Surf Forecasts:
Tronoen surf forecast from 15 Nov 2026:
- Best quality surf: Wednesday 18 Nov, 7AM (local time) - 21ft (6.5m), 14s period, W swell with onshore winds.
- Most powerful swell: Wednesday 18 Nov, 10PM (local time) - 21ft (6.5m), 16s period, WSW swell with 22,093 kJ wave energy.
- Next surfable swell (1★+): Wednesday 18 Nov, 7AM (local time) - 21ft (6.5m), 14s 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 Wednesday (Nov 18) at 7AM. The primary swell is predicted to be 6.5m and 14s period. The wind is predicted to be onshore as the swell arrives.
The most powerful waves expected at Tronoen in the next 16 days are 6.5m 16s and forecast to arrive on Wednesday (Nov 18) at 10PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 6s period and expected on Monday (Nov 30) at 1AM.
| Wave Type | Time (CET) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Wed 18th Nov) | 21ft (6.5m) 14s |
| Best Surf | 7AM (Wed 18th Nov) | 21ft (6.5m) 14s |
| Most Powerful | 10PM (Wed 18th Nov) | 21ft (6.5m) 16s |
Table - best surf conditions forecast for Tronoen over the next 16 days.
Short Range ForecastHeavy rain (total 39mm), heaviest during Mon night. Very mild (max 16°C on Mon night, min 9°C on Sat night). Winds increasing (light winds from the SSW on Mon morning, gales from the W by Tue afternoon). | Days 4-6 Weather SummaryHeavy rain (total 35mm), heaviest during Wed night. Very mild (max 13°C on Tue night, min 11°C on Wed night). Winds increasing (moderate winds from the SE on Wed night, near gales from the WSW by Thu night). | ||||||||||||||||||||
Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | |||||||||||||||
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 8 | WSW 10 | W 11 | W 10 | WSW 9 | SW 10 | WSW 11 | WSW 11 | WSW 13 | W 15 | W 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | W 13 | W 13 | W 12 | W 11 | SSW 8 | W 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 681 | 3549 | 2859 | 1170 | 1224 | 4002 | 4855 | 5558 | 10869 | 17566 | 18919 | 20255 | 14766 | 13813 | 18752 | 8272 | 4755 | 2147 | 828 | 1045 | 1124 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | cross-on | cross-on | on | on | on | on | on | on | cross-on | on | on | on | cross-on | cross | glassy | cross-off | cross-off | cross |
High Tide | 7:35AM3.31m | 7:59PM2.97m | 8:24AM3.12m | 8:57PM2.81m | 9:27AM2.98m | 10:12PM2.74m | 10:44AM2.96m | 11:34PM2.83m | 11:57AM3.08m | 00:40AM3.05m | 12:57PM3.30m | 1:31AM3.33m | 1:47PM3.57m | 2:16AM3.64m | |||||||
Low Tide | 2:11PM1.21m | 2:23AM1.33m | 3:10PM1.36m | 3:27AM1.46m | 4:21PM1.40m | 4:41AM1.48m | 5:30PM1.32m | 5:50AM1.37m | 6:29PM1.12m | 6:48AM1.16m | 7:19PM0.87m | 7:38AM0.89m | 8:04PM0.61m | ||||||||
 |  |  |  |  |  |  | | |  | |  | | |  | | |  | |  | | |
 | 8:22 | — | — | 8:22 | — | — | 8:25 | — | — | 8:26 | — | — | 8:27 | — | — | 8:29 | — | — | 8:30 | — | — |
 | — | 5:39 | — | — | 5:38 | — | — | 5:37 | — | — | 5:37 | — | — | 5:36 | — | — | 5:35 | — | — | 5:34 | — |
mm | 4 | 1 | — | 1 | 9 | 17 | — | 1 | 2 | — | 1 | 20 | 5 | 1 | 5 | 1 | — | — | — | — | 7 |
Temp °C | 13 | 13 | 13 | 13 | 15 | 16 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 11 | 10 | 12 | 13 | 13 |
Feels °C | 5 | 6 | 6 | 8 | 6 | 8 | 8 | 1 | 3 | 2 | 3 | 4 | 5 | 5 | 4 | 4 | 2 | 7 | 6 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | W 13 | — | — | W 10 | — | — | — | SSE 8 | — | — | W 16 | — | — | — | — | W 13 | W 13 | W 12 | W 11 | W 10 | W 10 |
| kJ | 14 | — | — | 1170 | — | — | — | 37 | — | — | 18919 | — | — | — | — | 8272 | 4755 | 2147 | 828 | 1045 | 1124 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 8 | WSW 10 | W 11 | — | WSW 9 | SW 10 | WSW 11 | WSW 11 | WSW 13 | W 15 | — | WSW 16 | WSW 15 | WSW 14 | WSW 14 | — | — | — | SW 6 | SSW 8 | SSW 9 |
| kJ | 681 | 3549 | 2859 | — | 1224 | 4002 | 4855 | 5558 | 10869 | 17566 | — | 20255 | 14766 | 13813 | 18752 | — | — | — | 216 | 1034 | 591 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 408 | 525 | 260 | 2 | 173 | 404 | 481 | 488 | 481 | 481 | 481 | 436 | 52 | 275 | 273 | 488 | 268 | 1 | 27 | 107 | 186 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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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