Surf Forecasts:
Trestrignel surf forecast from 20 Jul 2026:
- Most powerful swell: Monday 27 Jul, 2AM (local time) - 5.5ft (1.7m), 7s period, WNW swell with 311 kJ wave energy.
Best Forecast Surf Conditions for Trestrignel this week:
The most powerful waves expected at Trestrignel in the next 16 days are 1.7m 7s and forecast to arrive on Monday (Jul 27) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Monday (Jul 20) at 5PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Mon 27th Jul) | 5.5ft (1.7m) 7s |
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 the menu for Trestrignel over the next couple of weeks.
Mate, I'm not gonna lie to you, this is a grim stretch. We're looking at a solid 16-day window, and the first day where there's even a whisper of a wave is Monday the 20th, but it's a total non-starter. The swell is tiny at 0.7ft from the WNW with a 12-second period, but the wind is a cross-shore mess. The combined energy is a weak 23 (23). It's a flat, choppy wasteland. The rest of the opening week, right through to Friday the 24th, is the same story – tiny surf, poor conditions, and wind that's either cross or onshore. It's a write-off. You're looking at about a week of nothing before things even start to look remotely interesting.
Now, let's jump ahead to the real talking point. The only time this spot gets any kind of pulse is around Sunday the 26th of July. The swell bumps up to 5ft from the WNW with a 7-second period. The combined energy jumps to a moderate 203 (203) in the morning, peaking at 214 (214) in the afternoon. That's a proper amount of push, but the period is short, so it'll be a bit lumpy and close-outy. The wind is a moderate cross-onshore, so it's gonna be a bit of a battle. The waves will be messy and choppy. For a beginner spot, this is solidly in the "too big and messy" zone. It's a bit of a shame, but the wind just kills it.
The following Monday the 27th has the best energy of the whole run, hitting 244 (244) in the morning with a 4ft swell, but it's still cross-onshore, and the quality is still marked as poor. For the rest of the run into early August, it's back to tiny, weak, and wind-affected. There's a glimmer on Sunday the 2nd of August morning with a 2ft WNW swell and a glassy wind, but the energy is weak at 70 (70). It would be clean, but there's barely a wave to surf.
Honestly, if you're looking for a paddle, you're out of luck for the next 16 days. The setup here is a sheltered beach, so when the swell gets a bit of size and the wind is onshore, it's just going to be a messy, blown-out shorebreak. For anyone with a kite, that Sunday the 26th through Monday the 27th might be a different story with that WNW wind and moderate swell, but for a surfboard, it's a hard pass. We've got a long blank run here, and it's just one of those periods where the forecast isn't offering anything. Stay tuned, things can change.
Rusty.
Short Range ForecastMostly dry. Warm (max 22°C on Wed afternoon, min 15°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Thu afternoon, min 14°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||
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) | WNW 12 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | WNW 10 | WNW 4 | WNW 6 | WNW 7 | WNW 8 | WNW 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 14 | 12 | 40 | 37 | 33 | 33 | 30 | 18 | 17 | 14 | 14 | 13 | 12 | 12 | 5 | 10 | 11 | 155 | 203 | 214 | 311 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross | cross-on | glassy | on | cross-on | glassy | cross-off | cross | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross | on | cross-on | cross-on |
High Tide | 11:42AM6.60m | 11:59PM6.55m | 12:26PM6.18m | 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 | ||||||||
Low Tide | 5:51PM1.29m | 6:16AM1.40m | 6:37PM1.80m | 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 | ||||||||
 | |  | | | | | | | | | | | |  |  |  |  | | | | |
 | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — |
 | — | — | 10:07 | — | — | 10:07 | — | — | 10:05 | — | — | 10:04 | — | — | 10:02 | — | — | 10:01 | — | — | 10:00 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 18 | 19 | 19 | 19 | 20 | 21 | 22 | 21 | 23 | 26 | 23 | 22 | 24 | 21 | 18 | 19 | 17 | 19 | 18 | 17 |
Feels °C | 13 | 14 | 14 | 16 | 15 | 17 | 20 | 20 | 19 | 21 | 22 | 20 | 20 | 21 | 19 | 15 | 16 | 13 | 16 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | 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 9 | WNW 7 | WNW 8 | WNW 7 |
| kJ | 8 | 12 | 40 | 37 | 33 | 33 | 30 | 18 | 17 | 7 | 14 | 13 | 12 | 12 | 5 | 5 | 9 | 2 | 203 | 214 | 311 |
Swell 2 Height (m) Direction Period (s) | WNW 12 | NW 4 | W 8 | WNW 4 | NW 4 | ENE 4 | WNW 4 | NW 4 | NW 4 | W 9 | WNW 4 | NW 4 | NW 4 | — | W 11 | WNW 10 | — | NW 12 | — | — | — |
| kJ | 14 | 1 | 1 | 1 | 3 | 1 | 2 | 3 | 1 | 14 | 2 | 1 | 1 | — | 2 | 10 | — | 6 | — | — | — |
Swell 3 Height (m) Direction Period (s) | NW 6 | W 8 | W 8 | W 8 | — | NW 4 | NE 4 | — | — | — | — | NW 4 | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 6 | 1 | 1 | — | 1 | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 4 | ENE 4 | NE 4 | ENE 4 | ENE 4 | — | — | — | — | E 3 | ENE 3 | ENE 4 | ENE 4 | ENE 3 | NW 3 | NW 4 | WNW 4 | WNW 6 | — | — | — |
| kJ | 4 | 8 | 8 | 3 | 3 | — | — | — | — | 1 | 7 | 6 | 2 | 1 | 2 | 7 | 11 | 155 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 216 | 600 | 537 | 243 | 119 | 500 | 500 | 600 | 107 | 107 | 600 | 537 | 598 | 457 | 820 | 1989 | 163 | 107 | 634 | 95 | |
Best forecast wave conditions in Cote d'Armor - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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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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