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Surf Forecasts:

Sandy Mouth surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 5 am Wednesday 14 Jan 2026 GMT
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
9.4° C
 (Which is slightly cooler than normal)

How big are the waves at Sandy Mouth today?

The current surf forecast for Sandy Mouth at 1PM is: 1.2m 13s primary swell from a West direction and 0.2m 4s secondary swell from a North-northwest direction (forecast issued at 05:00am January 14). The wind direction is predicted to be cross-shore.

Time (GMT) & DateWave HeightWave Period
Morning (14 Jan)3.5ft (1.0m)11s
Afternoon (14 Jan)4ft (1.2m)13s
Evening (14 Jan)3ft (0.9m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
14
Thursday
15
Friday
16
Sat
17
3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM
Rating
(10 max)
2
2
2
2
0
0
0
0
0
2
4
4
4
3
2
2
0
2
1
1
2
!
!
!
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.2
W
1.1
W
1
W
1.2
W
1.2
W
1.2
W
0.9
W
1.5
WSW
1.5
W
1.7
W
1.7
W
1.6
WNW
2.1
WNW
2.5
W
2.5
W
2.4
W
2.4
W
2.3
W
2.3
W
2.3
W
2.5
W
3
W
3
W
3
W
Period(s) (?)111111141313131212121119181717161616161515151515
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3292772245224924732566096177636631688258144233921297329362633254324653409439443373957
Wind
(km/h)
5
NE
5
SE
10
SSE
15
S
15
SSW
20
SSW
35
SSW
25
SW
20
SW
10
S
10
SSE
5
N
10
NNW
15
SW
15
SSW
20
SSW
20
SSW
20
SSW
25
SSW
30
SSW
30
SSW
25
S
20
S
20
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
off		cross-
off		crosscross-
on		crosscrosscross-
on		cross-
on		crosscross-
off		glasscross-
on		cross-
on		cross-
on		crosscross-
on		crosscrosscrosscrosscrosscrosscross-
off
High Tide
/ height (m)
2:07AM
5.33
2:41PM
5.38
3:13AM
5.55
3:41PM
5.64
4:06AM
5.90
4:30PM
5.99
Low Tide
/ height (m)
8:25AM
2.52
8:57PM
2.41
9:30AM
2.28
9:54PM
2.13
10:22AM
1.94
10:41PM
1.77
Wednesday
14
Thursday
15
Friday
16
Sat
17
Sunrise--8:15-------8:14-------8:12-----
Sunset----4:38-------4:39-------4:42---
clear
part cloud
part cloud
cloud
cloud
cloud
light rain
clear
cloud
cloud
cloud
light rain
light rain
clear
cloud
light rain
light rain
clear
cloud
clear
part cloud
clear
clear
cloud
Rain (mm)
------1----21--11-------
Temp. °C544677899887777776799777
Feels °C (?)310232044555433220122122
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Sandy Mouth 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.

View detailed surf forecast for Sandy Mouth at:
surf-forecast.com

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