St Agnes Surf Break

St Agnes 48 hour detailed Surf Forecast

Lat Long: 50.32° N 5.23° W

Issued: 12 am 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's St Agnes sea temperature is
13.8° C

Normal for this time of year

St Agnes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at St Agnes today (13 Jun):

  • Morning surf: Morning surf (13 Jun, local time) - 6ft (1.8m), 12s period with WNW swell.
  • Afternoon surf: Afternoon surf (13 Jun, local time) - 5ft (1.6m), 12s period with WNW swell.
  • Evening surf: Evening surf (13 Jun, local time) - 4.5ft (1.4m), 11s period with WNW swell.

The current surf forecast for St Agnes at 4AM is: 2.0m 12s primary swell from a West direction and 0.1m 17s secondary swell from a South direction (forecast issued at 12:00am June 13). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (13 Jun)6ft (1.8m)12s
Afternoon (13 Jun)5ft (1.6m)12s
Evening (13 Jun)4.5ft (1.4m)11s

Table - waves today at St Agnes. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Mon afternoon. Very mild (max 18°C on Sun afternoon, min 12°C on Fri night). Winds increasing (light winds from the NNE on Sat night, fresh winds from the SE by Mon morning).

Saturday
13
Sunday
14
Monday
15
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
0
1
1
1
1
0
1
1
1
1
0
0
0
0
1
1
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
W
12
2
W
12
1.9
WNW
12
1.8
WNW
12
1.7
WNW
12
1.6
WNW
12
1.5
W
11
1.4
WNW
11
1.3
W
11
1.2
W
11
1.1
W
10
1.1
W
10
1
W
10
0.9
W
10
0.8
W
10
0.7
W
10
0.6
W
9
0.6
W
9
0.6
W
9
0.5
W
9
0.6
W
10
0.7
W
10
0.7
W
10
0.7
W
10
Wave Graph
Metric surfscale
Energy kJ
1229
1136
1029
928
833
718
576
486
403
332
265
250
198
158
120
88
63
60
58
41
78
92
90
89
Wind (km/h)
25
W
20
W
15
WNW
15
WNW
10
WNW
10
NW
10
NNW
10
NNE
10
NE
10
ENE
10
ENE
10
ENE
10
NE
15
NE
15
NE
10
E
10
SE
20
SE
30
SE
30
SE
25
SSE
25
SE
20
S
10
SW
Wind State
cross
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
High Tide
3:55AM5.85m
4:23PM5.99m
4:49AM6.13m
5:15PM6.30m
5:41AM6.33m
6:05PM6.52m
Low Tide
10:18AM0.72m
10:46PM0.61m
11:12AM0.49m
11:40PM0.34m
12:04PM0.32m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
light rain
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:09
5:09
5:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:31
9:31
9:32
 mm
1
Temp °C
13
12
12
13
14
14
13
13
14
14
13
16
17
18
17
16
15
15
15
16
17
15
16
14
Feels °C
9
8
9
10
12
12
11
11
12
12
11
14
15
16
14
14
13
11
10
10
12
10
13
13
Swell 1
Height (m)
Direction
Period (s)
2.1
W
12
2
W
12
1.9
WNW
12
1.8
WNW
12
1.7
WNW
12
1.6
WNW
12
1.5
W
11
1.4
WNW
11
1.3
W
11
1.2
W
11
1.1
W
10
1.1
W
10
1
W
10
0.9
W
10
0.8
W
10
0.7
W
10
0.6
W
9
0.6
W
9
0.6
W
9
0.5
W
9
0.6
W
10
0.7
W
10
0.7
W
10
0.7
W
10
Energy kJ
1229
1136
1029
928
833
718
576
486
403
332
265
250
198
158
120
88
63
60
58
41
78
92
90
89
Swell 2
Height (m)
Direction
Period (s)
0.1
S
17
0.1
S
17
0.1
S
16
0.1
S
16
0.1
S
16
0.1
S
15
0.1
S
15
0.1
S
15
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.1
SW
15
0.2
S
7
0.2
SSE
6
0.1
SW
14
0.2
SSE
6
0.3
N
3
0.2
N
3
0.2
N
4
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.5
S
4
0.4
S
4
Energy kJ
6
6
5
5
5
5
4
5
9
10
9
8
4
4
7
4
2
1
1
17
17
17
7
5
Swell 3
Height (m)
Direction
Period (s)
0.1
S
7
0.1
S
7
0.1
SW
14
0.1
SW
14
0.1
S
6
0.1
SW
14
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.2
W
11
0.2
SSW
13
0.2
SSW
13
Energy kJ
1
1
8
8
1
7
7
7
7
10
17
17
Wind waves
Height (m)
Direction
Period (s)
0.1
NE
5
0.3
SE
7
0.3
ESE
3
0.4
SE
4
0.2
NNE
3
0.3
NNE
3
0.2
SSE
6
0.4
SE
3
0.8
SE
4
0.9
SE
4
0.7
SE
4
0.7
SSE
4
Energy kJ
1
7
2
3
1
2
4
4
19
27
18
13
Nearest Offshore or Glassy
Rating
(10 max)
2
1
3
2
2
3
3
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
211
145
15
15
15
28
27
10
6
1
1
1
6
5
6
0
0
5
78
194
15
1
16
0
Best forecast wave conditions in North Cornwall
Rating
(10 max)
3
3
3
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
3
3
3
3
3
3
3
2
2
2
2
1
1
1
1
1
1
2
1
1
1
1
Header Global
Rating
(10 max)
9
6
5
5
5
5
5
5
4
4
4
4
5
5
5
9
5
5
5
5
5
5
5
5
  • 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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