Gwithian surf break

Gwithian surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 11 am Saturday 27 Dec 2025 GMT
Forecast update in hr  min  s Forecast update imminent
Gwithian surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gwithian sea temperature is
11.6° C
(Which is slightly warmer than usual)


How big are the waves at Gwithian today?

The current surf forecast for Gwithian at 2PM is: 0.6m 11s primary swell from a West direction and 0.4m 16s secondary swell from a West direction (forecast issued at 11:00am December 27). An open ocean swell of 1.0m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (GMT) & DateWave HeightWave Period
Morning (27 Dec)1.5ft (0.5m)11s
Afternoon (27 Dec)1.5ft (0.5m)15s
Evening (27 Dec)2ft (0.6m)14s

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

Updates in  hr  min  s Forecast update imminent
Saturday
27
Sunday
28
Monday
29
Tuesday
30
9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM
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
0
Swell
Height Map
Wave Height (m) & direction (?)
0.5
W
0.6
W
0.5
W
0.5
W
0.6
W
0.6
W
0.6
W
0.7
W
0.7
W
0.4
W
0.5
W
0.5
W
0.6
W
0.6
W
0.6
W
0.7
W
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
0.4
W
Period(s) (?)111115151413131212181616151514141313131312121218
Wave
Graph
(?)Metric surfscale
Energy kJ (?)588211310414212711915013899132127159153148196127125125123110107107107
Wind
(km/h)
20
ENE
25
ENE
30
ENE
30
ENE
40
E
40
E
35
E
30
E
30
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
15
ENE
15
ENE
15
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
ENE
30
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
9:44AM
5.33
10:15PM
5.00
10:42AM
5.19
11:18PM
4.93
11:49AM
5.11
12:28AM
4.98
Low Tide
/ height (m)
4:12PM
1.28
4:32AM
1.45
5:11PM
1.37
5:37AM
1.52
6:19PM
1.38
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Sunrise8:19-------8:19-------8:19-------
Sunset--4:23-------4:24-------4:24-----
cloud
part cloud
cloud
clear
part cloud
clear
clear
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
Rain (mm)
------------------------
Temp. °C335578877555443223445567
Feels °C (?)-3-3-2-3-20101-1-1-1-1-1-2-3-3-3-2-2-2-2-10
  • 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

Latest Updates

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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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