Gwithian Surf Break

Lat Long: 50.22° N 5.40° W

Gwithian 48 hour detailed Surf Forecast

Issued: 6 pm 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's Gwithian sea temperature is
18.2° C
1.3° 

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 (05 Aug):

  • Afternoon surf: Afternoon surf (05 Aug, local time) - 5ft (1.6m), 7s period with W swell.
  • Evening surf: Evening surf (05 Aug, local time) - 4.5ft (1.4m), 6s period with WNW swell.

The current surf forecast for Gwithian at 9PM is: 1.4m 6s primary swell from a West-northwest direction and 0.2m 11s secondary swell from a West direction, 0.1m 13s secondary swell from a Southwest direction (forecast issued at 06:00pm August 05). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (05 Aug)--
Afternoon (05 Aug)5ft (1.6m)7s
Evening (05 Aug)4.5ft (1.4m)6s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Sat morning, min 15°C on Thu night). Wind will be generally light.

Wed
5
Thursday
6
Friday
7
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
Swell
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
7
1.5
W
6
1.4
WNW
6
1.4
WNW
6
1.5
WNW
6
1.2
WNW
6
1
WNW
6
0.9
WNW
6
0.7
WNW
5
0.6
W
5
0.3
W
10
0.3
W
10
0.3
W
10
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
Wave Graph
Metric surfscale
Energy kJ
200
182
155
155
160
112
74
54
30
20
17
17
16
16
15
15
15
15
15
Wind (km/h)
25
WNW
30
WNW
25
WNW
20
NW
20
NW
15
NW
15
NW
15
NW
15
NW
15
NW
10
NW
10
NW
5
NW
0
SW
10
W
15
WNW
15
WNW
10
NW
10
N
Wind State
on
on
on
on
cross-on
cross-on
cross-on
on
on
cross-on
on
cross-on
glassy
glassy
cross-on
on
on
cross-on
cross
High Tide
10:35PM5.42m
11:03AM5.15m
11:33PM5.09m
12:08PM4.90m
Low Tide
4:26PM1.12m
4:55AM1.22m
5:20PM1.39m
5:56AM1.51m
6:32PM1.62m
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:59
8:57
8:55
 mm
Temp °C
18
17
17
17
16
16
16
17
17
17
16
16
16
15
17
18
18
17
16
Feels °C
13
11
12
13
12
13
13
14
14
15
15
15
16
15
16
16
16
16
15
  • 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 Gwithian 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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