Surf Break

Lat Long: 48.82° N 3.46° W

Trestraou 48 hour detailed Surf Forecast

Issued: 7 am 25 Sep 2026 (local time)

Forecast update in  hr  min

Today's Trestraou sea temperature is
18.6°C
2.5° 

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 (25 Sep):

  • Morning surf: Morning surf (25 Sep, local time) - 5.5ft (1.7m), 17s period with WNW swell.
  • Afternoon surf: Afternoon surf (25 Sep, local time) - 7.5ft (2.3m), 15s period with WNW swell.
  • Evening surf: Evening surf (25 Sep, local time) - 8ft (2.4m), 14s period with WNW swell.

The current surf forecast for Trestraou at 4PM is: 2.3m 15s primary swell from a West-northwest direction (forecast issued at 07:00am September 25). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (25 Sep)5.5ft (1.7m)17s
Afternoon (25 Sep)7.5ft (2.3m)15s
Evening (25 Sep)8ft (2.4m)14s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Sun night. Very mild (max 19°C on Sun afternoon, min 15°C on Fri night). Wind will be generally light.

Friday
25
Saturday
26
Sunday
27
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)
2
3
1
2
2
2
1
0
0
1
1
0
0
0
0
1
2
2
2
2
1
2
2
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)
0.7
WNW
19
1.5
WNW
18
1.9
WNW
16
2.3
WNW
16
2.3
WNW
14
2.4
WNW
14
2.3
WNW
14
2.2
WNW
14
2.2
WNW
13
2.2
WNW
13
1.9
WNW
12
1.7
WNW
12
1.6
WNW
12
1.6
WNW
12
1.6
WNW
11
1.6
WNW
11
1.5
WNW
11
1.5
WNW
11
1.4
WNW
11
1.4
WNW
11
1.4
WNW
11
1.4
WNW
10
1.4
WNW
11
Wave Graph
Metric surfscale
Energy kJ
391
1342
1807
2543
2167
2383
2137
1859
1699
1538
1143
793
694
658
626
604
534
494
423
408
408
400
452
Wind (km/h)
10
WSW
10
W
10
NW
15
NNW
20
NW
15
NW
20
NNW
25
NNW
20
N
15
N
10
NNE
10
NNE
10
NE
15
ENE
15
E
15
ESE
10
SE
10
S
5
SSW
5
WSW
10
WNW
10
SSW
15
S
Wind State
cross-off
cross-off
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross
cross-off
cross-off
off
cross-off
cross
off
off
High Tide
6:40AM6.74m
6:51PM7.15m
7:11AM7.23m
7:23PM7.58m
7:42AM7.60m
7:55PM7.86m
Low Tide
12:47PM0.97m
1:06AM0.50m
1:20PM0.47m
1:38AM0.08m
1:53PM0.09m
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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8:03
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8:04
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8:06
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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8:06
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8:04
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8:01
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 mm
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4
1
Temp °C
17
16
17
17
17
16
16
16
15
15
15
16
16
16
15
15
15
15
17
19
18
15
15
Feels °C
16
16
16
16
15
14
14
12
12
13
13
14
14
14
13
13
14
14
17
18
17
15
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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