Trestrignel Surf Break

Lat Long: 48.82° N 3.43° W

Trestrignel Surf Forecast and Surf Report

Issued: 1 pm 22 Jul 2026 (local time)

Forecast update in  hr  min

Today's Trestrignel sea temperature is
18.0° C
0.8° 

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


Trestrignel surf forecast from 22 Jul 2026:

  • Best quality surf: Tuesday 28 Jul, 2AM (local time) - 3.5ft (1.1m), 9s period, WNW swell with glassy winds.
  • Most powerful swell: Monday 27 Jul, 2AM (local time) - 6ft (1.9m), 9s period, WNW swell with 512 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 28 Jul, 2AM (local time) - 3.5ft (1.1m), 9s 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 Tuesday (Jul 28) at 2AM. The primary swell is predicted to be 1.1m and 9s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Trestrignel in the next 16 days are 1.9m 9s and forecast to arrive on Monday (Jul 27) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Thursday (Jul 23) at 11PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 28th Jul)3.5ft (1.1m) 9s
Best Surf 2AM (Tue 28th Jul)3.5ft (1.1m) 9s
Most Powerful 2AM (Mon 27th Jul)6ft (1.9m) 9s

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


The Lowdown

G’day, Rusty here. Bit of a quiet spell on the cards for Trestrignel over the next couple of weeks. We’ve got a long gap with no decent surf to recommend. The first real sniff of something worth paddling out for doesn’t show up until well into the second week, so don’t hold your breath.

The water’s sitting at 64°, which is just about average for this time of year—nothing unusual there.

From Wednesday the 22nd of July right through to Saturday the 1st of August, it’s a write-off. Flat to tiny, with messy onshores and barely a ripple worth mentioning. The odd 1 ft bump shows up but it’s cross-on junk with no energy (combined energy as low as 20). Not worth wetting a wetsuit for.

Sunday the 2nd of August finally throws up a bit of interest. Morning sees a 4 ft swell from the west, 9-second period, with a light offshore from the south. It’s clean, gentle offshore and the combined energy is 211 (moderate). The afternoon picks up to 5 ft from the west, still from the south-southeast at 15 mph, offshore and clean, with energy climbing to 328. This is the standout window—surfable waves, ordinary but rideable, and clean. Trestrignel is a sheltered, consistent beginner break, but with 5 ft it might push the limits for total newbies; the period is moderate, so it won’t be too dumpy. The crowd factor here is always present, so you won’t be alone.

Monday the 3rd of August morning starts okay, 5 ft west swell, 9 seconds, cross-off from the south-southwest at 15 mph, clean enough on the face, but the afternoon turns messy again. After that, we drift back into smaller, weaker, chop.

The standout is clearly Sunday the 2nd of August, especially the afternoon. Clean offshore wind and the best combo of size and energy in the whole run. Don’t expect a classic, but it’s the only time you’ll have a proper wave under your feet.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 24°C on Thu afternoon, min 17°C on Thu morning). Wind will be generally light.

Days 5-7 Weather Summary

Some drizzle, heaviest during Sun morning. Warm (max 22°C on Tue morning, min 16°C on Sun night). Wind will be generally light.

Wed
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
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
0
0
0
0
0
0
0
0
0
0
1
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)
0.3
WNW
10
0.3
WNW
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
8
0.2
W
8
0.2
W
8
0.6
NW
4
0.8
WNW
4
1.5
WNW
6
1.6
WNW
8
2
WNW
8
1.9
WNW
9
1.4
WNW
9
1.3
WNW
9
1.1
WNW
9
0.9
WNW
9
0.8
WNW
9
0.8
WNW
9
Wave Graph
Metric surfscale
Energy kJ
18
17
14
14
13
12
5
5
16
18
177
288
487
512
311
262
188
119
94
92
Wind (km/h)
25
NNE
10
E
15
E
25
NE
15
E
10
ENE
20
NNE
15
NNW
20
NW
25
WNW
25
WSW
30
W
25
WNW
15
NW
10
NNW
15
N
5
NNE
10
ENE
20
N
15
NW
Wind State
cross-on
cross-off
cross-off
cross
cross-off
cross
cross-on
on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
on
on
glassy
cross
on
cross-on
High Tide
1:41AM5.57m
2:15PM5.46m
2:48AM5.28m
3:26PM5.33m
4:04AM5.21m
4:38PM5.42m
5:14AM5.39m
5:41PM5.70m
6:10AM5.71m
6:30PM6.08m
6:55AM6.07m
7:12PM6.48m
Low Tide
7:29PM2.26m
7:59AM2.39m
8:37PM2.59m
9:12AM2.66m
9:59PM2.66m
10:32AM2.63m
11:12PM2.46m
11:37AM2.37m
00:08AM2.09m
12:26PM2.00m
00:51AM1.68m
1:06PM1.60m
1:29AM1.27m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
light rain
cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:35
6:37
6:37
6:39
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:05
10:04
10:02
10:01
10:00
9:59
9:58
 mm
1
Temp °C
22
20
22
24
22
23
24
22
19
19
18
18
18
18
18
19
18
22
22
20
Feels °C
19
18
20
20
18
21
20
19
17
16
14
14
15
14
17
17
16
21
18
18
  • Map Icons:
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  • 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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