Trevone Bay Surf Break

Trevone Bay 48 hour detailed Surf Forecast

Lat Long: 50.55° N 4.98° W

Issued: 12 pm 11 Jun 2026 (local time)

Forecast update in  hr  min

Today's Trevone Bay sea temperature is
14.3° C

Slightly warmer than usual

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 (11 Jun):

  • Morning surf: Morning surf (11 Jun, local time) - 6.5ft (2.0m), 6s period with WSW swell.
  • Afternoon surf: Afternoon surf (11 Jun, local time) - 7.5ft (2.3m), 8s period with W swell.
  • Evening surf: Evening surf (11 Jun, local time) - 7ft (2.2m), 8s period with W swell.

The current surf forecast for Trevone Bay at 7PM is: 2.2m 8s primary swell from a West direction and 0.1m 19s secondary swell from a West direction (forecast issued at 12:00pm June 11). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (11 Jun)6.5ft (2.0m)6s
Afternoon (11 Jun)7.5ft (2.3m)8s
Evening (11 Jun)7ft (2.2m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Thu morning. Very mild (max 14°C on Thu afternoon, min 12°C on Thu morning). Winds decreasing (strong winds from the SW on Thu morning, calm by Sat night).

Thu
11
Friday
12
Saturday
13
Sun
14
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
1
1
1
0
1
2
2
1
1
Swell
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)
2
WSW
6
2.3
W
8
2.3
W
8
2.2
W
8
2.2
W
8
2
W
8
1.9
W
8
1.9
W
8
1.8
W
9
1.8
W
9
1.9
W
10
2.1
W
10
2.1
W
11
2.1
W
12
2
W
12
1.9
WNW
12
1.7
WNW
12
1.6
WNW
12
1.5
W
12
1.4
WNW
11
1.3
W
11
1.3
W
11
1.2
W
11
1.1
W
10
Wave Graph
Metric surfscale
Energy kJ
310
620
697
639
639
529
477
501
516
544
646
900
1065
1206
1117
1012
819
718
607
495
410
403
332
259
Wind (km/h)
40
SW
40
WSW
35
WSW
30
WSW
25
WSW
25
WSW
30
WSW
25
WSW
30
WSW
30
WSW
30
WSW
30
W
30
W
25
W
20
WNW
15
WNW
15
WNW
10
WNW
10
WNW
10
NNW
5
N
5
NNE
5
NE
10
NE
Wind State
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
glassy
glassy
cross
cross
High Tide
2:40PM5.51m
3:06AM5.79m
3:38PM5.87m
4:04AM6.10m
4:33PM6.24m
4:59AM6.39m
Low Tide
8:30AM1.33m
8:57PM1.34m
9:29AM1.05m
9:56PM1.00m
10:25AM0.77m
10:52PM0.65m
light rain
cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:07
5:07
5:07
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:30
9:30
9:31
9:31
 mm
1
Temp °C
12
13
14
14
14
13
13
13
14
14
14
14
13
13
12
12
12
13
13
13
14
14
14
14
Feels °C
4
6
8
9
10
9
8
9
9
10
9
9
8
9
8
9
10
11
11
11
13
13
13
13
Swell 1
Height (m)
Direction
Period (s)
0.1
W
19
0.1
W
19
0.1
W
18
2
W
12
1.9
WNW
12
1.7
WNW
12
1.6
WNW
12
1.5
W
12
1.4
WNW
11
1.3
W
11
1.3
W
11
1.2
W
11
1.1
W
10
Energy kJ
7
7
6
1117
1012
819
718
607
495
410
403
332
259
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
15
0.1
N
5
0.1
SW
16
Energy kJ
9
1
10
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
16
Energy kJ
10
Wind waves
Height (m)
Direction
Period (s)
2
WSW
6
2.3
W
8
2.3
W
8
2.2
W
8
2.2
W
8
2
W
8
1.9
W
8
1.9
W
8
1.8
W
9
1.8
W
9
1.9
W
10
2.1
W
10
2.1
W
11
2.1
W
12
0.1
NE
5
Energy kJ
310
620
697
639
639
529
477
501
516
544
646
900
1065
1206
1
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
2
2
1
2
2
2
1
1
2
2
2
1
3
2
2
2
1
2
2
2
2
Distance (km)
306
530
779
392
392
253
227
227
275
253
253
245
227
126
43
2
2
2
2
43
2
2
4
4
Best forecast wave conditions in North Cornwall
Rating
(10 max)
3
2
2
2
2
2
2
2
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
2
1
1
1
2
2
2
3
2
2
2
3
2
2
2
2
Header Global
Rating
(10 max)
7
6
6
6
6
6
6
7
7
9
9
8
7
5
4
5
5
5
5
4
5
4
4
4
  • 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

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