Trez Hir Surf Break

Lat Long: 48.35° N 4.70° W

Trez Hir 48 hour detailed Surf Forecast

Issued: 1 am 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Trez Hir sea temperature is
17.4°C
0.5° 

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


How big are the waves at Trez Hir today (24 Aug):

  • Morning surf: Morning surf (24 Aug, local time) - 2.5ft (0.7m), 4s period with E swell.
  • Afternoon surf: Afternoon surf (24 Aug, local time) - 1.5ft (0.5m), 6s period with SE swell.
  • Evening surf: Evening surf (24 Aug, local time) - 1.5ft (0.4m), 9s period with SW swell.

The current surf forecast for Trez Hir at 5AM is: 0.4m 10s primary swell from a West-southwest direction and 0.2m 4s secondary swell from a South-southeast direction, 0.7m 4s secondary swell from a Northeast direction (forecast issued at 01:00am August 24). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (24 Aug)2.5ft (0.7m)4s
Afternoon (24 Aug)1.5ft (0.5m)6s
Evening (24 Aug)1.5ft (0.4m)9s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Wed night. Warm (max 24°C on Mon afternoon, min 16°C on Wed night). Mainly fresh winds.

Monday
24
Tuesday
25
Wednesday
26
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
WSW
10
0.4
WSW
10
0.4
SW
9
0.8
E
4
0.5
SE
6
0.5
SE
6
0.4
SW
9
0.4
SW
9
0.4
SW
8
0.6
SW
8
0.6
SW
8
0.5
WNW
11
0.6
WNW
10
0.7
WNW
10
0.6
WNW
10
0.6
WNW
10
0.6
WNW
10
0.6
WNW
9
0.8
SSW
7
1
SSW
7
1.1
SSW
7
1
SSW
7
0.9
SSW
7
0.9
SSW
6
Wave Graph
Metric surfscale
Energy kJ
38
37
22
16
19
19
20
26
25
45
48
66
69
88
77
74
74
65
62
93
111
91
79
53
Wind (km/h)
30
ENE
25
ENE
30
ENE
30
ENE
10
E
5
SSE
10
NNE
5
N
10
E
5
SSW
10
S
10
S
20
SSW
25
S
20
SSW
15
SSW
15
SSW
15
S
10
SSE
20
S
15
SSW
20
S
25
ESE
20
SW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-off
cross-off
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
cross
High Tide
3:35AM4.08m
3:57PM4.40m
4:22AM4.44m
4:39PM4.80m
5:00AM4.82m
5:14PM5.19m
Low Tide
9:46AM1.94m
10:19PM1.66m
10:35AM1.56m
11:01PM1.27m
11:13AM1.18m
cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:24
7:24
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:16
9:15
9:13
 mm
5
2
Temp °C
19
19
18
20
24
20
22
19
18
18
18
19
20
19
19
18
18
18
17
19
20
20
17
16
Feels °C
14
13
12
14
21
20
21
19
17
18
17
18
19
16
18
17
17
18
17
18
19
18
15
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
How to use the Wavefinder 

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