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Surf Forecasts:

Trevone Bay surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 5 pm Wednesday 11 Feb 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Trevone Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trevone Bay sea temperature is
9.9° C
 (Which is normal for this time of year)

How big are the waves at Trevone Bay today?

The current surf forecast for Trevone Bay at 12AM is: 4.5m 18s primary swell from a West direction (forecast issued at 05:00pm February 11). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (12 Feb)--
Afternoon (12 Feb)15ft (4.5m)14s
Evening (12 Feb)13ft (4.0m)14s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
11
Thursday
12
Friday
13
Saturday
14
3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM
Rating
(10 max)
!
!
!
0
0
0
0
0
0
!
0
!
!
!
!
!
!
1
0
0
0
1
2
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
4.5
W
4.5
W
4
W
4.5
W
5
W
5
W
5
W
5.5
W
5
W
5
W
4.5
W
4
W
4
W
3.5
W
3.5
W
3
W
3
W
2.5
W
2.3
WNW
2.5
N
1.4
W
1.4
W
1.4
W
1.5
W
Period(s) (?)14141418181717161615141413131212121113813131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)82708237610312163141531425315737151341237010521829863115098437435452816226217611661919680670660723
Wind
(km/h)
20
SW
10
W
20
WNW
35
W
50
W
50
WNW
45
WNW
40
W
40
W
30
WSW
35
WSW
30
WSW
20
SW
15
SSW
10
S
10
S
10
NE
30
NE
40
NE
45
NNE
35
NNE
25
NE
15
NE
5
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscross-
on		crosscrosscross-
off		cross-
off		cross-
off		crosscrosscrosscrosscross-
on		crosscrossglass
High Tide
/ height (m)
12:41AM
4.37
1:31PM
4.34
2:14AM
4.53
2:50PM
4.62
3:19AM
4.93
Low Tide
/ height (m)
6:18PM
2.52
7:13AM
2.51
7:58PM
2.46
8:44AM
2.28
9:12PM
2.12
9:43AM
1.86
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunrise------7:37-------7:35-------7:33-
Sunset5:29-------5:30-------5:31-------
light rain
light rain
clear
part cloud
rain showers
part cloud
clear
cloud
part cloud
clear
clear
clear
part cloud
rain showers
rain showers
clear
rain showers
light rain
mod rain
light rain
cloud
clear
clear
cloud
Rain (mm)
11--1--------11-1163----
Temp. °C11101010101010101091099889109545445
Feels °C (?)786300012233445672-5-6-4-3-12
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Trevone Bay 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.

View detailed surf forecast for Trevone Bay at:
surf-forecast.com

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