross-
on		glassglassoncross-
on		cross-
on		cross-
on		oncross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
12:57AM
0.73
1:54AM
0.71
5:25AM
0.69
10:58PM
0.57
6:39AM
0.71
10:28PM
0.55
7:36AM
0.73
9:01PM
0.57
8:30AM
0.72
9:00PM
0.63
9:23AM
0.69
Low Tide
/ height (m)
2:32PM
0.23
2:19PM
0.23
2:08PM
0.24
12:32AM
0.56
2:21PM
0.27
1:24AM
0.49
2:39PM
0.30
2:10AM
0.41
2:59PM
0.35
2:57AM
0.34
3:16PM
0.40
Tuesday
30
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
Mon
06
Sunrise-5:56--5:54--5:54--5:52--5:50--5:50--5:48-
Sunset--6:17--6:19--6:19--6:20--6:21--6:22--6:22
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
mod rain
mod rain
heavy rain
light rain
light rain
rain showers
part cloud
part cloud
Rain (mm)
------------36912231--
Temp. °C141516161515141617151818171817151312111516
Feels °C (?)1113131414121114151415151514151496799
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for WA - Perth South

  1. weather stationWind Update The wind is still cross-on at Bay Left Wall (moderate winds from the SW at Busselton Jetty 47 km from Bay Left Wall). A 1.7m groundswell from the WSW

    1 hour 2 minutes ago Bay Left Wall
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<
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47 km away, 1 h 2 min ago

28 km/h
SW
0.0
17.1
Air / Water (°C)
Please reload the page to see if there are any updates.

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bay Left Wall surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Bay Left Wall at:
surf-forecast.com

Information about the Bay Left Wall Surf forecast

The above surf forecast table for Bay Left Wall provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Bay Left Wall can be found by selecting the local surf guide option on the grey menu. Our Bay Left Wall 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 (Bay Left Wall) 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 Bay Left Wall 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.

Bay Left Wall is 5 km (3 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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