Grunta Beach surfForecast / Devon (North) / UK

information circle48hr Weather and Surf, issued 5 pm Sunday 23 Nov 2025 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
13.2° C
(Which is 1.1°C warmer than normal for this time of year)


How big are the waves at Grunta Beach today?

The current surf forecast for Grunta Beach at 12AM is: 3.0m 9s primary swell from a West direction (forecast issued at 05:00pm November 23). The wind direction is predicted to be onshore.

Time (GMT) & DateWave HeightWave Period
Morning (24 Nov)11ft (3.5m)10s
Afternoon (24 Nov)6ft (1.9m)10s
Evening (24 Nov)3.5ft (1.1m)9s

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

Updates in  hr  min  s Forecast update imminent
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
3
W
3
W
3
W
3
W
4
W
4
W
3.5
W
2.5
WNW
1.9
W
1.4
W
1.1
W
1
W
1
W
1
W
1.2
WNW
0.7
W
1.2
W
1.1
W
1.1
W
1
W
0.9
W
0.9
WSW
0.9
WSW
0.7
W
Period(s) (?)8989101010101010999910101211111111111110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1059113811931521298227831996131466835621117116816624290396298287235191194198106
Wind
(km/h)
45
W
40
W
45
W
50
W
60
W
50
WNW
50
NNW
30
N
40
N
40
N
30
N
35
N
20
N
15
N
20
N
20
N
20
N
20
N
15
N
5
NNE
10
S
15
S
25
S
30
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononononcross-
on
cross-
on
crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrossglasscrosscrosscrosscross
High Tide
/ height (m)
7:33PM
8.22
7:50AM
8.31
8:07PM
7.96
8:26AM
8.03
8:44PM
7.65
9:06AM
7.72
Low Tide
/ height (m)
1:14PM
1.86
1:26AM
2.02
1:47PM
2.10
1:58AM
2.30
2:24PM
2.40
2:34AM
2.62
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Sunrise------7:47-------7:48-------7:50-
Sunset4:19-------4:17-------4:16-------
clear
part cloud
rain showers
rain showers
light rain
rain showers
rain showers
rain showers
clear
clear
clear
rain showers
cloud
clear
rain showers
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
Rain (mm)
--111321---1--1---------
Temp. °C10101010991010101099888998887778
Feels °C (?)000-1-3-2031121333443464311
  • 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

Latest Updates

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