Sandy Mouth Surf Break

Lat Long: 50.85° N 4.56° W

Sandy Mouth 48 hour detailed Surf Forecast

Issued: 6 am 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Sandy Mouth sea temperature is
18.5° C
1.9° 

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


How big are the waves at Sandy Mouth today (06 Aug):

  • Morning surf: Morning surf (06 Aug, local time) - 3.5ft (1.0m), 6s period with W swell.
  • Afternoon surf: Afternoon surf (06 Aug, local time) - 3ft (0.9m), 6s period with WNW swell.
  • Evening surf: Evening surf (06 Aug, local time) - 1ft (0.3m), 10s period with W swell.

The current surf forecast for Sandy Mouth at 11AM is: 1.0m 6s primary swell from a West direction and 0.2m 10s secondary swell from a West direction, 0.4m 5s secondary swell from a North direction (forecast issued at 06:00am August 06). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (06 Aug)3.5ft (1.0m)6s
Afternoon (06 Aug)3ft (0.9m)6s
Evening (06 Aug)1ft (0.3m)10s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Sat afternoon, min 13°C on Fri night). Wind will be generally light.

Thursday
6
Friday
7
Saturday
8
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
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
0
0
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)
1.3
WNW
6
1.1
W
6
1
W
6
0.9
WNW
6
0.8
WNW
6
0.6
W
5
0.3
W
10
0.3
W
10
0.3
W
10
0.3
W
9
0.3
W
9
0.3
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
Wave Graph
Metric surfscale
Energy kJ
121
94
76
59
34
21
17
17
16
16
15
15
7
6
6
6
6
6
6
6
6
6
6
Wind (km/h)
20
NW
15
NW
20
NW
20
WNW
20
WNW
15
WNW
10
WNW
10
WNW
5
NW
5
S
10
WNW
15
WNW
15
WNW
15
NW
5
NNW
5
NE
5
E
10
ESE
5
S
5
W
10
WNW
10
NNW
5
NE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
glassy
glassy
on
on
cross-on
cross-on
cross
glassy
off
cross-off
glassy
glassy
cross-on
cross
glassy
High Tide
11:38AM6.28m
00:08AM6.21m
12:43PM5.96m
1:22AM5.90m
2:04PM5.84m
Low Tide
5:18AM1.49m
5:43PM1.69m
6:19AM1.85m
6:55PM1.99m
7:39AM2.08m
8:25PM2.05m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:52
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:55
8:53
8:52
 mm
Temp °C
15
15
16
16
16
16
15
15
14
14
16
17
17
16
15
14
13
13
17
20
21
19
17
Feels °C
11
12
12
12
12
13
13
14
14
14
15
14
14
14
15
14
12
11
16
19
19
17
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

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