Battery Beach Surf Break

Lat Long: 29.83° S 31.04° E

Battery Beach 48 hour detailed Surf Forecast

Issued: 1 am 23 Sep 2026 (local time)

Forecast update in  hr  min

Today's Battery Beach sea temperature is
21.2°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 (23 Sep):

  • Morning surf: Morning surf (23 Sep, local time) - 4.5ft (1.4m), 5s period with NE swell.
  • Afternoon surf: Afternoon surf (23 Sep, local time) - 4ft (1.2m), 8s period with E swell.
  • Evening surf: Evening surf (23 Sep, local time) - 2ft (0.6m), 13s period with S swell.

The current surf forecast for Battery Beach at 4AM is: 0.8m 9s primary swell from a East direction and 0.6m 7s secondary swell from a South-southeast direction, 0.9m 5s secondary swell from a East-northeast direction (forecast issued at 01:00am September 23). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (SAST) & DateWave HeightWave Period
Morning (23 Sep)4.5ft (1.4m)5s
Afternoon (23 Sep)4ft (1.2m)8s
Evening (23 Sep)2ft (0.6m)13s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Wed night. Warm (max 25°C on Wed night, min 19°C on Wed morning). Wind will be generally light.

Wednesday
23
Thursday
24
Friday
25
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)
1
2
2
0
0
2
1
2
2
2
1
0
0
0
0
1
1
2
1
0
0
0
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)
0.8
E
9
0.4
S
16
1.4
NE
5
1.2
E
8
1.2
E
8
1.2
E
8
0.6
S
13
1
E
8
0.9
E
8
0.6
S
12
0.8
SE
10
0.8
SE
10
0.8
SE
9
0.8
SE
9
0.8
SE
9
0.8
SE
9
0.7
SE
9
0.6
S
16
0.7
SSW
15
0.8
SSW
14
0.8
SSW
14
0.8
SSW
13
0.7
SSW
13
0.7
SSW
12
Wave Graph
Metric surfscale
Energy kJ
96
76
102
210
200
195
125
117
105
97
138
133
119
99
97
95
76
177
228
273
243
232
170
157
Wind (km/h)
15
NNE
15
NNE
15
NNE
15
NE
20
NE
20
WNW
20
W
15
W
5
N
5
WSW
15
SSW
20
S
20
S
15
S
10
SSW
5
SW
5
WNW
5
NNE
10
NE
20
ENE
20
NE
20
NE
15
NNE
10
NNE
Wind State
cross-off
cross-off
cross-off
cross
cross
off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
cross-off
glassy
cross-off
cross
cross
cross
cross
cross-off
cross-off
High Tide
2:01AM1.53m
2:18PM1.72m
2:28AM1.68m
2:44PM1.88m
2:55AM1.81m
3:11PM2.01m
Low Tide
8:04AM0.55m
8:29PM0.50m
8:31AM0.40m
8:55PM0.35m
8:58AM0.26m
9:21PM0.23m
clear
clear
clear
clear
clear
thunderstorm
light rain
part cloud
part cloud
part cloud
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>
5:45
5:43
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:52
5:52
 mm
1
2
Temp °C
19
18
19
23
24
24
24
25
22
22
22
23
22
22
21
21
21
20
21
22
23
22
21
21
Feels °C
18
17
18
23
24
24
23
25
23
23
23
23
21
22
22
23
23
22
22
21
23
22
22
22
  • 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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