
Surf Forecasts:
Trez Hir surf forecast from 27 Jul 2026:
- Best quality surf: Monday 27 Jul, 8AM (local time) - 6ft (1.8m), 9s period, WNW swell with offshore winds.
- Most powerful swell: Monday 27 Jul, 8AM (local time) - 6ft (1.8m), 9s period, WNW swell with 584 kJ wave energy.
- Next surfable swell (1★+): Monday 27 Jul, 8AM (local time) - 6ft (1.8m), 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 Monday (Jul 27) at 8AM. The primary swell is predicted to be 1.8m and 9s 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 1.8m 9s and forecast to arrive on Monday (Jul 27) at 8AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 10s period and expected on Monday (Jul 27) at 2PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Mon 27th Jul) | 6ft (1.8m) 9s |
| Best Surf | 8AM (Mon 27th Jul) | 6ft (1.8m) 9s |
| Most Powerful | 8AM (Mon 27th Jul) | 6ft (1.8m) 9s |
Table - best surf conditions forecast for Trez Hir over the next 16 days.
The Lowdown
Alright folks, Rusty here. We’ve got a bit of a mixed bag for the next couple of weeks. There’s a pulse of solid energy, but it’s not all going to be clean, so we gotta pick our moments.
The run starts on Monday, 27 July, with a good pulse of swell. Trez Hir is the only game in town, and it’s a bit of a rare bird - this spot doesn’t break often, so when it does, you pay attention. Monday morning we’re looking at a 6ft swell from the WNW, with a 10-second period. The combined energy is moderate (565), and with a solid offshore wind from the NW, it’s going to be clean. The water temperature is 65°, which is about average for this time of year. This is the standout – it’s solid, head-high plus, and clean. By Monday afternoon, the swell drops a touch to 5ft, but still offshore, still good.
Tuesday morning, 28 July, the swell eases to 4ft, but the wind goes glassy. It’s smaller, but you’ll get some fun, clean lines. The energy drops to 227 (moderate). Tuesday afternoon drops to 3ft, still clean. From Wednesday, 29 July, things get smaller and weaker – swell drops to 3ft with short 8-9 second periods, and the energy is weak (104 or less). It’s surfable, but ordinary. By Thursday, 30 July, it’s still small, but Thursday afternoon picks up a touch of energy (176) with a 3ft WNW swell and offshore wind, so there’s a slight glimmer.
Then there’s a dry spell. From Friday, 31 July morning (3ft, 7-second junk) the quality tanks. Friday afternoon the swell collapses to 0.3ft, and it stays flat or near-flat through the first week of August. Saturday and Sunday, 1-2 August, are tiny, and the wind is messy. The whole of the next week, from 3 August to 7 August, is a write-off – tiny waves, poor wind, very low energy. There’s a gap of about 7 days with no real surf on offer.
But hold on. The second week brings a promising return. On Saturday, 8 August, we’ve got a solid 6ft WNW swell with a 9-second period and moderate energy (551) in the morning. The wind is light offshore, so it’ll be clean. The afternoon is even better: 6ft from the WNW, 10-second period, and a solid offshore wind from the WNW. The energy jumps to 681 (moderate-to-strong). This is the real standout for the whole forecast – it’s the biggest, cleanest, and most powerful day. It’s a bit much for beginners, but for the crew with some experience, this is the one to circle.
Sunday, 9 August, stays solid with a 6ft W swell, 9-second period, light wind, and energy at 632 (moderate) in the morning. The afternoon drops a bit but is still clean. Monday, 10 August, holds a 6ft WNW swell with moderate offshore wind and energy of 474 – still good, but less clean by the afternoon. After that, Tuesday, 11 August, the swell starts to fade, and the wind gets strong, so it’s a downward slide.
So, for the best sessions: Monday 27 July for the first pulse, and then save your energy for Saturday 8 August and Sunday 9 August. That second weekend is the one that’s really got the juice.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Tue night, min 17°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 18°C on Thu morning, min 15°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||||
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 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | W 12 | W 11 | W 11 | W 10 | W 9 | WSW 8 | W 10 | W 10 |
Wave Graph | |||||||||||||||||||||
565 | 510 | 327 | 226 | 176 | 124 | 94 | 80 | 80 | 75 | 100 | 111 | 114 | 3 | 3 | 9 | 17 | 25 | 23 | 17 | 30 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross | glassy | cross-off | on | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross |
High Tide | 4:57PM4.82m | 5:19AM4.80m | 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 | ||||||||
Low Tide | 10:55AM1.51m | 11:22PM1.28m | 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 | |||||||
6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:54 | — | — | |
— | — | 10:02 | — | — | 10:00 | — | — | 10:00 | — | — | 9:59 | — | — | 9:57 | — | — | 9:55 | — | — | 9:54 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 18 | 18 | 20 | 23 | 24 | 19 | 19 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 16 | 17 | 17 | 19 | 24 | 22 |
Feels °C | 16 | 15 | 16 | 20 | 22 | 24 | 19 | 18 | 17 | 18 | 17 | 16 | 15 | 14 | 13 | 14 | 13 | 13 | 16 | 18 | 16 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | W 12 | NW 7 | NW 7 | NW 6 | W 9 | WSW 8 | WSW 8 | W 10 |
565 | 510 | 327 | 226 | 176 | 124 | 94 | 80 | 80 | 75 | 100 | 111 | 114 | 3 | 121 | 44 | 21 | 25 | 23 | 13 | 30 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | SE 4 | SSE 4 | S 14 | W 11 | — | W 10 | W 10 | W 10 | — | — | — | W 11 | W 11 | W 8 | WNW 6 | NW 6 | W 10 | WSW 8 |
— | — | — | 1 | 2 | 4 | 9 | — | 8 | 17 | 8 | — | — | — | 3 | 9 | 10 | 4 | 6 | 17 | 6 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 6 | — | — | — | — | — | — | — | — | W 8 | W 10 | — | NNW 5 | WNW 6 | SW 8 |
— | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 5 | 17 | — | 3 | 3 | 3 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | WNW 2 | W 4 | — | WNW 8 | — | — | NW 8 | NW 7 | — | N 4 | N 4 | N 5 | N 5 | NNW 5 |
— | — | — | — | — | — | — | 1 | 5 | — | 68 | — | — | 191 | 140 | — | 10 | 22 | 25 | 34 | 18 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 3 | 0 | 0 | 3 | 0 | 200 | 0 | 0 | 0 | 39 | 0 | 201 | 39 | 10 | 315 | 437 | 13 | 315 | 63 |
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.










