Treustel Surf Break
Lat Long: 47.86° N 4.14° W

Treustel Surf Forecast and Surf Report

Weather Forecast for Treustel

Issued: 1 pm 03 Jun 2026 (local time)

Forecast update in  hr  min

Today's Treustel sea temperature is
18.4° C

3.8°C warmer than normal for this time of year

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


Treustel surf forecast from 3 Jun 2026:

  • Best quality surf: Thursday 4 Jun, 5AM (local time) - 13ft (4.0m), 10s period, W swell with cross-offshore winds.
  • Most powerful swell: Saturday 6 Jun, 5PM (local time) - 15ft (4.5m), 12s period, W swell with 5,861 kJ wave energy.
  • Next surfable swell (1★+): Thursday 4 Jun, 5AM (local time) - 13ft (4.0m), 10s period with W swell.

Best Forecast Surf Conditions for Treustel this week:

The surf forecast for Treustel over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 04) at 5AM. The primary swell is predicted to be 4.0m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Treustel in the next 16 days are 4.5m 12s and forecast to arrive on Saturday (Jun 06) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 11s period and expected on Sunday (Jun 07) at 5AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Thu 4th Jun)13ft (4.0m) 10s
Best Surf 5AM (Thu 4th Jun)13ft (4.0m) 10s
Most Powerful 5PM (Sat 6th Jun)15ft (4.5m) 12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

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

Days 5-7 Weather Summary

Some drizzle, heaviest during Sat afternoon. Very mild (max 16°C on Sat afternoon, min 13°C on Mon night). Winds decreasing (strong winds from the W on Sat afternoon, calm by Tue morning).

Wed
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
!
!
!
!
0
0
0
!
!
!
!
!
!
!
!
!
!
!
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
W
8
3.5
W
10
4.5
W
12
4.5
W
12
4
W
13
3
W
12
2.5
W
12
1.5
W
11
4.5
W
11
4.5
W
12
3.5
W
12
2.5
W
11
2.2
W
11
2.3
W
12
2.2
W
11
2
W
11
1.6
W
11
1.5
W
11
1.5
W
10
1.3
WNW
10
1.1
WNW
10
Wave Graph
Metric surfscale
Energy kJ
1379
2664
5593
5569
4498
2627
1768
556
5088
5861
2976
1492
1158
1423
1190
941
573
505
506
349
240
Wind (km/h)
35
WSW
40
WSW
45
W
40
WNW
20
WNW
15
WSW
25
SSW
40
SSE
50
W
40
W
15
WSW
20
SW
20
SSW
25
SW
20
NW
20
NW
10
NW
10
WSW
15
WSW
10
SSW
15
SSW
Wind State
cross
cross
cross-off
cross-off
cross-off
cross
cross-on
on
cross-off
cross-off
cross
cross-on
cross-on
cross
cross-off
cross-off
off
cross
cross
cross-on
cross-on
High Tide
7:20PM3.67m
7:40AM3.38m
7:58PM3.57m
8:19AM3.26m
8:39PM3.45m
9:02AM3.14m
9:24PM3.35m
9:52AM3.06m
10:15PM3.27m
10:51AM3.02m
11:15PM3.25m
11:57AM3.07m
00:21AM3.30m
1:04PM3.22m
Low Tide
1:46AM0.80m
1:55PM0.89m
2:26AM0.92m
2:35PM1.01m
3:10AM1.02m
3:20PM1.11m
4:00AM1.09m
4:12PM1.19m
4:55AM1.11m
5:11PM1.22m
5:54AM1.05m
6:15PM1.16m
6:55AM0.94m
light rain
cloud
rain showers
rain showers
rain showers
clear
cloud
light rain
rain showers
rain showers
clear
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:18
6:18
6:18
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:07
10:08
10:09
10:10
10:10
10:12
10:13
10:14
 mm
1
2
2
1
4
3
1
Temp °C
17
16
15
15
14
14
15
16
15
16
15
15
16
16
15
15
14
15
15
15
16
Feels °C
12
10
6
7
7
10
10
8
7
8
9
11
13
13
11
10
9
13
12
12
13
Swell 1
Height (m)
Direction
Period (s)
4
W
13
3
W
12
2.5
W
12
1.5
W
11
3.5
W
12
2.5
W
11
2.2
W
11
2.3
W
12
2.2
W
11
2
W
11
1.6
W
11
1.5
W
11
1.5
W
10
1.3
WNW
10
1.1
WNW
10
Energy kJ
4498
2627
1768
556
2976
1492
1158
1423
1190
941
573
505
506
349
240
Swell 2
Height (m)
Direction
Period (s)
2.2
WNW
12
1.5
W
12
Energy kJ
1379
625
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
3
W
8
3.5
W
10
4.5
W
12
4.5
W
12
2.1
SSW
6
4.5
W
11
4.5
W
12
Energy kJ
1379
2664
5593
5569
322
5088
5861
Nearest Offshore or Glassy
Rating
(10 max)
2
2
3
4
5
4
4
4
1
2
3
4
3
4
3
3
2
3
3
2
2
Distance (km)
491
486
496
496
60
16
99
204
496
274
59
16
16
33
12
9
4
9
9
16
16
Best forecast wave conditions in Finistere - Brittany
Rating
(10 max)
4
4
3
4
4
4
3
3
3
3
3
2
2
Best forecast wave conditions in France
Rating
(10 max)
2
2
4
5
4
4
4
1
3
4
4
4
4
3
3
3
3
3
3
2
Header Global
Rating
(10 max)
5
5
4
5
5
6
9
9
6
9
9
8
8
8
6
6
9
9
9
5
6
  • 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 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 16 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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