Sandy Mouth surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 6 am Saturday 02 May 2026 BST
Forecast update in hr  min  s Forecast update imminent
Sandy Mouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sandy Mouth sea temperature is
11.4° C
(Which is slightly warmer than usual)

How big are the waves at Sandy Mouth today?

The current surf forecast for Sandy Mouth at 2PM is: 0.4m 10s primary swell from a West direction (forecast issued at 06:00am May 02). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (02 May)1.5ft (0.4m)10s
Afternoon (02 May)1ft (0.3m)9s
Evening (02 May)1ft (0.3m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 14mm), heaviest on Sat afternoon. Very mild (max 14°C on Sat morning, min 10°C on Mon night). Wind will be generally light.

Saturday
2
Sunday
3
Monday
4
Tue
5
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
1 AM
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
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
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<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.5
W
10
0.4
W
10
0.4
W
10
0.4
WSW
10
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.2
W
8
0.2
W
8
0.2
W
7
0.1
W
15
0.3
W
6
0.2
W
8
0.2
W
8
0.2
W
8
0.3
W
9
0.2
W
9
0.2
W
9
0.2
W
6
0.3
N
5
0.2
NNW
5
0.5
N
5
Wave Graph
Metric surfscale
Energy kJ
50
31
30
31
15
15
15
14
14
6
5
4
4
7
6
5
6
14
6
7
3
5
2
12
Wind (km/h)
10
S
10
SSE
10
SSE
15
SSE
5
SE
5
N
5
NNE
5
NW
5
W
5
WSW
10
W
10
WNW
10
WNW
5
NNW
5
NNW
0
WNW
5
NW
5
NNW
5
NNE
10
N
15
N
15
NNE
10
NNE
10
NNE
cross
cross-off
cross-off
cross-off
glassy
cross
cross-off
glassy
glassy
cross-on
on
cross-on
cross-on
glassy
cross
glassy
cross-on
glassy
cross-off
cross
cross-off
cross-off
cross-off
cross-off
High Tide
6:53AM7.24m
7:09PM7.28m
7:26AM7.18m
7:42PM7.20m
7:59AM7.01m
8:15PM7.02m
Low Tide
12:59PM0.73m
1:15AM0.72m
1:29PM0.81m
1:47AM0.82m
2:00PM0.98m
cloud
cloud
cloud
cloud
light rain
light rain
light rain
part cloud
cloud
cloud
light rain
rain showers
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
rain showers
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:48
5:47
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:39
8:40
8:43
8:44
1
5
1
2
1
1
2
1
Temp °C
10
10
13
14
14
12
12
11
11
11
11
12
11
11
11
11
11
11
12
13
13
12
11
11
8
8
11
11
13
11
11
11
10
10
10
11
9
10
10
11
10
10
11
11
10
9
9
9
Swell 1
Height (m)
Direction
Period (s)
0.5
W
10
0.4
W
10
0.4
W
10
0.4
WSW
10
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.2
W
8
0.2
W
8
0.2
W
7
0.2
W
6
0.3
W
6
0.2
W
6
0.2
W
6
0.2
W
8
0.3
W
9
0.2
W
6
0.2
W
6
0.2
W
6
0.2
W
6
0.2
NNW
5
0.2
W
5
Energy kJ
50
31
30
31
15
15
15
14
14
6
5
4
3
7
3
2
6
14
3
3
2
2
2
2
Swell 2
Height (m)
Direction
Period (s)
0.2
WSW
5
0.3
SW
5
0.2
WSW
6
0.2
WSW
6
0.3
WSW
6
0.2
WSW
6
0.2
WSW
6
0.2
WSW
5
0.2
WSW
5
0.1
SW
5
0.2
W
8
0.2
W
8
0.2
W
5
0.2
W
9
0.2
W
9
0.2
NNW
5
0.1
W
9
0.2
W
5
0.1
W
9
Energy kJ
2
4
4
4
7
3
3
3
3
1
6
5
2
6
7
3
2
2
2
Swell 3
Height (m)
Direction
Period (s)
0.1
W
15
0.1
W
8
0.1
N
5
0.1
W
9
0.1
W
7
0.1
W
9
0.1
W
7
Energy kJ
4
1
1
2
1
2
1
Wind waves
Height (m)
Direction
Period (s)
0.3
N
5
0.5
N
5
Energy kJ
5
12
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
40
3
252
206
48
101
103
120
248
244
117
341
278
117
102
102
101
101
101
102
102
278
242
48
Best forecast wave conditions in North Cornwall
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
2
1
1
1
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
2
2
Header Global
Rating
(10 max)
5
5
5
4
4
4
4
4
4
4
4
4
5
4
4
4
4
4
5
5
5
4
5
4
  • 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

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