Surf Break

Lat Long: 48.82° N 3.43° W

Trestrignel Surf Forecast and Surf Report

Issued: 1 am 17 Oct 2026 (local time)

Forecast update in  hr  min

Today's Trestrignel sea temperature is
17.6°C
2.8° 

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


Trestrignel surf forecast from 17 Oct 2026:

  • Best quality surf: Friday 23 Oct, 5PM (local time) - 11ft (3.5m), 11s period, W swell with cross-offshore winds.
  • Most powerful swell: Wednesday 21 Oct, 2PM (local time) - 13ft (4.0m), 12s period, WNW swell with 4,546 kJ wave energy.
  • Next surfable swell (1★+): Monday 19 Oct, 11AM (local time) - 1.5ft (0.4m), 18s period with WNW swell.

Best Forecast Surf Conditions for Trestrignel this week:

The surf forecast for Trestrignel over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Oct 19) at 11AM. The primary swell is predicted to be 0.4m and 18s period with a secondary swell of 1.0m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Trestrignel in the next 16 days are 4.0m 12s and forecast to arrive on Wednesday (Oct 21) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Monday (Oct 19) at 11PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Mon 19th Oct)1.5ft (0.4m) 18s
Best Surf 5PM (Fri 23rd Oct)11ft (3.5m) 11s
Most Powerful 2PM (Wed 21st Oct)13ft (4.0m) 12s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Sun night. Very mild (max 14°C on Sat afternoon, min 10°C on Mon night). Winds decreasing (fresh winds from the NNE on Sun night, light winds from the NNW by Mon night).

Days 4-6 Weather Summary

Moderate rain (total 15mm), heaviest on Wed morning. Very mild (max 16°C on Thu night, min 9°C on Tue night). Winds increasing (light winds from the NW on Tue morning, near gales from the WNW by Wed afternoon).

Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
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
0
0
0
0
1
1
1
0
0
2
0
0
0
1
0
1
0
4
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
WNW
12
1.4
WNW
11
1.1
WNW
11
0.9
WNW
11
1.4
NE
6
1.6
NE
6
0.4
WNW
18
0.9
WNW
16
1.3
WNW
14
1.3
WNW
13
1.3
WNW
12
1.2
WNW
12
4
WNW
12
3.5
WNW
12
3
W
12
3
WNW
10
2.5
W
10
2.5
W
10
4
W
12
3.5
W
11
3.5
W
10
Wave Graph
Metric surfscale
Energy kJ
392
463
308
206
142
202
104
452
642
538
482
413
4136
3747
2676
1622
1307
1585
3834
2653
2738
Wind (km/h)
30
NNE
30
NE
25
NE
30
NNE
30
NNE
25
NE
10
E
20
E
15
ENE
15
WNW
20
W
15
S
40
WNW
55
WNW
35
W
20
WSW
30
WSW
40
SSW
45
SW
10
SW
30
WSW
Wind State
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-off
cross-off
cross
cross-on
cross-on
off
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
High Tide
10:51AM5.92m
11:17PM5.48m
11:41AM5.43m
00:22AM5.02m
1:02PM5.07m
2:06AM4.85m
2:46PM5.09m
3:39AM5.10m
4:02PM5.46m
4:38AM5.60m
4:54PM5.98m
5:22AM6.17m
5:36PM6.54m
Low Tide
5:15PM2.10m
5:32AM2.46m
6:07PM2.59m
6:33AM2.89m
7:28PM2.89m
8:09AM3.06m
9:12PM2.78m
9:47AM2.79m
10:25PM2.31m
10:47AM2.25m
11:13PM1.71m
11:31AM1.64m
11:52PM1.10m
clear
clear
part cloud
cloud
part cloud
mod rain
rain showers
clear
rain showers
light rain
rain showers
clear
light rain
rain showers
rain showers
part cloud
rain showers
light rain
light rain
mod rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:36
—
—
8:37
—
—
8:38
—
—
8:40
—
—
8:41
—
—
8:42
—
—
8:45
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:21
—
—
7:19
—
—
7:16
—
—
7:15
—
—
7:13
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—
7:10
—
—
7:09
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 mm
—
—
—
—
—
6
2
—
1
2
1
—
2
3
4
—
1
2
4
9
13
Temp °C
13
14
14
13
13
13
12
14
13
12
13
12
12
12
12
12
15
16
16
16
15
Feels °C
7
7
7
6
6
6
10
9
8
9
9
8
6
0
2
8
10
9
8
10
10
  • 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 16 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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