Surf Forecasts:
Trez Hir surf forecast from 23 Aug 2026:
- Most powerful swell: Saturday 29 Aug, 5AM (local time) - 11ft (3.5m), 10s period, W swell with 2,508 kJ wave energy.
Best Forecast Surf Conditions for Trez Hir this week:
The most powerful waves expected at Trez Hir in the next 16 days are 3.5m 10s and forecast to arrive on Saturday (Aug 29) at 5AM. 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 8s period and expected on Sunday (Aug 30) at 8AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5AM (Sat 29th Aug) | 11ft (3.5m) 10s |
Table - best surf conditions forecast for Trez Hir over the next 16 days.
Short Range ForecastMostly dry. Warm (max 24°C on Mon afternoon, min 17°C on Sun morning). Winds decreasing (fresh winds from the NE on Sun night, calm by Mon afternoon). | Days 4-6 Weather SummaryHeavy rain (total 55mm), heaviest during Wed night. Warm (max 20°C on Wed afternoon, min 16°C on Wed afternoon). Winds increasing (light winds from the SSE on Wed morning, near gales from the WSW by Fri morning). | ||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | |||||||||||||||
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) | SW 14 | WSW 11 | WSW 10 | SSE 6 | SW 9 | SW 8 | WNW 11 | WNW 10 | WNW 10 | WNW 9 | SSW 5 | SW 8 | SW 8 | W 9 | SW 8 | SW 10 | WSW 9 | W 10 | W 10 | WNW 9 | WNW 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 30 | 74 | 38 | 25 | 32 | 25 | 66 | 88 | 72 | 61 | 37 | 375 | 418 | 384 | 418 | 1028 | 1027 | 2471 | 1915 | 1188 | 444 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-on | glassy | on | cross-on | cross | cross | cross-on | cross | cross-off | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:58PM4.05m | 3:35AM4.08m | 3:57PM4.40m | 4:22AM4.44m | 4:39PM4.80m | 5:00AM4.82m | 5:14PM5.19m | 5:33AM5.17m | 5:46PM5.54m | 6:04AM5.47m | 6:17PM5.82m | 6:35AM5.71m | 6:48PM6.00m | ||||||||
Low Tide | 8:33AM2.23m | 9:21PM2.03m | 9:46AM1.94m | 10:19PM1.66m | 10:35AM1.56m | 11:01PM1.27m | 11:13AM1.18m | 11:36PM0.89m | 11:47AM0.84m | 00:08AM0.57m | 12:19PM0.57m | 00:40AM0.33m | 12:51PM0.38m | 1:11AM0.19m | |||||||
 | |  | |  |  | |  | | |  |  | | |  |  | | | | |  | |
 | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — | 7:28 | — | — | 7:31 | — | — |
 | — | — | 9:19 | — | — | 9:16 | — | — | 9:15 | — | — | 9:13 | — | — | 9:10 | — | — | 9:08 | — | — | 9:07 |
mm | — | — | — | — | — | — | — | — | — | — | 18 | 20 | 2 | 5 | 5 | 2 | 1 | 2 | 1 | 1 | — |
Temp °C | 20 | 23 | 21 | 21 | 24 | 21 | 19 | 20 | 19 | 19 | 20 | 18 | 18 | 18 | 17 | 17 | 18 | 18 | 17 | 18 | 18 |
Feels °C | 16 | 19 | 14 | 15 | 21 | 19 | 19 | 20 | 18 | 17 | 16 | 16 | 15 | 14 | 12 | 9 | 11 | 14 | 12 | 11 | 13 |
Swell 1 Height (m) Direction Period (s) | NW 6 | WSW 11 | WSW 10 | SSE 6 | NNE 8 | NNE 8 | SW 8 | WNW 10 | SW 5 | WNW 9 | W 8 | WNW 8 | W 8 | W 9 | SW 8 | SW 10 | — | — | — | — | WNW 8 |
| kJ | 7 | 74 | 38 | 25 | 50 | 54 | 43 | 88 | 21 | 61 | 34 | 20 | 93 | 384 | 418 | 1028 | — | — | — | — | 444 |
Swell 2 Height (m) Direction Period (s) | W 9 | SE 6 | SSE 6 | NNE 7 | SE 6 | SW 8 | WNW 11 | NNE 7 | WNW 10 | SSW 7 | NW 4 | — | WSW 10 | WNW 10 | WNW 10 | WNW 10 | — | — | — | — | — |
| kJ | 13 | 6 | 4 | 17 | 32 | 25 | 66 | 9 | 72 | 5 | 1 | — | 74 | 42 | 198 | 201 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SW 14 | NNW 5 | SW 13 | SW 9 | SW 9 | SSE 6 | NNE 8 | W 8 | SW 8 | SW 12 | SW 12 | — | WNW 11 | WNW 11 | SSW 10 | W 13 | — | — | — | — | — |
| kJ | 30 | 2 | 7 | 13 | 20 | 6 | 19 | 1 | 14 | 6 | 6 | — | 12 | 65 | 33 | 255 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 3 | NE 4 | NE 4 | ENE 3 | — | — | SSE 5 | SSW 8 | — | S 4 | SSW 5 | SW 8 | SW 8 | SSW 6 | — | — | WSW 9 | W 10 | W 10 | WNW 9 | SW 6 |
| kJ | 6 | 22 | 21 | 3 | — | — | 9 | 84 | — | 10 | 37 | 375 | 418 | 207 | — | — | 1027 | 2471 | 1915 | 1188 | 123 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 20 | 10 | 198 | 555 | 34 | 59 | 13 | 26 | 21 | 40 | 367 | 37 | 26 | 26 | 37 | 192 | 201 | 84 | 531 | 531 | 531 |
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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