Southerndown Surf Break

Lat Long: 51.45° N 3.61° W

Southerndown 48 hour detailed Surf Forecast

Issued: 12 pm 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Southerndown sea temperature is
20.7° C
4.4° 

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


How big are the waves at Southerndown today (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 2ft (0.6m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (21 Aug, local time) - 1.5ft (0.5m), 8s period with W swell.
  • Evening surf: Evening surf (21 Aug, local time) - 2ft (0.6m), 6s period with WNW swell.

The current surf forecast for Southerndown at 5PM is: 0.4m 8s primary swell from a West-southwest direction and 0.1m 13s secondary swell from a West direction, 0.4m 3s secondary swell from a West-northwest direction (forecast issued at 12:00pm August 21). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (21 Aug)2ft (0.6m)9s
Afternoon (21 Aug)1.5ft (0.5m)8s
Evening (21 Aug)2ft (0.6m)6s

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


Short Range Forecast

Some drizzle, heaviest during Fri night. Warm (max 22°C on Sun afternoon, min 12°C on Fri night). Wind will be generally light.

Fri
21
Saturday
22
Sunday
23
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
W
9
0.5
W
8
0.4
WSW
8
0.6
WNW
6
0.4
W
6
0.2
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
10
0.3
WSW
10
0.3
WSW
9
0.3
WSW
9
0.2
WSW
9
0.2
WSW
9
0.2
WSW
9
0.2
WSW
9
0.2
WSW
9
0.2
WSW
9
0.2
W
9
0.2
WSW
9
0.2
WSW
12
Wave Graph
Metric surfscale
Energy kJ
39
35
22
27
9
10
14
14
18
18
17
16
8
8
8
8
8
8
7
8
13
Wind (km/h)
15
NNW
15
W
20
WNW
15
WNW
15
NE
20
NE
15
ENE
10
ENE
10
ENE
10
SW
10
W
15
NW
15
N
10
NE
10
ENE
10
ENE
10
E
10
SE
5
WSW
5
WNW
0
WSW
Wind State
cross-off
cross-on
cross-on
cross
off
off
off
off
cross-off
on
cross-on
cross
cross-off
off
off
cross-off
cross-off
cross
cross-on
glassy
glassy
High Tide
1:00PM6.16m
1:39AM5.89m
2:24PM5.84m
3:16AM5.76m
4:00PM5.98m
Low Tide
7:14PM3.08m
7:53AM3.28m
8:46PM3.31m
9:31AM3.29m
clear
part cloud
cloud
part cloud
rain showers
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:09
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:24
8:22
8:21
 mm
1
Temp °C
15
17
18
18
16
15
13
12
15
17
18
19
17
16
14
13
16
19
21
22
19
Feels °C
12
13
14
15
12
11
10
9
13
14
15
16
14
14
12
11
13
17
18
20
18
  • 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 Southerndown 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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