Surf Break

Lat Long: 50.85° N 4.56° W

Sandy Mouth 48 hour detailed Surf Forecast

Issued: 6 am 12 Oct 2026 (local time)

Forecast update in  hr  min

Today's Sandy Mouth sea temperature is
17.3°C
2.9° 

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 (12 Oct):

  • Morning surf: Morning surf (12 Oct, local time) - 6ft (1.8m), 12s period with W swell.
  • Afternoon surf: Afternoon surf (12 Oct, local time) - 6ft (1.8m), 12s period with W swell.
  • Evening surf: Evening surf (12 Oct, local time) - 5ft (1.6m), 11s period with W swell.

The current surf forecast for Sandy Mouth at 11AM is: 1.8m 12s primary swell from a West direction (forecast issued at 06:00am October 12). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (12 Oct)6ft (1.8m)12s
Afternoon (12 Oct)6ft (1.8m)12s
Evening (12 Oct)5ft (1.6m)11s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Mon night. Very mild (max 18°C on Mon afternoon, min 12°C on Tue night). Mainly fresh winds.

Monday
12
Tuesday
13
Wednesday
14
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)
1
2
1
0
0
1
1
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
1
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)
1.4
W
11
1.7
W
11
1.8
W
12
1.8
W
12
1.7
W
12
1.7
W
12
1.6
W
11
1.6
W
11
1.6
WSW
11
2.1
WSW
11
2.3
W
11
2.2
W
11
2.1
W
10
1.9
W
10
1.8
W
10
1.7
W
10
1.6
W
10
1.6
W
10
1.4
W
10
1.4
W
10
1.4
W
10
1.4
W
10
1.5
W
11
Wave Graph
Metric surfscale
Energy kJ
476
726
872
887
792
752
628
617
551
936
1190
1069
917
722
623
555
492
502
384
386
400
408
505
Wind (km/h)
25
SSE
15
S
15
SW
20
WSW
25
SW
20
SSW
25
S
30
SSW
30
SSW
35
SW
30
W
35
W
30
W
25
W
20
W
15
WSW
15
SSW
15
S
25
S
30
SSW
25
SW
25
SSW
25
SSW
Wind State
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross
cross
cross-on
cross-on
cross
cross
High Tide
7:17AM7.70m
7:34PM7.66m
7:50AM7.56m
8:07PM7.39m
8:23AM7.28m
8:40PM7.00m
Low Tide
1:08AM0.25m
1:23PM0.29m
1:39AM0.40m
1:54PM0.47m
2:09AM0.68m
2:26PM0.78m
light rain
cloud
cloud
part cloud
clear
part cloud
cloud
clear
part cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:35
—
—
—
—
—
—
—
7:35
—
—
—
—
—
—
—
7:37
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:32
—
—
—
—
—
—
—
6:30
—
—
—
—
—
—
—
6:29
—
—
 mm
1
—
—
—
—
—
—
—
—
3
2
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
16
17
17
17
18
16
17
18
17
17
16
16
15
14
14
14
13
12
14
16
16
14
13
Feels °C
13
17
17
15
15
14
15
14
13
13
12
10
9
10
11
12
11
9
10
11
11
11
10
  • 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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