
Surf Forecasts:
Pors Ar Ville surf forecast from 18 Jul 2026:
- Most powerful swell: Thursday 23 Jul, 5AM (local time) - 3ft (0.9m), 6s period, NW swell with 54 kJ wave energy.
Best Forecast Surf Conditions for Pors Ar Ville this week:
The most powerful waves expected at Pors Ar Ville in the next 16 days are 0.9m 6s and forecast to arrive on Thursday (Jul 23) at 5AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 4s period and expected on Thursday (Jul 23) at 11PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5AM (Thu 23rd Jul) | 3ft (0.9m) 6s |
Table - best surf conditions forecast for Pors Ar Ville over the next 16 days.
The Lowdown
Alright, grab your wettie and listen up. Rusty here.
First up, I gotta be straight with you: the next week and a half is a write-off. We’re looking at a brutal stretch of nothingness at Pors Ar Ville (France). From now through to the 26th of July, it’s a whole lot of tiny, blown-out junk. The wind is mostly onshore or cross-onshore, and the waves are barely a ripple. There’s no energy in the water, just weak, poor conditions. We’re talking combined swell energy barely hitting 50 (21 to 49). You’d be better off waxing your board and staring at it in the driveway.
But hold onto your leash, because things change on Monday the 27th of July. The sun comes out, the wind swings cross-offshore from the WNW, and the ocean wakes up. We get a solid 6 ft of swell from the WNW with a period around 8 seconds. The combined energy jumps to 390—that’s moderate power, finally enough to push you down the line. The morning session is looking clean and rideable.
Monday afternoon stays around the same size, 6 ft, but the wind picks up a touch. It's still rideable but the morning is the pick. For a spot that’s been dead flat for over a week, this is the standout. It’s an exposed beach and reef setup, so it takes that WNW swell well. You’ll need to be an advanced surfer though—at this size, it's not for beginners. The water temp is about average for this time of year, nothing unusual there.
Don’t get too excited about the rest of the run. Tuesday the 28th sees the swell hold around 6 ft, but the wind turns cross-on from the north, messing up the surface with chop. Wednesday and beyond drop off again into marginal or poor surf. So, if you want a wave, your window is Monday morning. That’s the one. Even though the period is short (8 seconds), the clean conditions and moderate energy will give you something proper after all this flatness.
- Rusty
Short Range ForecastMostly dry. Warm (max 21°C on Sat afternoon, min 15°C on Sun morning). Winds increasing (light winds from the WSW on Sat morning, fresh winds from the NE by Sun afternoon). | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Thu afternoon, min 17°C on Tue morning). Mainly fresh winds. | ||||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||
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 9 | WNW 8 | NW 8 | ENE 5 | NE 4 | NNE 5 | WNW 12 | WNW 11 | WNW 11 | NW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | NW 6 | NNW 5 | NE 4 | WNW 9 | WNW 8 | WNW 8 | WNW 8 |
Wave Graph | |||||||||||||||||||||
15 | 14 | 31 | 14 | 18 | 9 | 14 | 12 | 23 | 28 | 33 | 19 | 17 | 17 | 52 | 33 | 11 | 7 | 7 | 7 | 7 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | on | cross-on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-off | on | on | cross-on | on | cross-on | glassy |
High Tide | 9:50AM7.42m | 10:07PM7.62m | 10:33AM7.10m | 10:50PM7.17m | 11:16AM6.70m | 11:35PM6.66m | 12:02PM6.28m | 00:23AM6.14m | 12:54PM5.89m | 1:20AM5.69m | 1:55PM5.60m | 2:28AM5.42m | 3:05PM5.48m | 3:42AM5.38m | |||||||
Low Tide | 4:06PM0.40m | 4:32AM0.34m | 4:48PM0.80m | 5:13AM0.85m | 5:31PM1.30m | 5:56AM1.42m | 6:17PM1.83m | 6:42AM1.99m | 7:09PM2.31m | 7:38AM2.46m | 8:16PM2.65m | 8:52AM2.74m | 9:40PM2.73m | ||||||||
6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | 6:37 | — | — | |
— | — | 10:09 | — | — | 10:08 | — | — | 10:07 | — | — | 10:07 | — | — | 10:06 | — | — | 10:05 | — | — | 10:04 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 21 | 18 | 18 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 19 | 22 | 24 | 22 | 23 | 24 | 22 |
Feels °C | 19 | 19 | 17 | 13 | 14 | 13 | 15 | 14 | 15 | 17 | 16 | 17 | 19 | 18 | 17 | 20 | 20 | 18 | 19 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 8 | NW 8 | NW 6 | NNW 5 | WNW 7 | WNW 9 | NW 4 | WNW 11 | NW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | NW 6 | NNW 5 | NW 5 | WNW 9 | WNW 8 | WNW 8 | WNW 8 |
15 | 14 | 31 | 11 | 3 | 5 | 8 | 3 | 23 | 28 | 33 | 19 | 17 | 17 | 52 | 33 | 7 | 7 | 7 | 7 | 7 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | WNW 7 | W 7 | WNW 9 | WNW 12 | WNW 11 | NW 6 | NNW 6 | NW 5 | NW 7 | NW 5 | — | WNW 9 | WNW 9 | WNW 9 | NNW 5 | — | NW 4 | — |
— | — | — | 11 | 4 | 9 | 14 | 12 | 1 | 3 | 1 | 2 | 1 | — | 16 | 16 | 8 | 2 | — | 1 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 11 | NW 7 | W 7 | NW 5 | WNW 8 | NW 4 | — | — | — | NE 4 | — | — | — | — | N 3 | NW 4 | — | W 11 |
— | — | — | 2 | 2 | 1 | 1 | 7 | 1 | — | — | — | 1 | — | — | — | — | 1 | 1 | — | 2 | |
Wind waves Height (m) Direction Period (s) | NW 4 | NW 4 | NNE 4 | ENE 5 | NE 4 | NNE 5 | NE 2 | NE 3 | NNE 3 | NE 2 | NE 3 | NNE 3 | — | NW 2 | — | ENE 3 | NE 4 | — | — | NNE 3 | — |
4 | 4 | 1 | 14 | 18 | 8 | 1 | 7 | 4 | 1 | 3 | 1 | — | 1 | — | 1 | 11 | — | — | 1 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 613 | 603 | 719 | 86 | 600 | 200 | 498 | 575 | 530 | 86 | 210 | 200 | 514 | 514 | 0 | 82 | 251 | 505 | 575 | 590 | 614 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Pors Ar Ville Surf forecast
The above surf forecast table for Pors Ar Ville provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Pors Ar Ville can be found by selecting the local surf guide option on the grey menu. Our Pors Ar Ville 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 (Pors Ar Ville) 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 Pors Ar Ville 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.
Pors Ar Ville is 14 km (9 miles) from Lannion. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Lannion. Lannion has rooms for a wide range of budgets as well as car hire and transport links.










