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Surf Forecasts:

Backdoor 4 surfForecast / NSW – Newcastle / Australia

information circle48hr Weather and Surf, issued 4 pm Tuesday 10 Feb 2026 AEDT
Forecast update in hr  min  s Forecast update imminent
Backdoor 4 surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Backdoor 4 sea temperature is
23.6° C
 (Which is normal for this time of year)

How big are the waves at Backdoor 4 today?

The current surf forecast for Backdoor 4 at 9PM is: 0.6m 7s primary swell from a East direction and 0.3m 9s secondary swell from a East-northeast direction (forecast issued at 04:00pm February 10). The wind direction is predicted to be glassy.

Time (AEDT) & DateWave HeightWave Period
Morning (10 Feb)--
Afternoon (10 Feb)2.5ft (0.7m)7s
Evening (10 Feb)2ft (0.6m)7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
!
!
!
!
!
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
ENE
0.7
ENE
0.6
E
0.4
ENE
0.5
E
0.7
ENE
0.6
ENE
0.7
ENE
0.9
ENE
1.2
ENE
1.3
ENE
1.3
ENE
1.3
NE
1
ENE
0.9
ENE
0.9
ENE
0.9
ENE
2
S
2.5
S
2.5
SSE
2.5
SSE
2.4
SSE
2.1
SSE
1.5
S
Period(s) (?)777978888456667786889999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5757392524685168945583104124807377813057369851027897660343
Wind
(km/h)
15
SE
10
ESE
15
NNW
5
NNW
5
NW
5
WNW
10
NNW
15
NE
25
ENE
30
NE
25
NE
15
NNE
10
N
15
NNW
20
SSW
25
S
25
SSW
40
S
30
SSE
25
SSE
25
SSE
20
SSE
15
SE
15
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		oncross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		ononcross-
on		offoffoffoffoffoffcross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
3:24PM
0.88
4:13AM
1.25
4:51PM
0.85
5:19AM
1.29
6:06PM
0.88
6:16AM
1.36
Low Tide
/ height (m)
9:05PM
0.53
11:22AM
0.54
10:14PM
0.55
12:27PM
0.47
11:24PM
0.53
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Sunrise------6:24-------6:26-------6:26-
Sunset-7:51-------7:50-------7:49------
part cloud
clear
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
Rain (mm)
--1--------------121----
Temp. °C242322211920202525252524232423222219181919192020
Feels °C (?)252423222022212523232424242323202113131515161717
  • 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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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 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.

View detailed surf forecast for Backdoor 4 at:
surf-forecast.com

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