Backdoor 4 Surf Break
Lat Long: 33.28° S 151.57° E

Backdoor 4 48 hour detailed Surf Forecast

Weather Forecast for Backdoor 4

Issued: 9 am 09 Jun 2026 (local time)

Forecast update in  hr  min

Today's Backdoor 4 sea temperature is
19.5° C

Normal for this time of year

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

Surf Forecasts:

How big are the waves at Backdoor 4 today (09 Jun):

  • Morning surf: Morning surf (09 Jun, local time) - 1.5ft (0.4m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (09 Jun, local time) - 1.5ft (0.4m), 8s period with S swell.
  • Evening surf: Evening surf (09 Jun, local time) - 3.5ft (1.1m), 5s period with NE swell.

The current surf forecast for Backdoor 4 at 2PM is: 0.4m 8s primary swell from a South direction and 0.2m 8s secondary swell from a East direction, 0.5m 4s secondary swell from a East-northeast direction (forecast issued at 09:00am June 09). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (09 Jun)1.5ft (0.4m)8s
Afternoon (09 Jun)1.5ft (0.4m)8s
Evening (09 Jun)3.5ft (1.1m)5s

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

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

Short Range Forecast

Mostly dry. Warm (max 22°C on Wed afternoon, min 15°C on Tue morning). Wind will be generally light.

