Surf Forecasts:
Trestraou surf forecast from 28 Jul 2026:
- Best quality surf: Tuesday 4 Aug, 5AM (local time) - 4.5ft (1.4m), 8s period, W swell with offshore winds.
- Most powerful swell: Tuesday 4 Aug, 5AM (local time) - 4.5ft (1.4m), 8s period, W swell with 283 kJ wave energy.
- Next surfable swell (1★+): Tuesday 4 Aug, 5AM (local time) - 4.5ft (1.4m), 8s period with W swell.
Best Forecast Surf Conditions for Trestraou this week:
The surf forecast for Trestraou over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 04) at 5AM. The primary swell is predicted to be 1.4m and 8s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Trestraou in the next 16 days are 1.4m 8s and forecast to arrive on Tuesday (Aug 04) at 5AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Monday (Aug 03) at 8PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Tue 4th Aug) | 4.5ft (1.4m) 8s |
| Best Surf | 5AM (Tue 4th Aug) | 4.5ft (1.4m) 8s |
| Most Powerful | 5AM (Tue 4th Aug) | 4.5ft (1.4m) 8s |
Table - best surf conditions forecast for Trestraou over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s shaping up for Trestraou over the next couple of weeks.
Right off the bat, I gotta be straight with you – this is a grim stretch. The next week and a half is a write-off. There’s no surf worth paddling out for until the very end of the period. The swell is tiny, the wind is a mess, and the whole setup is a no-go. We’re talking about a barren run from now until the 9th of August.
But hold on, because the 9th of August, Sunday morning, looks like it could finally deliver something. We’ve got a solid 7ft swell rolling in from the W, pushing a lot of energy into the bay. The combined energy reading is a massive 980 (moderate wave energy), so there’s some serious grunt behind it. The wind is a clean cross-off from the WSW, which is a major positive for Trestraou. It should be smooth and lined up. The period is a solid 10 seconds, which is a good groundswell, giving the waves some shape. Now, 7ft is getting into the expert-only zone, so this is not for the faint of heart.
The water temp is sitting at 65°F with a 2°F anomaly, so it’s a touch warmer than average for the time of year—nothing crazy, but a nice little bonus.
The only other moment that even gets a sniff of life is Tuesday the 11th of August morning. It’s a 6ft WNW swell with a 10-second period, but the wind is cross-shore and the report says “marginal surf forecast.” It’s a maybe, but the 9th is the real standout.
Let’s be honest, when the surf is this poor, it’s a case of the glass being half full. The blank run is unusual for this area, and forecasts can shift, but for now, I’d be checking the long-range models for the 9th and hoping the wind holds.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Tue afternoon, min 16°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Sun afternoon, min 16°C on Fri night). Wind will be generally light. | |||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | ||||||||||||||
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) | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 6 | WNW 8 | WNW 8 | WNW 7 | W 10 | W 9 | W 9 | W 8 | W 10 | W 9 | W 9 | W 8 | W 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 121 | 90 | 84 | 80 | 54 | 94 | 119 | 66 | 69 | 45 | 47 | 30 | 40 | 38 | 22 | 18 | 41 | 54 | 69 | 277 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | glassy | cross-off | cross | cross-off | cross | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | cross-off | cross-off | cross | cross-off |
High Tide | 7:12PM6.48m | 7:34AM6.42m | 7:48PM6.83m | 8:08AM6.71m | 8:21PM7.11m | 8:41AM6.92m | 8:53PM7.29m | 9:13AM7.05m | 9:24PM7.37m | 9:44AM7.09m | 9:56PM7.33m | 10:16AM7.04m | 10:29PM7.19m | |||||||
Low Tide | 1:29AM1.27m | 1:42PM1.24m | 2:04AM0.92m | 2:15PM0.94m | 2:37AM0.65m | 2:48PM0.73m | 3:09AM0.47m | 3:21PM0.62m | 3:41AM0.41m | 3:54PM0.62m | 4:15AM0.46m | 4:29PM0.73m | 4:50AM0.63m | |||||||
 |  | | | |  | |  | | | | | | | | | | | | | |
 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — |
 | — | 9:58 | — | — | 9:57 | — | — | 9:54 | — | — | 9:53 | — | — | 9:52 | — | — | 9:51 | — | — | 9:50 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 21 | 22 | 22 | 18 | 18 | 19 | 17 | 17 | 18 | 17 | 17 | 18 | 17 | 20 | 22 | 21 | 21 | 23 | 23 |
Feels °C | 22 | 20 | 21 | 19 | 16 | 17 | 18 | 14 | 14 | 15 | 14 | 15 | 15 | 14 | 17 | 19 | 17 | 18 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | W 10 | W 10 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | NW 4 | W 9 | W 9 | W 8 | W 8 | W 9 | W 9 | W 8 | W 8 |
| kJ | 121 | 90 | 84 | 80 | 54 | 17 | 16 | 33 | 69 | 45 | 47 | 9 | 40 | 38 | 22 | 12 | 41 | 54 | 69 | 277 |
Swell 2 Height (m) Direction Period (s) | — | — | ENE 3 | — | WNW 10 | — | — | — | — | W 12 | W 9 | W 10 | WNW 6 | WNW 6 | NW 5 | W 10 | NE 4 | — | ENE 6 | NE 5 |
| kJ | — | — | 1 | — | 20 | — | — | — | — | 3 | 6 | 30 | 8 | 4 | 5 | 18 | 8 | — | 3 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | W 11 | — | — | — | — | — | — | — | W 11 | WNW 7 | — | WNW 3 | N 4 | WNW 6 | NW 6 | W 6 | — | — |
| kJ | — | — | 2 | — | — | — | — | — | — | — | 10 | 5 | — | 1 | 1 | 4 | 1 | 1 | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | ENE 3 | — | — | WNW 4 | WNW 8 | WNW 8 | NW 6 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NE 4 | NE 4 | NNE 4 | — | WSW 2 | W 4 | — |
| kJ | 2 | 1 | — | — | 8 | 94 | 119 | 66 | 16 | 12 | 11 | 12 | 8 | 2 | 4 | 10 | — | 1 | 7 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 92 | 11 | 19 | 105 | 19 | 19 | 600 | 118 | 101 | 196 | 119 | 118 | 201 | 105 | 243 | 215 | 118 | 103 | 129 | 19 |
Best forecast wave conditions in Cote d'Armor - Brittany | ||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Trestraou 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 Trestraou Surf forecast
The above surf forecast table for Trestraou provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Trestraou can be found by selecting the local surf guide option on the grey menu. Our Trestraou 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 (Trestraou) 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 Trestraou 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.
Are you planning a holiday in Cote d'Armor - Brittany? If you are looking for accommodation near Trestraou, camping, hotels and holiday cottages in Cote d'Armor - Brittany, consider staying in Lannion which is 9 km (6 miles) away. Other places in and around Cote d'Armor - Brittany where you can find information about places to rent, and car hire include Treguier which is 17 km (11 miles) away, Paimpol, Morlaix and Roscoff.
Nearest