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Surf Forecasts:

Grunta Beach surfForecast / Devon (North) / UK

information circle48hr Weather and Surf, issued 11 pm Monday 12 Jan 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Grunta Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Grunta Beach sea temperature is
8.9° C
 (Which is 1.0°C colder than average for this time of year)

How big are the waves at Grunta Beach today?

The current surf forecast for Grunta Beach at 4AM is: 2.1m 11s primary swell from a West-southwest direction (forecast issued at 11:00pm January 12). The wind direction is predicted to be cross-shore.

Time (GMT) & DateWave HeightWave Period
Morning (13 Jan)6.5ft (2.0m)11s
Afternoon (13 Jan)5.5ft (1.7m)11s
Evening (13 Jan)5ft (1.5m)11s

Table - waves today at Grunta Beach. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
13
Wednesday
14
Thursday
15
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)
1
1
1
1
0
0
0
0
1
1
2
2
2
0
0
0
0
0
0
0
1
2
4
4
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.3
WSW
2.2
WSW
2.1
WSW
2
WSW
2
WSW
1.8
WSW
1.7
W
1.6
W
1.5
W
1.3
W
1.1
WSW
1.1
WSW
1
WSW
0.7
WSW
1
WSW
1
WSW
0.9
WSW
0.7
W
1.5
WSW
1.5
WSW
1.5
W
1
W
1.2
W
1.4
W
Period(s) (?)11111111111111111111111110141313121271010191817
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1372120510929949498217206285433962922862361893723562561412343994417158911169
Wind
(km/h)
25
SSW
25
S
20
S
20
S
20
SW
15
NW
25
N
20
N
15
NNW
10
N
5
NNE
10
SSE
15
SSE
15
S
15
SSW
15
S
30
S
35
S
20
SW
15
WSW
15
WSW
10
SW
0
SSE
5
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscross-
on		cross-
on		crosscrosscrosscrossglasscross-
off		cross-
off		crosscrosscrosscrosscrosscross-
on		ononcross-
on		glassoff
High Tide
/ height (m)
1:03AM
6.76
1:32PM
6.77
2:18AM
6.82
2:46PM
6.86
3:25AM
7.13
3:49PM
7.16
Low Tide
/ height (m)
6:32PM
3.20
7:08AM
3.25
7:49PM
3.26
8:24AM
3.16
9:02PM
3.04
9:30AM
2.84
Tuesday
13
Wednesday
14
Thursday
15
Sunrise----8:15-------8:15-------8:14---
Sunset------4:34-------4:36-------4:37-
clear
part cloud
cloud
cloud
light rain
cloud
cloud
cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
rain showers
cloud
cloud
cloud
cloud
light rain
Rain (mm)
----1-----------122----1
Temp. °C10991098777665456668998988
Feels °C (?)445654122341-1011-20565666
  • 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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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 Grunta Beach 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 Grunta Beach at:
surf-forecast.com

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