Trez Hir Surf Break

Lat Long: 48.35° N 4.70° W

Trez Hir 48 hour detailed Surf Forecast

Issued: 7 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Trez Hir sea temperature is
16.8°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 (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 7ft (2.2m), 12s period with WNW swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 7ft (2.2m), 11s period with WNW swell.
  • Evening surf: Evening surf (19 Sep, local time) - 7ft (2.2m), 11s period with WNW swell.

The current surf forecast for Trez Hir at 1PM is: 2.2m 11s primary swell from a West-northwest direction and 0.1m 16s secondary swell from a Southwest direction (forecast issued at 07:00am September 19). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (19 Sep)7ft (2.2m)12s
Afternoon (19 Sep)7ft (2.2m)11s
Evening (19 Sep)7ft (2.2m)11s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Mon afternoon, min 17°C on Sat morning). Wind will be generally light.

Saturday
19
Sunday
20
Monday
21
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
1
1
2
2
2
3
3
3
3
3
2
2
1
1
2
0
2
1
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)
2.1
WNW
12
2.1
WNW
12
2.2
WNW
12
2.2
WNW
11
2.2
WNW
11
2.2
WNW
11
2.1
WNW
11
2.1
WNW
11
1.9
WNW
11
1.9
WNW
11
2
WNW
11
2
WNW
11
1.9
WNW
11
1.9
WNW
11
1.8
WNW
11
1.7
WNW
11
1.7
WNW
11
1.7
WNW
11
1.6
WNW
11
1.6
WNW
12
1.4
WNW
12
1.4
WNW
12
1.3
WNW
12
Wave Graph
Metric surfscale
Energy kJ
1220
1180
1224
1162
1141
1183
1027
1008
869
869
904
921
853
868
787
750
662
674
613
635
550
560
491
Wind (km/h)
25
SW
25
SW
25
SW
25
SW
20
SW
20
SW
20
WSW
15
WSW
15
WSW
15
W
10
WNW
10
WNW
10
NW
15
NNE
15
NE
15
NE
15
NE
15
ENE
15
E
5
N
15
N
20
NE
20
ENE
Wind State
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross
cross
cross
cross
cross-on
glassy
cross-off
cross
cross
High Tide
10:49AM4.02m
11:36PM3.73m
12:33PM3.78m
1:46AM3.69m
2:26PM3.95m
Low Tide
5:33PM2.19m
6:10AM2.36m
7:13PM2.32m
7:55AM2.33m
8:47PM2.09m
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:00
8:00
8:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:23
8:22
8:20
 mm
Temp °C
16
17
17
17
18
18
18
18
17
17
17
18
18
18
18
17
17
17
18
21
22
22
20
Feels °C
13
14
14
15
16
16
17
17
16
17
17
18
18
17
16
15
14
13
14
19
19
18
16
  • 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.


Nearest locationNearest