Surf Forecasts:
Tronoen surf forecast from 11 Sep 2026:
- Best quality surf: Friday 18 Sep, 8AM (local time) - 6ft (1.8m), 14s period, WNW swell with glassy winds.
- Most powerful swell: Friday 18 Sep, 8AM (local time) - 6ft (1.8m), 14s period, WNW swell with 1,212 kJ wave energy.
- Next surfable swell (1★+): Friday 11 Sep, 11PM (local time) - 4ft (1.2m), 8s period with W swell.
Best Forecast Surf Conditions for Tronoen this week:
The surf forecast for Tronoen over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 11) at 11PM. The primary swell is predicted to be 1.2m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tronoen in the next 16 days are 1.8m 14s and forecast to arrive on Friday (Sep 18) at 8AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Monday (Sep 14) at 2PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 11th Sep) | 4ft (1.2m) 8s |
| Best Surf | 8AM (Fri 18th Sep) | 6ft (1.8m) 14s |
| Most Powerful | 8AM (Fri 18th Sep) | 6ft (1.8m) 14s |
Table - best surf conditions forecast for Tronoen over the next 16 days.
Short Range ForecastMostly dry. Warm (max 20°C on Fri afternoon, min 16°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Mon afternoon, min 14°C on Wed night). Winds decreasing (fresh winds from the NW on Tue afternoon, light winds from the NNW by Wed night). | ||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 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) | W 9 | W 9 | W 8 | W 8 | WNW 10 | WNW 12 | WNW 11 | WNW 11 | W 10 | W 9 | W 9 | W 9 | W 8 | WNW 7 | WNW 8 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 388 | 264 | 161 | 134 | 301 | 624 | 642 | 597 | 240 | 130 | 106 | 76 | 199 | 401 | 650 | 770 | 833 | 731 | 455 | 318 | 203 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-off | glassy | cross-on | cross | cross-on | cross-on | cross-off | cross-off | cross | cross-off | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross |
High Tide | 5:45PM4.46m | 6:05AM4.23m | 6:20PM4.44m | 6:38AM4.21m | 6:53PM4.30m | 7:09AM4.10m | 7:25PM4.07m | 7:40AM3.92m | 7:56PM3.78m | 8:10AM3.67m | 8:28PM3.46m | 8:43AM3.39m | 9:03PM3.13m | ||||||||
Low Tide | 11:28AM0.01m | 11:53PM-0.12m | 12:05PM-0.06m | 00:29AM-0.08m | 12:42PM-0.00m | 1:03AM0.07m | 1:18PM0.16m | 1:37AM0.31m | 1:54PM0.42m | 2:11AM0.62m | 2:31PM0.73m | 2:47AM0.96m | 3:12PM1.07m | 3:29AM1.29m | |||||||
 | |  | | | | | | | |  | | | | | | | | | |  | |
 | 7:48 | — | — | 7:48 | — | — | 7:50 | — | — | 7:52 | — | — | 7:52 | — | — | 7:54 | — | — | 7:56 | — | — |
 | — | 8:38 | — | — | 8:37 | — | — | 8:35 | — | — | 8:32 | — | — | 8:30 | — | — | 8:28 | — | — | 8:25 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 20 | 19 | 17 | 18 | 18 | 18 | 20 | 20 | 20 | 23 | 23 | 18 | 18 | 17 | 16 | 17 | 16 | 15 | 16 | 16 |
Feels °C | 18 | 17 | 16 | 18 | 17 | 16 | 18 | 18 | 18 | 19 | 22 | 22 | 17 | 13 | 11 | 12 | 12 | 11 | 13 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 8 | W 8 | WNW 10 | WNW 12 | WNW 11 | WNW 11 | W 10 | W 9 | W 9 | W 9 | WNW 11 | — | WNW 8 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 |
| kJ | 388 | 264 | 161 | 134 | 301 | 624 | 642 | 597 | 240 | 130 | 106 | 76 | 43 | — | 471 | 770 | 833 | 731 | 455 | 318 | 188 |
Swell 2 Height (m) Direction Period (s) | — | — | — | NW 10 | WNW 14 | — | — | — | WNW 11 | NW 10 | WNW 10 | NW 9 | — | — | — | — | WNW 12 | — | — | — | WNW 16 |
| kJ | — | — | — | 26 | 111 | — | — | — | 149 | 104 | 64 | 40 | — | — | — | — | 59 | — | — | — | 203 |
Swell 3 Height (m) Direction Period (s) | — | — | — | WNW 16 | — | — | — | — | — | — | — | W 13 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 26 | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SE 3 | SSE 3 | W 8 | WNW 7 | WNW 8 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 4 | 3 | 199 | 401 | 650 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 9 | 62 | 0 | 0 | 2 | 8 | 2 | 2 | 0 | 8 | 27 | 27 | 218 | 484 | 74 | 62 | 488 | 9 | 9 | 18 | 9 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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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 Tronoen 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 Tronoen Surf forecast
The above surf forecast table for Tronoen provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tronoen can be found by selecting the local surf guide option on the grey menu. Our Tronoen 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 (Tronoen) 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 Tronoen 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.
Tronoen is 13 km (8 miles) from the city of 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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