Trez Hir Surf Break

Lat Long: 48.35° N 4.70° W

Trez Hir 48 hour detailed Surf Forecast

Issued: 1 pm 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's Trez Hir sea temperature is
17.1°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) - 3ft (0.9m), 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 10PM is: 0.7m 8s primary swell from a West-southwest direction (forecast issued at 01:00pm September 09). An open ocean swell of 1.4m 10s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (CEST) & DateWave HeightWave Period
Morning (09 Sep)3.5ft (1.0m)8s
Afternoon (09 Sep)3ft (0.9m)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 15°C on Wed night). Wind will be generally light.

Wed
9
Thursday
10
Friday
11
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
0
0
0
2
2
2
2
1
1
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)
0.9
WSW
8
0.9
WSW
9
0.8
WSW
8
0.7
WSW
8
0.7
WSW
8
0.6
WSW
8
0.6
WSW
8
0.9
WNW
9
0.8
WNW
9
0.6
WSW
8
0.8
WNW
8
1
W
8
1.3
W
8
1.7
W
10
1.8
W
10
1.7
W
10
1.5
W
10
1.4
W
9
1.3
W
9
1.2
W
9
1.1
W
8
Wave Graph
Metric surfscale
Energy kJ
125
140
96
72
68
51
51
138
99
45
90
134
217
550
605
535
408
311
262
215
161
Wind (km/h)
15
NNW
20
NW
15
NW
10
NW
5
NNW
5
SE
10
S
10
SW
15
SSW
20
SSW
20
SW
20
SW
20
SW
20
SW
15
NW
10
NW
5
NW
10
W
15
WNW
10
NNW
10
NE
Wind State
off
off
off
off
glassy
on
cross-on
cross-off
cross-on
cross
cross
cross
cross
cross
off
off
off
cross-off
off
off
cross
High Tide
4:47PM5.67m
5:13AM5.62m
5:30PM6.03m
5:53AM5.91m
6:08PM6.24m
Low Tide
10:44AM0.79m
11:13PM0.37m
11:29AM0.40m
11:54PM0.06m
12:09PM0.14m
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:47
7:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:45
8:43
8:40
 mm
Temp °C
16
16
17
16
16
15
15
16
16
17
17
17
17
17
17
18
18
19
19
19
18
Feels °C
13
12
14
14
16
14
13
14
13
14
14
14
14
15
16
18
18
18
17
18
17
  • 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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