Trestrignel Surf Break

Lat Long: 48.82° N 3.43° W

Trestrignel Surf Forecast and Surf Report

Issued: 1 am 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Trestrignel sea temperature is
18.0° C
1.3° 

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


Trestrignel surf forecast from 15 Jul 2026:

  • Most powerful swell: Sunday 19 Jul, 5PM (local time) - 6ft (1.9m), 7s period, NE swell with 312 kJ wave energy.

Best Forecast Surf Conditions for Trestrignel this week:

The most powerful waves expected at Trestrignel in the next 16 days are 1.9m 7s and forecast to arrive on Sunday (Jul 19) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Monday (Jul 20) at 5AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5PM (Sun 19th Jul)6ft (1.9m) 7s

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


The Lowdown

Alright folks, Rusty here. Let’s be straight with you – this outlook for Trestrignel is a tough one. We’re looking at a 16-day window that’s just not delivering for paddle surfing. The entire period is plagued by poor surf conditions, and there’s not a single recommendation that scores highly enough to get excited about. The first few days are a write-off, and the pattern doesn't really improve.

We start off Wednesday, July 15th, with small, weak swell. The water’s a touch warmer than normal at 64°, but it hardly matters. The wind is a moderate cross-shore, messing up what little energy there is. The combined energy is a paltry 75 (weak energy), and it’s a similar story through the rest of the week. Thursday and Friday are the same old story – small, short-period NE windswell, cross-shore breezes, and nothing worth paddling out for.

Over the weekend, Saturday the 18th sees a tiny bit of west swell, but it’s ankle-high at 1ft, and winds are light offshore, which is clean, but there’s simply no wave to ride. Sunday the 19th brings a spike in swell height to 5ft, but it’s coming from the wrong direction with a nasty cross-shore wind at 25 mph. The combined energy jumps to 145 (moderate), but the description says it all: “strong cross-shore with messy cross-chop” – it’s a complete mess.

We see a bit more size on Monday the 22nd, with 6ft NE swell, but again, it’s accompanied by a fresh cross-shore breeze. The energy is moderate (222), but the quality is poor, so it’s more of a kite-surfing setup than a clean paddle surf. The following days are a rinse and repeat of small, weak, and choppy conditions. The second week is a desert – tiny swells, wrong wind directions, and combined energy levels dropping to single digits on Friday the 24th.

Trestrignel is a sheltered beginner spot, and it’s consistent enough, but in this forecast, there’s just no window where the stars align. The break is inevitably crowded when it’s good, but that’s not a worry right now. For a point of reference, the water temperature anomaly is a touch warmer than normal, but frankly, you’d be better off on the beach with a towel than a board. This is a blank run, and for this area, it’s just one of those periods where the forecasts can change, but right now, it’s a no-go.

Rusty.

Short Range Forecast

Light rain (total 7mm), mostly falling on Thu night. Warm (max 25°C on Wed afternoon, min 17°C on Wed morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 21°C on Sat morning, min 15°C on Mon morning). Mainly fresh winds.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
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
0
0
0
0
0
0
0
0
0
0
0
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)
0.9
NE
5
1.3
NE
6
1
NE
5
1.1
NE
5
0.9
NE
5
0.9
NE
5
0.9
NE
5
0.3
W
8
0.3
W
8
0.3
W
9
0.3
W
8
0.3
WNW
8
1.5
NE
5
1.9
NE
7
1.1
ENE
5
1.2
ENE
5
1
NE
5
0.3
WNW
11
0.4
WNW
11
0.4
WNW
10
1.1
ENE
5
Wave Graph
Metric surfscale
Energy kJ
43
114
57
69
45
45
35
12
12
13
12
13
122
312
64
77
45
23
37
36
64
Wind (km/h)
20
NE
25
NE
15
E
25
ENE
20
NNE
10
NNE
15
NE
20
NNE
10
W
10
NW
15
NNW
10
NE
40
ENE
35
NE
25
ENE
25
ENE
25
NNE
10
NNE
25
ENE
30
NE
25
ENE
Wind State
cross
cross-on
cross-off
cross
cross-on
cross-on
cross
cross-on
cross-on
on
on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross
High Tide
8:01AM7.39m
8:20PM7.80m
8:49AM7.52m
9:06PM7.90m
9:34AM7.49m
9:51PM7.79m
10:18AM7.30m
10:34PM7.50m
11:00AM6.99m
11:16PM7.07m
11:42AM6.60m
11:59PM6.55m
12:26PM6.18m
00:46AM6.03m
Low Tide
2:12PM0.23m
2:40AM-0.17m
2:58PM0.11m
3:25AM-0.20m
3:42PM0.18m
4:09AM-0.01m
4:25PM0.42m
4:51AM0.36m
5:08PM0.81m
5:33AM0.85m
5:51PM1.29m
6:16AM1.40m
6:37PM1.80m
clear
clear
rain showers
cloud
rain showers
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:26
6:26
6:28
6:30
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:12
10:10
10:10
10:09
10:08
10:07
10:07
 mm
1
2
4
Temp °C
20
25
22
19
19
19
18
22
22
21
21
19
17
19
20
17
18
19
19
19
20
Feels °C
18
21
21
17
18
18
17
19
19
20
19
17
11
13
14
13
13
14
14
14
15
  • 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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