Surf Break

Lat Long: 50.55° N 4.98° W

Trevone Bay 48 hour detailed Surf Forecast

Issued: 12 pm 22 Oct 2026 (local time)

Forecast update in  hr  min

Today's Trevone Bay sea temperature is
16.8°C
3.0° 

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 (22 Oct):

  • Morning surf: Morning surf (22 Oct, local time) - 11ft (3.5m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (22 Oct, local time) - 7.5ft (2.3m), 11s period with W swell.
  • Evening surf: Evening surf (22 Oct, local time) - 7ft (2.2m), 9s period with SW swell.

The current surf forecast for Trevone Bay at 8PM is: 1.9m 11s primary swell from a West direction (forecast issued at 12:00pm October 22). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (BST) & DateWave HeightWave Period
Morning (22 Oct)11ft (3.5m)10s
Afternoon (22 Oct)7.5ft (2.3m)11s
Evening (22 Oct)7ft (2.2m)9s

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


Short Range Forecast

Heavy rain (total 46mm), heaviest during Sat morning. Very mild (max 17°C on Sat afternoon, min 11°C on Thu night). Winds increasing (light winds from the SSW on Thu morning, severe gales from the NW by Thu night).

Thu
22
Friday
23
Saturday
24
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
3
2
0
0
!
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
W
11
2.5
W
11
2.2
W
11
1.9
W
11
2.2
SW
9
3
SW
11
4
WSW
14
5.5
W
15
7
WNW
14
6.5
WNW
12
5.5
WNW
12
5
WNW
11
4
WNW
12
3.5
W
12
3
W
11
2.5
W
11
2.5
W
11
3.5
WSW
8
4.5
WSW
10
5.5
W
11
5.5
W
12
Wave Graph
Metric surfscale
Energy kJ
1924
1465
1151
859
698
2293
5789
15028
17731
11642
8990
5895
4607
2797
2003
1465
1439
1820
4292
6774
8684
Wind (km/h)
25
W
20
SSW
35
SE
40
SSE
40
S
55
SE
35
N
80
NW
75
NW
65
NW
60
WNW
55
WNW
45
WNW
35
WNW
30
W
30
SW
35
SSW
50
SSW
60
WSW
65
WSW
55
W
Wind State
cross-on
cross-off
off
cross-off
cross-off
off
cross-on
on
on
on
on
on
on
cross-on
cross-on
cross
cross-off
cross-off
cross
cross
cross-on
High Tide
3:30PM5.33m
3:56AM5.42m
4:12PM5.82m
4:34AM5.93m
4:50PM6.29m
Low Tide
9:25AM1.80m
9:52PM1.42m
10:08AM1.33m
10:31PM0.94m
10:47AM0.86m
part cloud
cloud
cloud
mod rain
thunderstorm
light rain
mod rain
light rain
rain showers
cloud
cloud
rain showers
rain showers
cloud
light rain
light rain
light rain
mod rain
light rain
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:52
—
—
—
—
—
—
7:54
—
—
—
—
—
—
—
7:56
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:15
—
—
—
—
—
—
—
6:13
—
—
—
—
—
—
—
6:10
—
—
 mm
—
—
—
6
7
2
6
2
2
—
—
1
1
—
1
1
4
8
4
—
1
Temp °C
14
14
13
13
14
12
13
11
11
11
12
13
12
13
13
12
12
14
16
17
15
Feels °C
8
10
6
5
6
2
6
-5
-4
-4
-2
1
1
5
6
5
5
5
5
6
5
  • 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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