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Surf Forecasts:

Grunta Beach surfForecast / Devon (North) / UK

information circle48hr Weather and Surf, issued 11 pm Monday 16 Mar 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
9.5° C
 (Which is slightly warmer than usual)

How big are the waves at Grunta Beach today?

The current surf forecast for Grunta Beach at 4AM is: 2.0m 8s primary swell from a West-southwest direction and 0.5m 15s secondary swell from a West direction (forecast issued at 11:00pm March 16). The wind direction is predicted to be cross-shore.

Time (GMT) & DateWave HeightWave Period
Morning (17 Mar)6ft (1.9m)8s
Afternoon (17 Mar)6.5ft (2.0m)9s
Evening (17 Mar)6.5ft (2.0m)13s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Tuesday
17
Wednesday
18
Thursday
19
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)
0
0
0
0
0
0
0
1
3
3
3
3
3
3
3
2
2
2
1
1
0
0
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2
WSW
2
WSW
2
WSW
1.9
WSW
1.9
WSW
1.9
WSW
2
WSW
2
WSW
2
WSW
1.8
WSW
1.7
WSW
1.6
WSW
1
W
1.4
W
1.8
W
1.5
W
1.4
W
1.2
W
1.1
W
0.9
WSW
0.8
W
0.7
W
0.7
W
0.6
W
Period(s) (?)88888991313121212171616151414131313121213
Wave
Graph
(?)Metric surfscale
Energy kJ (?)48951152350451057966612751221976861669617101716091005825577427286215148151119
Wind
(km/h)
35
SSW
35
SSW
35
SSW
35
S
35
S
35
S
30
S
20
S
15
SSE
10
ESE
15
ESE
20
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
30
E
30
E
30
E
25
ENE
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscrosscrosscross-
off		cross-
off		offoffoffoffoffoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
4:51AM
8.36
5:13PM
8.41
5:31AM
8.91
5:51PM
8.91
6:09AM
9.32
Low Tide
/ height (m)
10:38PM
1.80
10:58AM
1.37
11:16PM
1.26
11:37AM
0.89
11:53PM
0.85
12:14PM
0.56
Tuesday
17
Wednesday
18
Thursday
19
Sunrise----6:26-------6:24-------6:22---
Sunset-------6:22-------6:24-------6:27
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
Rain (mm)
------------------------
Temp. °C91010910121212999101013151210976691213
Feels °C (?)2332356866565796330-1-2279
  • 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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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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