Trez Hir surfForecast / Brittany – Finistere / France

information circle16 Day Weather and Surf, issued 7 pm Thursday 14 May 2026 CEST
Forecast update in hr  min  s Forecast update imminent
Trez Hir surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trez Hir sea temperature is
14.0° C
(Which is 1.2°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Trez Hir this week:

The surf forecast for Trez Hir over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (May 16) at 5AM. The primary swell is predicted to be 1.1m and 8s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Trez Hir in the next 16 days are 2.5m 14s and forecast to arrive on Wednesday (May 20) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Thursday (May 14) at 11PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 16th May)3.5ft (1.1m) 8s
Best Surf 5PM (Wed 20th May)8ft (2.5m) 13s
Most Powerful11AM (Wed 20th May)8ft (2.5m) 14s

Table - best surf conditions forecast for Trez Hir over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Thu night. Very mild (max 13°C on Sat afternoon, min 10°C on Thu night). Winds decreasing (fresh winds from the NNW on Thu night, light winds from the NW by Fri night).

Days 5-7 Weather Summary

Moderate rain (total 12mm), heaviest on Mon night. Very mild (max 15°C on Mon night, min 12°C on Sun night). Winds decreasing (strong winds from the SSW on Mon night, light winds from the WSW by Wed afternoon).

Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thu
21
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
0
0
0
0
1
3
3
2
2
0
0
0
0
0
3
4
2
1
2
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)
0.1
SW
14
0.1
SW
14
0.1
SW
13
0.1
SW
13
0.9
WNW
8
1
WNW
8
1.1
W
7
1.2
WNW
15
2.2
WNW
13
2.3
WNW
12
2.5
WNW
12
2.3
WNW
12
1.4
WNW
11
1.9
SW
7
1.8
SW
7
2
W
9
2.5
W
14
2.5
W
13
2
W
13
1.6
W
12
1.4
W
11
Wave Graph
Metric surfscale
Energy kJ
8
7
7
7
107
127
127
573
1752
1633
1871
1320
460
362
336
694
2842
2139
1288
714
476
Wind (km/h)
35
N
30
N
30
NNW
20
NNW
25
SW
20
W
20
NW
20
WNW
25
W
25
WSW
30
WSW
45
SSW
35
WSW
35
WSW
35
SW
25
SW
20
WSW
15
WSW
10
S
10
ESE
5
SW
cross-off
cross-off
off
cross-off
cross
cross-off
off
off
cross-off
cross-off
cross-off
cross-on
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-on
on
glassy
High Tide
4:23AM5.65m
4:48PM5.79m
5:09AM5.96m
5:32PM6.07m
5:55AM6.13m
6:16PM6.22m
6:41AM6.13m
7:01PM6.21m
7:28AM5.97m
7:49PM6.04m
8:18AM5.67m
8:39PM5.75m
9:11AM5.28m
Low Tide
10:19PM0.73m
10:43AM0.42m
11:06PM0.35m
11:29AM0.18m
11:53PM0.08m
12:15PM0.08m
00:40AM-0.04m
1:02PM0.12m
1:29AM0.00m
1:50PM0.29m
2:20AM0.19m
2:40PM0.57m
3:14AM0.49m
3:35PM0.90m
rain showers
clear
clear
clear
cloud
light rain
rain showers
part cloud
part cloud
light rain
light rain
light rain
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:37
6:37
6:35
6:33
6:33
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:50
9:51
9:52
9:53
9:54
9:55
9:57
9:59
1
1
2
2
2
3
5
Temp °C
11
11
12
11
11
13
13
12
12
12
13
13
15
14
15
14
14
15
15
15
19
3
4
5
4
6
9
8
8
7
7
7
6
9
9
9
9
11
13
13
13
19
Swell 1
Height (m)
Direction
Period (s)
0.1
SW
14
0.1
SW
14
0.1
SW
13
0.1
SW
13
0.9
WNW
8
1
WNW
8
1.1
W
7
1.3
WNW
7
2.2
WNW
13
2.3
WNW
12
2.4
W
12
2.3
WNW
12
1.4
WNW
11
1.1
WNW
10
1.3
WNW
9
2
W
9
2.5
W
14
2.5
W
13
2
W
13
1.6
W
12
1.4
W
11
Energy kJ
8
7
7
7
107
127
127
172
1752
1633
1638
1320
460
245
280
694
2842
2139
1288
714
476
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
14
0.1
SW
14
0.1
SW
13
0.4
N
6
0.2
W
16
0.5
W
13
1.2
WNW
15
0.1
W
15
0.2
W
15
0.3
W
13
0.1
SW
15
Energy kJ
8
7
7
9
20
92
573
4
17
31
8
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
13
0.1
SW
13
0.4
WNW
12
0.3
W
18
Energy kJ
7
7
44
54
Wind waves
Height (m)
Direction
Period (s)
2.3
NW
8
2.1
NW
9
1.8
NW
8
1.3
NW
6
0.6
NW
6
1.8
W
13
2.5
WNW
12
1.5
SW
6
1.9
SW
7
1.8
SW
7
1.1
SW
7
0.3
SSE
3
Energy kJ
772
686
403
141
24
1172
1871
172
362
336
126
2
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
3
3
3
4
3
3
1
2
3
3
4
2
3
2
Distance (km)
122
71
122
28
63
201
0
0
10
84
86
213
203
531
539
37
10
0
10
3
0
Best forecast wave conditions in Finistere - Brittany
Rating
(10 max)
2
2
1
1
3
3
4
4
3
4
4
4
3
2
Best forecast wave conditions in France
Rating
(10 max)
2
2
1
2
1
1
3
3
4
4
4
3
3
2
3
4
4
4
3
3
Header Global
Rating
(10 max)
5
5
5
5
4
5
5
4
4
6
4
6
4
4
6
4
5
5
5
4
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Trez Hir Surf forecast

The above surf forecast table for Trez Hir provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Trez Hir can be found by selecting the local surf guide option on the grey menu. Our Trez Hir surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Trez Hir) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Trez Hir may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Trez Hir is 12 km (7 miles) from the city of Camaret-sur-Mer. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Camaret-sur-Mer. Camaret-sur-Mer has rooms for a wide range of budgets as well as car hire and transport links.

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