Backsides Surf Break

Lat Long: 28.84° S 153.61° E

Backsides 48 hour detailed Surf Forecast

Issued: 9 pm 06 Sep 2026 (local time)

Forecast update in  hr  min

Today's Backsides sea temperature is
20.5°C
0.4° 

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


How big are the waves at Backsides today (07 Sep):

  • Morning surf: Morning surf (07 Sep, local time) - 5.5ft (1.7m), 9s period with S swell.
  • Afternoon surf: Afternoon surf (07 Sep, local time) - 5ft (1.6m), 10s period with S swell.
  • Evening surf: Evening surf (07 Sep, local time) - 5ft (1.5m), 10s period with SSE swell.

The current surf forecast for Backsides at 5AM is: 1.8m 8s primary swell from a South-southeast direction (forecast issued at 09:00pm September 06). An open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (07 Sep)5.5ft (1.7m)9s
Afternoon (07 Sep)5ft (1.6m)10s
Evening (07 Sep)5ft (1.5m)10s

Table - waves today at Backsides. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue morning. Very mild (max 19°C on Sun night, min 13°C on Tue night). Winds increasing (light winds from the SE on Mon night, fresh winds from the S by Tue morning).

Sun
6
Monday
7
Tuesday
8
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
1
2
1
3
0
0
1
1
1
2
1
0
0
0
0
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SSE
5
1.8
SSE
7
2
SSE
8
1.9
SSE
8
1.7
SSE
8
1.7
S
10
1.7
S
10
1.6
S
11
1.6
SSE
10
1.4
SSE
10
1.2
SSE
9
1.2
SSE
9
1.2
S
9
1.5
S
9
2
S
7
2.3
S
7
2.5
S
8
2.5
SSE
9
Wave Graph
Metric surfscale
Energy kJ
87
302
497
471
422
527
608
584
482
341
248
243
230
356
360
585
878
951
Wind (km/h)
25
SSE
20
SSE
20
S
15
SW
15
SW
15
SSW
15
SSE
20
ESE
15
E
5
SE
5
S
10
SSW
20
SSW
30
S
30
S
30
S
25
SSE
20
S
Wind State
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-on
cross-on
on
cross-on
cross
cross-off
cross-off
cross
cross
cross
cross
cross
High Tide
4:24PM1.53m
5:03AM0.98m
5:30PM1.61m
6:04AM1.09m
6:24PM1.67m
Low Tide
11:24PM0.39m
10:32AM0.37m
00:18AM0.29m
11:42AM0.29m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
rain showers
light rain
rain showers
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:32
5:34
 mm
1
2
1
Temp °C
19
19
18
15
14
18
19
19
19
19
18
17
16
18
18
19
18
18
Feels °C
14
15
15
13
11
16
17
16
17
18
17
16
13
13
12
14
13
14
  • 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
How to use the Wavefinder 

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 Backsides 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.


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