Trevone Bay Surf Break

Lat Long: 50.55° N 4.98° W

Trevone Bay 48 hour detailed Surf Forecast

Issued: 6 pm 01 Aug 2026 (local time)

Forecast update in  hr  min

Today's Trevone Bay sea temperature is
18.5° C
1.8° 

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 (02 Aug):

  • Morning surf: Morning surf (02 Aug, local time) - 1.5ft (0.5m), 8s period with W swell.
  • Afternoon surf: Afternoon surf (02 Aug, local time) - 1.5ft (0.4m), 8s period with W swell.
  • Evening surf: Evening surf (02 Aug, local time) - 2ft (0.6m), 9s period with W swell.

The current surf forecast for Trevone Bay at 1AM is: 0.5m 8s primary swell from a West direction and 0.2m 4s secondary swell from a West-northwest direction, 0.2m 3s secondary swell from a North direction (forecast issued at 06:00pm August 01). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (02 Aug)1.5ft (0.5m)8s
Afternoon (02 Aug)1.5ft (0.4m)8s
Evening (02 Aug)2ft (0.6m)9s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Mon afternoon, min 14°C on Sat night). Wind will be generally light.

Sat
1
Sunday
2
Monday
3
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
W
9
0.5
W
9
0.5
W
8
0.5
W
8
0.5
W
8
0.5
W
8
0.5
W
8
0.5
W
8
0.3
W
10
0.5
W
10
0.6
W
9
0.7
WSW
9
0.8
WSW
9
0.8
WSW
9
0.8
WSW
9
0.7
WSW
9
0.7
WSW
9
0.6
WSW
8
0.6
WSW
8
Wave Graph
Metric surfscale
Energy kJ
40
40
37
35
34
35
35
35
18
50
61
82
101
99
99
80
77
55
54
Wind (km/h)
15
NNW
15
NNW
10
N
15
NNE
15
ENE
10
E
5
SE
10
N
15
N
15
N
10
NNE
5
E
10
SSE
10
SSE
5
SW
10
WNW
10
WNW
10
WSW
15
S
Wind State
on
on
cross-on
cross
cross-off
cross-off
off
cross-on
cross-on
cross-on
cross
glassy
off
cross-off
cross
on
cross-on
cross-on
cross-off
High Tide
8:05PM6.51m
8:22AM6.24m
8:39PM6.48m
8:57AM6.18m
9:15PM6.34m
Low Tide
2:01PM0.60m
2:23AM0.57m
2:33PM0.62m
2:56AM0.63m
3:07PM0.73m
part cloud
part cloud
clear
clear
clear
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:05
9:02
9:01
 mm
Temp °C
16
16
15
15
14
14
18
18
19
19
18
17
17
16
20
20
20
21
19
Feels °C
13
13
13
13
11
12
16
15
16
16
16
16
15
14
18
17
18
19
17
  • 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.


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