Gwithian Surf Break

Gwithian 48 hour detailed Surf Forecast

Lat Long: 50.22° N 5.40° W

Issued: 12 am 27 Jun 2026 (local time)

Forecast update in  hr  min

Today's Gwithian sea temperature is
15.4° C

Slightly warmer than usual

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 (27 Jun):

  • Morning surf: Morning surf (27 Jun, local time) - 3.5ft (1.1m), 5s period with SSW swell.
  • Afternoon surf: Afternoon surf (27 Jun, local time) - 5ft (1.6m), 7s period with SW swell.
  • Evening surf: Evening surf (27 Jun, local time) - 6ft (1.8m), 7s period with SW swell.

The current surf forecast for Gwithian at 8AM is: 1.1m 5s primary swell from a South-southwest direction and 0.5m 10s secondary swell from a West direction, 0.2m 16s secondary swell from a South-southwest direction (forecast issued at 12:00am June 27). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (27 Jun)3.5ft (1.1m)5s
Afternoon (27 Jun)5ft (1.6m)7s
Evening (27 Jun)6ft (1.8m)7s

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 20°C on Sat morning, min 14°C on Sun night). Winds decreasing (fresh winds from the SSW on Sat morning, light winds from the WNW by Mon morning).

Saturday
27
Sunday
28
Monday
29
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
0
0
0
0
0
0
0
0
0
0
0
2
2
2
1
1
0
1
2
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)
0.6
W
9
1
SSW
5
1
SSW
5
1.2
SSW
5
1.5
SSW
6
1.7
SW
7
1.8
SW
7
1.7
SW
7
1.5
SW
7
1.5
SW
7
1.4
SW
7
1.2
SW
7
1.2
W
6
1.3
W
7
1.9
W
11
2.2
W
11
2.3
W
12
2.3
W
12
2.2
W
12
2.1
W
12
2
W
12
1.9
W
11
1.7
W
11
1.6
W
11
Wave Graph
Metric surfscale
Energy kJ
64
56
56
80
176
268
327
303
225
225
178
128
119
171
943
1234
1570
1544
1392
1215
1066
898
695
606
Wind (km/h)
20
S
25
S
30
S
35
S
35
SSW
35
SSW
30
SSW
25
SW
20
SW
25
WSW
20
W
25
W
25
W
25
W
25
W
20
W
15
W
15
W
15
WNW
10
NW
10
WNW
15
WNW
10
WNW
5
W
Wind State
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-on
on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
on
on
on
on
glassy
High Tide
4:08AM4.88m
4:32PM5.04m
4:54AM5.03m
5:15PM5.23m
5:36AM5.19m
5:55PM5.41m
Low Tide
10:08PM1.60m
10:29AM1.52m
10:55PM1.43m
11:13AM1.36m
11:38PM1.25m
11:54AM1.20m
part cloud
part cloud
clear
clear
clear
clear
cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
clear
clear
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:13
5:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:36
9:35
9:35
 mm
Temp °C
18
18
18
19
20
20
18
17
16
16
15
16
16
16
15
15
14
15
15
15
17
16
16
15
Feels °C
17
16
15
14
15
15
14
14
14
13
12
12
11
12
11
12
12
13
13
13
16
14
14
15
Swell 1
Height (m)
Direction
Period (s)
0.6
W
9
0.5
W
9
0.5
W
9
0.5
W
10
0.5
W
9
0.5
W
9
0.4
WNW
9
0.5
W
9
0.4
WNW
9
0.4
WNW
9
0.4
WNW
9
1.2
SW
7
1
SW
7
0.9
SSW
7
1.9
W
11
2.2
W
11
2.3
W
12
2.3
W
12
2.2
W
12
2.1
W
12
2
W
12
1.9
W
11
1.7
W
11
1.6
W
11
Energy kJ
64
45
45
47
43
41
29
39
26
26
26
128
91
81
943
1234
1570
1544
1392
1215
1066
898
695
606
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.2
SSW
15
0.2
SSW
15
0.2
SSW
15
0.3
SW
15
0.2
SSW
15
0.2
SSW
15
0.2
SSW
15
0.5
W
7
0.4
WNW
12
0.6
W
11
0.8
SSW
7
0.7
SW
7
0.7
SSW
6
0.4
SSW
6
0.4
SSW
6
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
Energy kJ
10
10
10
22
21
21
35
21
21
21
28
46
91
57
44
36
16
13
18
17
17
17
17
Swell 3
Height (m)
Direction
Period (s)
0.1
E
5
0.1
W
13
0.2
SSW
15
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
Energy kJ
1
3
21
20
20
20
20
19
18
18
17
17
18
Wind waves
Height (m)
Direction
Period (s)
0.9
SW
5
1
SSW
5
1
SSW
5
1.2
SSW
5
1.5
SSW
6
1.7
SW
7
1.8
SW
7
1.7
SW
7
1.5
SW
7
1.5
SW
7
1.4
SW
7
0.7
WNW
6
1.2
W
6
1.3
W
7
Energy kJ
41
56
56
80
176
268
327
303
225
225
178
34
119
171
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
2
2
1
1
1
1
1
2
2
4
3
4
3
3
3
3
2
Distance (km)
16
189
16
189
277
277
211
5
5
31
69
214
214
214
214
115
5
31
5
5
5
28
5
0
Best forecast wave conditions in North Cornwall
Rating
(10 max)
1
1
2
2
1
4
3
4
3
3
2
3
3
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
1
1
1
1
1
2
2
1
1
2
1
1
3
2
4
3
4
3
3
3
4
4
Header Global
Rating
(10 max)
6
6
6
6
5
5
5
9
9
9
8
6
6
5
6
9
6
6
6
5
5
7
9
6
  • 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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