Tronoen Surf Break

Lat Long: 47.85° N 4.35° W

Issued: 1 pm 28 Jun 2026 (local time)

Forecast update in  hr  min

Today's Tronoen sea temperature is
19.0° 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 28 Jun 2026:

  • Best quality surf: Monday 29 Jun, 8AM (local time) - 8ft (2.4m), 12s period, WNW swell with glassy winds.
  • Most powerful swell: Monday 29 Jun, 8AM (local time) - 8ft (2.4m), 12s period, WNW swell with 1,617 kJ wave energy.
  • Next surfable swell (1★+): Monday 29 Jun, 8AM (local time) - 8ft (2.4m), 12s 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 Monday (Jun 29) at 8AM. The primary swell is predicted to be 2.4m and 12s period with a secondary swell of 0.1m and 13s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Tronoen in the next 16 days are 2.4m 12s and forecast to arrive on Monday (Jun 29) at 8AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Friday (Jul 03) at 5AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Mon 29th Jun)8ft (2.4m) 12s
Best Surf 8AM (Mon 29th Jun)8ft (2.4m) 12s
Most Powerful 8AM (Mon 29th Jun)8ft (2.4m) 12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Sun afternoon. Very mild (max 18°C on Tue night, min 15°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 23°C on Fri afternoon, min 15°C on Wed night). Winds decreasing (fresh winds from the NNW on Fri night, light winds from the NW by Sat morning).

Sun
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
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
3
2
1
2
0
0
1
0
0
0
0
0
1
2
0
1
1
0
1
2
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
W
7
2.2
WNW
12
2.4
WNW
12
2.3
WNW
12
1.9
WNW
11
1.5
WNW
10
1.4
WNW
10
2
W
10
2.1
WNW
11
2.1
WNW
10
1.6
WNW
10
1.2
WNW
9
1.1
WNW
9
1.5
WNW
8
1.4
WNW
9
1.5
WNW
9
1.3
WNW
10
1.1
W
10
0.9
W
10
0.8
W
10
0.9
NW
10
Wave Graph
Metric surfscale
Energy kJ
154
1251
1590
1444
854
432
356
882
954
898
452
243
202
302
348
402
325
240
154
120
154
Wind (km/h)
25
WNW
15
NW
10
WNW
20
WNW
10
NNW
15
WSW
20
W
15
WNW
20
NW
30
NW
15
NW
20
W
25
NW
15
NNE
10
NE
25
NW
20
NNE
10
NW
30
NW
20
N
10
N
Wind State
cross-on
cross
cross-on
cross-on
cross
on
cross-on
cross-on
cross-on
cross-on
cross
on
cross-on
cross-off
off
cross-on
cross-off
cross
cross
cross-off
cross-off
High Tide
4:48PM3.56m
5:08AM3.45m
5:24PM3.67m
5:44AM3.53m
5:59PM3.76m
6:18AM3.57m
6:34PM3.81m
6:52AM3.57m
7:08PM3.82m
7:26AM3.54m
7:43PM3.79m
8:02AM3.49m
8:18PM3.73m
8:39AM3.43m
Low Tide
10:56PM0.78m
11:10AM0.78m
11:36PM0.69m
11:48AM0.70m
00:15AM0.63m
12:25PM0.66m
00:52AM0.61m
1:01PM0.64m
1:29AM0.62m
1:36PM0.67m
2:05AM0.66m
2:12PM0.73m
2:42AM0.72m
rain showers
clear
clear
clear
part cloud
part cloud
clear
part cloud
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>
6:20
6:20
6:22
6:22
6:22
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:20
10:20
10:19
10:19
10:19
10:19
10:17
10:17
 mm
1
Temp °C
17
16
16
16
16
16
17
18
16
17
16
17
17
17
18
23
23
19
21
19
18
Feels °C
14
11
15
14
13
15
14
15
14
13
12
15
15
14
16
17
16
17
15
15
18
Swell 1
Height (m)
Direction
Period (s)
0.3
WNW
9
2.2
WNW
12
2.4
WNW
12
2.3
WNW
12
1.9
WNW
11
1.5
WNW
10
1.4
WNW
10
2
W
10
2.1
WNW
11
1.6
WNW
10
1.2
WNW
9
1.5
WNW
8
1.4
WNW
9
1.5
WNW
9
1.3
WNW
10
1.1
W
10
0.9
W
10
0.8
W
10
0.8
W
9
Energy kJ
16
1251
1590
1444
854
432
356
882
954
452
243
302
348
402
325
240
154
120
108
Swell 2
Height (m)
Direction
Period (s)
0.3
WNW
12
0.4
SW
6
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
S
12
0.4
W
9
0.2
E
4
0.1
NW
11
0.3
NW
10
0.1
NW
12
0.4
NW
11
0.7
NW
10
Energy kJ
29
13
7
7
7
3
27
1
5
15
6
29
94
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
14
0.1
SW
14
0.1
SW
13
0.1
SW
13
0.3
NW
11
Energy kJ
8
7
7
7
19
Wind waves
Height (m)
Direction
Period (s)
1.3
W
7
2.1
WNW
10
1.1
WNW
9
0.2
ENE
2
0.8
NW
9
0.8
NW
9
0.9
NW
10
Energy kJ
154
898
202
1
103
112
154
Nearest Offshore or Glassy
Rating
(10 max)
1
3
4
2
3
2
1
3
3
3
2
1
1
2
2
1
2
2
1
2
2
Distance (km)
62
9
2
266
8
2
52
2
9
262
9
170
62
18
0
170
19
8
62
11
0
Best forecast wave conditions in Finistere - Brittany
Rating
(10 max)
1
3
4
3
2
1
3
3
2
1
2
2
2
2
1
2
2
Best forecast wave conditions in France
Rating
(10 max)
1
3
4
3
3
3
1
3
3
2
2
2
2
2
2
2
2
2
1
2
2
Header Global
Rating
(10 max)
5
9
7
5
5
5
5
5
5
5
4
8
5
5
4
7
4
4
5
9
5
  • 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 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.

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