Trevone Bay Surf Break
Lat Long: 50.55° N 4.98° W

Trevone Bay 48 hour detailed Surf Forecast

Weather Forecast for Trevone Bay

Issued: 6 am 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's Trevone Bay sea temperature is
15.3° C

2.4°C warmer than normal for this time of year

Trevone Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Trevone Bay today (04 Jun):

  • Morning surf: Morning surf (04 Jun, local time) - 13ft (4.0m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (04 Jun, local time) - 15ft (4.5m), 12s period with W swell.
  • Evening surf: Evening surf (04 Jun, local time) - 15ft (4.5m), 13s period with W swell.

The current surf forecast for Trevone Bay at 12PM is: 4.0m 12s primary swell from a West direction (forecast issued at 06:00am June 04). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (04 Jun)13ft (4.0m)11s
Afternoon (04 Jun)15ft (4.5m)12s
Evening (04 Jun)15ft (4.5m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 16mm), heaviest on Fri night. Very mild (max 15°C on Fri night, min 12°C on Thu night). Winds increasing (light winds from the SW on Fri morning, strong winds from the SSE by Fri night).

Thursday
4
Friday
5
Saturday
6
Sun
7
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
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
!
3
2
1
1
0
0
1
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
4
W
11
4
W
11
4.5
W
12
4
W
12
4.5
W
12
4.5
W
13
4.5
W
13
4
W
12
3.5
W
12
3
W
12
3
W
12
2.5
W
12
2.3
W
12
2.1
W
11
2.1
WSW
11
1.4
W
12
2.2
SSW
9
2.4
SW
10
2.5
WSW
10
3.5
WSW
11
4.5
W
12
4
W
12
3.5
W
11
3
W
11
Wave Graph
Metric surfscale
Energy kJ
3435
3744
4881
4901
5944
6433
5927
4709
3741
2831
2262
1776
1396
1114
1083
520
777
1092
1469
2878
5864
4737
2856
1855
Wind (km/h)
40
WSW
45
WSW
45
W
35
W
45
W
45
W
40
WNW
35
WNW
25
W
20
W
20
SW
20
SSW
25
SSW
30
S
35
SSE
45
SSE
45
SE
25
SSE
25
WNW
30
W
40
WNW
40
W
35
W
25
WSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
8:26AM5.60m
8:45PM5.76m
9:05AM5.43m
9:25PM5.60m
9:47AM5.25m
10:10PM5.45m
Low Tide
2:37PM1.28m
3:04AM1.34m
3:16PM1.44m
3:46AM1.50m
4:00PM1.60m
thunderstorm
rain showers
rain showers
rain showers
light rain
clear
clear
part cloud
part cloud
clear
part cloud
rain showers
cloud
cloud
light rain
light rain
light rain
rain showers
light rain
clear
part cloud
clear
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:09
5:09
5:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:24
9:25
9:27
9:28
 mm
1
1
2
1
2
1
1
2
5
1
1
Temp °C
13
13
13
14
13
13
13
13
12
13
13
13
14
13
12
12
13
15
15
15
15
14
13
13
Feels °C
5
4
5
7
4
4
5
5
6
8
9
8
8
7
5
3
4
12
11
10
7
6
6
8
Swell 1
Height (m)
Direction
Period (s)
3.5
W
12
3
W
12
3
W
12
2.5
W
12
2.3
W
12
2.1
W
11
2.1
WSW
11
1.4
W
12
1.1
W
12
0.6
W
12
3.5
WSW
11
3
W
11
Energy kJ
3741
2831
2262
1776
1396
1114
1083
520
322
106
2878
1855
Swell 2
Height (m)
Direction
Period (s)
0.3
NNW
5
0.2
N
5
Energy kJ
4
2
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
13
Energy kJ
7
Wind waves
Height (m)
Direction
Period (s)
4
W
11
4
W
11
4.5
W
12
4
W
12
4.5
W
12
4.5
W
13
4.5
W
13
4
W
12
1.7
SSW
7
2.2
SSW
9
2.4
SW
10
2.5
WSW
10
4.5
W
12
4
W
12
3.5
W
11
Energy kJ
3435
3744
4881
4901
5944
6433
5927
4709
319
777
1092
1469
5864
4737
2856
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
4
2
3
1
4
3
3
1
1
2
1
3
3
1
3
2
2
4
Distance (km)
590
571
571
552
699
737
336
135
122
32
2
2
8
67
202
235
383
8
44
109
214
252
255
44
Best forecast wave conditions in North Cornwall
Rating
(10 max)
4
4
3
3
Best forecast wave conditions in United Kingdom
Rating
(10 max)
3
3
1
1
2
1
1
2
3
4
4
4
4
4
4
4
4
3
3
2
3
2
3
4
Header Global
Rating
(10 max)
5
5
5
4
5
5
5
5
5
5
9
9
9
9
8
8
6
9
9
9
9
9
9
6
  • 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 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.


Nearest locationNearest