Gwithian Surf Break

Gwithian 48 hour detailed Surf Forecast

Lat Long: 50.22° N 5.40° W

Issued: 12 am 25 Jun 2026 (local time)

Forecast update in  hr  min

Today's Gwithian sea temperature is
15.1° C

Normal for this time of year

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 (25 Jun):

  • Morning surf: Morning surf (25 Jun, local time) - 1.5ft (0.4m), 12s period with WNW swell.
  • Afternoon surf: Afternoon surf (25 Jun, local time) - 2.5ft (0.7m), 11s period with W swell.
  • Evening surf: Evening surf (25 Jun, local time) - 2.5ft (0.8m), 11s period with W swell.

The current surf forecast for Gwithian at 8AM is: 0.4m 9s primary swell from a West direction and 0.3m 4s secondary swell from a North direction (forecast issued at 12:00am June 25). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (BST) & DateWave HeightWave Period
Morning (25 Jun)1.5ft (0.4m)12s
Afternoon (25 Jun)2.5ft (0.7m)11s
Evening (25 Jun)2.5ft (0.8m)11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 26°C on Wed night, min 16°C on Thu night). Winds decreasing (fresh winds from the SE on Thu afternoon, light winds from the S by Fri night).

Thursday
25
Friday
26
Saturday
27
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)
0
0
0
0
0
1
0
1
0
0
0
0
0
0
0
1
1
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)
0.2
W
8
0.4
W
10
0.4
W
9
0.4
WNW
12
0.7
W
11
0.8
W
11
0.8
W
11
0.9
W
11
0.9
W
11
0.8
W
10
0.8
W
10
0.8
W
10
0.8
W
10
0.7
W
10
0.7
W
10
0.6
W
10
0.6
W
9
0.5
W
9
0.5
W
9
0.5
W
10
0.5
W
10
0.5
W
10
1.1
SW
7
1.1
SW
8
Wave Graph
Metric surfscale
Energy kJ
5
30
27
47
125
154
151
188
181
138
133
130
127
96
94
67
64
45
45
46
47
47
118
141
Wind (km/h)
20
ESE
25
ESE
30
ESE
25
ESE
30
E
25
ESE
35
SE
15
SE
25
SSW
15
SSW
20
SW
20
SW
20
SW
20
SSW
15
SW
10
S
10
SSE
15
SSE
15
SSE
25
SSW
25
SSW
25
SSW
20
SW
15
SSW
Wind State
off
off
off
off
off
off
off
cross-off
cross
cross
cross
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
High Tide
2:21AM4.74m
2:52PM4.74m
3:18AM4.77m
3:45PM4.87m
4:08AM4.88m
4:32PM5.04m
Low Tide
8:47AM1.69m
9:15PM1.72m
9:41AM1.64m
10:08PM1.60m
10:29AM1.52m
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:36
9:36
9:36
 mm
Temp °C
26
24
21
23
24
26
23
21
19
16
16
18
19
20
20
18
18
18
18
19
20
19
18
17
Feels °C
25
22
18
21
21
24
19
20
17
15
14
16
17
17
19
18
18
17
17
16
16
16
16
16
Swell 1
Height (m)
Direction
Period (s)
0.3
NNW
4
0.4
W
10
0.4
W
9
0.4
W
9
0.7
W
11
0.8
W
11
0.8
W
11
0.9
W
11
0.9
W
11
0.8
W
10
0.8
W
10
0.8
W
10
0.8
W
10
0.7
W
10
0.7
W
10
0.8
SW
6
0.5
SSW
5
0.5
W
9
0.5
W
9
0.5
W
10
0.5
W
10
0.5
W
10
0.5
W
9
0.4
WNW
9
Energy kJ
3
30
27
25
125
154
151
188
181
138
133
130
127
96
94
36
16
45
45
46
47
47
41
27
Swell 2
Height (m)
Direction
Period (s)
0.2
W
8
0.3
NNW
4
0.3
N
4
0.4
WNW
12
0.2
N
4
0.2
N
4
0.2
N
4
0.2
N
4
0.2
N
4
0.1
S
18
0.1
E
6
0.1
SW
16
0.1
SW
16
0.2
SSW
16
0.2
SSW
16
0.6
W
10
0.6
W
9
0.4
W
6
0.1
SW
16
0.2
SSW
15
0.2
SSW
15
0.4
SW
7
0.2
SSW
15
0.3
SW
15
Energy kJ
5
3
3
47
1
1
1
1
1
6
1
10
10
25
25
67
64
9
10
22
21
18
22
35
Swell 3
Height (m)
Direction
Period (s)
0.2
WSW
7
0.1
W
14
0.2
W
13
0.2
N
4
0.1
SW
18
0.1
SW
18
0.1
S
5
0.1
SW
18
0.1
E
5
0.1
S
18
0.1
SW
17
0.1
E
6
0.1
E
6
0.1
E
6
0.3
E
6
0.2
SSW
16
0.4
W
6
0.1
SW
16
0.2
SSW
16
0.1
S
8
0.1
SW
8
0.2
SSW
15
0.2
SSW
15
0.2
SSW
15
Energy kJ
5
4
13
1
12
12
1
12
1
6
12
1
1
1
6
25
9
10
25
1
3
21
22
22
Wind waves
Height (m)
Direction
Period (s)
0.3
ESE
2
0.7
SE
4
0.9
SE
4
0.9
ESE
5
0.8
ESE
5
0.7
SE
6
0.6
SE
3
0.8
SE
4
0.7
S
4
0.9
SSW
4
0.9
SSW
5
0.9
SSW
5
1.1
SW
6
0.9
SSW
6
0.9
SSW
6
0.5
SSW
5
0.6
SW
5
0.7
SW
5
0.8
SW
5
0.8
SW
6
1.1
SW
7
1.1
SW
8
Energy kJ
1
13
26
44
37
31
9
17
12
31
35
45
69
55
55
15
21
27
31
46
118
141
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
Distance (km)
375
375
44
22
26
0
57
0
4
4
5
5
5
5
5
0
0
1
1
211
214
214
5
1
Best forecast wave conditions in North Cornwall
Rating
(10 max)
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
2
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
2
1
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
Header Global
Rating
(10 max)
5
5
5
5
5
5
4
4
5
5
5
6
7
7
5
5
5
6
6
5
5
5
5
4
  • 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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