St Agnes Surf Break

St Agnes 48 hour detailed Surf Forecast

Lat Long: 50.32° N 5.23° W

Issued: 12 am 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's St Agnes sea temperature is
16.4° C

1.4°C warmer than 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 (30 Jun):

  • Morning surf: Morning surf (30 Jun, local time) - 5ft (1.6m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (30 Jun, local time) - 7ft (2.1m), 10s period with W swell.
  • Evening surf: Evening surf (30 Jun, local time) - 7ft (2.1m), 10s period with W swell.

The current surf forecast for St Agnes at 6AM is: 1.4m 10s primary swell from a West direction and 0.2m 13s secondary swell from a South-southwest direction (forecast issued at 12:00am June 30). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (30 Jun)5ft (1.6m)10s
Afternoon (30 Jun)7ft (2.1m)10s
Evening (30 Jun)7ft (2.1m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Tue afternoon, min 14°C on Tue night). Mainly fresh winds.

Tuesday
30
Wednesday
1
Thursday
2
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)
2
1
1
0
1
1
1
0
1
0
0
0
0
0
0
1
0
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)
1.5
W
11
1.4
W
10
1.4
W
10
1.6
W
10
1.9
W
10
2.1
W
10
2.1
W
10
2.1
W
11
2
W
11
2.1
W
11
2.1
W
11
2.1
W
11
1.9
W
10
1.7
W
10
1.5
W
10
1.5
W
10
1.6
W
10
1.8
W
6
1.9
W
8
2
W
8
1.9
WNW
9
1.9
WNW
9
1.8
WNW
10
1.7
WNW
10
Wave Graph
Metric surfscale
Energy kJ
517
424
386
490
673
855
926
980
924
1046
1030
980
730
557
424
415
464
252
421
579
572
626
640
598
Wind (km/h)
15
SSW
15
S
20
SSW
25
SSW
30
SW
25
WSW
20
W
20
W
15
WNW
20
NW
20
NNW
20
NW
15
WNW
20
W
25
W
20
SW
30
SW
30
W
25
WNW
25
NW
20
NNW
15
NNW
15
NNW
10
NNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross
cross-off
cross-off
cross-on
cross-on
cross-on
on
on
on
on
High Tide
6:11AM5.45m
6:30PM5.69m
6:48AM5.54m
7:06PM5.79m
7:25AM5.58m
7:42PM5.84m
Low Tide
00:15AM1.11m
12:29PM1.08m
00:53AM0.99m
1:06PM0.98m
1:30AM0.93m
1:42PM0.93m
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
clear
part cloud
clear
part cloud
cloud
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:13
5:13
5:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:35
9:35
9:34
 mm
Temp °C
15
15
16
17
17
18
18
15
16
15
14
14
15
15
15
15
15
16
16
16
15
15
14
14
Feels °C
13
13
13
13
13
14
15
13
15
13
12
11
12
11
11
12
11
12
13
12
12
12
11
12
Swell 1
Height (m)
Direction
Period (s)
1.5
W
11
1.4
W
10
1.4
W
10
1.6
W
10
0.1
SW
13
2.1
W
10
2.1
W
10
2.1
W
11
2
W
11
2.1
W
11
2.1
W
11
2.1
W
11
1.9
W
10
1.7
W
10
0.4
N
5
0.3
N
5
0.2
N
4
0.8
W
9
0.1
S
11
1.9
WNW
9
1.9
WNW
9
1.8
WNW
10
1.7
WNW
10
Energy kJ
517
424
386
490
6
855
926
980
924
1046
1030
980
730
557
7
4
1
110
2
572
626
640
598
Swell 2
Height (m)
Direction
Period (s)
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.1
SW
13
0.1
SW
12
0.1
SW
12
0.1
SW
12
0.4
N
5
0.1
S
11
0.1
S
11
Energy kJ
17
17
17
6
6
6
6
7
2
2
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.9
W
10
1.5
W
10
1.5
W
10
1.6
W
10
1.8
W
6
1.9
W
8
2
W
8
Energy kJ
673
424
415
464
252
421
579
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
2
1
1
1
2
3
3
3
3
3
2
2
1
2
2
2
2
3
3
3
Distance (km)
0
1
21
38
208
231
231
60
15
28
28
28
222
222
222
15
238
213
254
145
28
28
28
27
Best forecast wave conditions in North Cornwall
Rating
(10 max)
2
2
2
1
2
2
Best forecast wave conditions in United Kingdom
Rating
(10 max)
3
2
2
2
2
2
2
2
2
3
3
3
2
2
2
2
1
2
3
3
3
3
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
5
5
5
4
5
4
5
5
5
6
6
6
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
How to use the Wavefinder 

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