Trez Hir Surf Break

Lat Long: 48.35° N 4.70° W

Trez Hir 48 hour detailed Surf Forecast

Issued: 7 pm 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's Trez Hir sea temperature is
17.9° C
0.0° 

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 (04 Aug):

  • Morning surf: Morning surf (04 Aug, local time) - 4ft (1.2m), 8s period with WSW swell.
  • Afternoon surf: Afternoon surf (04 Aug, local time) - 4ft (1.2m), 7s period with WSW swell.
  • Evening surf: Evening surf (04 Aug, local time) - 4ft (1.2m), 7s period with SW swell.

The current surf forecast for Trez Hir at 3AM is: 0.9m 8s primary swell from a West-southwest direction (forecast issued at 07:00pm August 03). An open ocean swell of 0.1m 6s is not directed at the surf break, a second open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (04 Aug)4ft (1.2m)8s
Afternoon (04 Aug)4ft (1.2m)7s
Evening (04 Aug)4ft (1.2m)7s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Mon night, min 17°C on Tue night). Wind will be generally light.

Mon
3
Tuesday
4
Wednesday
5
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
1
0
1
2
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
WSW
8
0.7
WSW
8
0.8
WSW
8
0.8
WSW
8
1.1
WSW
8
1.2
WSW
8
1.2
WSW
8
1.1
SW
7
1.2
WSW
7
1.2
SW
7
1.2
WSW
7
1.3
WSW
6
1.3
W
6
1.4
W
7
1.6
W
7
1.6
W
8
1.6
WNW
7
1.4
WNW
7
1.3
WNW
7
Wave Graph
Metric surfscale
Energy kJ
73
72
90
87
155
155
161
122
127
127
116
140
132
173
254
300
252
197
173
Wind (km/h)
15
WSW
15
SW
15
SW
20
S
20
SW
20
SW
20
SW
25
SSW
25
SW
25
WSW
20
WSW
25
W
20
W
20
WNW
20
WNW
20
WNW
20
NW
20
NW
15
NW
Wind State
cross-off
cross
cross
cross-on
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
off
off
High Tide
8:55PM5.57m
9:17AM5.30m
9:35PM5.35m
10:00AM5.09m
10:22PM5.05m
Low Tide
2:58PM0.74m
3:21AM0.70m
3:37PM0.91m
4:01AM0.92m
4:21PM1.14m
clear
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:52
9:52
9:50
 mm
Temp °C
20
20
19
19
19
19
20
20
20
19
18
19
17
17
18
18
18
17
17
Feels °C
17
18
19
18
18
18
19
18
18
17
15
15
14
14
14
14
15
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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