
Surf Forecasts:
Trestrignel surf forecast from 24 Jul 2026:
- Best quality surf: Tuesday 28 Jul, 2AM (local time) - 3.5ft (1.0m), 10s period, WNW swell with glassy winds.
- Most powerful swell: Sunday 26 Jul, 8PM (local time) - 6ft (1.9m), 8s period, WNW swell with 410 kJ wave energy.
- Next surfable swell (1★+): Tuesday 28 Jul, 2AM (local time) - 3.5ft (1.0m), 10s 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 2AM. The primary swell is predicted to be 1.0m and 10s 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 1.9m 8s and forecast to arrive on Sunday (Jul 26) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 3s period and expected on Saturday (Jul 25) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 28th Jul) | 3.5ft (1.0m) 10s |
| Best Surf | 2AM (Tue 28th Jul) | 3.5ft (1.0m) 10s |
| Most Powerful | 8PM (Sun 26th Jul) | 6ft (1.9m) 8s |
Table - best surf conditions forecast for Trestrignel over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s break down what’s happening at Trestrignel.
Right off the bat, I gotta be straight with you – this is a tough stretch. The next week and a half is looking pretty grim. We’ve got a real lull on our hands. From now until at least the end of July, the surf is tiny, choppy, and mostly blown out. There’s a long gap where you’d be better off doing something else. The wind just won’t play nice, and the swell is small and weak. For the first few days, we’re looking at waves under 2ft from the west, with a short period, so there’s just no energy in the water. The combined energy is pitiful, barely 14 on the Friday morning, so it’s flat.
We finally see a bump in size on Sunday the 26th, with the swell pushing 5ft to 6ft from the WNW, but it’s a classic case of a big messy wind. That 19 mph cross-onshore will chop it to pieces, making it a lumpy, frustrating paddle. The energy picks up a bit (334), but the quality is junk. The water is a touch warmer than normal for this time of year at 66°F, but that’s small comfort.
The only real glimmer of hope – and I mean the *only* one – comes on Tuesday morning, the 28th of July. For a few hours, we get a light easterly breeze which is a rare cross-offshore wind for this spot. The swell is small, around 3ft from the WNW with a 9-second period, and the energy is moderate (126). The conditions will be clean. It’s not going to be a world-class session, but it’s the cleanest it will be for a while. The rest of that day and the following days are back to choppy junk.
We then hit another dead zone until the 1st of August. That Saturday morning, the 1st, sees a bigger pulse of swell from the west, 6ft, and a long 12-second period. The energy gets seriously strong (816). That’s a proper groundswell. But the wind is a light cross-onshore, and the rating is still marginal. It’s a bit of a tease. For the rest of the run, it’s just a mix of onshore wind and small, weak waves again.
So, to be honest, there’s no standout day here. The best on offer is the Tuesday morning, the 28th, for a clean, small-wave session on the longboard or a foamie. The 1st of August swell is worth a look, but only if the wind predictions hold – and that’s a long way out. Even then, the consistency is a worry. The rest of the time, it’s a write-off. If you’re desperate for a paddle, you’ll take what you can get, but otherwise, save your energy.
Rusty.
Short Range ForecastMostly dry. Warm (max 22°C on Fri afternoon, min 16°C on Sun night). Winds increasing (light winds from the E on Fri morning, fresh winds from the WNW by Sun afternoon). | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Tue afternoon, min 16°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | |||||||||||||||
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 8 | W 8 | W 8 | NW 5 | NW 4 | WNW 6 | WNW 7 | WNW 7 | WNW 8 | WNW 9 | WNW 9 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
Wave Graph | |||||||||||||||||||||
12 | 5 | 5 | 17 | 12 | 100 | 181 | 334 | 335 | 311 | 237 | 175 | 126 | 94 | 90 | 88 | 86 | 53 | 58 | 51 | 22 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | on | on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | on | glassy | cross-off | cross-on | on | cross-on | cross-on | cross | cross-on | cross-on | cross |
High Tide | 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 | 8:08AM6.71m | 8:21PM7.11m | ||||||||
Low Tide | 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 | 2:15PM0.94m | 2:37AM0.65m | |||||||
6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | |
— | — | 10:02 | — | — | 10:01 | — | — | 10:00 | — | — | 9:59 | — | — | 9:58 | — | — | 9:57 | — | — | 9:54 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 22 | 20 | 19 | 20 | 18 | 19 | 19 | 18 | 18 | 19 | 18 | 22 | 25 | 21 | 21 | 24 | 23 | 26 | 27 | 22 |
Feels °C | 19 | 19 | 17 | 17 | 17 | 14 | 15 | 14 | 14 | 17 | 17 | 17 | 20 | 22 | 19 | 20 | 22 | 21 | 25 | 25 | 19 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 8 | WNW 10 | WNW 10 | — | — | WNW 8 | WNW 9 | WNW 9 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
12 | 5 | 5 | 5 | 9 | 9 | — | — | 335 | 311 | 237 | 175 | 126 | 94 | 90 | 88 | 86 | 53 | 58 | 51 | 22 | |
Swell 2 Height (m) Direction Period (s) | NW 4 | NW 4 | ENE 3 | WNW 10 | W 8 | — | — | — | — | N 4 | — | — | — | — | ENE 3 | W 11 | — | WNW 10 | W 10 | W 10 | W 9 |
1 | 1 | 1 | 10 | 5 | — | — | — | — | 3 | — | — | — | — | 1 | 9 | — | 20 | 17 | 8 | 15 | |
Swell 3 Height (m) Direction Period (s) | — | — | NW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | ENE 3 | NE 2 | NW 4 | NW 5 | NW 4 | WNW 6 | WNW 7 | WNW 7 | — | — | N 4 | — | — | NNE 2 | — | — | — | ENE 3 | ENE 3 | NNE 3 | W 3 |
1 | 1 | 5 | 17 | 12 | 100 | 181 | 334 | — | — | 1 | — | — | 1 | — | — | — | 1 | 1 | 1 | 3 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 617 | 608 | 680 | 596 | 287 | 601 | 600 | 21 | 106 | 107 | 0 | 0 | 102 | 101 | 13 | 102 | 95 | 22 | 605 | 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.










