Surf Forecasts:
Treustel surf forecast from 11 Nov 2026:
- Best quality surf: Wednesday 11 Nov, 4AM (local time) - 8ft (2.5m), 13s period, WSW swell with glassy winds.
- Most powerful swell: Wednesday 25 Nov, 7AM (local time) - 23ft (7.0m), 13s period, WSW swell with 16,428 kJ wave energy.
- Next surfable swell (1★+): Wednesday 11 Nov, 4AM (local time) - 8ft (2.5m), 13s period with WSW swell.
Best Forecast Surf Conditions for Treustel this week:
The surf forecast for Treustel over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Nov 11) at 4AM. The primary swell is predicted to be 2.5m and 13s period with a secondary swell of 0.5m and 6s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Treustel in the next 16 days are 7.0m 13s and forecast to arrive on Wednesday (Nov 25) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Thursday (Nov 12) at 4PM.
| Wave Type | Time (CET) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Wed 11th Nov) | 8ft (2.5m) 13s |
| Best Surf | 4AM (Wed 11th Nov) | 8ft (2.5m) 13s |
| Most Powerful | 7AM (Wed 25th Nov) | 23ft (7.0m) 13s |
Table - best surf conditions forecast for Treustel over the next 16 days.
Short Range ForecastLight rain (total 4mm), mostly falling on Wed afternoon. Very mild (max 14°C on Tue night, min 8°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 16mm), heaviest on Sat night. Very mild (max 16°C on Mon afternoon, min 5°C on Fri night). Winds increasing (light winds from the S on Sun morning, strong winds from the SW by Mon afternoon). | ||||||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | |||||||||||||||
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) | WSW 13 | WSW 12 | WSW 11 | WSW 11 | WSW 10 | WSW 9 | ESE 6 | ESE 6 | SW 11 | SW 12 | SE 6 | WSW 11 | SW 11 | SW 7 | SW 11 | SW 12 | SW 12 | SW 13 | WSW 13 | WSW 14 | WSW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 2095 | 1560 | 1186 | 637 | 360 | 139 | 81 | 77 | 147 | 181 | 106 | 151 | 119 | 321 | 5254 | 5681 | 8527 | 12716 | 14553 | 15868 | 10706 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | cross-off | on | cross | cross-on | cross | cross | cross | cross | cross | cross |
High Tide | 5:14AM3.96m | 5:32PM3.74m | 5:45AM3.85m | 6:04PM3.59m | 6:18AM3.70m | 6:38PM3.39m | 6:54AM3.51m | 7:15PM3.18m | 7:35AM3.30m | 8:00PM2.97m | 8:25AM3.11m | 8:57PM2.81m | 9:28AM2.98m | 10:13PM2.74m | |||||||
Low Tide | 11:29AM0.41m | 11:41PM0.57m | 12:06PM0.57m | 00:17AM0.74m | 12:44PM0.77m | 00:54AM0.94m | 1:25PM0.99m | 1:36AM1.15m | 2:14PM1.20m | 2:26AM1.33m | 3:13PM1.36m | 3:29AM1.46m | 4:23PM1.40m | ||||||||
 |  |  |  | | | | | | | |  | | |  |  | |  | | | | |
 | 8:15 | — | — | 8:17 | — | — | 8:18 | — | — | 8:19 | — | — | 8:21 | — | — | 8:22 | — | — | 8:23 | — | — |
 | — | 5:45 | — | — | 5:43 | — | — | 5:42 | — | — | 5:40 | — | — | 5:39 | — | — | 5:37 | — | — | 5:37 | — |
mm | — | 3 | — | — | — | — | — | — | — | — | — | 8 | 1 | 1 | 4 | 1 | 1 | 4 | 10 | 1 | 2 |
Temp °C | 14 | 14 | 13 | 13 | 12 | 11 | 10 | 10 | 7 | 8 | 9 | 9 | 14 | 13 | 15 | 15 | 16 | 16 | 16 | 15 | 14 |
Feels °C | 11 | 13 | 11 | 8 | 6 | 5 | 3 | 4 | 0 | 1 | 2 | 3 | 9 | 8 | 13 | 11 | 10 | 10 | 7 | 7 | 6 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 12 | WSW 11 | WSW 11 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | SW 11 | SW 12 | SW 10 | WSW 11 | SW 11 | WSW 11 | — | — | — | — | — | — | — |
| kJ | 2095 | 1560 | 1186 | 637 | 360 | 139 | 71 | 29 | 147 | 161 | 85 | 151 | 119 | 23 | — | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | SE 6 | S 5 | S 5 | NNW 4 | NNW 7 | SW 12 | SW 14 | — | WSW 12 | SE 5 | W 14 | W 12 | — | — | — | — | — | — | — |
| kJ | — | — | 8 | 2 | 2 | 2 | 5 | 50 | 66 | — | 57 | 12 | 14 | 26 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | S 5 | SW 13 | SW 16 | — | — | — | W 15 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 1 | 7 | 39 | — | — | — | 4 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 6 | SSE 5 | SE 5 | NE 3 | ENE 4 | E 5 | ESE 6 | ESE 6 | SE 6 | SE 6 | SE 6 | — | SW 4 | SW 7 | SW 11 | SW 12 | SW 12 | SW 13 | WSW 13 | WSW 14 | WSW 14 |
| kJ | 18 | 5 | 10 | 4 | 11 | 27 | 81 | 77 | 142 | 181 | 106 | — | 26 | 321 | 5254 | 5681 | 8527 | 12716 | 14553 | 15868 | 10706 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 29 | 29 | 9 | 40 | 40 | 22 | 22 | 29 | 29 | 29 | 29 | 4 | 4 | 272 | 32 | 99 | 487 | 486 | 489 | 488 | 486 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Treustel Surf forecast
The above surf forecast table for Treustel provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Treustel can be found by selecting the local surf guide option on the grey menu. Our Treustel 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 (Treustel) 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 Treustel 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.
Treustel is 4 km (2 miles) from Loctudy. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Loctudy. Loctudy has rooms for a wide range of budgets as well as car hire and transport links.
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