Battery Beach Surf Break

Lat Long: 29.83° S 31.04° E

Battery Beach 48 hour detailed Surf Forecast

Issued: 1 am 07 Sep 2026 (local time)

Forecast update in  hr  min

Today's Battery Beach sea temperature is
21.1°C
0.3° 

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


How big are the waves at Battery Beach today (07 Sep):

  • Morning surf: Morning surf (07 Sep, local time) - 8ft (2.5m), 17s period with S swell.
  • Afternoon surf: Afternoon surf (07 Sep, local time) - 8ft (2.4m), 16s period with S swell.
  • Evening surf: Evening surf (07 Sep, local time) - 6ft (1.9m), 15s period with S swell.

The current surf forecast for Battery Beach at 9AM is: 2.5m 17s primary swell from a South direction and 0.8m 10s secondary swell from a East direction (forecast issued at 01:00am September 07). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (07 Sep)8ft (2.5m)17s
Afternoon (07 Sep)8ft (2.4m)16s
Evening (07 Sep)6ft (1.9m)15s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Wed morning, min 16°C on Mon night). Winds increasing (light winds from the NE on Mon morning, fresh winds from the NE by Tue afternoon).

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)
4
5
5
4
3
2
3
3
3
2
2
0
0
0
0
2
2
3
3
0
0
0
1
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)
1.1
S
21
2.2
S
19
2.5
S
18
2.5
S
17
2.5
S
16
2.1
S
16
1.9
S
15
1.7
S
14
1.6
S
14
1.4
S
13
1.3
S
13
1
S
11
1.1
S
12
1.9
ENE
7
2.1
ENE
7
2
ENE
7
1.8
ENE
7
2.4
NE
7
2.4
NE
7
1.7
ENE
8
2
ENE
8
2.3
ENE
8
2.4
ENE
8
2.2
ENE
8
Wave Graph
Metric surfscale
Energy kJ
1045
3506
4484
4088
3142
2109
1550
1159
984
683
555
247
350
328
432
417
363
612
582
322
428
623
745
682
Wind (km/h)
0
NNE
5
NW
5
NE
10
NE
15
NE
20
NE
20
NNE
20
NNE
20
NNE
20
NNE
20
NNE
30
NE
35
NE
35
NE
30
NE
25
NNE
20
NNE
20
NNE
20
NNE
25
NE
30
NE
30
NE
25
NE
20
NNE
Wind State
glassy
glassy
glassy
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
High Tide
00:53AM1.40m
1:37PM1.54m
1:54AM1.59m
2:21PM1.75m
2:35AM1.76m
2:57PM1.93m
Low Tide
7:14AM0.69m
7:49PM0.65m
8:04AM0.49m
8:32PM0.45m
8:43AM0.32m
9:07PM0.29m
cloud
cloud
part cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:43
5:44
5:44
 mm
Temp °C
17
17
17
18
18
18
17
17
16
16
16
20
20
20
19
17
17
17
17
21
21
20
20
19
Feels °C
17
17
17
17
16
15
14
14
13
13
13
15
15
16
15
13
14
15
14
18
16
15
16
16
  • 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 Battery Beach 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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