St Agnes Surf Break

Lat Long: 50.32° N 5.23° W

St Agnes 48 hour detailed Surf Forecast

Issued: 6 am 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's St Agnes sea temperature is
17.9°C
1.1° 

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 (24 Aug):

  • Morning surf: Morning surf (24 Aug, local time) - 1ft (0.3m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (24 Aug, local time) - 1ft (0.3m), 13s period with SW swell.
  • Evening surf: Evening surf (24 Aug, local time) - 0.5ft (0.2m), 13s period with SSW swell.

The current surf forecast for St Agnes at 11AM is: 0.3m 14s primary swell from a Southwest direction (forecast issued at 06:00am August 24). An open ocean swell of 0.3m 4s is not directed at the surf break, a second open ocean swell of 0.9m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (24 Aug)1ft (0.3m)14s
Afternoon (24 Aug)1ft (0.3m)13s
Evening (24 Aug)0.5ft (0.2m)13s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Wed night. Warm (max 21°C on Wed morning, min 16°C on Mon night). Winds decreasing (fresh winds from the E on Mon morning, light winds from the SE by Wed afternoon).

Monday
24
Tuesday
25
Wednesday
26
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
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)
0.3
SW
14
0.3
SW
14
0.3
SW
14
0.3
SW
14
0.3
SW
13
0.2
SSW
13
0.2
SSW
13
0.3
WNW
11
0.4
WNW
11
0.5
WNW
10
0.5
WNW
10
0.6
WNW
10
0.6
WNW
10
0.6
WNW
10
0.6
W
10
0.6
W
9
0.6
W
9
0.6
W
9
0.6
W
8
0.5
W
8
0.5
W
8
0.5
W
8
0.5
W
8
Wave Graph
Metric surfscale
Energy kJ
32
32
31
29
28
17
17
25
40
63
57
77
75
74
67
59
57
55
49
33
32
28
28
Wind (km/h)
25
E
30
E
30
E
35
E
30
ESE
25
E
20
ENE
25
E
15
ENE
20
E
20
E
25
E
25
ESE
20
SE
15
SSE
15
SSE
15
SSE
10
S
15
SSW
10
SSW
10
SE
15
ESE
15
ENE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
off
cross-off
cross
High Tide
3:25AM4.40m
3:52PM4.70m
4:18AM4.77m
4:39PM5.13m
4:59AM5.18m
5:16PM5.57m
Low Tide
9:47AM2.05m
10:19PM1.81m
10:37AM1.64m
11:02PM1.39m
11:16AM1.23m
part cloud
part cloud
cloud
part cloud
cloud
clear
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
clear
clear
part cloud
part cloud
part cloud
cloud
clear
cloud
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:21
8:19
 mm
Temp °C
16
17
18
20
20
19
17
18
16
16
18
20
20
20
17
17
17
17
19
21
21
19
17
Feels °C
12
12
13
14
14
14
13
14
13
13
15
16
16
18
16
17
17
17
19
20
20
17
16
  • 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 

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 St Agnes 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.


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