Surf Forecasts:
Trestrignel surf forecast from 21 Jul 2026:
- Best quality surf: Tuesday 28 Jul, 5AM (local time) - 3.5ft (1.1m), 9s period, WNW swell with glassy winds.
- Most powerful swell: Monday 27 Jul, 5AM (local time) - 5.5ft (1.7m), 8s period, WNW swell with 361 kJ wave energy.
- Next surfable swell (1★+): Tuesday 28 Jul, 5AM (local time) - 3.5ft (1.1m), 9s period with WNW swell.
Best Forecast Surf Conditions for Trestrignel this week:
The surf forecast for Trestrignel over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 28) at 5AM. The primary swell is predicted to be 1.1m and 9s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Trestrignel in the next 16 days are 1.7m 8s and forecast to arrive on Monday (Jul 27) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Friday (Jul 24) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Tue 28th Jul) | 3.5ft (1.1m) 9s |
| Best Surf | 5AM (Tue 28th Jul) | 3.5ft (1.1m) 9s |
| Most Powerful | 5AM (Mon 27th Jul) | 5.5ft (1.7m) 8s |
Table - best surf conditions forecast for Trestrignel over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s have a look at what’s on offer for Trestrignel.
Honestly, I’ve got to be straight with you – the next sixteen days don’t look promising for a proper paddle out. The whole forecast window is a bit of a dud. We’ve got a long stretch of nothing worthwhile, so don’t be holding your breath for anything special.
The first chance we see is on Sunday morning, July 26th. There’s a pulse of energy coming in, with a combined swell energy of 145 (moderate), and the swell is sitting at 4 ft from the WNW. But the wind is cross-shore, and the wave comment says poor surf conditions. It’s not exactly calling my name. The period is a short 7 seconds, so it’s windswell, not a clean groundswell.
Monday, July 27th, brings a bit more size. The swell hits 5 ft from the WNW, and the combined energy jumps to 343 (strong). The wind is onshore from the NNW, though, which is a shame. It’s going to be messy. At 5 ft, it’s starting to push the limits for beginners, but the onshore breeze will chop it up anyway.
The following week doesn't get any better. We see a few spikes in swell energy, like on Sunday, August 2nd, with a combined energy of 288 (moderate) and 4 ft to 5 ft from the W, but the wind is cross-onshore and the waves are poor. There’s a short window on Friday morning, July 31st, with a cross-offshore breeze from the SSW cleaning things up, but the swell is only 3 ft with a combined energy of 105 (moderate). It’s small and clean, but not enough to get excited about.
The standout, if you can call it that, is probably Monday, July 27th for the size – 5 ft from the WNW – but the onshore wind ruins it. If you’re a kite surfer, the wind and swell combo might look interesting, but for a paddle surfer, it’s a no-go.
There’s nothing here that’s a proper standout. The breaks are all Trestrignel (Trestrignel), a sheltered spot that’s rated as beginner-friendly. It’s fairly consistent, but the crowds are always there, so even if the surf was good, you’d be sharing the water. The water temperature is about average for this time of year.
So, bottom line, my mates: it’s a blank run. The forecast can change, but right now, I’d leave the board at home.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Thu afternoon, min 17°C on Wed morning). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 23°C on Fri night, min 16°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||
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 10 | WNW 10 | WNW 10 | WNW 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | NNW 4 | NW 4 | WNW 5 | WNW 7 | WNW 7 | WNW 8 | WNW 9 | WNW 8 | WNW 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 33 | 30 | 18 | 17 | 14 | 14 | 13 | 12 | 12 | 5 | 18 | 10 | 64 | 145 | 158 | 335 | 336 | 329 | 238 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-off | cross-off | cross | cross-off | cross | cross-on | on | cross-on | cross-on | cross | cross | cross-on | cross-on | on | on | on |
High Tide | 00:46AM6.03m | 1:16PM5.78m | 1:41AM5.57m | 2:15PM5.46m | 2:48AM5.28m | 3:26PM5.33m | 4:04AM5.21m | 4:38PM5.42m | 5:14AM5.39m | 5:41PM5.70m | 6:10AM5.71m | 6:30PM6.08m | |||||||
Low Tide | 7:02AM1.94m | 7:29PM2.26m | 7:59AM2.39m | 8:37PM2.59m | 9:12AM2.66m | 9:59PM2.66m | 10:32AM2.63m | 11:12PM2.46m | 11:37AM2.37m | 00:08AM2.09m | 12:26PM2.00m | 00:51AM1.68m | |||||||
 | | |  | | | | | | | |  |  |  | | | | | | |
 | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — |
 | 10:07 | — | — | 10:05 | — | — | 10:04 | — | — | 10:02 | — | — | 10:01 | — | — | 10:00 | — | — | 9:59 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 20 | 22 | 20 | 22 | 25 | 23 | 24 | 24 | 23 | 19 | 19 | 18 | 18 | 18 | 17 | 18 | 19 | 18 |
Feels °C | 16 | 19 | 20 | 19 | 19 | 21 | 18 | 22 | 20 | 20 | 17 | 16 | 14 | 17 | 16 | 13 | 16 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 9 | NW 4 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | WNW 10 | W 10 | — | — | — | WNW 9 | NNE 5 | WNW 9 |
| kJ | 33 | 30 | 18 | 17 | 7 | 14 | 13 | 12 | 12 | 5 | 5 | 9 | 8 | — | — | — | 336 | 4 | 238 |
Swell 2 Height (m) Direction Period (s) | ENE 4 | NW 4 | — | WNW 4 | W 9 | NW 4 | NW 4 | NW 4 | — | W 11 | WNW 10 | NNE 4 | — | — | — | — | NNE 5 | — | — |
| kJ | 1 | 1 | — | 2 | 14 | 2 | 1 | 1 | — | 2 | 9 | 1 | — | — | — | — | 7 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | NW 4 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 4 | — | NNW 4 | — | E 3 | ENE 3 | ENE 4 | ENE 4 | ENE 3 | NNW 3 | NNW 4 | NW 4 | WNW 5 | WNW 7 | WNW 7 | WNW 8 | — | WNW 8 | — |
| kJ | 2 | — | 1 | — | 1 | 6 | 18 | 3 | 1 | 3 | 18 | 10 | 64 | 145 | 158 | 335 | — | 329 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 537 | 107 | 594 | 506 | 555 | 214 | 216 | 216 | 617 | 407 | 399 | 884 | 196 | 128 | 107 | 95 | 95 | 100 | 95 |
Best forecast wave conditions in Cote d'Armor - Brittany | |||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Trestrignel Surf forecast
The above surf forecast table for Trestrignel provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Trestrignel can be found by selecting the local surf guide option on the grey menu. Our Trestrignel 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 (Trestrignel) 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 Trestrignel 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 Trestrignel, camping, hotels and holiday cottages in Cote d'Armor - Brittany, consider staying in Lannion which is 10 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 15 km (9 miles) away, Paimpol, Morlaix and Roscoff.
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