Trestraou Surf Break

Lat Long: 48.82° N 3.46° W

Trestraou 48 hour detailed Surf Forecast

Issued: 1 pm 17 Sep 2026 (local time)

Forecast update in  hr  min

Today's Trestraou sea temperature is
18.5°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 (17 Sep):

  • Morning surf: Morning surf (17 Sep, local time) - 6ft (1.8m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (17 Sep, local time) - 6.5ft (2.0m), 9s period with WNW swell.
  • Evening surf: Evening surf (17 Sep, local time) - 6ft (1.9m), 9s period with WNW swell.

The current surf forecast for Trestraou at 5PM is: 1.9m 9s primary swell from a West-northwest direction (forecast issued at 01:00pm September 17). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (17 Sep)6ft (1.8m)10s
Afternoon (17 Sep)6.5ft (2.0m)9s
Evening (17 Sep)6ft (1.9m)9s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Thu afternoon. Warm (max 20°C on Sat afternoon, min 14°C on Fri morning). Wind will be generally light.

Thu
17
Friday
18
Saturday
19
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
3
2
2
1
1
1
2
2
2
1
1
1
1
1
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)
1.8
W
10
2
WNW
10
1.9
WNW
9
1.9
WNW
9
1.9
WNW
9
2
WNW
10
2.1
WNW
10
2.2
WNW
12
2.1
WNW
13
1.9
WNW
13
1.8
WNW
13
1.8
WNW
13
1.8
WNW
12
1.7
WNW
12
1.5
W
8
1.5
W
8
1.5
WNW
8
1.9
WNW
11
1.9
WNW
11
1.9
WNW
11
1.9
WNW
11
Wave Graph
Metric surfscale
Energy kJ
630
698
559
559
619
756
850
1224
1408
1255
1094
1025
931
876
295
316
293
828
828
854
854
Wind (km/h)
30
SW
25
WNW
25
WNW
25
WNW
25
WNW
20
WNW
15
WNW
15
W
15
W
20
W
25
W
25
W
20
SW
20
SW
20
SW
20
SW
25
SW
25
WSW
25
W
20
W
20
WSW
Wind State
cross-off
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
High Tide
10:46AM6.40m
11:05PM6.02m
11:23AM5.84m
11:48PM5.43m
12:15PM5.29m
Low Tide
5:05PM1.61m
5:20AM1.98m
5:43PM2.21m
6:02AM2.56m
6:37PM2.76m
cloud
light rain
clear
part cloud
cloud
part cloud
clear
part cloud
cloud
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:52
7:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:21
8:19
 mm
2
Temp °C
16
17
17
17
16
16
15
14
16
17
17
16
14
14
14
15
17
19
20
19
17
Feels °C
11
14
13
13
11
13
12
11
13
13
12
12
11
11
10
12
14
16
16
16
15
  • 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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