Treustel surf break

Treustel surfForecast / Brittany – Finistere / France

information circle12 Day Weather and Surf, issued 6 pm Monday 23 Feb 2026 CET
Forecast update in hr  min  s Forecast update imminent
Treustel surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Treustel sea temperature is
11.1° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Treustel this week:

The surf forecast for Treustel over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Feb 24) at 1AM. The primary swell is predicted to be 3.0m and 14s period. The wind is predicted to be onshore as the swell arrives.

The most powerful waves expected at Treustel in the next 12 days are 3.5m 16s and forecast to arrive on Wednesday (Feb 25) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Monday (Mar 02) at 7PM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Tue 24th Feb)10ft (3.0m) 14s
Best Surf 1AM (Tue 24th Feb)10ft (3.0m) 14s
Most Powerful 7PM (Wed 25th Feb)11ft (3.5m) 16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Very mild (max 13°C on Mon afternoon, min 11°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Very mild (max 13°C on Thu afternoon, min 8°C on Sat morning). Winds decreasing (fresh winds from the SW on Fri morning, light winds from the W by Sat morning).

Mon
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
01
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
!
!
0
0
!
!
!
!
!
!
0
0
!
!
!
!
!
!
0
0
!
Swell
Height Map
Wave Height (m) & direction (?)
3.5
W
3
W
2.2
W
1.9
W
2.3
W
2.5
WSW
3
WSW
3
WSW
2.5
WSW
2.5
WSW
2.2
WSW
3
WSW
3
WSW
3.5
W
3
W
3
W
2.4
W
2.2
W
2.2
W
2.1
W
2.2
W
Period(s) (?)15141312131217161414139101213141413131212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)514034711632107416591812570944902840233415991769176434773237306020931579156812991369
Wind
(km/h)
20
SW
15
S
25
SE
25
SE
10
SE
15
E
10
SSE
10
WSW
15
SW
20
SW
25
SSW
30
SW
30
WSW
15
NW
10
W
15
WSW
15
SSW
20
SSE
25
SE
25
SE
10
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crossononcross-
on
cross-
on
cross-
on
oncrosscross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
crosscross-
on
ononcross-
on
on
High Tide
/ height (m)
8:35PM
3.57
9:03AM
3.42
9:34PM
3.28
10:18AM
3.09
11:04PM
3.08
12:12PM
2.96
12:59AM
3.16
1:52PM
3.14
2:18AM
3.47
2:55PM
3.44
3:13AM
3.82
3:42PM
3.73
3:57AM
4.11
Low Tide
/ height (m)
2:58AM
0.81
3:29PM
1.01
4:08AM
1.10
4:47PM
1.27
5:42AM
1.23
6:23PM
1.30
7:16AM
1.09
7:46PM
1.09
8:27AM
0.79
8:47PM
0.78
9:21AM
0.46
9:35PM
0.46
10:05AM
0.19
Mon
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
01
Sunrise--8:07--8:06--8:03--8:02--8:00--7:58--7:56
Sunset6:50--6:52--6:53--6:54--6:57--6:58--7:00--
cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
Rain (mm)
---------------------
Temp. °C131212121112131213131212111099910101213
Feels °C (?)10107799111099875555655711
  • Map Icons:
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  • 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 Treustel Surf forecast

The above surf forecast table for Treustel provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Treustel can be found by selecting the local surf guide option on the grey menu. Our Treustel 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 (Treustel) 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 Treustel 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.

Treustel is 4 km (2 miles) from 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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