Tuesday
9
Wednesday
10
Thursday
11
Fri
12
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
7 PM
10 PM
1 AM
4 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
0
0
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)
0.4
S
8
0.4
S
8
0.4
S
8
0.4
S
8
0.9
ENE
5
1.1
NE
5
1.1
NE
5
1.1
NE
5
1.1
NE
6
0.8
ENE
6
0.4
S
11
0.4
S
11
0.4
S
11
0.4
S
11
0.8
ENE
6
0.9
ENE
6
0.9
ENE
6
0.8
ENE
6
0.8
ENE
6
0.6
ENE
6
0.6
ENE
6
0.4
SSE
12
0.3
SSE
12
0.3
SSE
11
Wave Graph
Metric surfscale
Energy kJ
21
20
19
19
37
60
62
71
80
40
39
38
37
37
42
59
60
47
47
31
30
52
27
25
Wind (km/h)
10
NNW
10
N
15
NE
20
NE
25
NNE
20
NNE
20
N
10
NW
10
NW
10
N
10
NNE
15
NNE
10
NNW
10
NNW
10
WNW
5
WNW
10
WSW
10
WNW
10
ESE
10
SE
0
SSE
10
WSW
10
SW
10
SW
Wind State
cross-on
on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
on
on
cross-on
on
on
cross-on
cross
cross-off
cross
cross-off
cross-off
glassy
cross-off
cross-off
cross-off
High Tide
3:15PM1.25m
2:58AM1.20m
4:06PM1.38m
4:05AM1.17m
4:56PM1.51m
Low Tide
8:36AM0.23m
9:11PM0.53m
9:25AM0.22m
10:21PM0.44m
10:15AM0.21m
11:25PM0.31m
clear
part cloud
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
—
—
—
—
—
—
6:52
—
—
—
—
—
—
—
6:52
—
—
—
—
—
—
—
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
4:52
—
—
—
—
—
—
—
4:52
—
—
—
—
—
—
—
4:52
—
—
—
4:52
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
14
15
18
19
19
18
16
16
16
18
21
22
21
20
19
19
18
18
19
18
18
18
17
16
Feels °C
13
14
16
16
15
15
13
14
14
16
18
19
19
18
17
18
16
17
18
17
19
18
16
16
Swell 1
Height (m)
Direction
Period (s)
0.5
E
4
0.5
E
4
0.4
S
8
0.4
S
8
0.4
S
9
0.3
S
8
0.3
S
8
0.9
ENE
5
0.8
ENE
6
0.8
ENE
6
0.7
ENE
6
0.7
ENE
6
0.4
S
11
0.7
ENE
6
0.8
ENE
6
0.9
ENE
6
0.9
ENE
6
0.8
ENE
6
0.8
ENE
6
0.6
ENE
6
0.6
ENE
6
0.5
ENE
6
0.5
ENE
6
0.5
ENE
6
Energy kJ
9
9
19
19
24
12
13
51
39
36
28
28
37
28
42
59
60
47
47
31
30
21
21
20
Swell 2
Height (m)
Direction
Period (s)
0.4
S
8
0.4
S
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
S
14
0.4
S
11
0.4
S
12
0.4
S
11
0.4
S
11
0.4
S
11
0.1
NE
8
0.4
S
11
0.4
S
11
0.4
S
10
0.4
S
10
0.4
S
10
0.3
S
10
0.3
S
10
0.3
SSE
10
0.4
SSE
12
0.3
SSE
12
0.3
SSE
11
Energy kJ
21
20
5
5
5
5
16
41
41
40
39
38
3
37
35
33
33
32
18
17
19
52
27
25
Swell 3
Height (m)
Direction
Period (s)
0.2
S
16
0.2
E
8
0.1
S
16
0.1
S
15
0.1
S
15
0.1
S
15
0.1
S
15
0.1
N
10
—
—
—
—
—
0.1
S
16
0.1
SE
14
0.1
SE
15
0.2
SSE
15
0.2
SSE
14
0.2
SSE
14
0.2
SSE
14
0.2
SSE
13
0.2
S
3
0.1
S
15
0.1
S
15
Energy kJ
20
5
5
5
5
4
4
2
—
—
—
—
—
5
7
9
22
21
20
19
16
1
5
5
Wind waves
Height (m)
Direction
Period (s)
0.7
ENE
4
0.2
NNW
2
0.5
E
4
0.5
ENE
5
0.9
ENE
5
1.1
NE
5
1.1
NE
5
1.1
NE
5
1.1
NE
6
—
—
—
0.7
ENE
6
—
—
—
—
0.2
WSW
2
0.3
WSW
3
0.2
WSW
2
—
—
0.2
SSW
3
0.3
SSW
3
Energy kJ
16
1
10
13
37
60
62
71
80
—
—
—
27
—
—
—
—
1
2
1
—
—
1
2
Nearest Offshore or Glassy
Soldiers Beach
NSW - Newcastle
Caves Beach
NSW - Newcastle
Lighthouse Beach Port Macquarie
NSW - Port Macquarie
Nambucca Heads
NSW - Port Macquarie
North Era
NSW - Illawarra
Umina Beach
NSW - Newcastle
Umina Beach
NSW - Newcastle
Soldiers Beach
NSW - Newcastle
Soldiers Beach
NSW - Newcastle
Soldiers Beach
NSW - Newcastle
Soldiers Beach
NSW - Newcastle
Soldiers Beach
NSW - Newcastle
Soldiers Beach
NSW - Newcastle
Soldiers Beach
NSW - Newcastle
Soldiers Beach
NSW - Newcastle
Boat Ramp
NSW - Newcastle
Backdoor 4
NSW - Newcastle
Boat Ramp
NSW - Newcastle
Backdoor 4
NSW - Newcastle
Newport Reef
NSW - Sydney North Coast
Soldiers Beach
NSW - Newcastle
Soldiers Beach
NSW - Newcastle
Sunset
NSW - Newcastle
Sunset
NSW - Newcastle
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
2
20
238
338
111
37
37
2
2
2
2
2
2
2
2
0
0
0
0
48
2
2
2
2
Best forecast wave conditions in Newcastle
Moonee
Little Gibber - Dark Point
Umina Beach
Newcastle - Stratts Spit
Forresters
Crackneck
Copacobana Point
Copacobana Point
Forresters
Forresters
Copacobana Point
Copacobana Point
Crackneck
Crackneck
Crackneck
Box Beach
Little Gibber - Dark Point
Copacobana Point
Copacobana Point
Little Gibber - Dark Point
Box Beach
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Australia
Luna Park
VIC - Far West
Shipstern Bluff
TAS - East Coast
Shipstern Bluff
TAS - East Coast
Shipstern Bluff
TAS - East Coast
Shipstern Bluff
TAS - East Coast
Snapper Rocks
QLD - Gold Coast
Snapper Rocks
QLD - Gold Coast
Snapper Rocks
QLD - Gold Coast
Black Rock
NSW - North Coast
Black Rock
NSW - North Coast
Bells Beach - Rincon
VIC - Torquay
Eaglehawk Neck Reef
TAS - East Coast
Luna Park
VIC - Far West
Luna Park
VIC - Far West
Luna Park
VIC - Far West
Luna Park
VIC - Far West
Luna Park
VIC - Far West
Luna Park
VIC - Far West
Luna Park
VIC - Far West
Luna Park
VIC - Far West
Luna Park
VIC - Far West
Luna Park
VIC - Far West
Luna Park
VIC - Far West
Luna Park
VIC - Far West
Rating
(10 max)
4
3
3
4
4
2
1
2
2
2
2
2
6
8
8
9
9
9
7
6
6
5
5
5
Header Global
Graveyards
New Zealand
Dunedin - Bobs Beach
New Zealand
Papatowai
New Zealand
Papatowai
New Zealand
Papatowai
New Zealand
Shipwreck Bay-Supertubes
New Zealand
Eclipse
Costa Rica
Dunedin - Bobs Beach
New Zealand
Graveyards
New Zealand
Red Bluff
Australia
Costa del Sol
El Salvador
Ahijedero
Mexico
Three Points
New Zealand
Easter Reef
Australia
Easter Reef
Australia
Easter Reef
Australia
Easter Reef
Australia
Easter Reef
Australia
Easter Reef
Australia
Easter Reef
Australia
Trial Harbour
Australia
Trial Harbour
Australia
Trial Harbour
Australia
Bali Village
Indonesia
Rating
(10 max)
6
9
9
8
7
6
5
5
5
5
5
4
7
8
8
9
9
9
7
6
8
6
6
5
  • 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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