Trestraou Surf Break

Lat Long: 48.82° N 3.46° W

Trestraou 48 hour detailed Surf Forecast

Issued: 1 am 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Trestraou sea temperature is
19.0°C
1.4° 

Trestraou surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Trestraou today (23 Aug):

  • Morning surf: Morning surf (23 Aug, local time) - 3ft (0.9m), 4s period with ENE swell.
  • Afternoon surf: Afternoon surf (23 Aug, local time) - 3.5ft (1.0m), 5s period with ENE swell.
  • Evening surf: Evening surf (23 Aug, local time) - 5ft (1.5m), 5s period with ENE swell.

The current surf forecast for Trestraou at 9AM is: 0.9m 4s primary swell from a East-northeast direction and 0.3m 9s secondary swell from a West direction, 0.2m 6s secondary swell from a West-northwest direction (forecast issued at 01:00am August 23). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (23 Aug)3ft (0.9m)4s
Afternoon (23 Aug)3.5ft (1.0m)5s
Evening (23 Aug)5ft (1.5m)5s

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


Short Range Forecast

Some drizzle, heaviest during Mon night. Warm (max 22°C on Tue afternoon, min 17°C on Mon night). Winds decreasing (fresh winds from the E on Mon morning, calm by Tue night).

Sunday
23
Monday
24
Tuesday
25
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 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
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)
0.4
W
9
0.7
NE
4
0.9
ENE
4
0.9
ENE
4
1
ENE
5
1.1
ENE
5
1.5
ENE
5
1.6
ENE
6
0.3
WSW
10
0.2
WSW
10
0.2
WSW
10
0.2
WSW
9
0.2
W
9
0.1
W
9
0.1
W
9
0.1
NW
12
0.2
WNW
12
0.2
WNW
12
0.3
WNW
11
0.4
WNW
11
0.4
WNW
10
0.5
WNW
10
0.6
WNW
10
0.6
WNW
10
Wave Graph
Metric surfscale
Energy kJ
24
18
25
34
45
48
116
156
19
9
9
8
7
3
3
6
14
13
24
47
43
58
77
75
Wind (km/h)
15
ENE
20
ENE
20
E
30
E
30
ENE
30
ENE
30
ENE
30
ENE
35
E
35
E
35
E
40
E
35
ENE
25
NE
30
ENE
25
ESE
10
ENE
10
SE
10
SSE
5
SW
10
NNW
10
NNW
5
NW
5
SSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
glassy
High Tide
3:29AM4.88m
4:13PM5.11m
4:58AM5.14m
5:25PM5.52m
5:56AM5.60m
6:14PM6.04m
Low Tide
9:59AM3.01m
10:52PM2.75m
11:18AM2.63m
11:51PM2.25m
12:07PM2.11m
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
light rain
part cloud
part cloud
clear
clear
clear
part cloud
cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:18
7:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:15
9:13
9:10
 mm
1
Temp °C
18
18
18
19
19
20
19
18
19
19
18
19
21
21
20
20
18
17
17
20
22
20
20
18
Feels °C
15
15
14
14
13
14
13
13
14
13
12
12
14
17
15
17
18
17
16
20
22
20
20
19
  • 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 Trestraou 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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