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Surf Forecasts:

Tronoen surf break

Tronoen surfForecast / Brittany – Finistere / France

information circle12 Day Weather and Surf, issued 1 am Tuesday 16 Sep 2025 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
16.9° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Tronoen this week:

The surf forecast for Tronoen over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 16) at 11AM. The primary swell is predicted to be 3.0m and 12s period. The wind is predicted to be onshore as the swell arrives.

The most powerful waves expected at Tronoen in the next 12 days are 3.5m 13s and forecast to arrive on Tuesday (Sep 16) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Tue 16th Sep)10ft (3.0m) 12s
Best Surf11AM (Tue 16th Sep)10ft (3.0m) 12s
Most Powerful 5AM (Tue 16th Sep)11ft (3.5m) 13s

Table - best surf conditions forecast for Tronoen over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Very mild (max 18°C on Wed night, min 15°C on Tue night). Wind will be generally light.

Days 3-6 Weather Summary Moderate rain (total 13mm), heaviest on Sat morning. Very mild (max 19°C on Fri afternoon, min 12°C on Sun night). Winds increasing (light winds from the S on Fri morning, fresh winds from the W by Sun afternoon).

Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
!
2
0
0
0
2
2
2
3
2
0
0
0
0
0
0
0
!
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
W
2.5
WNW
1.9
WNW
1.7
W
1.9
WNW
2.5
W
2.2
W
2
W
1.7
W
1.8
W
1.6
W
1.4
W
1.5
W
1.3
W
1.5
W
3
WNW
3.5
WNW
3.5
NW
1.8
NW
1.5
NW
1.1
NW
Period(s) (?)12121110101212111010101099981010887
Wave
Graph
(?)Metric surfscale
Energy (?)2732180586257571018961378994633699522387373327418116624564309466247113
Wind
(km/h)
20
W
15
WSW
20
SSW
20
SW
20
SW
15
SSW
15
SSE
15
SSE
5
ESE
10
SSW
15
SSW
15
WSW
15
WNW
25
WSW
25
WSW
30
WNW
35
W
25
NW
30
NNE
30
NNE
25
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononcross-
on		cross-
on		cross-
on		cross-
on		crosscrosscross-
off		cross-
on		cross-
on		oncross-
on		ononcross-
on		cross-
on		crosscross-
off		cross-
off		cross-
off
High Tide
/ height (m)
1:14PM
3.10
2:14AM
3.01
2:41PM
3.33
3:20AM
3.27
3:38PM
3.62
4:07AM
3.53
4:21PM
3.88
4:43AM
3.75
4:56PM
4.06
5:15AM
3.90
5:27PM
4.16
5:44AM
4.00
5:56PM
4.19
Low Tide
/ height (m)
7:33PM
1.19
8:03AM
1.25
8:50PM
0.96
9:09AM
0.98
9:43PM
0.69
9:56AM
0.69
10:25PM
0.44
10:35AM
0.45
11:00PM
0.26
11:10AM
0.28
11:32PM
0.15
11:43AM
0.19
12:03AM
0.13
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Sunrise7:54--7:56--7:56--7:58--8:00--8:00--8:03--
Sunset-8:28--8:25--8:23--8:22--8:20--8:17--8:15-
cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
light rain
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
clear
Rain (mm)
------------53111221-
Temp. °C161616161618171818181918161615141413131413
Feels °C (?)131315131317161618181717151212867776
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Brittany - Finistere

  1. weather stationWind Update Recent clean conditions at La Torche have likely become affected by the arrival of onshore winds (light winds from the W at Quimper/Pluguffan Airport 20 km from La Torche). A 3.7m groundswell from the W

    1 hour 27 minutes ago La Torche
Expand
<
>
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19 km away, 1 h 27 min ago

13 km/h
W
0.0
16.9
Air / Water (°C)
Please reload the page to see if there are any updates.

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.

View detailed surf forecast for Tronoen at:
surf-forecast.com

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 12 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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