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Trestrignel surfForecast / Brittany – Cote d'Armor / France

information circle12 Day Weather and Surf, issued 1 pm Monday 18 Aug 2025 CEST
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
18.9° C
 (Which is 1.1°C warmer than normal for this time of year)

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 Monday (Aug 18) at 11PM. The primary swell is predicted to be 1.3m and 6s period with a secondary swell of 0.2m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Trestrignel in the next 12 days are 1.9m 7s and forecast to arrive on Wednesday (Aug 20) 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 0.6m 4s period and expected on Sunday (Aug 24) at 2AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Mon 18th Aug)4.5ft (1.3m) 6s
Best Surf11PM (Mon 18th Aug)4.5ft (1.3m) 6s
Most Powerful 8AM (Wed 20th Aug)6ft (1.9m) 7s

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

Hourly12 Days
Cote d'Armor – Brittany Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 

Short Range Forecast Light rain (total 8mm), mostly falling on Tue night. Warm (max 23°C on Mon afternoon, min 16°C on Wed night). Winds decreasing (fresh winds from the ENE on Tue night, light winds from the NNE by Wed night).

Days 3-6 Weather Summary Mostly dry. Warm (max 21°C on Sat afternoon, min 15°C on Fri morning). Wind will be generally light.

Mon
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
1
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.1
NE
1
NE
1.2
NE
1.1
NE
1.3
NE
1.7
NE
1.4
NE
0.8
NE
1.1
NE
1
NE
0.5
W
0.8
W
0.8
W
0.9
W
0.8
W
0.7
W
0.6
W
0.5
W
0.5
W
0.3
W
0.6
W
Period(s) (?)566667665513121110109988169
Wave
Graph
(?)Metric surfscale
Energy (?)7663101881072531514677761201881661621238459606578128
Wind
(km/h)
25
ENE
15
NNE
10
E
25
NE
30
ENE
25
NE
25
NE
10
N
25
NE
25
NNE
10
NNE
10
W
15
N
5
SE
15
ESE
25
ENE
15
ESE
25
E
25
ENE
15
E
25
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		cross-
off		cross-
on		crosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		onoffcross-
off		crosscross-
off		cross-
off		crosscross-
off		cross-
off
High Tide
/ height (m)
2:41PM
5.67
3:35AM
5.52
4:18PM
5.74
5:06AM
5.75
5:35PM
6.15
6:12AM
6.19
6:32PM
6.65
7:01AM
6.64
7:16PM
7.10
7:40AM
7.00
7:53PM
7.42
8:15AM
7.25
8:27PM
7.60
8:46AM
7.37
Low Tide
/ height (m)
9:15PM
2.22
9:59AM
2.31
10:48PM
1.99
11:20AM
1.96
11:56PM
1.49
12:19PM
1.46
12:48AM
0.96
1:05PM
0.98
1:30AM
0.53
1:45PM
0.61
2:08AM
0.24
2:21PM
0.38
2:42AM
0.12
Mon
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Sunrise--7:11--7:11--7:13--7:15--7:16--7:18--7:18
Sunset9:23--9:22--9:20--9:17--9:16--9:15--9:13--
rain showerscloudcloudrain showersrain showerslight raincloudpart cloudclearclearpart cloudclearclearclearclearclearclearclearclearclearclear
Rain (mm)
1--142---------------
Temp. °C232119221917171717171617191818211818201920
Feels °C (?)191819201814141514131416171715161413151515
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Brittany - Cote d'Armor

  1. weather stationWind Update Still cross-shore at Trestrignel (light winds from the NE at Ploumanac'h 2 km from Trestrignel). 0.2m 7s swell from the W to make surfable waves.

    1 hour 59 minutes ago Trestrignel
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<
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1 h 59 min ago

18 km/h
NE
Cross-Shore
Please reload the page to see if there are any updates.

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 Trestrignel 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.

View detailed surf forecast for Trestrignel at:
surf-forecast.com

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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