
Surf Forecasts:
Tronoen surf forecast from 22 Jul 2026:
- Best quality surf: Monday 27 Jul, 5AM (local time) - 5.5ft (1.7m), 9s period, WNW swell with cross-offshore winds.
- Most powerful swell: Sunday 26 Jul, 11PM (local time) - 6ft (1.8m), 9s period, NW swell with 505 kJ wave energy.
- Next surfable swell (1★+): Monday 27 Jul, 5AM (local time) - 5.5ft (1.7m), 9s period with WNW 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 Monday (Jul 27) at 5AM. The primary swell is predicted to be 1.7m and 9s 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 9s and forecast to arrive on Sunday (Jul 26) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Friday (Jul 24) at 11PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Mon 27th Jul) | 5.5ft (1.7m) 9s |
| Best Surf | 5AM (Mon 27th Jul) | 5.5ft (1.7m) 9s |
| Most Powerful | 11PM (Sun 26th Jul) | 6ft (1.8m) 9s |
Table - best surf conditions forecast for Tronoen over the next 16 days.
The Lowdown
Alright crew, Rusty here. Let's talk Tronoen for the next couple of weeks.
It's a mixed bag, to be honest. We've got a spell of tiny, blown-out slop at the start, but there's one absolute ripper of a morning in the middle and a promising lookin' one way out at the end of the forecast.
We start on Thursday, July 23rd, but there's nothing to write home about. A 1-foot west swell with a combined energy of 31. The wind's all over the place, cross-off in the morning but cross-on and choppy by the arvo. A total washout.
Friday the 24th and Saturday the 25th are even worse. Friday sees the swell drop to 0.6ft, with a combined energy of only 10. It's dead flat. Saturday gets a little bit of size, up to 4ft, but it's a chunky, short-period windswell from the NNW, blown out by a fresh breeze. The combined energy barely gets to 89. Not worth the wax.
Sunday the 26th of July is the first day we see some real power. The combined swell energy hits 276 in the morning and 403 in the afternoon, with the swell rising to 5-6ft from the WNW. The problem is the period is still short at 7-8 seconds, and the wind is a fresh cross-shore and cross-on, turning it into a lumpy, choppy mess. It's a lot of whitewater, but no quality. This one's looking more like a kite day than a paddle day.
Now, here's the highlight. Monday, July 27th. This is the session to circle. The morning is a stunner. The swell is a solid 5ft from the WNW, with a 9-second period putting real grunt behind it. The combined energy is a strong 395. The best part? The wind is a light 5 km/h from the NNE, giving us a clean cross-off breeze. The data says "expect good surf conditions," and I'm stoked on it. Tronoen is exposed, so it'll pick up that swell nicely. It's a bit too big for groms, but for the average surfer and above, it's going to be clean, lined up, and fun. The water temp is about normal for this time of year.
The afternoon of the 27th? Don't bother. The wind swings onshore and it's instantly chopped out.
Tuesday the 28th of July is a tease. The morning is glassy – zero wind, a 3ft WNW swell, and a combined energy of 176. The report says "surfable but very ordinary," so you might snag a few soft ones if you're keen. The afternoon gets messy again.
The rest of the week into the start of August is a tough slog. Wednesday the 29th, Thursday the 30th, and Friday the 31st all get hammered by strong, lumpy cross-shore and cross-on winds, ruining swell that runs from 2ft to 5ft. The energy is moderate, but the quality is garbage. Then Saturday the 1st and Sunday the 2nd of August are a total loss with onshore winds and rain.
There's a little gap on Monday the 3rd of August with a 4ft swell, but it's cross-on and weak. It stays poor all the way through to Thursday the 7th of August.
And then, just when you're about to give up, Friday the 7th of August pops up. The morning shows a clean 5ft swell from the WNW, with a 9-second period and a combined energy of 294. The wind is a light 10 km/h from the NNE, giving us a clean cross-off. The guidance says "expect good surf conditions." It's a long way out, so don't stake your life on it, but it's a promising hope that could give us a similar morning to that Monday the 27th.
