Treustel Surf Break

Lat Long: 47.86° N 4.14° W

Treustel 48 hour detailed Surf Forecast

Issued: 7 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Treustel sea temperature is
18.9° C
0.4° 

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


How big are the waves at Treustel today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 2ft (0.6m), 7s period with WNW swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 1ft (0.3m), 8s period with W swell.
  • Evening surf: Evening surf (18 Aug, local time) - 1.5ft (0.4m), 8s period with W swell.

The current surf forecast for Treustel at 1PM is: 0.5m 6s primary swell from a West-northwest direction and 0.3m 8s secondary swell from a West-northwest direction, 0.1m 17s secondary swell from a South direction (forecast issued at 07:00am August 18). The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (18 Aug)2ft (0.6m)7s
Afternoon (18 Aug)1ft (0.3m)8s
Evening (18 Aug)1.5ft (0.4m)8s

Table - waves today at Treustel. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 5mm), mostly falling on Wed afternoon. Warm (max 21°C on Tue afternoon, min 16°C on Thu night). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
1
0
0
0
0
1
0
0
0
1
!
!
!
!
!
!
!
!
!
!
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
WNW
7
0.6
WNW
7
0.6
WNW
7
0.4
WNW
8
0.3
W
8
0.4
W
8
0.4
W
8
0.7
WNW
7
0.5
W
7
0.5
W
7
0.5
WNW
9
1
WNW
10
1.5
W
10
1.6
WNW
10
1.6
WNW
11
1.4
WNW
10
1.5
WNW
10
1.6
WNW
9
1.8
WNW
9
1.9
WNW
9
1.9
WNW
9
1.8
WNW
9
1.8
WNW
10
Wave Graph
Metric surfscale
Energy kJ
56
36
34
21
11
20
19
38
26
27
50
179
440
521
575
386
383
432
488
567
624
563
556
Wind (km/h)
15
NW
10
WNW
15
W
20
W
25
W
20
WNW
10
WNW
10
WNW
5
W
15
S
25
WSW
20
NW
25
NW
25
NW
20
WNW
20
W
20
W
20
W
20
WNW
25
W
25
WNW
20
WNW
15
WNW
Wind State
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
8:55AM3.58m
9:13PM3.49m
9:32AM3.31m
9:53PM3.15m
10:16AM3.05m
10:45PM2.84m
Low Tide
3:13PM0.73m
3:36AM0.91m
3:58PM1.06m
4:22AM1.23m
4:55PM1.35m
part cloud
clear
part cloud
part cloud
part cloud
cloud
clear
cloud
cloud
cloud
light rain
light rain
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:16
7:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:24
9:22
9:21
 mm
1
4
Temp °C
17
17
19
21
21
20
19
19
19
19
21
18
20
19
17
17
17
17
19
19
19
18
17
Feels °C
17
17
19
20
19
20
20
19
20
19
20
17
16
16
15
14
14
14
16
15
15
15
16
  • 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
How to use the Wavefinder 

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 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.


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