Surf Break

Lat Long: 33.28° S 151.57° E

Backdoor 4 48 hour detailed Surf Forecast

Issued: 4 pm 05 Nov 2026 (local time)

Forecast update in  hr  min

Today's Backdoor 4 sea temperature is
21.1°C
1.3° 

Backdoor 4 surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Backdoor 4 today (06 Nov):

  • Morning surf: Morning surf (06 Nov, local time) - 6ft (1.8m), 9s period with S swell.
  • Afternoon surf: Afternoon surf (06 Nov, local time) - 5ft (1.5m), 8s period with S swell.
  • Evening surf: Evening surf (06 Nov, local time) - 3.5ft (1.1m), 8s period with S swell.

The current surf forecast for Backdoor 4 at 12AM is: 2.2m 8s primary swell from a South direction and 0.5m 9s secondary swell from a East direction (forecast issued at 04:00pm November 05). The wind direction is predicted to be offshore and the swell rating is 11.

Time (AEDT) & DateWave HeightWave Period
Morning (06 Nov)6ft (1.8m)9s
Afternoon (06 Nov)5ft (1.5m)8s
Evening (06 Nov)3.5ft (1.1m)8s

Table - waves today at Backdoor 4. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Sat night. Warm (max 24°C on Sat morning, min 11°C on Sat night). Mainly strong winds.

Thu
5
Friday
6
Saturday
7
Sun
8
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
Rating
(10 max)
0
1
!
!
!
!
2
1
0
0
0
0
1
0
0
1
0
0
!
!
!
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
E
8
1.5
S
6
2.1
S
7
2.2
S
8
2.2
S
9
2.1
S
9
1.9
S
9
1.7
S
9
1.5
S
8
1.3
S
8
1.2
S
8
1
S
8
0.9
S
8
0.8
S
7
0.7
S
7
0.6
S
7
0.5
E
9
0.5
E
9
2.2
S
6
2.5
S
8
3
S
9
3
S
9
Wave Graph
Metric surfscale
Energy kJ
33
182
475
597
708
702
575
445
317
223
181
117
90
70
51
35
40
41
396
750
1368
1367
Wind (km/h)
30
SSE
30
S
25
S
20
SSW
15
SW
10
WSW
10
W
10
E
25
E
30
ENE
30
NE
15
NNE
10
NW
10
W
10
WNW
5
NE
20
E
50
SSE
35
S
35
SSW
30
SW
30
SW
Wind State
cross-off
off
off
off
cross-off
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
glassy
cross
off
off
off
cross-off
cross-off
High Tide
6:15PM1.29m
6:56AM1.43m
7:05PM1.25m
7:33AM1.52m
7:50PM1.21m
Low Tide
12:18PM0.39m
00:30AM0.20m
1:11PM0.31m
1:07AM0.22m
1:57PM0.24m
1:41AM0.24m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
rain showers
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:50
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5:48
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5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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7:22
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7:23
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7:24
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7:25
 mm
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—
—
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—
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1
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Temp °C
19
18
18
17
16
14
15
17
18
19
19
18
16
16
18
24
24
18
16
15
12
11
Feels °C
12
11
13
13
14
12
14
15
14
14
14
16
15
15
16
22
20
10
10
8
5
4
  • 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 

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Backdoor 4 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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