Trevone Bay Surf Break

Lat Long: 50.55° N 4.98° W

Trevone Bay 48 hour detailed Surf Forecast

Issued: 6 am 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Trevone Bay sea temperature is
18.7° C
1.9° 

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 (06 Aug):

  • Morning surf: Morning surf (06 Aug, local time) - 3.5ft (1.1m), 6s period with W swell.
  • Afternoon surf: Afternoon surf (06 Aug, local time) - 2.5ft (0.7m), 6s period with W swell.
  • Evening surf: Evening surf (06 Aug, local time) - 1ft (0.3m), 10s period with W swell.

The current surf forecast for Trevone Bay at 2PM is: 0.8m 6s primary swell from a West direction and 0.5m 5s secondary swell from a North direction (forecast issued at 06:00am August 06). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (06 Aug)3.5ft (1.1m)6s
Afternoon (06 Aug)2.5ft (0.7m)6s
Evening (06 Aug)1ft (0.3m)10s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Sat afternoon, min 15°C on Thu night). Wind will be generally light.

Thursday
6
Friday
7
Saturday
8
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
Wave
Height (m)
Direction
Period (s)
1.4
WNW
6
1.2
W
6
1
W
6
0.8
W
6
0.7
W
6
0.6
W
5
0.3
W
10
0.3
W
10
0.3
W
10
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
WNW
9
0.2
WNW
9
0.2
WNW
9
0.3
WNW
9
0.3
WNW
9
Wave Graph
Metric surfscale
Energy kJ
139
112
73
41
30
20
17
17
16
16
15
15
15
15
15
15
15
14
16
8
8
16
16
Wind (km/h)
25
NW
20
NW
20
NW
15
WNW
15
NW
15
NW
10
WNW
10
NW
5
NW
0
WSW
10
WNW
15
WNW
15
NW
15
NW
10
N
10
NE
10
ENE
10
ESE
5
SSE
0
NW
0
N
15
NNW
10
NE
Wind State
on
on
on
on
on
on
on
on
glassy
glassy
cross-on
on
on
on
cross-on
cross
cross-off
off
off
glassy
glassy
cross-on
cross
High Tide
11:09AM5.50m
11:39PM5.44m
12:14PM5.23m
00:53AM5.18m
1:35PM5.13m
Low Tide
4:58AM1.30m
5:23PM1.49m
5:59AM1.61m
6:35PM1.74m
7:19AM1.80m
8:05PM1.77m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:54
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:57
8:54
8:52
 mm
Temp °C
16
16
16
16
16
16
16
16
15
15
16
16
16
16
16
16
15
15
16
19
20
18
18
Feels °C
11
12
12
13
13
14
15
15
14
15
15
14
14
14
15
15
13
13
15
18
19
16
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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