Trez Hir Surf Break

Lat Long: 48.35° N 4.70° W

Trez Hir 48 hour detailed Surf Forecast

Issued: 7 pm 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Trez Hir sea temperature is
18.9° C
1.1° 

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 (01 Aug):

  • Morning surf: Morning surf (01 Aug, local time) - 1.5ft (0.5m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (01 Aug, local time) - 1.5ft (0.5m), 9s period with W swell.
  • Evening surf: Evening surf (01 Aug, local time) - 1.5ft (0.5m), 9s period with W swell.

The current surf forecast for Trez Hir at 1AM is: 0.4m 11s primary swell from a West direction (forecast issued at 07:00pm July 31). An open ocean swell of 0.8m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (01 Aug)1.5ft (0.5m)10s
Afternoon (01 Aug)1.5ft (0.5m)9s
Evening (01 Aug)1.5ft (0.5m)9s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Sun afternoon, min 15°C on Sat night). Wind will be generally light.

Fri
31
Saturday
1
Sunday
2
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
W
12
0.7
WNW
8
0.2
W
11
0.4
W
11
0.4
W
10
0.5
W
10
0.5
W
10
0.5
W
9
0.5
W
9
0.5
W
9
0.5
W
9
0.5
W
8
0.5
W
8
0.5
W
8
0.4
W
8
0.4
W
8
0.4
W
10
0.5
W
10
0.6
W
10
Wave Graph
Metric surfscale
Energy kJ
3
50
10
37
31
48
46
41
40
39
37
36
36
36
22
22
33
51
67
Wind (km/h)
25
NNW
25
N
20
N
20
N
20
NNE
15
NNE
10
NNE
20
NNW
25
N
25
NNE
25
NNE
20
NE
20
ENE
15
ENE
10
ENE
15
NNW
25
N
20
NNE
15
NNE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross
cross-off
cross-off
cross-off
cross-off
High Tide
7:15PM5.71m
7:33AM5.49m
7:47PM5.75m
8:06AM5.50m
8:20PM5.71m
Low Tide
1:41AM0.50m
1:51PM0.61m
2:13AM0.48m
2:24PM0.64m
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:57
9:55
9:54
 mm
Temp °C
18
18
16
16
16
16
17
18
19
18
16
16
15
15
19
22
23
23
19
Feels °C
13
14
12
13
13
14
15
14
14
12
12
13
12
12
16
19
18
18
15
  • 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 Trez Hir 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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