Surf Forecasts:
Trez Hir surf forecast from 4 Sep 2026:
- Best quality surf: Monday 7 Sep, 11AM (local time) - 7ft (2.2m), 13s period, W swell with cross-offshore winds.
- Most powerful swell: Monday 7 Sep, 11AM (local time) - 7ft (2.2m), 13s period, W swell with 1,632 kJ wave energy.
- Next surfable swell (1★+): Friday 4 Sep, 11PM (local time) - 6ft (1.9m), 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 Friday (Sep 04) at 11PM. The primary swell is predicted to be 1.9m and 10s period with a secondary swell of 0.1m and 14s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Trez Hir in the next 16 days are 2.2m 13s and forecast to arrive on Monday (Sep 07) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 11s period and expected on Wednesday (Sep 09) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 4th Sep) | 6ft (1.9m) 10s |
| Best Surf | 11AM (Mon 7th Sep) | 7ft (2.2m) 13s |
| Most Powerful | 11AM (Mon 7th Sep) | 7ft (2.2m) 13s |
Table - best surf conditions forecast for Trez Hir over the next 16 days.
Short Range ForecastMostly dry. Warm (max 24°C on Sun afternoon, min 15°C on Sat morning). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 11mm), heaviest on Thu morning. Very mild (max 18°C on Mon afternoon, min 14°C on Wed night). Mainly fresh winds. | |||||||||||||||||||
Fri 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | ||||||||||||||
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 9 | WNW 13 | WNW 13 | WNW 12 | WNW 11 | WNW 10 | WNW 9 | W 16 | W 13 | W 12 | W 11 | W 10 | W 10 | WSW 9 | WNW 8 | WNW 10 | WNW 10 | W 7 | W 9 | W 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 493 | 1227 | 1481 | 1027 | 499 | 218 | 121 | 334 | 1632 | 1269 | 859 | 494 | 225 | 103 | 232 | 417 | 256 | 312 | 868 | 498 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-on | off | cross-on | on | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | off | cross-off | cross | cross | cross-off | cross-off |
High Tide | 11:00PM4.58m | 11:39AM4.48m | 00:33AM4.27m | 1:22PM4.40m | 2:18AM4.37m | 2:53PM4.71m | 3:34AM4.76m | 3:57PM5.19m | 4:29AM5.22m | 4:47PM5.67m | 5:13AM5.62m | 5:30PM6.03m | ||||||||
Low Tide | 4:56PM1.42m | 5:30AM1.65m | 6:18PM1.69m | 7:02AM1.85m | 7:58PM1.66m | 8:37AM1.68m | 9:23PM1.29m | 9:50AM1.26m | 10:25PM0.80m | 10:44AM0.79m | 11:13PM0.37m | 11:29AM0.40m | 11:54PM0.06m | |||||||
 |  |  | | | | | | | | |  | |  | | |  |  | | | |
 | — | — | 7:39 | — | — | 7:41 | — | — | 7:43 | — | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — | — |
 | 8:54 | — | — | 8:52 | — | — | 8:51 | — | — | 8:49 | — | — | 8:46 | — | — | 8:45 | — | — | 8:43 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 3 | — | 1 | — | — | 2 | 5 | 1 | 1 |
Temp °C | 19 | 17 | 16 | 18 | 21 | 22 | 24 | 19 | 18 | 18 | 17 | 16 | 17 | 16 | 16 | 17 | 16 | 17 | 18 | 19 |
Feels °C | 18 | 15 | 15 | 17 | 18 | 18 | 20 | 18 | 17 | 17 | 14 | 13 | 13 | 12 | 13 | 14 | 13 | 14 | 16 | 18 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 13 | WNW 13 | WNW 12 | WNW 11 | WNW 10 | WNW 9 | W 9 | W 13 | W 12 | W 11 | W 10 | W 10 | NW 11 | WNW 8 | WNW 10 | WNW 10 | NW 10 | W 9 | W 9 |
| kJ | 493 | 1227 | 1481 | 1027 | 499 | 218 | 121 | 99 | 1632 | 1269 | 859 | 494 | 225 | 551 | 232 | 417 | 256 | 23 | 868 | 498 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SSE 5 | W 16 | — | — | — | NW 9 | WNW 12 | WSW 9 | NW 11 | WSW 8 | W 8 | W 12 | — | — |
| kJ | 8 | 7 | 7 | 7 | 7 | 6 | 9 | 334 | — | — | — | 99 | 99 | 103 | 169 | 22 | 11 | 3 | — | — |
Swell 3 Height (m) Direction Period (s) | — | SW 14 | — | — | — | — | SW 12 | S 12 | — | — | — | — | — | — | WSW 9 | — | W 13 | — | — | — |
| kJ | — | 8 | — | — | — | — | 6 | 3 | — | — | — | — | — | — | 26 | — | 4 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SE 4 | S 3 | WSW 3 | — | — | — | — | NW 9 | — | — | W 8 | — | W 7 | — | — |
| kJ | — | — | — | — | — | 7 | 1 | 3 | — | — | — | — | 345 | — | — | 66 | — | 312 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 2 | 0 | 2 | 9 | 32 | 26 | 0 | 10 | 10 | 0 | 330 | 0 | 0 | 10 | 63 | 529 | 10 | 10 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Trez Hir surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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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