Backdoor Surf Break

Lat Long: 23.93° S 35.53° E

Backdoor 48 hour detailed Surf Forecast

Issued: 1 am 07 Sep 2026 (local time)

Forecast update in  hr  min

Today's Backdoor sea temperature is
23.9°C
0.8° 

Backdoor 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 today (07 Sep):

  • Morning surf: Morning surf (07 Sep, local time) - 7ft (2.2m), 8s period with SSE swell.
  • Afternoon surf: Afternoon surf (07 Sep, local time) - 3.5ft (1.1m), 21s period with SSW swell.
  • Evening surf: Evening surf (07 Sep, local time) - 8ft (2.5m), 19s period with S swell.

The current surf forecast for Backdoor at 4AM is: 1.9m 8s primary swell from a South-southeast direction and 0.6m 11s secondary swell from a South-southwest direction, 0.5m 14s secondary swell from a South direction (forecast issued at 01:00am September 07). The wind direction is predicted to be onshore.

Time (CAT) & DateWave HeightWave Period
Morning (07 Sep)7ft (2.2m)8s
Afternoon (07 Sep)3.5ft (1.1m)21s
Evening (07 Sep)8ft (2.5m)19s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon morning. Warm (max 22°C on Wed afternoon, min 20°C on Mon morning). Mainly fresh winds.

Monday
7
Tuesday
8
Wednesday
9
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
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)
1.2
SSE
9
1.9
SSE
8
2.3
SSE
8
0.7
SSW
22
1
SSW
22
1.4
SSW
20
2.3
S
19
3
S
18
3
S
17
2.5
S
16
2.5
S
16
2.4
S
16
2.1
S
15
1.8
S
14
1.7
S
14
1.6
S
14
2.2
ESE
9
2.2
ESE
9
2.2
ESE
9
2.2
ESE
9
2.2
ESE
9
2.2
ESE
10
2.2
ESE
10
2.2
ESE
9
Wave Graph
Metric surfscale
Energy kJ
222
488
616
521
1034
1656
3889
4871
4654
3569
3356
2803
1989
1352
1163
1002
767
784
784
802
856
913
913
804
Wind (km/h)
20
SE
30
SE
35
SE
30
SE
30
SE
30
SE
25
SE
25
SE
30
SE
30
SE
25
SE
30
ESE
25
ESE
25
SE
25
SE
30
ESE
25
SE
20
ESE
20
SE
20
SE
25
SE
20
SE
25
ESE
20
ESE
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
High Tide
00:52AM1.78m
1:27PM1.98m
1:58AM2.07m
2:19PM2.30m
2:39AM2.36m
2:57PM2.59m
Low Tide
7:05AM0.97m
7:45PM0.78m
8:04AM0.66m
8:31PM0.50m
8:44AM0.37m
9:07PM0.26m
rain showers
light rain
light rain
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:41
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:28
5:29
5:29
 mm
1
3
2
1
Temp °C
21
21
21
20
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
22
21
22
22
Feels °C
20
19
17
16
16
17
18
17
17
16
18
17
18
17
18
17
17
17
19
19
20
19
21
21
  • 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 Backdoor 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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