Trestrignel surfForecast / Brittany – Cote d'Armor / France

information circle12 Day Weather and Surf, issued 6 am Wednesday 21 Jan 2026 CET
Forecast update in hr  min  s Forecast update imminent
Trestrignel surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trestrignel sea temperature is
10.0° C
(Which is slightly cooler than normal)


Best Forecast Surf Conditions for Trestrignel this week:

The surf forecast for Trestrignel over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jan 21) at 10PM. The primary swell is predicted to be 2.3m and 13s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Trestrignel in the next 12 days are 6.5m 19s and forecast to arrive on Tuesday (Jan 27) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Saturday (Jan 24) at 1AM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+)10PM (Wed 21st Jan)7.5ft (2.3m) 13s
Best Surf 7AM (Sat 24th Jan)18ft (5.5m) 17s
Most Powerful 4AM (Tue 27th Jan)21ft (6.5m) 19s

Table - best surf conditions forecast for Trestrignel over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 27mm), heaviest during Thu night. Very mild (max 12°C on Wed morning, min 6°C on Thu night). Winds decreasing (near gales from the S on Wed morning, light winds from the SSE by Wed night).

Days 3-6 Weather Summary Heavy rain (total 24mm), heaviest during Sat night. Very mild (max 12°C on Mon afternoon, min 6°C on Mon night). Mainly strong winds.

Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
3
0
0
2
2
7
2
4
3
5
4
0
0
3
2
0
!
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2.5
W
2.4
W
2.1
W
4
W
4.5
W
3
W
3
W
5
W
4
W
5
W
5
W
5
W
4
W
4
W
4
W
3
W
3
W
4.5
W
6.5
W
5.5
W
5
W
Period(s) (?)131312161514121716161516141413131622191818
Wave
Graph
(?)Metric surfscale
Energy kJ (?)23281942126985309572335523401583086791340410034125716840639358213471405620058297672003116764
Wind
(km/h)
50
S
35
SSW
20
SSE
30
W
35
W
40
S
30
S
35
S
50
SSE
40
S
40
SW
35
SW
25
WSW
25
WNW
20
W
30
S
35
S
25
W
35
SSE
50
NW
35
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
offcross-
on
crossoffcross-
off
offoffcross-
off
cross-
off
cross-
off
crosscross-
on
cross-
on
offcross-
off
cross-
on
offoncross-
on
High Tide
/ height (m)
8:28PM
7.14
8:40AM
7.47
9:01PM
7.15
9:14AM
7.41
9:37PM
7.06
9:51AM
7.22
10:16PM
6.85
10:33AM
6.91
11:01PM
6.55
11:23AM
6.49
11:57PM
6.19
12:27PM
6.06
1:09AM
5.89
Low Tide
/ height (m)
2:24PM
0.34
2:37AM
0.52
2:59PM
0.30
3:12AM
0.56
3:35PM
0.39
3:50AM
0.72
4:13PM
0.62
4:31AM
1.00
4:57PM
0.99
5:19AM
1.37
5:48PM
1.44
6:18AM
1.77
6:54PM
1.88
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Sunrise8:56--8:56--8:55--8:53--8:52--8:51--8:49--
Sunset-5:52--5:53--5:55--5:57--5:59--6:00--6:01-
mod rain
rain showers
part cloud
rain showers
rain showers
mod rain
part cloud
rain showers
rain showers
part cloud
rain showers
rain showers
rain showers
thunderstorm
part cloud
light rain
light rain
rain showers
mod rain
light rain
clear
Rain (mm)
63-217-17-4522-542102-
Temp. °C121191010867899899910128788
Feels °C (?)24432-1-1-1000023326-2-1-1-2
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Trestrignel Surf forecast

The above surf forecast table for Trestrignel provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Trestrignel can be found by selecting the local surf guide option on the grey menu. Our Trestrignel 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 (Trestrignel) 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 Trestrignel 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 Trestrignel, camping, hotels and holiday cottages in Cote d'Armor - Brittany, consider staying in Lannion which is 10 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 15 km (9 miles) away, Paimpol, Morlaix and Roscoff.

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