Tronoen Surf Break

Lat Long: 47.85° N 4.35° W

Issued: 1 pm 02 Jul 2026 (local time)

Forecast update in  hr  min

Today's Tronoen sea temperature is
19.3° C

2.6°C warmer than normal for this time of year

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


Tronoen surf forecast from 2 Jul 2026:

  • Best quality surf: Friday 3 Jul, 5AM (local time) - 5.5ft (1.7m), 10s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Friday 3 Jul, 2AM (local time) - 5.5ft (1.7m), 10s period, WNW swell with 647 kJ wave energy.
  • Next surfable swell (1★+): Friday 3 Jul, 5AM (local time) - 5.5ft (1.7m), 10s period with WNW swell.

Best Forecast Surf Conditions for Tronoen this week:

The surf forecast for Tronoen over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 03) at 5AM. The primary swell is predicted to be 1.7m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Tronoen in the next 16 days are 1.7m 10s and forecast to arrive on Friday (Jul 03) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 5s period and expected on Monday (Jul 06) at 11AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Fri 3rd Jul)5.5ft (1.7m) 10s
Best Surf 5AM (Fri 3rd Jul)5.5ft (1.7m) 10s
Most Powerful 2AM (Fri 3rd Jul)5.5ft (1.7m) 10s

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


Updates in  hr  min  s Forecast update imminent

Hey folks, Rusty here. Let’s break down Tronoen for the next couple weeks.

Right off the bat, we’ve got some waiting to do. The action starts on Friday morning, July 3rd, and that’s the best window of the whole forecast. The water is sitting at 67°, and that’s about 5° warmer than what’s normal for this time of year – you won’t need a thick suit, that’s for sure.

Friday morning is the one. We’re looking at waves around 5ft from the WNW, with a period of 10 seconds – that’s solid, moderate energy (480). The wind is light cross-offshore from the NNE at just 3 mph, so the surface is going to be clean and rippable. This is an intermediate break, fairly consistent, and it does see crowds at times. The swell direction lines up nicely with what Tronoen likes (WSW as the optimum), so expect proper shaped waves with some punch.

Saturday morning, July 4th, is a close second. Swell drops to about 4ft from the west, still with that 10-second period, and the real story here is the glassy conditions. Wind from the NE at just 3 mph – dead calm. Energy is moderate at 251. If you miss Friday, this is your backup, and it could be just as fun with those clean, smooth faces.

From Saturday afternoon onward, the wind swings onshore from the NW, and the surf turns into a choppy mess. Sunday the 5th is small and ordinary, and from there, the surf drops off a cliff. Through the rest of the first week and into the second, wave heights are down to 2ft or less, energy values are in the weak two-digit range (58, 65), and the wind stays cross or onshore most of the time. There’s a few clean mornings, like Wednesday the 8th early, but there’s barely any swell to surf. The run from Sunday the 5th through the end of the forecast is pretty much a flat, blown-out stretch. It’s not looking good for a paddle after that first weekend.

So the call is simple: make Friday 3rd morning or Saturday 4th morning your target. After that, it’s a long dry spell.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 25°C on Fri afternoon, min 15°C on Thu night). Mainly fresh winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 29°C on Sun night, min 20°C on Mon morning). Winds decreasing (fresh winds from the NW on Tue afternoon, calm by Wed morning).

