Surf Forecasts:
Trez Hir surf forecast from 20 Jul 2026:
- Best quality surf: Sunday 26 Jul, 8AM (local time) - 5.5ft (1.7m), 7s period, WNW swell with offshore winds.
- Most powerful swell: Sunday 26 Jul, 11AM (local time) - 5.5ft (1.7m), 8s period, WNW swell with 319 kJ wave energy.
- Next surfable swell (1★+): Sunday 26 Jul, 5AM (local time) - 5ft (1.6m), 7s 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 Sunday (Jul 26) at 5AM. The primary swell is predicted to be 1.6m and 7s 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 1.7m 8s and forecast to arrive on Sunday (Jul 26) at 11AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 8s period and expected on Sunday (Jul 26) at 5PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Sun 26th Jul) | 5ft (1.6m) 7s |
| Best Surf | 8AM (Sun 26th Jul) | 5.5ft (1.7m) 7s |
| Most Powerful | 11AM (Sun 26th Jul) | 5.5ft (1.7m) 8s |
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 our little piece of coast.
Right off the bat, I gotta be straight with you: the next week is a write-off. We’re lookin’ at a flat spell with tiny, weak waves that won't even get you out of first gear. The first few days of the forecast are a real struggle, with nothing but ankle-biters and poor conditions. It’s gonna be a long wait.
The first real glimmer of hope comes from Sunday the 26th of July. We've got a pulse of new energy arriving. The standout session is the Sunday morning at Trez Hir. The swell jumps up to a solid 6 ft out of the WNW with a short period of 8 seconds, and the wind is offshore from the NNW at 16 mph, keeping the surface clean. The combined energy is a healthy 319 (moderate), which is a proper kick in the pants after nothing. This is a punchy, short-period swell, so it’ll be a bit dumpy, but when it’s been this flat, I’ll take it. The water temp is sitting at 63°F, which is about normal for this time of year, so no surprises there.
After that, Monday the 27th of July keeps the show going. The morning offers 4 ft from the WNW with a cross-offshore breeze from the W at 6 mph, which is nearly glassy. Energy is at 275 (moderate). The afternoon is even better for wind, with a clean 12 mph offshore from the NW, and the swell bumps up slightly to 5 ft with the same 9-second period. That’s a solid afternoon session, the pick of the day.
The rest of the run into the first week of August fades back into mediocrity. The swell drops back under three feet, and while the winds stay clean, the waves are just too small to get excited about. There’s a little bump on the 1st of August with 2 ft and clean conditions, but it’s really just a cruiser for a longboard.
So, to sum it up: the first week is a total dud. The only real window of quality is the weekend of the 26th and 27th of July. The Sunday 26th morning is the biggest and most powerful, but Monday the 27th afternoon has the best combination of size and clean offshore wind. Don’t get your hopes up for the rest.
Rusty, signing off.
Short Range ForecastMostly dry. Warm (max 23°C on Tue afternoon, min 16°C on Mon morning). Winds decreasing (fresh winds from the NNE on Mon afternoon, light winds from the N by Wed morning). | Days 4-6 Weather SummarySome drizzle, heaviest during Sat night. Warm (max 24°C on Thu night, min 15°C on Sat night). Winds increasing (calm on Thu morning, fresh winds from the W by Sat night). | ||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||
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 12 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | WNW 10 | WNW 6 | WNW 8 | NW 8 | WNW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 14 | 24 | 39 | 35 | 33 | 33 | 18 | 16 | 15 | 14 | 14 | 13 | 6 | 5 | 5 | 5 | 10 | 146 | 319 | 0 | 288 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | off | off | off |
High Tide | 10:07AM5.06m | 10:27PM5.04m | 10:54AM4.71m | 11:17PM4.61m | 11:49AM4.40m | 00:19AM4.25m | 12:57PM4.19m | 1:34AM4.07m | 2:13PM4.15m | 2:49AM4.09m | 3:20PM4.28m | 3:51AM4.27m | 4:13PM4.53m | 4:39AM4.53m | |||||||
Low Tide | 4:27PM1.08m | 4:54AM1.17m | 5:15PM1.45m | 5:42AM1.56m | 6:09PM1.77m | 6:39AM1.86m | 7:16PM1.98m | 7:48AM2.02m | 8:32PM2.00m | 9:03AM1.98m | 9:43PM1.84m | 10:06AM1.79m | 10:38PM1.58m | ||||||||
 | |  | | | | | | | | | | |  |  | |  |  | | | | |
 | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — |
 | — | — | 10:10 | — | — | 10:09 | — | — | 10:08 | — | — | 10:07 | — | — | 10:06 | — | — | 10:05 | — | — | 10:04 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 18 | 21 | 19 | 21 | 23 | 21 | 21 | 22 | 21 | 22 | 23 | 24 | 22 | 24 | 21 | 17 | 18 | 17 | 18 | 18 | 17 |
Feels °C | 14 | 15 | 12 | 18 | 18 | 16 | 20 | 18 | 17 | 22 | 20 | 21 | 21 | 21 | 18 | 17 | 15 | 14 | 14 | 15 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 12 | WNW 11 | WNW 11 | N 4 | WNW 10 | NNW 6 | NNW 5 | W 10 | NNW 6 | NNW 6 | W 9 | NNW 6 | W 8 | W 8 | W 8 | NW 10 | NW 8 | NW 12 | NW 10 | NW 10 | WNW 9 |
| kJ | 14 | 24 | 39 | 9 | 33 | 11 | 11 | 16 | 30 | 27 | 14 | 12 | 6 | 5 | 5 | 14 | 11 | 36 | 54 | 84 | 288 |
Swell 2 Height (m) Direction Period (s) | NNW 5 | W 8 | W 8 | WNW 10 | SE 5 | WNW 10 | WNW 10 | S 15 | W 9 | W 9 | SE 5 | W 9 | N 5 | SE 4 | NW 11 | W 8 | WNW 10 | W 10 | — | — | — |
| kJ | 3 | 5 | 1 | 35 | 1 | 33 | 18 | 4 | 15 | 14 | 1 | 13 | 2 | 1 | 5 | 5 | 10 | 8 | — | — | — |
Swell 3 Height (m) Direction Period (s) | WNW 6 | SE 6 | NW 6 | NNW 5 | SW 16 | S 16 | NW 6 | — | SW 15 | S 14 | S 14 | SE 5 | NW 6 | S 13 | SE 4 | — | W 8 | S 6 | — | — | — |
| kJ | 3 | 1 | 1 | 2 | 10 | 5 | 1 | — | 8 | 4 | 4 | 1 | 1 | 3 | 1 | — | 5 | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | NNE 4 | NNE 4 | — | N 4 | NE 3 | — | NNW 5 | NNW 6 | — | NNW 5 | — | — | NW 5 | NNW 3 | NW 4 | WNW 5 | WNW 6 | WNW 8 | NW 8 | NW 8 |
| kJ | 2 | 20 | 14 | — | 18 | 1 | — | 36 | 34 | — | 15 | — | — | 3 | 2 | 5 | 45 | 146 | 319 | 402 | 385 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 206 | 548 | 529 | 281 | 69 | 501 | 529 | 548 | 11 | 20 | 539 | 529 | 547 | 2026 | 458 | 726 | 1996 | 221 | 0 | 553 | 0 |
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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