Trez Hir Surf Break

Lat Long: 48.35° N 4.70° W

Trez Hir Surf Forecast and Surf Report

Issued: 1 am 14 Jul 2026 (local time)

Forecast update in  hr  min

Today's Trez Hir sea temperature is
18.4° C
1.5° 

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 14 Jul 2026:

  • Most powerful swell: Tuesday 14 Jul, 2PM (local time) - 1.5ft (0.4m), 11s period, W swell with 38 kJ wave energy.

Best Forecast Surf Conditions for Trez Hir this week:

The most powerful waves expected at Trez Hir in the next 16 days are 0.4m 11s and forecast to arrive on Tuesday (Jul 14) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Monday (Jul 20) at 8PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 2PM (Tue 14th Jul)1.5ft (0.4m) 11s

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


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s on the table for the next couple of weeks.

To be straight with you, the first week and a half is a write-off. There’s a long stretch from the start of the outlook right through to the 24th of July where the surf is just too small or messy to bother with. We’re talking about tiny waves, mostly under 2 feet, with weak energy, and onshore or cross-off winds that aren’t doing us any favours. It’s a real flat spell, and honestly, there’s no point in even paddling out.

Now, the real story starts to build later in the period. The standout here is Trez Hir, and it’s all happening on the morning of Saturday the 25th of July. That’s when we finally see a pulse of WNW swell pushing in at 5 feet, with a solid 12-second period and combined energy jumping to 588 (moderate). The wind is light and cross-off, keeping it clean. That morning session is the best on offer, no question. The swell is a bit small for experts but plenty fun for anyone else, and the direction is a good match for the break.

The swell sticks around for Sunday the 26th, but it gets a bit bigger and a bit more wind-affected. The morning of the 26th shows 6 feet from the WNW with offshore winds, but the energy is up at 592 and the period drops to 10 seconds. It’s still surfable, but the Saturday morning is the one to circle.

After that, we get some bigger swell pushing through on the 27th and 28th, with waves over 7 feet. That’s expert territory, and the winds turn cross and cross-onshore, messing up the surface. The energy is strong, but it’s not clean. By the 29th, the swell is still 8 feet to 8 feet with cross-onshore winds, so that’s more of a kite-surfing setup than a paddle session.

To sum it up: the first week is a bust. Wait for the 25th of July for your best window. The water temp is 65°, which is a touch warmer than normal for this time of year, so the wetsuit can be a bit thinner.

Rusty.

Short Range Forecast

Light rain (total 3mm), mostly falling on Wed afternoon. Warm (max 26°C on Tue night, min 17°C on Tue morning). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Fri afternoon. Warm (max 25°C on Sat afternoon, min 16°C on Sun morning). Mainly fresh winds.

Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
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)
0.3
W
11
0.4
W
11
0.4
W
10
0.4
W
10
0.4
W
9
0.3
W
9
0.4
SW
7
0.4
SW
7
0.3
W
9
0.3
W
8
0.3
W
8
0.3
W
8
0.3
W
9
0.3
W
8
0.3
W
8
0.2
W
7
0.2
W
10
0.2
WNW
9
0.6
SSE
6
0.5
SE
7
0.3
WNW
11
Wave Graph
Metric surfscale
Energy kJ
22
37
31
29
26
14
12
13
14
12
12
12
13
12
11
4
8
8
25
22
23
Wind (km/h)
10
ENE
10
N
10
NE
10
N
25
NNE
15
NNE
5
NE
20
N
15
NNW
20
N
30
N
15
N
10
NE
30
NNE
20
NNE
25
NNE
30
N
20
NE
30
ENE
40
NE
30
NE
Wind State
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
High Tide
5:54PM6.01m
6:23AM5.85m
6:43PM6.21m
7:10AM5.92m
7:29PM6.25m
7:55AM5.85m
8:14PM6.13m
8:39AM5.67m
8:57PM5.86m
9:23AM5.39m
9:41PM5.47m
10:07AM5.06m
10:27PM5.04m
Low Tide
11:53AM0.44m
00:24AM0.10m
12:43PM0.24m
1:13AM-0.05m
1:30PM0.16m
1:59AM-0.05m
2:15PM0.22m
2:43AM0.11m
2:58PM0.42m
3:27AM0.40m
3:42PM0.72m
4:10AM0.77m
4:27PM1.08m
4:54AM1.17m
cloud
part cloud
part cloud
part cloud
rain showers
part cloud
rain showers
clear
clear
cloud
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
6:33
6:35
6:35
6:37
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:15
10:15
10:15
10:14
10:13
10:12
10:10
 mm
1
2
2
1
Temp °C
21
25
26
21
25
25
19
22
20
17
20
21
23
25
24
18
20
19
19
21
20
Feels °C
21
25
26
18
21
22
20
23
17
16
16
17
22
21
18
14
15
14
12
13
12
  • 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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