Trez Hir Surf Break

Lat Long: 48.35° N 4.70° W

Issued: 1 am 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's Trez Hir sea temperature is
16.1° C

Slightly warmer than usual

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 (17 Jun):

  • Morning surf: Morning surf (17 Jun, local time) - 5ft (1.5m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (17 Jun, local time) - 5ft (1.5m), 11s period with W swell.
  • Evening surf: Evening surf (17 Jun, local time) - 5ft (1.5m), 10s period with W swell.

The current surf forecast for Trez Hir at 10AM is: 1.5m 11s primary swell from a West direction and 0.1m 12s secondary swell from a South direction (forecast issued at 01:00am June 17). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (17 Jun)5ft (1.5m)11s
Afternoon (17 Jun)5ft (1.5m)11s
Evening (17 Jun)5ft (1.5m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 19°C on Thu afternoon, min 15°C on Fri night). Wind will be generally light.

Wednesday
17
Thursday
18
Friday
19
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
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
1
1
1
1
1
1
2
2
2
1
0
1
0
0
0
0
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)
1.2
W
11
1.5
W
11
1.5
W
11
1.5
W
11
1.5
W
11
1.5
W
11
1.5
W
10
1.4
W
10
1.4
W
10
1.3
W
10
1.3
W
10
1.3
W
10
1.3
W
10
1.3
W
10
1.2
W
10
1.2
W
9
1.2
W
9
1.2
W
9
1.2
W
9
1.2
W
9
1.1
W
9
1.1
W
8
1.1
W
8
1.1
W
8
Wave Graph
Metric surfscale
Energy kJ
317
505
524
534
515
496
477
400
384
325
327
327
332
326
267
251
246
240
225
220
181
167
163
163
Wind (km/h)
20
SSW
20
SSW
20
SSW
20
SSW
20
SW
15
SW
15
SW
10
SW
10
SSW
5
SSE
5
SSE
5
SW
10
W
10
WNW
10
NNW
10
NNE
10
NE
5
NNE
5
S
15
SW
15
SSW
20
SW
20
SW
20
SW
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross-off
off
off
cross-off
cross
glassy
cross-on
cross
cross
cross
cross
cross
High Tide
7:20AM5.88m
7:41PM6.11m
8:10AM5.70m
8:31PM5.93m
9:01AM5.44m
9:22PM5.64m
Low Tide
1:22AM0.02m
1:42PM0.29m
2:13AM0.10m
2:32PM0.43m
3:04AM0.30m
3:22PM0.66m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:22
10:22
10:22
 mm
Temp °C
17
17
17
17
17
18
17
17
17
17
17
18
18
19
19
18
17
17
17
18
18
18
18
17
Feels °C
15
15
15
15
15
16
16
17
17
17
17
18
17
18
18
17
16
17
17
16
16
16
16
15
Swell 1
Height (m)
Direction
Period (s)
1.2
W
11
1.5
W
11
1.5
W
11
1.5
W
11
1.5
W
11
1.5
W
11
1.5
W
10
1.4
W
10
1.4
W
10
1.3
W
10
1.3
W
10
1.3
W
10
1.3
W
10
1.3
W
10
1.2
W
10
1.2
W
9
1.2
W
9
1.2
W
9
1.2
W
9
1.2
W
9
1.1
W
9
1.1
W
8
1.1
W
8
1.1
W
8
Energy kJ
317
505
524
534
515
496
477
400
384
325
327
327
332
326
267
251
246
240
225
220
181
167
163
163
Swell 2
Height (m)
Direction
Period (s)
0.7
W
6
0.1
S
12
0.1
S
12
0.1
SW
12
0.1
S
11
Energy kJ
31
3
3
5
2
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
12
Energy kJ
6
Wind waves
Height (m)
Direction
Period (s)
0.2
WNW
2
0.2
WSW
2
0.2
WSW
2
Energy kJ
1
1
1
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
1
1
2
2
2
2
2
2
2
1
1
1
2
1
1
1
1
1
Distance (km)
37
37
37
37
63
37
10
10
15
9
9
26
0
0
0
0
2
0
9
37
34
63
37
37
Best forecast wave conditions in Finistere - Brittany
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
Best forecast wave conditions in France
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
Header Global
Rating
(10 max)
6
5
5
4
5
4
4
4
5
8
9
9
6
5
5
6
5
7
7
6
9
4
7
7
  • 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
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