Thu
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
2
2
0
1
2
0
0
1
0
1
0
0
1
0
0
0
1
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
WNW
8
1.7
WNW
10
1.6
WNW
10
1.6
WNW
10
1.4
WNW
10
1.1
W
10
1
W
10
0.8
W
10
0.7
W
10
0.6
NW
9
0.9
WNW
9
0.9
WNW
9
0.9
WNW
9
0.7
WNW
9
0.6
WNW
8
0.5
W
8
0.4
WNW
10
0.7
WNW
10
0.9
WNW
9
0.7
WNW
9
0.9
WNW
9
Wave Graph
Metric surfscale
Energy kJ
243
647
480
502
380
245
208
120
90
65
143
140
113
77
55
33
33
94
145
82
127
Wind (km/h)
25
NW
15
N
5
NNE
30
NW
20
NNE
5
NE
25
NW
20
NNE
5
E
20
NW
20
NE
15
ESE
15
WNW
15
NNE
10
NNE
30
NW
15
NNE
5
ENE
20
NW
20
NNE
15
E
Wind State
cross-on
cross-off
cross-off
cross-on
cross-off
glassy
cross-on
cross-off
cross-off
cross-on
off
cross-off
cross-on
cross-off
cross-off
cross
cross-off
glassy
cross-on
cross-off
off
High Tide
7:08PM3.82m
7:26AM3.54m
7:43PM3.79m
8:02AM3.49m
8:18PM3.73m
8:39AM3.43m
8:56PM3.65m
9:21AM3.36m
9:39PM3.55m
10:08AM3.29m
10:30PM3.44m
11:05AM3.24m
11:31PM3.35m
12:13PM3.24m
Low Tide
1:29AM0.62m
1:36PM0.67m
2:05AM0.66m
2:12PM0.73m
2:42AM0.72m
2:50PM0.81m
3:22AM0.78m
3:33PM0.91m
4:08AM0.86m
4:24PM1.00m
5:01AM0.93m
5:25PM1.07m
6:04AM0.97m
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:24
6:24
6:24
6:26
6:26
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:19
10:19
10:17
10:17
10:17
10:16
10:16
10:15
 mm
Temp °C
17
18
19
25
24
20
25
25
22
27
29
24
27
29
25
29
28
25
30
31
28
Feels °C
15
16
18
18
17
19
21
20
21
23
24
21
25
25
23
22
21
26
27
27
27
Swell 1
Height (m)
Direction
Period (s)
0.6
W
9
1.7
WNW
10
1.6
WNW
10
1.3
WNW
10
1.4
WNW
10
1.1
W
10
1
W
10
0.8
W
10
0.7
W
10
0.6
NW
9
0.9
WNW
9
0.9
WNW
9
0.9
WNW
9
0.7
WNW
9
0.6
WNW
8
0.5
W
8
0.5
W
8
0.7
WNW
10
0.6
WNW
9
0.7
WNW
9
0.9
WNW
9
Energy kJ
58
647
480
342
380
245
208
120
90
65
143
140
113
77
55
33
32
94
65
82
127
Swell 2
Height (m)
Direction
Period (s)
0.3
E
4
0.3
NW
9
0.5
NW
10
0.6
NW
9
0.6
W
9
0.4
NNW
4
0.6
ESE
5
0.3
SE
5
0.3
ESE
4
0.2
W
11
0.4
WNW
10
0.3
NNW
4
0.4
NW
4
0.3
E
4
Energy kJ
3
12
48
71
59
7
15
3
3
10
33
3
7
3
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
12
0.2
WNW
11
0.1
SE
4
0.2
ESE
4
0.1
W
11
0.2
W
8
Energy kJ
6
12
1
2
3
4
Wind waves
Height (m)
Direction
Period (s)
1.3
WNW
8
1.6
WNW
10
0.4
NNE
3
0.5
E
4
0.4
NW
3
0.6
N
4
0.2
E
4
0.4
ENE
3
0.8
ESE
5
0.3
NNE
3
0.4
ENE
4
0.9
NW
4
0.5
NNW
4
0.2
E
3
0.9
WNW
9
0.7
N
4
0.3
ENE
3
Energy kJ
243
502
3
8
3
11
1
4
24
1
4
22
9
1
145
17
2
Nearest Offshore or Glassy
Rating
(10 max)
2
3
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
9
8
0
215
8
0
259
8
0
259
0
8
2
0
15
15
15
0
15
8
0
Best forecast wave conditions in Finistere - Brittany
Rating
(10 max)
2
3
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in France
Rating
(10 max)
2
3
2
1
2
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
9
5
9
5
7
5
5
9
7
7
6
9
8
6
6
7
9
7
7
9
  • 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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Tronoen:

join our community of surf reporters

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 Tronoen 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.


Information about the Tronoen Surf forecast

The above surf forecast table for Tronoen provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tronoen can be found by selecting the local surf guide option on the grey menu. Our Tronoen 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 (Tronoen) 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 Tronoen 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.

Tronoen is 13 km (8 miles) from the city of Loctudy. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Loctudy. Loctudy has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest