Trevone Bay Surf Break

Lat Long: 50.55° N 4.98° W

Trevone Bay 48 hour detailed Surf Forecast

Issued: 12 pm 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Trevone Bay sea temperature is
17.9° C
2.0° 

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 (15 Jul):

  • Morning surf: Morning surf (15 Jul, local time) - 1.5ft (0.4m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (15 Jul, local time) - 1ft (0.3m), 9s period with W swell.
  • Evening surf: Evening surf (15 Jul, local time) - 1ft (0.3m), 9s period with W swell.

The current surf forecast for Trevone Bay at 8PM is: 0.3m 9s primary swell from a West direction and 0.5m 4s secondary swell from a North direction (forecast issued at 12:00pm July 15). The wind direction is predicted to be glassy.

Time (BST) & DateWave HeightWave Period
Morning (15 Jul)1.5ft (0.4m)10s
Afternoon (15 Jul)1ft (0.3m)9s
Evening (15 Jul)1ft (0.3m)9s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Wed morning, min 17°C on Fri night). Wind will be generally light.

Wed
15
Thursday
16
Friday
17
Sat
18
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
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)
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.5
N
5
0.5
N
5
0.5
N
5
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.7
NNW
5
0.7
NNW
5
0.7
NNW
5
0.6
NNW
5
0.5
NNW
5
0.5
NNW
5
0.3
W
8
0.3
W
8
0.3
W
8
0.7
N
4
0.7
N
4
Wave Graph
Metric surfscale
Energy kJ
15
15
14
14
14
15
11
11
12
13
14
14
14
26
27
28
22
15
13
12
12
13
17
18
Wind (km/h)
15
E
15
E
10
ENE
5
NNE
5
NNE
10
SE
10
ESE
15
NE
20
NNE
15
NNE
10
N
20
N
10
NNW
10
NNW
10
ESE
10
SSE
0
SSE
15
N
15
NNW
15
NW
10
NNW
15
N
15
N
15
NNE
Wind State
cross-off
cross-off
cross-off
glassy
cross-on
off
off
cross
cross
cross-on
cross-on
cross-on
cross-on
on
off
cross-off
glassy
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
High Tide
6:56PM6.95m
7:21AM6.68m
7:43PM7.04m
8:07AM6.63m
8:28PM6.94m
Low Tide
12:53PM0.27m
1:23AM0.06m
1:40PM0.17m
2:09AM0.06m
2:24PM0.23m
2:54AM0.21m
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:24
5:24
5:26
5:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:25
9:24
9:23
9:22
 mm
Temp °C
23
26
25
25
22
24
22
21
24
24
23
21
20
19
19
20
22
23
22
20
20
18
17
17
Feels °C
21
24
24
24
21
22
20
18
20
21
21
18
19
18
18
19
22
20
19
18
18
16
14
14
  • 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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