Tronoen surf break

Tronoen surfForecast / Brittany – Finistere / France

information circle48hr Weather and Surf, issued 7 pm Monday 18 May 2026 CEST
Forecast update in hr  min  s Forecast update imminent
Tronoen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tronoen sea temperature is
14.3° C
(Which is slightly warmer than usual)

How big are the waves at Tronoen today?

The current surf forecast for Tronoen at 11PM is: 1.5m 11s primary swell from a West-northwest direction and 0.8m 7s secondary swell from a West direction, 1.7m 6s secondary swell from a Southwest direction (forecast issued at 07:00pm May 18). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (18 May)--
Afternoon (18 May)6ft (1.9m)12s
Evening (18 May)5.5ft (1.7m)11s

Table - waves today at Tronoen. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 15mm), heaviest on Mon night. Very mild (max 18°C on Thu afternoon, min 12°C on Mon night). Winds decreasing (strong winds from the SSW on Mon night, light winds from the S by Wed night).

Mon
18
Tuesday
19
Wednesday
20
Thu
21
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
!
!
!
!
2
3
3
2
2
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.9
WNW
11
1.7
WNW
11
1.5
WNW
11
2.3
SW
7
2.3
SW
7
3
WSW
9
2.2
SW
8
3
WSW
8
2.5
WSW
8
2.5
WSW
9
2.5
W
9
3
W
10
3
W
13
3.5
W
14
3.5
W
14
3.5
W
14
3
W
13
3
W
13
2.5
W
13
2.3
W
12
2
W
12
1.8
W
12
1.7
W
12
1.5
W
11
Wave Graph
Metric surfscale
Energy kJ
889
650
531
480
585
1238
624
1125
1027
1000
1279
1524
3383
4859
4446
3892
3075
2601
2043
1598
1132
902
778
546
Wind (km/h)
25
SSW
35
SW
35
SSW
40
SSW
35
SW
30
SW
35
SW
40
WSW
35
WSW
35
WSW
30
WSW
30
WSW
25
WSW
20
WSW
20
SW
20
SW
15
SW
15
SSW
10
S
10
S
15
SSE
15
SE
25
ESE
25
SE
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
High Tide
6:35PM4.38m
7:03AM4.13m
7:23PM4.26m
7:54AM3.89m
8:15PM4.05m
8:49AM3.60m
Low Tide
00:51AM-0.02m
1:10PM0.22m
1:43AM0.15m
2:01PM0.44m
2:39AM0.39m
cloud
light rain
light rain
mod rain
light rain
part cloud
cloud
rain showers
cloud
clear
cloud
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:33
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:52
9:52
9:53
9:54
1
5
6
2
1
Temp °C
14
13
12
13
14
14
15
15
15
14
14
15
14
14
14
15
15
15
15
15
14
14
15
17
9
7
6
6
8
8
9
8
9
8
9
10
9
11
11
12
13
14
14
14
12
11
11
12
Swell 1
Height (m)
Direction
Period (s)
1.9
WNW
11
1.7
WNW
11
1.5
WNW
11
1.3
WNW
11
1.2
WNW
10
0.1
W
16
1.7
W
9
0.2
W
15
0.2
W
15
0.2
W
14
0.3
WSW
17
0.7
WSW
16
3
W
13
3.5
W
14
3.5
W
14
3.5
W
14
3
W
13
3
W
13
2.5
W
13
2.3
W
12
2
W
12
1.8
W
12
1.7
W
12
1.5
W
11
Energy kJ
889
650
531
404
304
5
486
17
17
16
58
269
3383
4859
4446
3892
3075
2601
2043
1598
1132
902
778
546
Swell 2
Height (m)
Direction
Period (s)
0.8
W
7
1.1
W
9
0.1
W
16
0.1
SW
18
0.5
WSW
16
1.6
W
14
0.1
SW
15
0.1
SW
15
0.1
S
15
Energy kJ
59
177
5
13
153
975
9
9
4
Swell 3
Height (m)
Direction
Period (s)
0.1
W
16
Energy kJ
5
Wind waves
Height (m)
Direction
Period (s)
1.3
SW
5
1.7
SW
6
2.3
SW
7
2.3
SW
7
3
WSW
9
2.2
SW
8
3
WSW
8
2.5
WSW
8
2.5
WSW
9
2.5
W
9
3
W
10
1
SSW
7
0.4
SE
3
0.6
SE
4
Energy kJ
80
190
480
585
1238
624
1125
1027
1000
1279
1524
91
3
10
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
2
2
2
2
1
1
2
2
5
4
5
4
4
4
4
4
4
3
2
3
Distance (km)
28
106
287
307
425
358
358
358
392
303
358
358
2
52
108
259
2
2
2
2
1
8
27
82
Best forecast wave conditions in Finistere - Brittany
Rating
(10 max)
3
2
5
4
5
4
4
4
4
4
3
3
3
Best forecast wave conditions in France
Rating
(10 max)
3
3
3
3
3
3
2
2
2
2
2
2
5
4
5
4
4
4
4
4
4
4
3
3
Header Global
Rating
(10 max)
5
5
4
4
4
4
4
4
5
4
5
5
5
4
5
5
4
5
5
4
4
5
5
4
  • 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

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