Gwithian Surf Break

Lat Long: 50.22° N 5.40° W

Gwithian 48 hour detailed Surf Forecast

Issued: 6 am 22 Jul 2026 (local time)

Forecast update in  hr  min

Today's Gwithian sea temperature is
17.5° C
0.9° 

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


How big are the waves at Gwithian today (22 Jul):

  • Morning surf: Morning surf (22 Jul, local time) - 3.5ft (1.0m), 5s period with N swell.
  • Afternoon surf: Afternoon surf (22 Jul, local time) - 3.5ft (1.1m), 5s period with N swell.
  • Evening surf: Evening surf (22 Jul, local time) - 3.5ft (1.0m), 5s period with N swell.

The current surf forecast for Gwithian at 10AM is: 1.0m 5s primary swell from a North direction and 0.3m 10s secondary swell from a West direction, 0.1m 16s secondary swell from a Southwest direction (forecast issued at 06:00am July 22). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (22 Jul)3.5ft (1.0m)5s
Afternoon (22 Jul)3.5ft (1.1m)5s
Evening (22 Jul)3.5ft (1.0m)5s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Thu morning, min 15°C on Wed morning). Wind will be generally light.

Wednesday
22
Thursday
23
Friday
24
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
0
0
0
0
0
0
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)
0.8
N
5
1
N
5
1
N
5
1.1
N
5
1.1
N
5
1
N
5
0.9
N
5
0.9
N
6
1
N
6
1
N
6
0.9
N
6
0.8
N
6
0.8
N
6
0.7
N
6
0.7
N
5
0.6
N
5
0.5
N
5
0.5
N
5
0.4
N
4
0.2
W
8
0.2
W
8
0.2
W
8
0.2
W
8
Wave Graph
Metric surfscale
Energy kJ
32
47
53
69
65
54
47
50
64
69
56
41
40
30
28
19
12
10
7
7
7
7
7
Wind (km/h)
20
N
25
NNE
25
NNE
25
N
25
N
25
N
15
N
15
N
15
NNE
10
NNE
5
NNE
5
NNW
10
N
15
NNE
10
NNE
10
NNE
10
NNE
10
NE
10
NNE
20
N
20
N
15
NNW
15
NW
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
glassy
glassy
cross-on
cross
cross
cross
cross
cross-off
cross
cross
cross-on
cross-on
cross-on
High Tide
11:53AM4.73m
00:21AM4.63m
12:55PM4.48m
1:29AM4.40m
2:06PM4.40m
Low Tide
5:48AM1.59m
6:12PM1.78m
6:44AM1.89m
7:17PM2.01m
7:52AM2.06m
8:33PM2.07m
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:37
5:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:19
9:17
9:15
 mm
Temp °C
15
14
15
16
16
16
16
17
17
17
19
22
21
20
18
19
18
18
20
20
20
19
18
Feels °C
13
10
11
13
12
13
14
15
16
17
19
22
20
19
17
18
17
17
18
17
17
18
17
  • 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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