Sandy Mouth Surf Break

Lat Long: 50.85° N 4.56° W

Sandy Mouth 48 hour detailed Surf Forecast

Issued: 12 pm 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's Sandy Mouth sea temperature is
18.1° C
1.6° 

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 (03 Aug):

  • Morning surf: Morning surf (03 Aug, local time) - 2ft (0.6m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (03 Aug, local time) - 1.5ft (0.5m), 9s period with W swell.
  • Evening surf: Evening surf (03 Aug, local time) - 1.5ft (0.5m), 8s period with W swell.

The current surf forecast for Sandy Mouth at 6PM is: 0.5m 9s primary swell from a West direction (forecast issued at 12:00pm August 03). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (03 Aug)2ft (0.6m)9s
Afternoon (03 Aug)1.5ft (0.5m)9s
Evening (03 Aug)1.5ft (0.5m)8s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue morning. Warm (max 23°C on Mon morning, min 15°C on Wed night). Winds increasing (light winds from the SSE on Mon morning, fresh winds from the WSW by Tue night).

Mon
3
Tuesday
4
Wednesday
5
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)
1
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)
0.6
W
9
0.6
W
9
0.5
W
9
0.5
W
8
0.5
W
8
0.5
W
8
0.7
WSW
8
0.9
WSW
8
0.9
WSW
7
0.9
WSW
7
0.9
WSW
7
1.1
WSW
5
1.1
WSW
6
1.3
WSW
6
1.5
W
7
1.7
W
7
1.8
W
7
1.7
W
7
1.7
WNW
7
1.5
W
7
1.6
W
7
Wave Graph
Metric surfscale
Energy kJ
55
57
39
37
36
35
67
91
84
86
76
48
93
126
193
279
358
320
293
206
226
Wind (km/h)
5
SSE
10
WNW
5
WNW
10
WSW
5
S
15
SSE
20
S
20
SSW
25
SW
25
SW
30
SW
30
SW
30
WSW
35
WSW
25
W
30
WNW
30
WNW
30
WNW
30
W
30
W
30
W
Wind State
glassy
cross-on
on
on
cross
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
High Tide
9:27AM7.09m
9:45PM7.25m
10:05AM6.90m
10:24PM6.98m
10:48AM6.62m
Low Tide
3:27PM0.83m
3:50AM0.88m
4:05PM1.04m
4:30AM1.14m
4:48PM1.34m
cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
rain showers
rain showers
clear
part cloud
part cloud
part cloud
rain showers
part cloud
rain showers
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:46
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:00
8:59
8:58
 mm
1
1
1
1
Temp °C
22
23
23
22
19
17
19
20
21
21
20
20
18
17
16
16
16
17
17
17
16
Feels °C
21
21
22
21
18
15
18
19
19
19
17
16
15
12
12
11
11
11
11
11
11
  • 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 

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