Tronoen Surf Break

Lat Long: 47.85° N 4.35° W

Tronoen Surf Forecast and Surf Report

Issued: 7 am 22 Oct 2026 (local time)

Forecast update in  hr  min

Today's Tronoen sea temperature is
15.6°C
0.5° 

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


Tronoen surf forecast from 22 Oct 2026:

  • Best quality surf: Friday 23 Oct, 2AM (local time) - 25ft (7.5m), 12s period, WSW swell with onshore winds.
  • Most powerful swell: Friday 23 Oct, 5AM (local time) - 34ft (10.5m), 16s period, WSW swell with 52,054 kJ wave energy.
  • Next surfable swell (1★+): Friday 23 Oct, 2AM (local time) - 25ft (7.5m), 12s period with WSW 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 (Oct 23) at 2AM. The primary swell is predicted to be 7.5m and 12s period. The wind is predicted to be onshore as the swell arrives.

The most powerful waves expected at Tronoen in the next 16 days are 10.5m 16s and forecast to arrive on Friday (Oct 23) at 5AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Thursday (Oct 29) at 1PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Fri 23rd Oct)25ft (7.5m) 12s
Best Surf 2AM (Fri 23rd Oct)25ft (7.5m) 12s
Most Powerful 5AM (Fri 23rd Oct)34ft (10.5m) 16s

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


Short Range Forecast

Heavy rain (total 24mm), heaviest during Thu night. Very mild (max 17°C on Sat night, min 12°C on Fri morning). Winds increasing (moderate winds from the WSW on Thu morning, severe gales from the SW by Thu night).

Days 4-6 Weather Summary

Moderate rain (total 14mm), heaviest on Sun morning. Very mild (max 17°C on Mon afternoon, min 13°C on Sun morning). Winds increasing (light winds from the WSW on Sun night, near gales from the SSW by Mon night).

Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
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
!
!
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
4
W
12
3
WNW
12
7.5
WSW
12
8.5
W
15
6
WNW
13
4
WNW
12
3.5
WNW
12
4
W
9
5.5
W
12
4.5
WNW
13
4
WNW
13
3
WNW
13
2.4
WNW
12
3
WSW
12
4
WSW
11
4.5
W
12
5
W
16
4
W
14
3.5
W
13
3
WNW
13
2.3
WNW
12
Wave Graph
Metric surfscale
Energy kJ
4323
2137
15036
32474
11677
4699
3107
2259
7958
6246
5896
3449
1590
2430
4059
5623
10999
6745
3785
2676
1461
Wind (km/h)
30
WSW
40
SW
80
SW
65
WNW
50
WNW
35
WNW
35
SW
55
WSW
55
WSW
35
NW
20
NW
15
SSW
35
S
35
SSW
45
SSW
40
W
40
W
25
W
15
SW
15
WSW
5
SSE
Wind State
on
cross-on
on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
on
cross
High Tide
2:56PM3.40m
3:22AM3.41m
3:33PM3.70m
3:56AM3.73m
4:09PM3.98m
4:31AM4.01m
4:46PM4.20m
5:06AM4.22m
5:23PM4.33m
5:43AM4.34m
6:03PM4.34m
6:22AM4.35m
6:45PM4.23m
Low Tide
8:43AM1.08m
9:10PM0.79m
9:23AM0.77m
9:46PM0.49m
10:00AM0.48m
10:21PM0.23m
10:37AM0.22m
10:57PM0.05m
11:14AM0.04m
11:34PM-0.02m
11:54AM-0.04m
00:13AM0.01m
12:35PM-0.01m
00:54AM0.16m
light rain
light rain
rain showers
rain showers
part cloud
rain showers
part cloud
light rain
cloud
rain showers
clear
part cloud
light rain
rain showers
clear
light rain
clear
part cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:45
—
—
8:47
—
—
8:48
—
—
7:49
—
—
8:51
—
—
8:52
—
—
8:53
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:16
—
—
7:15
—
—
7:13
—
—
6:10
—
—
7:09
—
—
7:07
—
—
7:06
—
 mm
4
3
8
1
—
3
—
5
—
7
—
—
2
2
—
3
—
—
—
—
—
Temp °C
15
15
15
12
13
13
14
15
17
14
15
15
16
17
17
15
14
14
14
15
15
Feels °C
8
9
4
-4
2
4
8
5
8
7
10
11
11
13
12
7
6
6
10
12
14
  • 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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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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