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Surf Forecasts:

Treustel surf break

Treustel surfForecast / Brittany – Finistere / France

information circle12 Day Weather and Surf, issued 12 pm Thursday 20 Nov 2025 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
14.6° C
 (Which is 1.2°C warmer than 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 Thursday (Nov 20) at 10PM. The primary swell is predicted to be 0.6m and 11s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Treustel in the next 12 days are 4.0m 11s and forecast to arrive on Monday (Nov 24) at 1PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 10s period and expected on Tuesday (Nov 25) at 4AM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+)10PM (Thu 20th Nov)2ft (0.6m) 11s
Best Surf 7PM (Sat 22nd Nov)3.5ft (1.0m) 13s
Most Powerful 1PM (Mon 24th Nov)13ft (4.0m) 11s

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

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

Short Range Forecast Moderate rain (total 10mm), heaviest on Sat morning. Very mild (max 14°C on Sat night, min 5°C on Thu night). Winds increasing (calm on Fri night, fresh winds from the SW by Sat morning).

Days 3-6 Weather Summary Light rain (total 8mm), mostly falling on Mon afternoon. Very mild (max 14°C on Sun morning, min 8°C on Mon night). Winds decreasing (strong winds from the NW on Sun night, moderate winds from the N by Tue night).

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
1
0
1
2
0
0
2
1
!
!
!
!
!
!
!
0
0
1
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
W
0.6
W
0.6
W
0.6
W
0.6
W
0.9
W
1
W
1
W
1
W
2.4
W
3
W
3.5
W
4
WNW
4
WNW
3
WNW
2.3
WNW
0.4
W
0.8
W
0.7
W
0.6
W
0.6
W
Period(s) (?)1211111014141313138911101111101311101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)6692857815329334534032169814282424311331311756981531551006868
Wind
(km/h)
20
NNW
25
N
20
N
15
N
15
N
10
SSW
35
SSW
15
NW
25
SW
30
W
30
WNW
35
WNW
45
NW
35
NNW
30
NNW
30
NNW
30
N
20
N
20
N
15
N
0
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffcross-
off		offoffcross-
on		cross-
on		cross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		offoffoffoffcross-
off		offoffglass
High Tide
/ height (m)
4:32PM
3.76
4:45AM
3.88
5:03PM
3.72
5:16AM
3.85
5:34PM
3.64
5:49AM
3.77
6:08PM
3.51
6:24AM
3.65
6:43PM
3.36
7:02AM
3.50
7:24PM
3.20
7:46AM
3.36
8:13PM
3.05
Low Tide
/ height (m)
10:26AM
0.47
10:39PM
0.52
11:01AM
0.48
11:12PM
0.58
11:35AM
0.56
11:46PM
0.68
12:11PM
0.69
12:21AM
0.81
12:49PM
0.85
12:58AM
0.96
1:31PM
1.00
1:41AM
1.10
2:20PM
1.13
2:33AM
1.23
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Sunrise8:27--8:30--8:30--8:33--8:33--8:36--8:37--
Sunset-5:34--5:32--5:31--5:30--5:30--5:30--5:29-
cloud
cloud
part cloud
clear
part cloud
cloud
mod rain
light rain
light rain
light rain
cloud
rain showers
light rain
rain showers
part cloud
rain showers
part cloud
cloud
part cloud
clear
part cloud
Rain (mm)
------7121-222-1-----
Temp. °C8778910121314141311111110101099109
Feels °C (?)1023535119974133233457
  • 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

Latest Updates

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Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.

Feel that? If you are in the northern hemisphere, you will have had that first bite of winter. The lick of a frost, the chill of a cold offshore breeze and the sound of winter swells pounding the shores. If you are near the mountains, your favourite jackets, gloves, and footwear might get dusted off and prepped for battle. And in that beautiful Venn diagram, you will find PrimaLoft. They have spent over 40 years developing innovative insulations that have powered your warmest winter gear. In t

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Treustel 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 Treustel at:
surf-forecast.com

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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