Tronoen Surf Break

Lat Long: 47.85° N 4.35° W

Tronoen Surf Forecast and Surf Report

Issued: 7 pm 08 Oct 2026 (local time)

Forecast update in  hr  min

Today's Tronoen sea temperature is
17.6°C
1.7° 

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


Tronoen surf forecast from 8 Oct 2026:

  • Best quality surf: Thursday 15 Oct, 8AM (local time) - 10ft (3.0m), 13s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Thursday 15 Oct, 5AM (local time) - 8ft (2.5m), 13s period, W swell with 2,537 kJ wave energy.
  • Next surfable swell (1★+): Thursday 15 Oct, 8AM (local time) - 10ft (3.0m), 13s 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 Thursday (Oct 15) at 8AM. The primary swell is predicted to be 3.0m and 13s 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 2.5m 13s and forecast to arrive on Thursday (Oct 15) at 5AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Sunday (Oct 11) at 8PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Thu 15th Oct)10ft (3.0m) 13s
Best Surf 8AM (Thu 15th Oct)10ft (3.0m) 13s
Most Powerful 5AM (Thu 15th Oct)8ft (2.5m) 13s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Fri night. Very mild (max 18°C on Sun afternoon, min 14°C on Thu night). Winds decreasing (fresh winds from the W on Fri afternoon, light winds from the WSW by Sat night).

Days 5-7 Weather Summary

Light rain (total 2mm), mostly falling on Sun night. Warm (max 20°C on Tue afternoon, min 17°C on Sun night). Wind will be generally light.

Friday
9
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
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
2
2
1
3
1
1
0
1
0
1
0
0
1
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)
1.5
WNW
11
1.7
WNW
7
2.3
WNW
9
2.5
WNW
10
2.2
WNW
10
2.1
WNW
10
2.1
WNW
13
1.7
WNW
12
1.4
WNW
11
1.4
W
11
2.2
W
12
2.5
WSW
11
2.5
WSW
10
2.1
WSW
9
1.9
WSW
9
1.6
W
10
1.6
W
10
1.6
W
10
2.5
W
14
Wave Graph
Metric surfscale
Energy kJ
563
289
795
1422
1020
884
1442
847
513
451
1392
1706
1319
778
639
479
464
474
2323
Wind (km/h)
25
W
25
W
35
W
25
NNW
20
NNW
15
WNW
10
SW
25
S
15
SW
20
SW
20
SSW
25
SSW
20
SW
20
SSW
20
SW
5
W
15
WSW
20
W
20
N
Wind State
on
on
on
cross
cross
cross-on
on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
cross-off
High Tide
4:31AM3.95m
4:45PM4.21m
5:06AM4.10m
5:20PM4.27m
5:38AM4.18m
5:52PM4.23m
6:08AM4.17m
6:23PM4.11m
6:37AM4.08m
6:54PM3.92m
7:06AM3.92m
7:24PM3.68m
Low Tide
10:13PM0.22m
10:27AM0.25m
10:50PM0.08m
11:04AM0.10m
11:25PM0.03m
11:40AM0.06m
11:58PM0.08m
12:15PM0.11m
00:31AM0.22m
12:49PM0.26m
1:03AM0.43m
1:24PM0.48m
1:37AM0.69m
cloud
cloud
cloud
rain showers
part cloud
cloud
cloud
light rain
light rain
rain showers
cloud
light rain
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
8:26
—
—
8:27
—
—
8:29
—
—
8:30
—
—
8:32
—
—
8:33
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:43
—
7:40
—
—
7:38
—
—
7:37
—
—
7:36
—
—
7:34
—
—
7:31
—
 mm
—
—
—
2
—
—
—
2
2
1
—
1
—
—
—
—
—
—
—
Temp °C
15
16
17
16
14
15
14
15
18
18
19
18
19
19
20
18
17
17
16
Feels °C
10
12
13
11
9
11
12
12
17
17
18
17
18
17
18
17
17
16
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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