Trez Hir Surf Break

Lat Long: 48.35° N 4.70° W

Trez Hir 48 hour detailed Surf Forecast

Issued: 7 pm 08 Sep 2026 (local time)

Forecast update in  hr  min

Today's Trez Hir sea temperature is
17.4°C
0.1° 

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 (09 Sep):

  • Morning surf: Morning surf (09 Sep, local time) - 3.5ft (1.0m), 8s period with WSW swell.
  • Afternoon surf: Afternoon surf (09 Sep, local time) - 2.5ft (0.8m), 9s period with WSW swell.
  • Evening surf: Evening surf (09 Sep, local time) - 2.5ft (0.7m), 8s period with WSW swell.

The current surf forecast for Trez Hir at 12AM is: 1.5m 9s primary swell from a West-southwest direction and 0.2m 11s secondary swell from a West-northwest direction (forecast issued at 07:00pm September 08). An open ocean swell of 1.8m 8s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (CEST) & DateWave HeightWave Period
Morning (09 Sep)3.5ft (1.0m)8s
Afternoon (09 Sep)2.5ft (0.8m)9s
Evening (09 Sep)2.5ft (0.7m)8s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Fri afternoon, min 16°C on Tue night). Wind will be generally light.

Tue
8
Wednesday
9
Thursday
10
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)
2
1
2
2
1
0
1
1
1
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)
2.5
WNW
8
1.5
WSW
9
1.5
WSW
9
1.3
WSW
9
1.2
WSW
8
1.1
WSW
8
1
WSW
8
0.9
WSW
9
0.8
WSW
8
0.7
WSW
8
0.7
WSW
8
0.6
WSW
8
0.9
WNW
9
0.9
WNW
9
0.8
WNW
9
0.6
WSW
8
0.8
WNW
8
1.1
W
8
1.4
W
8
Wave Graph
Metric surfscale
Energy kJ
847
343
322
232
212
180
151
113
96
72
68
50
141
138
99
45
90
157
251
Wind (km/h)
30
NW
25
NW
25
NW
25
NW
20
NW
20
NNW
20
NW
15
NW
15
NW
10
NW
5
W
10
SW
10
SSW
15
SW
15
SSW
25
SSW
25
SW
20
SW
20
SW
Wind State
off
off
off
off
off
cross-off
off
off
off
off
cross-off
cross
cross
cross
cross-on
cross
cross
cross
cross
High Tide
3:57PM5.19m
4:29AM5.22m
4:47PM5.67m
5:13AM5.62m
5:30PM6.03m
Low Tide
10:25PM0.80m
10:44AM0.79m
11:13PM0.37m
11:29AM0.40m
clear
part cloud
clear
clear
cloud
clear
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:46
7:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:46
8:45
8:43
 mm
Temp °C
17
16
16
16
16
16
16
16
16
16
16
16
16
16
16
17
17
17
17
Feels °C
12
11
11
11
12
12
12
12
13
14
15
14
15
14
13
13
14
13
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 

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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