So, the bottom line: the first few days are a bust. The absolute best is Monday, July 27th morning. The second best is a long-range hope for Friday, August 7th morning. Otherwise, it's a lot of waiting for a couple of windows.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Fri night, min 16°C on Sat morning). Winds increasing (light winds from the S on Fri afternoon, fresh winds from the NW by Sat afternoon). | Days 5-7 Weather SummaryMostly dry. Warm (max 23°C on Tue afternoon, min 17°C on Sat night). Winds decreasing (fresh winds from the NW on Sat night, calm by Tue morning). | ||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||
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) | NNW 5 | W 9 | W 9 | NNW 5 | W 8 | NW 5 | W 8 | NNW 5 | NW 5 | WNW 6 | WNW 7 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 |
Wave Graph | |||||||||||||||||||
28 | 14 | 14 | 17 | 6 | 7 | 5 | 44 | 89 | 115 | 257 | 403 | 497 | 395 | 327 | 295 | 176 | 127 | 101 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-on | off | cross-off | cross-on | cross-off | cross | cross | cross-on | cross | cross-on | cross | cross-off | cross-on | cross-off | glassy | cross-on | cross |
High Tide | 11:57PM2.96m | 12:38PM2.93m | 1:18AM2.85m | 1:59PM2.95m | 2:37AM2.89m | 3:06PM3.08m | 3:35AM3.04m | 3:56PM3.26m | 4:20AM3.21m | 4:36PM3.47m | 4:56AM3.39m | 5:11PM3.67m | |||||||
Low Tide | 6:19AM1.32m | 6:56PM1.38m | 7:26AM1.39m | 8:07PM1.36m | 8:32AM1.34m | 9:09PM1.24m | 9:28AM1.20m | 10:00PM1.06m | 10:15AM1.01m | 10:43PM0.86m | 10:56AM0.81m | 11:22PM0.67m | |||||||
— | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:47 | — | — | 6:48 | — | — | |
10:05 | — | — | 10:04 | — | — | 10:02 | — | — | 10:01 | — | — | 10:00 | — | — | 10:00 | — | — | 9:58 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 21 | 24 | 26 | 22 | 25 | 27 | 20 | 20 | 18 | 18 | 18 | 18 | 19 | 21 | 22 | 20 | 23 | 23 |
Feels °C | 23 | 18 | 22 | 22 | 18 | 23 | 21 | 16 | 15 | 13 | 14 | 14 | 13 | 18 | 16 | 16 | 20 | 18 | 17 |
Swell 1 Height (m) Direction Period (s) | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 6 | SE 5 | SE 5 | W 8 | — | WNW 10 | NW 11 | — | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 |
28 | 11 | 11 | 17 | 3 | 14 | 4 | 5 | — | 9 | 19 | — | 497 | 395 | 327 | 295 | 176 | 127 | 101 | |
Swell 2 Height (m) Direction Period (s) | W 9 | W 9 | ESE 4 | W 9 | W 8 | W 8 | W 8 | WNW 10 | — | — | — | — | — | — | — | — | E 3 | ESE 3 | W 12 |
15 | 14 | 8 | 6 | 6 | 5 | 5 | 10 | — | — | — | — | — | — | — | — | 1 | 1 | 11 | |
Swell 3 Height (m) Direction Period (s) | SE 4 | NW 6 | W 9 | SE 5 | NW 5 | W 12 | NW 11 | — | — | — | — | — | — | — | — | — | — | — | — |
1 | 6 | 14 | 1 | 1 | 3 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | NE 3 | E 4 | — | E 3 | ESE 4 | NW 5 | N 4 | NNW 5 | NW 5 | WNW 6 | WNW 7 | WNW 8 | — | — | — | — | — | — | NNW 2 |
2 | 13 | — | 2 | 23 | 7 | 33 | 44 | 89 | 115 | 257 | 403 | — | — | — | — | — | — | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 442 | 489 | 267 | 467 | 303 | 644 | 374 | 536 | 630 | 259 | 62 | 62 | 11 | 0 | 219 | 8 | 0 | 219 | 15 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||
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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.










