Gwithian Surf Break

Lat Long: 50.22° N 5.40° W

Gwithian 48 hour detailed Surf Forecast

Issued: 12 pm 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Gwithian sea temperature is
17.4°C
0.7° 

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 (01 Sep):

  • Morning surf: Morning surf (01 Sep, local time) - 4ft (1.2m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (01 Sep, local time) - 3.5ft (1.0m), 9s period with W swell.
  • Evening surf: Evening surf (01 Sep, local time) - 3ft (0.9m), 8s period with W swell.

The current surf forecast for Gwithian at 3PM is: 1.0m 9s primary swell from a West direction and 0.1m 17s secondary swell from a Southwest direction (forecast issued at 12:00pm September 01). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (01 Sep)4ft (1.2m)9s
Afternoon (01 Sep)3.5ft (1.0m)9s
Evening (01 Sep)3ft (0.9m)8s

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


Short Range Forecast

Some drizzle, heaviest during Wed morning. Warm (max 20°C on Thu afternoon, min 17°C on Tue morning). Mainly fresh winds.

Tue
1
Wednesday
2
Thursday
3
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
W
9
1.1
W
9
1
W
9
1
W
8
0.9
W
8
0.9
W
8
0.9
WSW
8
0.8
W
7
1.4
WSW
6
1.9
WSW
7
1.9
WSW
8
1.8
WSW
8
1.7
WSW
8
1.7
WSW
8
1.7
WSW
8
1.6
WSW
8
1.8
WSW
7
1.7
WSW
7
1.7
W
8
1.6
W
8
1.6
W
8
Wave Graph
Metric surfscale
Energy kJ
189
189
146
133
105
105
104
68
165
349
397
368
310
310
310
300
337
327
329
316
341
Wind (km/h)
15
SW
20
SW
20
SW
15
SW
15
SW
10
SSW
20
SSW
25
SSW
30
SSW
35
SW
30
WSW
25
WSW
25
SW
25
SW
25
SW
25
SW
20
WSW
25
WSW
25
WSW
25
SW
25
SW
Wind State
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
8:23AM6.13m
8:41PM6.16m
9:01AM5.91m
9:22PM5.83m
9:44AM5.58m
Low Tide
2:37PM0.41m
2:58AM0.53m
3:15PM0.67m
3:38AM0.87m
4:00PM1.03m
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:07
8:05
8:01
 mm
1
Temp °C
17
18
18
17
17
17
17
17
17
18
19
18
18
18
18
18
19
19
20
19
19
Feels °C
15
15
15
15
16
16
15
13
13
14
16
15
16
16
16
16
18
17
18
17
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 

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.


Nearest locationNearest