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Surf Forecasts:

Sandy Mouth surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 11 pm Thursday 15 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 4AM is: 2.3m 16s primary swell from a West direction (forecast issued at 11:00pm January 15). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (16 Jan)7ft (2.2m)16s
Afternoon (16 Jan)8ft (2.5m)15s
Evening (16 Jan)10ft (3.0m)15s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
16
Saturday
17
Sunday
18
9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM
Rating
(10 max)
4
3
0
2
3
1
2
!
!
!
3
3
3
3
3
4
3
3
3
2
2
2
2
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.5
W
2.4
W
2.3
W
2.3
W
2.2
W
2.3
W
2.5
W
3
W
3
W
3
W
2.5
W
2.5
W
2.3
W
2.1
W
2
W
1.8
W
1.7
W
1.5
W
1.4
W
1.2
W
1.1
W
1
W
1
W
0.9
W
Period(s) (?)171616161615151515151414141313131212121111111110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3632300927012633232924793040375037003406282425222048156713591070846628538363284231227175
Wind
(km/h)
15
SSW
20
S
20
SW
20
S
20
SSE
25
S
25
S
20
SSE
15
SSE
20
SSE
20
SSE
15
SSE
20
SE
20
SSE
20
SSE
15
SE
15
SE
15
ESE
10
ESE
15
ESE
10
ESE
10
ESE
5
ENE
5
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
on		crosscross-
off		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffoffglassoff
High Tide
/ height (m)
4:06AM
5.90
4:30PM
5.99
4:51AM
6.31
5:11PM
6.36
5:30AM
6.71
5:49PM
6.69
Low Tide
/ height (m)
9:54PM
2.13
10:22AM
1.94
10:41PM
1.77
11:05AM
1.57
11:21PM
1.41
11:44AM
1.23
Friday
16
Saturday
17
Sunday
18
Sunrise----8:12-------8:12-------8:11---
Sunset------4:42-------4:43-------4:45-
cloud
cloud
clear
rain showers
clear
clear
cloud
light rain
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
clear
part cloud
cloud
cloud
cloud
cloud
Rain (mm)
---1---1----------------
Temp. °C777669987766699767778998
Feels °C (?)322113333211144323445786
  • 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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