Surf Forecasts:
Trestrignel surf forecast from 23 Jul 2026:
- Best quality surf: Tuesday 28 Jul, 5AM (local time) - 3ft (0.9m), 9s period, WNW swell with cross-offshore winds.
- Most powerful swell: Monday 27 Jul, 2AM (local time) - 5.5ft (1.7m), 8s period, WNW swell with 422 kJ wave energy.
- Next surfable swell (1★+): Tuesday 28 Jul, 5AM (local time) - 3ft (0.9m), 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 0.9m and 9s period. The wind is predicted to be cross-offshore 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 2AM. Winds are predicted to be 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 Wednesday (Jul 29) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Tue 28th Jul) | 3ft (0.9m) 9s |
| Best Surf | 5AM (Tue 28th Jul) | 3ft (0.9m) 9s |
| Most Powerful | 2AM (Mon 27th Jul) | 5.5ft (1.7m) 8s |
Table - best surf conditions forecast for Trestrignel over the next 16 days.
The Lowdown
Hey folks, Rusty here. Let’s look at Trestrignel for the next couple of weeks. This is a mellow, sheltered little bay for beginners, but the ocean is being a proper tease right now.
For the first week, we’re stuck in a rut of tiny, anemic waves. You’re looking at ankle-high slop with a west swell and usually some side- or onshore wind messing it up. The wave energy is pathetic, barely getting into double digits. Thursday the 23rd and Friday the 24th are basically flat with a gentle breeze. Don't even bother waxing your board.
Things try to wake up on Sunday the 26th of July. We get a pulse of swell pushing 5 feet, but it’s a short-period, junkie wind swell from the WNW with a cross-onshore breeze. The energy climbs up into the 200s and 300s, but it’s going to be a messy, lumpy, choppy mess. For a beginner spot, that’s intimidating and disappointing in equal measure. The water temps are a balmy 64°F, which is a touch warmer than average for the season.
There is one clean window on the morning of Monday the 3rd of August, with an offshore breeze from the SSE. That’s the good news. The bad news is the waves are only 2 feet high with a pitiful 6-second period. The energy is only 64. It’ll look like a mirror with a tiny ripple. Hollow and totally unsurfable.
The second week just fizzles out into more small, onshore slop. The 6th of August morning has super light winds and a longer 10-second period swell, but it’s still just a 2 foot ripple.
So what’s the call? There’s no standout day. Zero. For Trestrignel, it’s a proper dry spell. If you absolutely have to get wet, brining a kite or a longboard for a flat-water paddle is your only play. The crowds are "always" a factor here normally, but with this outlook, even the local crew will be staying home.
Don’t stress, it’s the nature of the game. Forecasts change.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Thu afternoon, min 16°C on Sat morning). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Tue afternoon, min 17°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | |||||||||||||||
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) | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | NW 5 | NW 4 | WNW 6 | WNW 7 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 9 | WNW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 14 | 14 | 13 | 12 | 5 | 5 | 13 | 15 | 127 | 236 | 383 | 422 | 295 | 249 | 149 | 94 | 92 | 61 | 41 | 71 | 92 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross | cross | cross-on | on | on | cross-on | cross | cross-on | cross-on | on | on | on | cross-on | cross | cross-on | cross-on | cross-on | on | on |
High Tide | 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 | 6:55AM6.07m | 7:12PM6.48m | 7:34AM6.42m | 7:48PM6.83m | ||||||||
Low Tide | 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 | 1:06PM1.60m | 1:29AM1.27m | 1:42PM1.24m | 2:04AM0.92m | ||||||||
 | |  | | | | | |  |  |  |  | | | | | | | | | | |
 | 6:33 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — |
 | — | — | 10:04 | — | — | 10:02 | — | — | 10:01 | — | — | 10:00 | — | — | 9:59 | — | — | 9:58 | — | — | 9:57 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 23 | 21 | 22 | 23 | 21 | 19 | 20 | 18 | 18 | 19 | 18 | 19 | 20 | 19 | 22 | 24 | 20 | 20 | 22 | 20 |
Feels °C | 18 | 20 | 18 | 20 | 19 | 18 | 17 | 17 | 15 | 15 | 16 | 14 | 18 | 18 | 17 | 21 | 20 | 18 | 18 | 20 | 18 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | ENE 3 | W 8 | W 8 | W 8 | WNW 9 | W 9 | — | — | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 9 | WNW 9 |
| kJ | 14 | 14 | 13 | 2 | 5 | 5 | 5 | 15 | 7 | — | — | 422 | 295 | 249 | 149 | 94 | 92 | 61 | 41 | 71 | 92 |
Swell 2 Height (m) Direction Period (s) | NW 4 | WNW 4 | NW 4 | W 8 | NW 4 | — | NNE 4 | — | — | — | — | — | — | — | — | — | — | W 12 | W 11 | W 11 | — |
| kJ | 3 | 1 | 1 | 12 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | 3 | 9 | 9 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | NW 4 | — | NW 11 | WNW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 1 | — | 5 | 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 3 | NE 3 | ENE 3 | E 3 | NE 2 | NW 3 | NW 5 | NW 4 | WNW 6 | WNW 7 | WNW 8 | — | NNE 4 | NNE 4 | NNE 3 | ENE 3 | NE 4 | ENE 4 | NE 4 | NE 4 | NW 5 |
| kJ | 1 | 2 | 2 | 2 | 1 | 4 | 13 | 15 | 127 | 236 | 383 | — | 6 | 6 | 1 | 4 | 10 | 10 | 12 | 7 | 37 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 217 | 209 | 537 | 597 | 609 | 605 | 399 | 596 | 196 | 601 | 495 | 95 | 95 | 94 | 13 | 13 | 92 | 105 | 101 | 202 | 119 |
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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