Backdoor 4 Surf Break

Lat Long: 33.28° S 151.57° E

Issued: 9 pm 24 Jun 2026 (local time)

Forecast update in  hr  min

Today's Backdoor 4 sea temperature is
19.7° C

Slightly warmer than usual

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 (25 Jun):

  • Morning surf: Morning surf (25 Jun, local time) - 4.5ft (1.3m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (25 Jun, local time) - 5ft (1.6m), 7s period with SSE swell.
  • Evening surf: Evening surf (25 Jun, local time) - 4.5ft (1.4m), 7s period with SE swell.

The current surf forecast for Backdoor 4 at 3AM is: 2.0m 8s primary swell from a South direction and 1.8m 8s secondary swell from a South direction, 0.1m 8s secondary swell from a East direction (forecast issued at 09:00pm June 24). The wind direction is predicted to be offshore and the swell rating is 3.

Time (AEST) & DateWave HeightWave Period
Morning (25 Jun)4.5ft (1.3m)8s
Afternoon (25 Jun)5ft (1.6m)7s
Evening (25 Jun)4.5ft (1.4m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 21mm), heaviest during Wed night. Very mild (max 17°C on Wed night, min 13°C on Fri morning). Wind will be generally light.

Wed
24
Thursday
25
Friday
26
Saturday
27
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
Rating
(10 max)
3
!
3
2
2
2
2
2
1
1
2
1
2
1
1
1
2
1
1
1
1
1
2
2
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)
1.9
S
8
2.2
S
8
2
S
8
1.8
S
8
1.7
S
8
1.3
S
8
1.7
SSE
7
1.6
SSE
7
1.5
SSE
7
1.4
SE
7
1.3
SSE
7
1
SE
7
1
SE
7
1
SE
7
0.9
ESE
8
1
SE
7
1
SE
8
0.8
ESE
7
0.8
ESE
8
0.8
ESE
7
0.8
ESE
8
0.9
SE
8
1.1
SE
8
1.2
SE
7
Wave Graph
Metric surfscale
Energy kJ
517
659
494
368
329
186
311
250
218
189
159
91
96
93
98
107
113
66
72
68
84
95
129
160
Wind (km/h)
25
SSW
25
S
20
S
20
SSW
10
S
15
SE
15
SE
10
SE
15
SE
15
ESE
15
ESE
10
SE
10
SSE
5
SSW
5
SSE
10
SSE
10
SE
5
SSE
5
SSW
10
SSW
10
S
10
WSW
10
SW
10
SSE
Wind State
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
glassy
glassy
off
off
cross-off
cross-off
cross-off
High Tide
4:26PM1.36m
4:37AM0.98m
5:11PM1.41m
5:34AM0.96m
5:53PM1.46m
6:25AM0.96m
Low Tide
11:05PM0.47m
10:22AM0.40m
11:59PM0.41m
11:06AM0.42m
00:44AM0.35m
11:50AM0.42m
part cloud
rain showers
rain showers
rain showers
rain showers
light rain
light rain
light rain
light rain
rain showers
cloud
part cloud
part cloud
rain showers
light rain
cloud
cloud
light rain
light rain
light rain
light rain
light rain
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:56
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:53
4:54
4:54
 mm
1
1
2
2
2
1
1
1
1
1
2
1
1
1
1
1
Temp °C
16
17
15
15
14
15
16
16
16
16
16
16
14
13
14
15
15
15
15
14
15
14
15
16
Feels °C
12
12
11
11
12
12
13
13
12
13
13
13
12
12
13
12
12
14
14
12
13
12
13
13
Swell 1
Height (m)
Direction
Period (s)
0.2
E
9
0.1
E
8
0.1
E
8
1.8
S
8
1.7
S
8
1.3
S
8
1.7
SSE
7
0.2
S
12
0.2
S
11
0.3
S
11
1.3
SSE
7
1
SE
7
0.7
S
9
1
SE
7
0.9
ESE
8
1
SE
7
1
SE
8
0.8
ESE
7
0.8
ESE
8
0.8
ESE
7
0.8
ESE
8
0.9
SE
8
0.5
S
8
0.4
SSE
8
Energy kJ
6
1
1
368
329
186
311
11
10
20
159
91
83
93
98
107
113
64
72
68
84
95
33
22
Swell 2
Height (m)
Direction
Period (s)
0.2
ENE
8
0.1
S
15
0.1
E
8
0.1
S
14
0.2
SSE
7
0.1
S
13
0.1
NE
9
0.1
E
8
0.3
S
10
0.6
S
7
0.2
S
16
0.7
S
9
0.7
S
9
0.7
S
8
0.6
S
8
0.7
S
8
0.7
S
8
0.7
SSE
8
0.7
SSE
8
0.6
S
8
0.3
SE
12
0.2
S
18
Energy kJ
7
5
1
4
5
3
3
1
18
39
19
78
78
69
52
66
64
68
67
44
22
24
Swell 3
Height (m)
Direction
Period (s)
0.1
S
15
0.1
S
15
0.1
E
9
0.1
S
14
0.1
S
18
0.1
S
18
0.1
NE
9
0.4
S
10
0.1
NE
8
0.2
S
15
0.1
S
15
0.1
S
15
0.1
S
16
0.1
E
8
0.2
SSE
11
0.1
S
19
0.2
S
19
0.3
SE
12
0.2
S
18
0.1
E
16
Energy kJ
4
4
2
4
6
6
3
30
3
17
4
4
5
1
12
7
27
23
25
5
Wind waves
Height (m)
Direction
Period (s)
1.9
S
8
2.2
S
8
2
S
8
1
ESE
6
1.1
ESE
6
1.6
SSE
7
1.5
SSE
7
1.4
SE
7
1
SE
7
1
SE
7
0.9
ESE
7
1.1
SE
8
1.2
SE
7
Energy kJ
517
659
494
68
91
250
218
189
88
96
79
129
160
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
2
2
2
2
2
1
1
2
1
2
1
1
1
2
1
1
1
1
1
2
2
Distance (km)
0
36
0
0
0
0
0
0
52
95
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Newcastle
Rating
(10 max)
3
3
3
2
2
2
2
2
2
1
2
1
1
1
2
1
1
1
1
1
2
2
Best forecast wave conditions in Australia
Rating
(10 max)
3
4
3
3
3
3
3
3
4
4
3
4
4
4
4
4
4
4
4
4
5
4
4
4
Header Global
Rating
(10 max)
9
9
8
7
6
5
5
5
5
5
5
4
4
5
5
5
5
7
7
6
5
6
6
6
  • 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
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