Surf Break

Lat Long: 48.82° N 3.46° W

Trestraou Surf Forecast and Surf Report

Issued: 7 am 10 Oct 2026 (local time)

Forecast update in  hr  min

Today's Trestraou sea temperature is
17.8°C
2.6° 

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


Trestraou surf forecast from 10 Oct 2026:

  • Best quality surf: Thursday 15 Oct, 2PM (local time) - 8ft (2.5m), 13s period, WNW swell with offshore winds.
  • Most powerful swell: Thursday 15 Oct, 5PM (local time) - 8ft (2.5m), 14s period, WNW swell with 2,736 kJ wave energy.
  • Next surfable swell (1★+): Sunday 11 Oct, 2AM (local time) - 5.5ft (1.7m), 11s 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 Sunday (Oct 11) at 2AM. The primary swell is predicted to be 1.7m and 11s 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 2.5m 14s and forecast to arrive on Thursday (Oct 15) at 5PM. Winds are predicted to be cross-offshore 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 (Oct 13) at 11AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sun 11th Oct)5.5ft (1.7m) 11s
Best Surf 2PM (Thu 15th Oct)8ft (2.5m) 13s
Most Powerful 5PM (Thu 15th Oct)8ft (2.5m) 14s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Mon morning. Very mild (max 17°C on Mon afternoon, min 12°C on Sun morning). Mainly fresh winds.

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Warm (max 20°C on Thu afternoon, min 13°C on Wed morning). Winds decreasing (fresh winds from the SW on Tue morning, calm by Tue night).

Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
2
2
2
0
3
2
2
1
0
1
2
3
3
3
2
0
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)
2.4
WNW
10
2.2
WNW
10
1.7
WNW
11
1.5
WNW
12
1.4
WNW
11
0.7
WNW
11
2.1
W
11
2.3
W
11
2
W
11
2.1
W
11
2.1
W
10
1.7
W
10
1.9
W
10
2.1
WNW
11
1.9
WNW
13
2.2
WNW
13
2.5
WNW
14
2.5
WNW
13
2.3
WNW
12
1.9
WNW
12
1.6
W
12
Wave Graph
Metric surfscale
Energy kJ
1153
947
698
603
439
119
1018
1301
900
974
919
546
755
1008
1139
1592
2736
2323
1485
1029
699
Wind (km/h)
25
WNW
20
WNW
10
WSW
15
SSW
15
S
25
S
25
SSW
25
SSW
20
SSW
30
SW
20
WNW
10
NW
10
S
0
NW
15
SSW
25
SSW
25
WSW
30
NNW
25
N
25
N
20
NE
Wind State
cross
cross
cross-off
off
cross-off
off
off
off
off
off
cross
cross
cross-off
glassy
off
off
cross-off
cross-on
cross-on
on
on
High Tide
7:21PM7.60m
7:39AM7.60m
7:54PM7.66m
8:10AM7.63m
8:25PM7.57m
8:40AM7.51m
8:56PM7.33m
9:09AM7.26m
9:27PM6.97m
9:40AM6.89m
9:59PM6.52m
10:13AM6.43m
10:34PM6.01m
Low Tide
1:17PM0.27m
1:36AM0.06m
1:52PM0.10m
2:09AM0.07m
2:25PM0.12m
2:41AM0.24m
2:57PM0.30m
3:12AM0.54m
3:29PM0.62m
3:43AM0.96m
4:01PM1.06m
4:15AM1.44m
4:35PM1.57m
4:50AM1.95m
cloud
part cloud
part cloud
cloud
cloud
part cloud
light rain
light rain
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
rain showers
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:25
—
—
8:26
—
—
8:27
—
—
8:30
—
—
8:30
—
—
8:33
—
—
8:33
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:35
—
—
7:32
—
—
7:30
—
—
7:29
—
—
7:27
—
—
7:24
—
—
7:22
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 mm
—
—
—
—
—
—
5
1
—
—
—
—
—
—
—
—
—
3
—
—
—
Temp °C
15
14
14
14
16
16
16
17
17
17
17
15
13
18
16
16
20
15
14
14
15
Feels °C
8
9
10
10
13
13
13
13
14
12
13
13
12
17
16
14
17
11
8
8
9
  • 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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