
Surf Forecasts:
Trez Hir surf forecast from 30 Jul 2026:
- Best quality surf: Thursday 30 Jul, 8PM (local time) - 2.5ft (0.8m), 8s period, WNW swell with offshore winds.
- Most powerful swell: Thursday 30 Jul, 11PM (local time) - 3ft (0.9m), 8s period, WNW swell with 103 kJ wave energy.
- Next surfable swell (1★+): Thursday 30 Jul, 8PM (local time) - 2.5ft (0.8m), 8s 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 Thursday (Jul 30) at 8PM. The primary swell is predicted to be 0.8m and 8s period with a secondary swell of 0.2m and 10s. Another secondary swell of 0.1m and 4s is also forecast. 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 0.9m 8s and forecast to arrive on Thursday (Jul 30) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 8s period and expected on Friday (Jul 31) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Thu 30th Jul) | 2.5ft (0.8m) 8s |
| Best Surf | 8PM (Thu 30th Jul) | 2.5ft (0.8m) 8s |
| Most Powerful | 11PM (Thu 30th Jul) | 3ft (0.9m) 8s |
Table - best surf conditions forecast for Trez Hir over the next 16 days.
The Lowdown
Alright, let me level with you. I’m Rusty, and I’ve been staring at this stretch of coast for a good while now. Honestly, looking at the next 16 days, the news isn't good. There’s no real swell to get excited about at all. From July 30th all the way through to August 14th, every single entry is marked as poor surf conditions. That’s a long, quiet gap, and the forecasts don't give us much hope for a change.
The only spot on the radar is Trez-Hir, and it’s a rare-breaks kind of place. That’s already a red flag. The water temperature is sitting at 66°F, which is a good 2°F warmer than usual for this time of year. That’s a bit of a weird one, but it doesn’t change the fact that the waves just aren't there.
The combined energy of all swells directed here is a measly 83 (weak energy) on the best day, and that’s on Thursday afternoon, July 30th, with a tiny 3ft swell from the WNW, a period of just 8 seconds. That’s windswell, not groundswell. The wind is a 12 mph cross-off from the west, so it’s clean, but the wave size is pathetic. Honestly, for a break that’s fairly exposed to the swell, it’s a real letdown.
The rest of the period is a total write-off. You’ll see tiny 0.7ft to 2ft waves, mostly from the west, with periods under 10 seconds. The wind is all over the place – cross-off, cross, and even cross-on at times. The combined energy drops into the single digits or teens, like 9 (August 10th morning) or 7 (August 14th morning). That’s barely a ripple.
The one tiny glimmer is on the morning of August 10th. It’s glassy, with zero wind, and a 1ft swell from the SW. But the period is only 6 seconds, and the energy is a low 15. It’s clean, sure, but it’s basically flat. For a spot that’s rarely breaking, you’d need a miracle.
So, bottom line: there’s nothing to recommend here. No standouts, no hidden gems. It’s a flat spell, and that’s just how it goes sometimes. We’ll have to wait for the next system.
Rusty.
Short Range ForecastMostly dry. Very mild (max 19°C on Thu afternoon, min 15°C on Sat morning). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 23°C on Sun afternoon, min 17°C on Mon morning). Wind will be generally light. | |||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||
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 8 | SW 4 | W 9 | WNW 8 | W 11 | W 10 | W 9 | W 8 | W 8 | W 10 | W 9 | WSW 9 | WSW 8 | WSW 8 | W 9 | WSW 7 | WSW 6 | SW 6 | SW 7 | SW 7 |
Wave Graph | ||||||||||||||||||||
73 | 1 | 6 | 50 | 37 | 46 | 40 | 36 | 22 | 19 | 54 | 80 | 75 | 70 | 31 | 46 | 67 | 33 | 27 | 21 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross | cross-off | cross-off | off | cross-on | cross-off | cross-off | cross | cross-off | cross-on |
High Tide | 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 | 9:17AM5.30m | 9:35PM5.35m | 10:00AM5.09m | 10:22PM5.05m | |||||||
Low Tide | 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 | 3:37PM0.91m | 4:01AM0.92m | 4:21PM1.14m | 4:49AM1.19m | |||||||
— | — | 6:50 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — | |
— | 9:59 | — | — | 9:57 | — | — | 9:55 | — | — | 9:54 | — | — | 9:52 | — | — | 9:52 | — | — | 9:50 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 17 | 18 | 18 | 17 | 19 | 18 | 18 | 23 | 22 | 20 | 20 | 20 | 20 | 21 | 20 | 19 | 20 | 20 |
Feels °C | 18 | 16 | 15 | 14 | 14 | 15 | 14 | 13 | 15 | 18 | 16 | 18 | 17 | 17 | 19 | 20 | 19 | 20 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | W 10 | — | NW 8 | WNW 8 | W 11 | NW 7 | W 9 | W 8 | W 8 | W 10 | W 9 | WSW 9 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 6 | SW 6 | SW 7 | SW 7 |
8 | — | 88 | 50 | 37 | 23 | 40 | 36 | 22 | 19 | 54 | 80 | 75 | 70 | 31 | 46 | 67 | 33 | 27 | 21 | |
Swell 2 Height (m) Direction Period (s) | SW 4 | SW 4 | W 9 | W 9 | W 9 | W 10 | NW 7 | NW 7 | NW 7 | WSW 8 | NW 6 | NW 7 | — | NW 6 | W 9 | W 9 | W 9 | W 8 | W 8 | W 11 |
1 | 1 | 6 | 6 | 6 | 46 | 12 | 12 | 11 | 13 | 6 | 2 | — | 2 | 25 | 25 | 23 | 20 | 10 | 21 | |
Swell 3 Height (m) Direction Period (s) | SW 4 | — | W 13 | W 12 | W 11 | — | — | — | WSW 8 | NW 6 | — | — | — | W 6 | NNW 4 | N 5 | NNW 6 | NNW 6 | NNW 6 | NNW 6 |
1 | — | 3 | 3 | 10 | — | — | — | 7 | 6 | — | — | — | 1 | 1 | 1 | 8 | 6 | 8 | 6 | |
Wind waves Height (m) Direction Period (s) | WNW 8 | NW 8 | — | N 4 | NW 7 | N 4 | N 3 | NNE 3 | N 4 | N 4 | NNE 4 | N 3 | NW 3 | NNW 3 | — | SW 3 | — | — | — | — |
73 | 110 | — | 14 | 64 | 3 | 5 | 3 | 3 | 9 | 3 | 1 | 4 | 1 | — | 2 | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 548 | 40 | 3 | 200 | 2 | 5 | 69 | 10 | 20 | 544 | 5 | 3 | 192 | 5 | 200 | 201 | 0 | 34 | 206 | 10 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Latest Updates
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.











