Surf Break

Lat Long: 48.82° N 3.46° W

Trestraou 48 hour detailed Surf Forecast

Issued: 1 am 29 Sep 2026 (local time)

Forecast update in  hr  min

Today's Trestraou sea temperature is
18.0°C
2.0° 

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 (29 Sep):

  • Morning surf: Morning surf (29 Sep, local time) - 3.5ft (1.1m), 11s period with WNW swell.
  • Afternoon surf: Afternoon surf (29 Sep, local time) - 3ft (0.9m), 10s period with WNW swell.
  • Evening surf: Evening surf (29 Sep, local time) - 2.5ft (0.7m), 10s period with WNW swell.

The current surf forecast for Trestraou at 10AM is: 1.1m 11s primary swell from a West-northwest direction (forecast issued at 01:00am September 29). An open ocean swell of 0.5m 4s is not directed at the surf break, a second open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (29 Sep)3.5ft (1.1m)11s
Afternoon (29 Sep)3ft (0.9m)10s
Evening (29 Sep)2.5ft (0.7m)10s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Wed morning. Warm (max 26°C on Tue afternoon, min 14°C on Wed night). Winds decreasing (strong winds from the S on Tue afternoon, light winds from the SSW by Thu night).

Tuesday
29
Wednesday
30
Thursday
1
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
1
1
2
2
0
1
2
2
2
2
2
3
3
2
3
3
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)
1.5
WNW
11
1.4
WNW
11
1.2
WNW
11
1.1
WNW
11
1
WNW
10
0.9
WNW
10
0.7
WNW
10
0.6
WNW
10
1.2
WSW
12
1.8
WSW
11
1.6
WSW
11
1.4
WSW
11
1.5
WSW
10
1.6
WSW
10
1.9
WSW
10
1.9
W
10
1.8
W
10
1.2
WNW
15
1.9
WNW
14
3
WNW
14
3
WNW
14
3
WNW
14
2.5
WNW
14
2.4
WNW
13
Wave Graph
Metric surfscale
Energy kJ
503
431
343
286
227
146
106
80
433
828
642
452
458
544
754
725
666
620
1538
3062
3323
3111
2444
1960
Wind (km/h)
15
ESE
15
ESE
15
ESE
25
SSE
40
S
35
S
25
S
30
S
30
S
25
SSW
20
SSW
25
SW
25
SW
25
SW
20
SW
20
SSW
20
SW
20
WSW
15
WSW
20
WSW
15
W
15
WNW
10
NW
5
SSW
Wind State
cross
cross
cross
cross-off
cross-off
cross-off
off
cross-off
off
off
off
off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross
cross
off
High Tide
8:46AM7.87m
9:03PM7.86m
9:21AM7.72m
9:40PM7.56m
9:59AM7.37m
10:22PM7.06m
Low Tide
2:46AM-0.22m
3:04PM-0.13m
3:23AM-0.04m
3:42PM0.08m
4:01AM0.34m
4:23PM0.50m
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
8:08
—
—
—
—
—
—
—
8:10
—
—
—
—
—
—
—
8:11
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:58
—
—
—
—
—
—
—
7:55
—
—
—
—
—
—
—
7:53
—
—
 mm
—
—
—
—
—
—
—
—
1
2
4
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
16
16
16
21
26
25
22
20
19
18
17
18
20
20
17
15
14
14
15
15
17
17
16
15
Feels °C
15
15
14
18
20
19
19
16
15
15
15
15
15
15
14
12
11
11
12
12
14
14
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 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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