Trez Hir Surf Break

Lat Long: 48.35° N 4.70° W

Trez Hir Surf Forecast and Surf Report

Issued: 1 am 09 Jul 2026 (local time)

Forecast update in  hr  min

Today's Trez Hir sea temperature is
18.0° C
1.4° 

Trez Hir surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Trez Hir surf forecast from 9 Jul 2026:

  • Best quality surf: Friday 10 Jul, 2PM (local time) - 3ft (0.9m), 9s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Thursday 9 Jul, 5AM (local time) - 3ft (0.9m), 10s period, WNW swell with 163 kJ wave energy.
  • Next surfable swell (1★+): Friday 10 Jul, 2PM (local time) - 3ft (0.9m), 9s period with WNW swell.

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 Friday (Jul 10) at 2PM. The primary swell is predicted to be 0.9m and 9s period with a secondary swell of 0.2m and 5s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Trez Hir in the next 16 days are 0.9m 10s and forecast to arrive on Thursday (Jul 09) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 5s period and expected on Monday (Jul 13) at 2AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2PM (Fri 10th Jul)3ft (0.9m) 9s
Best Surf 2PM (Fri 10th Jul)3ft (0.9m) 9s
Most Powerful 5AM (Thu 9th Jul)3ft (0.9m) 10s

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


Alright folks, Rusty here. Let’s be straight with you – this is a tough one. The next 16 days look like a real battle for anything rideable, and for the first week and a half we’re looking at a whole lot of nothing. The energy is weak, and the wind is a problem.

The first real standout I can see comes way out on Friday, July 24th. Trez Hir is a rarely breaks spot, so the fact it’s showing anything at all is notable. It’s a fairly exposed spot, and the swell is coming from the WNW at 5ft, with a short period of 7 seconds. The combined energy hits 237 (moderate). It’s not going to be a classic, but the wind is a clean cross-off, and the water is sitting at 64°, which is a touch warmer than normal for this time of year. Crowds are sometimes an issue here, so you might have company.

Other than that, the rest of the outlook is grim. The best chance before that is a brief window on Thursday, July 17th afternoon, with a tiny 1ft WNW groundswell (13-second period, 115 energy), but it’s just a small, ordinary wave. The same goes for Saturday, July 18th – a clean 2ft west swell, but it’s barely breaking. For a spot that rarely breaks, we’re stuck waiting on a long run of nothing.

There’s just no juice in the tank for the first 15 days, and then a single, ordinary-looking day. Keep an eye on the charts, because it tends not to stay this poor for long, but right now, it’s a waiting game.

Rusty.

Short Range Forecast

Light rain (total 3mm), mostly falling on Fri night. Warm (max 31°C on Fri afternoon, min 18°C on Sat night). Mainly strong winds.

Days 4-6 Weather Summary

Some drizzle, heaviest during Mon afternoon. Warm (max 31°C on Sun afternoon, min 17°C on Sun morning). Winds decreasing (strong winds from the ENE on Sun night, light winds from the WSW by Mon night).

Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
WNW
10
0.8
WNW
9
0.9
WNW
10
0.9
WNW
9
0.8
WNW
9
0.6
WNW
11
0.9
WNW
10
0.8
WNW
10
0.6
WNW
9
0.5
WNW
9
0.1
S
21
0.2
WNW
8
0.9
NE
4
0.4
SW
6
0.2
W
13
0.3
W
12
0.4
W
11
0.4
W
10
0.4
W
10
0.7
WSW
5
0.3
W
9
Wave Graph
Metric surfscale
Energy kJ
132
118
129
146
106
81
140
107
64
45
10
8
27
8
13
23
38
31
30
23
14
Wind (km/h)
15
NE
30
N
25
NE
15
ENE
45
NE
25
NE
25
ENE
40
NE
30
ENE
35
ENE
40
NE
40
ENE
25
NE
10
W
15
W
15
W
20
W
10
NW
15
NW
20
NW
15
NNW
Wind State
cross
cross-off
cross
cross-on
cross
cross
cross
cross
cross-on
cross
cross
cross-on
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
off
High Tide
12:39PM4.65m
1:12AM4.71m
1:53PM4.74m
2:28AM4.82m
3:04PM4.98m
3:37AM5.07m
4:07PM5.33m
4:38AM5.38m
5:03PM5.69m
5:33AM5.66m
5:54PM6.01m
6:23AM5.85m
6:43PM6.21m
Low Tide
6:58PM1.49m
7:36AM1.38m
8:13PM1.38m
8:49AM1.26m
9:27PM1.12m
9:58AM1.02m
10:33PM0.76m
10:59AM0.72m
11:31PM0.39m
11:53AM0.44m
00:24AM0.10m
12:43PM0.24m
1:13AM-0.05m
clear
part cloud
part cloud
clear
rain showers
rain showers
clear
clear
clear
clear
part cloud
clear
part cloud
rain showers
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:28
6:28
6:28
6:30
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:20
10:19
10:17
10:17
10:16
10:15
10:15
 mm
1
2
1
Temp °C
25
29
26
29
31
30
28
31
27
24
31
28
21
25
21
19
19
19
19
21
21
Feels °C
23
26
22
27
29
25
24
25
22
19
24
22
19
24
22
18
18
17
18
19
19
  • 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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