Trevone Bay surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 12 pm Tuesday 28 Apr 2026 BST
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
11.9° C
(Which is 1.3°C warmer than normal for this time of year)

How big are the waves at Trevone Bay today?

The current surf forecast for Trevone Bay at 6PM is: 0.7m 13s primary swell from a West direction and 0.3m 9s secondary swell from a West direction, 1.1m 5s secondary swell from a North-northeast direction (forecast issued at 12:00pm April 28). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (28 Apr)1.5ft (0.4m)15s
Afternoon (28 Apr)2ft (0.6m)14s
Evening (28 Apr)2.5ft (0.8m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Wed night. Very mild (max 15°C on Wed afternoon, min 8°C on Tue night). Winds decreasing (near gales from the E on Wed night, light winds from the S by Thu night).

Tue
28
Wednesday
29
Thursday
30
Fri
1
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
1 AM
4 AM
7 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.4
WNW
15
0.5
W
15
0.6
W
14
0.7
W
13
0.8
W
13
0.9
W
13
1
W
12
1
W
12
1
W
12
1
W
12
0.9
W
12
0.9
W
12
0.8
W
12
0.7
W
11
0.7
W
11
0.6
W
11
0.6
W
11
0.6
W
11
0.6
W
11
0.6
W
11
0.6
W
10
0.6
W
10
0.7
W
10
0.6
W
10
Wave Graph
Metric surfscale
Energy kJ
72
109
134
173
219
255
300
300
300
290
232
228
172
123
118
85
85
84
82
82
76
73
102
73
Wind (km/h)
35
NE
30
NE
30
NE
30
NE
30
NE
40
NE
40
ENE
40
ENE
35
E
45
E
45
E
45
E
55
E
55
E
45
ESE
45
ESE
45
ESE
45
ESE
40
SE
35
ESE
20
SE
15
SE
5
S
5
SW
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
glassy
cross
High Tide
4:20PM5.66m
4:37AM5.96m
4:59PM5.96m
5:15AM6.17m
5:34PM6.19m
5:50AM6.29m
Low Tide
10:20AM1.11m
10:38PM1.13m
11:00AM0.88m
11:16PM0.88m
11:35AM0.71m
11:50PM0.71m
part cloud
cloud
part cloud
clear
clear
clear
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
5:58
5:56
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:34
8:36
8:37
8:38
1
1
Temp °C
9
12
12
12
11
8
8
8
10
13
15
14
15
14
12
12
12
13
13
13
14
14
13
12
2
5
5
6
4
-1
-1
-1
2
4
6
4
3
3
2
2
3
4
5
6
9
11
12
11
Swell 1
Height (m)
Direction
Period (s)
0.4
WNW
15
0.5
W
15
0.6
W
14
0.7
W
13
0.8
W
13
0.9
W
13
1
W
12
1
W
12
1
W
12
1
W
12
0.9
W
12
0.9
W
12
0.8
W
12
0.7
W
11
0.7
W
11
0.6
W
11
0.6
W
11
0.6
W
11
0.6
W
11
0.6
W
11
0.6
W
10
0.6
W
10
0.7
W
10
0.6
W
10
Energy kJ
72
109
134
173
219
255
300
300
300
290
232
228
172
123
118
85
85
84
82
82
76
73
102
73
Swell 2
Height (m)
Direction
Period (s)
0.4
WSW
8
0.4
WSW
8
0.3
WSW
7
0.3
W
9
0.4
WSW
9
0.3
WSW
9
0.8
N
6
0.9
NNE
6
0.2
WNW
18
0.3
WNW
17
0.4
NW
16
0.4
NW
16
0.4
NW
16
0.4
NE
6
0.3
WNW
15
0.3
WNW
15
0.2
WNW
14
0.2
WNW
14
0.3
WNW
14
0.2
WNW
13
0.2
WNW
13
Energy kJ
19
19
10
15
28
16
47
55
31
58
68
64
64
11
44
42
21
20
40
18
17
Swell 3
Height (m)
Direction
Period (s)
0.3
W
10
0.3
W
10
0.3
W
9
0.3
WSW
7
0.1
W
7
0.1
NW
19
0.4
NW
16
0.3
NE
6
0.1
N
7
0.1
NE
6
Energy kJ
18
17
15
10
1
14
61
5
1
1
Wind waves
Height (m)
Direction
Period (s)
0.9
NNE
5
0.9
NNE
5
1.1
NNE
5
1.1
NNE
5
0.9
NNE
5
1.1
NNE
5
1.4
NNE
5
1.1
NE
5
1.4
NE
6
1.4
NE
6
0.8
E
4
1.2
ENE
4
1.2
ENE
4
1.4
ENE
5
1.3
E
5
1.2
E
4
1.1
ESE
4
1.1
ESE
4
0.9
ESE
4
0.8
SE
4
0.6
SE
4
0.3
SE
3
Energy kJ
37
39
52
52
33
56
106
74
143
146
19
47
55
80
71
58
42
42
25
17
8
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
2
2
2
3
3
3
3
1
1
1
1
1
1
1
Distance (km)
122
122
145
61
127
122
274
262
269
257
224
253
220
220
220
224
224
208
208
86
4
4
2
9
Best forecast wave conditions in North Cornwall
Rating
(10 max)
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
2
2
2
3
3
3
3
4
4
5
5
5
4
4
4
4
4
4
4
4
3
3
Header Global
Rating
(10 max)
5
4
5
8
8
9
9
9
8
8
8
7
6
5
5
5
5
4
5
6
6
6
7
7
  • 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

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.


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