Trestraou Surf Break

Lat Long: 48.82° N 3.46° W

Issued: 7 am 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Trestraou sea temperature is
14.6° C

Normal for this time of year

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


Trestraou surf forecast from 12 Jun 2026:

  • Best quality surf: Saturday 13 Jun, 2AM (local time) - 6ft (1.8m), 10s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Saturday 13 Jun, 8AM (local time) - 6ft (1.9m), 12s period, WNW swell with 983 kJ wave energy.
  • Next surfable swell (1★+): Saturday 13 Jun, 2AM (local time) - 6ft (1.8m), 10s period with WNW swell.

Best Forecast Surf Conditions for Trestraou this week:

The surf forecast for Trestraou over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jun 13) at 2AM. The primary swell is predicted to be 1.8m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Trestraou in the next 16 days are 1.9m 12s and forecast to arrive on Saturday (Jun 13) at 8AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Tuesday (Jun 16) at 5AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sat 13th Jun)6ft (1.8m) 10s
Best Surf 2AM (Sat 13th Jun)6ft (1.8m) 10s
Most Powerful 8AM (Sat 13th Jun)6ft (1.9m) 12s

Table - best surf conditions forecast for Trestraou over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 17°C on Fri afternoon, min 13°C on Fri morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 24°C on Tue afternoon, min 13°C on Mon morning). Wind will be generally light.

Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
2
1
0
1
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
WNW
8
1.7
WNW
9
1.8
WNW
10
1.9
WNW
12
1.8
WNW
12
1.6
WNW
11
1.3
WNW
11
1.1
WNW
10
0.8
WNW
10
0.6
W
9
0.5
W
9
0.6
W
10
0.6
W
9
0.5
W
11
0.9
W
10
1
W
10
1.4
W
10
1.5
W
10
1.2
W
10
1.1
W
10
1.1
W
9
Wave Graph
Metric surfscale
Energy kJ
432
456
653
983
887
604
353
255
125
60
42
66
57
64
172
190
400
452
273
225
198
Wind (km/h)
25
W
25
WNW
15
WSW
10
NW
10
NNW
10
NNE
20
ENE
15
NE
15
E
20
E
20
ENE
15
SE
20
SSE
15
WNW
10
SSW
20
WSW
20
WNW
5
WSW
10
ESE
15
NE
10
WNW
Wind State
cross-off
cross
cross-off
cross
cross-on
on
cross-on
on
cross
cross
cross-on
cross-off
cross-off
cross
off
cross-off
cross
cross-off
cross
cross-on
cross
High Tide
4:58PM6.67m
5:24AM6.83m
5:52PM7.06m
6:20AM7.16m
6:45PM7.41m
7:13AM7.40m
7:36PM7.65m
8:05AM7.51m
8:26PM7.76m
8:57AM7.47m
9:16PM7.72m
9:47AM7.28m
10:06PM7.52m
Low Tide
10:49AM1.23m
11:20PM1.13m
11:47AM0.86m
00:16AM0.65m
12:41PM0.53m
1:09AM0.24m
1:32PM0.29m
2:00AM-0.02m
2:21PM0.18m
2:49AM-0.11m
3:10PM0.23m
3:38AM-0.01m
3:58PM0.43m
4:28AM0.26m
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:09
6:09
6:09
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:16
10:16
10:17
10:17
10:19
10:19
10:19
 mm
Temp °C
15
17
15
16
17
16
16
17
16
16
19
19
20
24
19
21
22
19
20
24
19
Feels °C
12
14
14
15
16
14
13
14
12
13
16
16
16
20
18
19
20
18
21
24
19
Swell 1
Height (m)
Direction
Period (s)
1.7
WNW
9
1.8
WNW
10
1.9
WNW
12
1.8
WNW
12
1.6
WNW
11
1.3
WNW
11
1.1
WNW
10
0.8
WNW
10
0.6
W
9
0.5
W
9
0.6
W
10
0.6
W
9
0.6
W
9
0.9
W
10
1
W
10
1.4
W
10
1.5
W
10
1.2
W
10
1.1
W
10
1.1
W
9
Energy kJ
456
653
983
887
604
353
255
125
60
42
66
57
56
172
190
400
452
273
225
198
Swell 2
Height (m)
Direction
Period (s)
0.2
W
11
0.3
ENE
4
0.5
W
11
Energy kJ
10
3
64
Swell 3
Height (m)
Direction
Period (s)
0.3
WNW
12
0.2
E
3
Energy kJ
29
1
Wind waves
Height (m)
Direction
Period (s)
1.7
WNW
8
0.3
ENE
3
0.4
E
3
0.4
E
3
0.5
E
4
0.3
WSW
3
Energy kJ
432
1
3
3
6
2
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
2
2
3
1
1
1
1
1
1
1
1
1
1
1
2
1
2
1
Distance (km)
103
104
0
93
93
11
93
93
2
72
100
19
72
19
1
19
104
0
2
11
19
Best forecast wave conditions in Cote d'Armor - Brittany
Rating
(10 max)
2
3
1
1
2
2
2
Best forecast wave conditions in France
Rating
(10 max)
2
2
4
4
4
3
3
2
1
1
1
1
1
1
1
1
2
2
2
2
1
Header Global
Rating
(10 max)
9
4
7
5
5
4
4
5
9
5
5
5
5
4
8
4
5
4
6
5
5
  • 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
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Information about the Trestraou Surf forecast

The above surf forecast table for Trestraou provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Trestraou can be found by selecting the local surf guide option on the grey menu. Our Trestraou surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Trestraou) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Trestraou may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Cote d'Armor - Brittany? If you are looking for accommodation near Trestraou, camping, hotels and holiday cottages in Cote d'Armor - Brittany, consider staying in Lannion which is 9 km (6 miles) away. Other places in and around Cote d'Armor - Brittany where you can find information about places to rent, and car hire include Treguier which is 17 km (11 miles) away, Paimpol, Morlaix and Roscoff.

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