Surf Forecasts:
Trestrignel surf forecast from 14 Jul 2026:
- Most powerful swell: Tuesday 14 Jul, 8AM (local time) - 6ft (1.8m), 7s period, NE swell with 296 kJ wave energy.
Best Forecast Surf Conditions for Trestrignel this week:
The most powerful waves expected at Trestrignel in the next 16 days are 1.8m 7s and forecast to arrive on Tuesday (Jul 14) at 8AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Monday (Jul 20) at 5AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8AM (Tue 14th Jul) | 6ft (1.8m) 7s |
Table - best surf conditions forecast for Trestrignel over the next 16 days.
The Lowdown
Yeah, not gonna lie, this 16-day window for Trestrignel is a tough one. The water’s a touch warmer than normal for this time of year – sitting at about 65°F – but that’s about the only thing that’s feeling good. From Tuesday July 14 right through to Saturday July 26, it’s a total write-off. Every single day has poor surf conditions, with messy cross-shore winds, tiny swell, and a whole lot of nothing. I’m talking hardly any energy in the water – combined swell energy barely cracks 100 most days, and when it does (like on July 20 with 101 and 153) the wind is howling at 19 mph and the surf is still poor. No point even paddling out.
Then, finally, things start to look a little interesting at the very end. Monday July 27 morning shows a glimmer: 7 ft of WNW swell, with a period of 9 seconds, and a gentle cross-shore breeze. The combined energy jumps to 613 – that’s proper push. The wind is light and the cross-chop is slight, so it’ll be clean. But keep in mind Trestrignel is a sheltered beginner spot, and 7 ft is on the bigger side for a learner. For the experienced surfer, it could be a fun, punchy wave. The crowds are always here, so expect company.
Then Wednesday July 29 morning has another chance: 7 ft of W swell at 8 seconds, with a cross-offshore wind from the SW at 16 mph. That’s clean – the wind is helping. Combined energy 630. Again, solid size for a sheltered beach, but period is short, so it’ll be a bit peaky and less lined up. Not ideal for a beginner, but if you’re comfortable in overhead waves, it might be worth a session.
So the honest truth? The first 13 days are a bust. The last few days offer some potential, but it’s not a classic. If you’re desperate, keep an eye on July 27 and 29 mornings – but don’t expect perfection. Forecasts can change, so stay tuned.
Rusty
Short Range ForecastLight rain (total 4mm), mostly falling on Tue afternoon. Warm (max 24°C on Tue night, min 16°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Sat afternoon, min 16°C on Fri morning). Winds increasing (calm on Fri morning, fresh winds from the ENE by Sun night). | ||||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||
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) | NE 7 | NE 6 | NE 5 | W 10 | NE 5 | NE 5 | NE 6 | NNE 5 | W 9 | NNE 4 | NE 5 | W 8 | W 9 | W 8 | WNW 8 | WNW 8 | WNW 7 | WNW 9 | ENE 5 | NE 6 | ENE 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 237 | 132 | 28 | 30 | 43 | 45 | 47 | 29 | 16 | 34 | 22 | 12 | 13 | 12 | 13 | 11 | 11 | 8 | 90 | 133 | 77 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | on | cross | cross-on | cross-on | glassy | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross |
High Tide | 7:30PM7.53m | 8:01AM7.39m | 8:20PM7.80m | 8:49AM7.52m | 9:06PM7.90m | 9:34AM7.49m | 9:51PM7.79m | 10:18AM7.30m | 10:34PM7.50m | 11:00AM6.99m | 11:16PM7.07m | 11:42AM6.60m | 11:59PM6.55m | ||||||||
Low Tide | 1:23PM0.51m | 1:52AM0.06m | 2:12PM0.23m | 2:40AM-0.17m | 2:58PM0.11m | 3:25AM-0.20m | 3:42PM0.18m | 4:09AM-0.01m | 4:25PM0.42m | 4:51AM0.36m | 5:08PM0.81m | 5:33AM0.85m | 5:51PM1.29m | ||||||||
 |  |  |  | |  |  |  |  | | | | | | | | | | | | | |
 | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — |
 | — | — | 10:13 | — | — | 10:12 | — | — | 10:10 | — | — | 10:10 | — | — | 10:09 | — | — | 10:08 | — | — | 10:07 |
mm | — | 1 | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 23 | 24 | 19 | 21 | 23 | 19 | 21 | 18 | 18 | 21 | 21 | 23 | 24 | 23 | 17 | 18 | 18 | 16 | 16 | 18 |
Feels °C | 17 | 21 | 21 | 17 | 19 | 21 | 19 | 20 | 19 | 19 | 19 | 17 | 19 | 19 | 19 | 15 | 15 | 15 | 10 | 9 | 12 |
Swell 1 Height (m) Direction Period (s) | W 12 | W 11 | W 10 | W 10 | NE 5 | W 9 | W 8 | W 8 | W 9 | W 8 | NW 4 | NW 3 | W 9 | W 8 | WNW 8 | WNW 8 | NW 4 | W 7 | W 9 | W 8 | WNW 11 |
| kJ | 11 | 21 | 18 | 30 | 43 | 14 | 5 | 13 | 14 | 12 | 2 | 2 | 13 | 12 | 13 | 11 | 3 | 4 | 6 | 6 | 12 |
Swell 2 Height (m) Direction Period (s) | W 8 | W 8 | W 7 | SW 6 | W 9 | W 11 | W 10 | SW 7 | SW 7 | SW 6 | W 8 | W 8 | WNW 4 | WNW 4 | — | ENE 4 | WNW 7 | WNW 9 | W 12 | WNW 12 | W 8 |
| kJ | 1 | 1 | 1 | 2 | 15 | 2 | 8 | 2 | 2 | 2 | 12 | 12 | 1 | 1 | — | 1 | 11 | 8 | 3 | 14 | 5 |
Swell 3 Height (m) Direction Period (s) | W 6 | — | W 7 | — | W 8 | — | — | — | — | — | SW 6 | W 6 | — | W 10 | — | WNW 5 | W 10 | NW 4 | NW 6 | — | — |
| kJ | 1 | — | 1 | — | 1 | — | — | — | — | — | 1 | 1 | — | 2 | — | 2 | 2 | 1 | 2 | — | — |
Wind waves Height (m) Direction Period (s) | NE 7 | NE 6 | NE 5 | NE 5 | — | NE 5 | NE 6 | NNE 5 | NE 4 | NNE 4 | NE 5 | NE 4 | ENE 4 | ENE 3 | ENE 4 | — | NE 3 | ENE 5 | ENE 5 | NE 6 | ENE 5 |
| kJ | 237 | 132 | 28 | 26 | — | 45 | 47 | 29 | 16 | 34 | 22 | 8 | 6 | 4 | 6 | — | 5 | 64 | 90 | 133 | 77 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 106 | 214 | 107 | 106 | 216 | 586 | 200 | 219 | 118 | 240 | 223 | 167 | 601 | 617 | 483 | 500 | 735 | 484 | 597 | 216 | 187 |
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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