Surf Forecasts:
Trestrignel surf forecast from 21 Jul 2026:
- Most powerful swell: Monday 27 Jul, 5AM (local time) - 7ft (2.1m), 9s period, WNW swell with 690 kJ wave energy.
Best Forecast Surf Conditions for Trestrignel this week:
The most powerful waves expected at Trestrignel in the next 16 days are 2.1m 9s 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 0.6m 4s period and expected on Thursday (Jul 23) at 2PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5AM (Mon 27th Jul) | 7ft (2.1m) 9s |
Table - best surf conditions forecast for Trestrignel over the next 16 days.
The Lowdown
Alright, Rusty here. Let's have a look at what's on offer for the next couple of weeks.
To be brutally honest, it's a tough stretch ahead for Trestrignel. We're looking at a long, dry spell with next to nothing rideable for the best part of ten days. From now through the end of July, the swell is tiny, the wind is mostly on it or cross-onshore, and the sea state is just plain messy. The water is sitting at 64°F right now, which feels about normal for this time of year, but that's about the only thing that's normal. The combined energy is down in the double digits, a weak 38, and it just doesn't get any better. The wind is a constant problem, either from the NE or NW, keeping things choppy and uninviting.
There is a brief pulse of bigger swell around the 26th and 27th of July, with heights bumping up to 6 ft to 7 ft and combined energy readings jumping into the hundreds (330 to 642). But don't get excited. The period is short, around 7 to 8 seconds, and it's coming in with a strong onshore or cross-onshore wind from the NW. The wave comment says it all: "poor surf conditions." That setup is going to be a washing machine, far more interesting for kite surfers than anyone with a paddle. And at over 8 ft on the 27th, it's expert territory at best, but the quality is just rubbish.
We finally get a glimmer of something on the 1st of August. Saturday morning brings a clean, glassy vibe with a light 3 mph SW wind and a tiny 2 ft swell from the WNW. The energy is moderate at 127, and the wave comment upgrades to "surfable waves but very ordinary conditions." It's small, it's weak, but for a beginner or someone just wanting to get wet, that's the closest thing to a window we've got. The water temperature is still comfortable, but the anomaly is neutral, so no surprises there.
After that, it's back to small, weak, and messy right through to the 5th of August. Nothing stands out. The consistency at Trestrignel is "fairly consistent" usually, but the conditions are just not cooperating. A blank run like this is a tough one, but the forecasts can change, so keep an eye on the wind.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Thu afternoon, min 17°C on Tue morning). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Sat night. Warm (max 24°C on Fri afternoon, min 16°C on Sat night). Winds increasing (light winds from the NW on Fri night, fresh winds from the WSW by Sat night). | ||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | |||||||||||||||
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 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | W 9 | W 9 | ENE 4 | W 8 | W 8 | W 8 | WNW 10 | WNW 10 | WNW 5 | WNW 7 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 37 | 33 | 33 | 30 | 18 | 17 | 14 | 14 | 23 | 12 | 12 | 5 | 9 | 9 | 69 | 330 | 642 | 651 | 562 | 416 | 313 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | on | cross-on | cross-off | cross-off | cross | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | on | cross-on | cross-on |
High Tide | 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 | 6:10AM5.71m | 6:30PM6.08m | ||||||||
Low Tide | 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 | 12:26PM2.00m | 00:51AM1.68m | ||||||||
 | |  | | | | | | | | | |  | |  | | |  | | | | |
 | 6:31 | — | — | 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 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 19 | 20 | 20 | 21 | 21 | 20 | 21 | 25 | 23 | 23 | 24 | 23 | 19 | 20 | 18 | 18 | 19 | 18 | 17 | 17 | 17 |
Feels °C | 16 | 17 | 17 | 20 | 19 | 18 | 18 | 20 | 19 | 21 | 20 | 20 | 17 | 17 | 14 | 14 | 16 | 14 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | 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 | WNW 9 | — | — | — | WNW 9 | NNE 5 | WNW 9 |
| kJ | 37 | 33 | 33 | 30 | 18 | 17 | 5 | 14 | 13 | 12 | 12 | 5 | 5 | 9 | 16 | — | — | — | 562 | 13 | 313 |
Swell 2 Height (m) Direction Period (s) | ENE 4 | — | — | NW 4 | NW 4 | WNW 4 | W 9 | NW 4 | NW 5 | — | — | ENE 3 | WNW 10 | — | — | — | — | — | — | — | — |
| kJ | 5 | — | — | 3 | 4 | 2 | 14 | 1 | 1 | — | — | 1 | 9 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 8 | — | — | — | — | — | — | — | — | — | — | W 11 | — | — | — | — | — | — | — | — | — |
| kJ | 1 | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | ENE 4 | — | — | — | — | E 3 | ENE 4 | ENE 4 | ENE 4 | NE 3 | — | NW 3 | WNW 3 | WNW 5 | WNW 7 | WNW 8 | WNW 9 | NNE 5 | WNW 9 | — |
| kJ | — | 1 | — | — | — | — | 6 | 11 | 23 | 5 | 2 | — | 2 | 6 | 69 | 330 | 642 | 651 | 8 | 416 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 223 | 224 | 537 | 500 | 600 | 506 | 107 | 209 | 216 | 566 | 617 | 607 | 607 | 743 | 608 | 607 | 107 | 107 | 117 | 123 | 21 |
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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