Surf Forecasts:
Trez Hir surf forecast from 28 Jul 2026:
- Best quality surf: Tuesday 28 Jul, 11AM (local time) - 3.5ft (1.1m), 10s period, WNW swell with glassy winds.
- Most powerful swell: Tuesday 28 Jul, 11AM (local time) - 3.5ft (1.1m), 10s period, WNW swell with 226 kJ wave energy.
- Next surfable swell (1★+): Tuesday 28 Jul, 11AM (local time) - 3.5ft (1.1m), 10s 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 Tuesday (Jul 28) at 11AM. The primary swell is predicted to be 1.1m and 10s period with a secondary swell of 0.1m and 4s. Another secondary swell of 0.4m and 4s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Trez Hir in the next 16 days are 1.1m 10s and forecast to arrive on Tuesday (Jul 28) at 11AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 8s period and expected on Thursday (Jul 30) at 5PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Tue 28th Jul) | 3.5ft (1.1m) 10s |
| Best Surf | 11AM (Tue 28th Jul) | 3.5ft (1.1m) 10s |
| Most Powerful | 11AM (Tue 28th Jul) | 3.5ft (1.1m) 10s |
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 Trez Hir has in store for us over the next couple of weeks.
The outlook starts this Tuesday morning with a small, clean swell. We’re looking at a 4ft swell from the WNW with a period of 10 seconds. The wind is glassy, absolutely dead calm, so the sea surface will be like a mirror. The water temp is sitting at 64°, which is pretty much normal for this time of year. The combined energy is moderate (232). This is about as good as it’s going to get for the first week, so if you can get out Tuesday morning, that’s your window.
The rest of this week and into the next is a tough slog. The swell drops off into the 0.7ft to 2ft range, and while the wind stays mostly cross-offshore or offshore, there just isn't enough push to get a decent ride. The energy drops right out, hitting single digits (9) and low double digits. It’s a real gap in quality from Tuesday afternoon all the way through to the second week of August.
Now, we do get a spike in size around Monday the 10th and Tuesday the 11th, but it comes with cross and cross-onshore winds, making it choppy and messy. The energy picks up (125 to 869), but the conditions are poor. The Tuesday afternoon session on the 11th sees a 8ft WSW swell, but that’s a big, short-period (8 seconds) beast with a cross-shore wind. That’s expert-only territory and not really enjoyable.
The standout by a long shot is Wednesday morning, the 12th of August. This is the one to circle on the calendar. A solid 7ft swell from the W with a period of 8 seconds, and it’s pairing with a clean 9 mph offshore wind from the NW. The energy is strong (1232). The waves will be clean and powerful. It’s a big swell, so this is for experienced surfers only, but it’s the best offer in the whole 16-day window. The afternoon session on the 12th will also be good, with the same swell height and a stronger offshore breeze, but the energy drops a bit.
So, to sum it up: get on it Tuesday morning if you want a glassy session, forget the rest of the first week, and keep your fingers crossed for that Wednesday morning on the 12th of August. That’s the one.
Rusty.
Short Range ForecastMostly dry. Warm (max 22°C on Tue night, min 15°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Sun afternoon, min 15°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||
Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | W 10 | NW 8 | W 9 | W 9 | WNW 7 | W 10 | W 9 | W 8 | W 9 | W 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 226 | 176 | 124 | 94 | 80 | 82 | 103 | 16 | 0 | 6 | 6 | 21 | 30 | 40 | 35 | 23 | 40 | 22 | 23 | 24 | 24 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | off | glassy | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | off | glassy |
High Tide | 5:35PM5.12m | 5:55AM5.05m | 6:10PM5.38m | 6:29AM5.26m | 6:43PM5.59m | 7:01AM5.40m | 7:15PM5.71m | 7:33AM5.49m | 7:47PM5.75m | 8:06AM5.50m | 8:20PM5.71m | 8:40AM5.44m | 8:55PM5.57m | ||||||||
Low Tide | 11:36AM1.22m | 00:00AM0.99m | 12:12PM0.97m | 00:35AM0.76m | 12:46PM0.77m | 1:09AM0.59m | 1:19PM0.65m | 1:41AM0.50m | 1:51PM0.61m | 2:13AM0.48m | 2:24PM0.64m | 2:46AM0.55m | 2:58PM0.74m | 3:21AM0.70m | |||||||
 | |  | | | |  | |  | | | | | | |  | | | | | | |
 | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — |
 | — | — | 10:00 | — | — | 10:00 | — | — | 9:59 | — | — | 9:57 | — | — | 9:55 | — | — | 9:54 | — | — | 9:52 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 21 | 22 | 19 | 19 | 18 | 18 | 18 | 17 | 16 | 18 | 17 | 17 | 18 | 17 | 18 | 21 | 20 | 19 | 19 | 20 |
Feels °C | 20 | 20 | 22 | 19 | 18 | 16 | 17 | 16 | 14 | 14 | 12 | 11 | 12 | 13 | 13 | 15 | 16 | 15 | 17 | 16 | 18 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | W 10 | NW 8 | NW 8 | W 9 | WNW 7 | W 10 | W 9 | W 8 | W 9 | W 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 |
| kJ | 226 | 176 | 124 | 94 | 80 | 82 | 103 | 16 | 82 | 59 | 6 | 21 | 30 | 40 | 35 | 23 | 40 | 22 | 23 | 24 | 24 |
Swell 2 Height (m) Direction Period (s) | SE 4 | SSE 4 | SE 4 | W 11 | — | W 10 | W 10 | — | — | W 9 | W 12 | W 9 | WNW 7 | NW 7 | WSW 8 | NW 6 | NW 6 | W 10 | NNW 5 | W 10 | NNE 6 |
| kJ | 1 | 2 | 1 | 9 | — | 18 | 17 | — | — | 6 | 3 | 6 | 18 | 12 | 24 | 7 | 7 | 17 | 9 | 8 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 6 | — | — | — | — | — | W 13 | — | W 11 | W 10 | — | — | NW 6 | — | WNW 6 | W 10 | NW 6 | W 10 |
| kJ | — | — | — | 1 | — | — | — | — | — | 3 | — | 10 | 8 | — | — | 6 | — | 4 | 8 | 1 | 8 |
Wind waves Height (m) Direction Period (s) | SE 4 | — | — | — | WNW 2 | WNW 4 | — | NW 8 | — | — | NW 7 | N 4 | N 5 | N 4 | NNW 5 | N 5 | NNE 4 | N 4 | NNE 4 | N 5 | N 4 |
| kJ | 5 | — | — | — | 1 | 4 | — | 110 | — | — | 77 | 16 | 29 | 21 | 39 | 24 | 27 | 7 | 8 | 29 | 10 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 539 | 40 | 5 | 192 | 44 | 315 | 69 | 379 | 20 | 206 | 69 | 204 | 367 | 13 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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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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