Surf Break

Lat Long: 48.82° N 3.46° W

Trestraou 48 hour detailed Surf Forecast

Issued: 1 pm 24 Sep 2026 (local time)

Forecast update in  hr  min

Today's Trestraou sea temperature is
18.7°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 (24 Sep):

  • Morning surf: Morning surf (24 Sep, local time) - 4.5ft (1.4m), 12s period with WNW swell.
  • Afternoon surf: Afternoon surf (24 Sep, local time) - 4ft (1.2m), 11s period with WNW swell.
  • Evening surf: Evening surf (24 Sep, local time) - 3.5ft (1.0m), 11s period with WNW swell.

The current surf forecast for Trestraou at 9PM is: 1.0m 11s primary swell from a West-northwest direction and 0.3m 4s secondary swell from a Northeast direction (forecast issued at 01:00pm September 24). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (24 Sep)4.5ft (1.4m)12s
Afternoon (24 Sep)4ft (1.2m)11s
Evening (24 Sep)3.5ft (1.0m)11s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Thu afternoon, min 15°C on Fri night). Wind will be generally light.

Thu
24
Friday
25
Saturday
26
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
1
0
0
1
0
2
2
2
2
1
2
1
0
0
0
0
0
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)
1.3
WNW
12
1.2
WNW
11
1.2
WNW
11
1
WNW
11
0.9
WNW
11
0.8
WNW
10
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
2.3
WNW
13
2.2
WNW
13
2
WNW
13
1.8
WNW
12
1.7
WNW
12
1.6
WNW
12
1.5
WNW
11
Wave Graph
Metric surfscale
Energy kJ
429
325
319
254
206
144
391
1342
1807
2543
2167
2383
2137
1859
1756
1538
1208
954
780
658
521
Wind (km/h)
15
SE
5
ENE
15
NE
10
ENE
5
ESE
0
E
5
SSE
5
WNW
10
NNW
15
NNW
20
NW
20
NW
20
NW
25
NNW
20
NNW
20
N
15
N
15
N
10
NNE
10
NE
10
ENE
Wind State
cross-off
glassy
on
cross-on
glassy
glassy
cross-off
cross
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
cross-on
High Tide
6:18PM6.63m
6:40AM6.74m
6:51PM7.15m
7:11AM7.23m
7:23PM7.58m
Low Tide
12:13PM1.55m
00:34AM1.05m
12:47PM0.97m
1:06AM0.50m
1:20PM0.47m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
—
8:03
—
—
—
—
—
—
—
8:04
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
8:07
—
—
—
—
—
—
—
8:06
—
—
—
—
—
—
—
8:04
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
17
23
22
20
19
18
18
16
18
19
17
16
16
15
15
15
15
16
15
15
15
Feels °C
16
23
19
19
19
18
17
15
18
17
14
14
14
12
11
12
12
14
13
14
13
  • 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 

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