
Surf Forecasts:
Pors Ar Ville surf forecast from 29 Jul 2026:
- Most powerful swell: Thursday 30 Jul, 11PM (local time) - 3ft (0.9m), 8s period, WNW swell with 103 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 8s and forecast to arrive on Thursday (Jul 30) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 5s period and expected on Friday (Jul 31) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11PM (Thu 30th Jul) | 3ft (0.9m) 8s |
Table - best surf conditions forecast for Pors Ar Ville over the next 16 days.
The Lowdown
Alright, Rusty here. Let's have a look at what's on offer.
Right, straight up, this is a tough one to swallow. For the next 16 days, we're looking at a pretty grim outlook for Pors Ar Ville. There's no way to sugarcoat it; the conditions just aren't on our side. We've got a stretch from July 29th all the way through to the end that's just not giving us anything worth paddling out for. You'll see the wave heights are tiny, the wind is mostly wrong, and the energy is almost non-existent.
For the first week, from the 29th of July into early August, we're dealing with weak, short-period swell—mostly around 3 ft or less and period barely hitting 8 seconds. The wind is a constant issue, either cross-on or onshore, kicking up chop. The combined wave energy is in the doldrums, with readings like 79 on Wednesday the 29th, and dropping even lower. It's just a messy, frustrating scene.
As we head into the second week, the swell actually tries to push a little higher. On the 7th of August, we see a Friday morning with a 4 ft swell from the W with light WNW winds, giving us clean conditions for a second, but the combined energy is still weak at 149. On the 8th, the swell hits 5 ft with 360 energy, but it's all blown out by a fresh onshore wind from the NE, making it choppy and messy. The swell direction stays WNW, which isn't a bad angle for the break, but without the wind co-operating, it's a write-off.
Even by the 9th of August, we're looking at a 4 ft swell but with a 30 km/h onshore wind. It's simply not a paddle surfer's friend. For a beach and reef setup like this, it would be more interesting to see if the kite surfers are having a go than to struggle on a shortboard. The whole 16-day window is a blank run. With the break being consistent, it feels like a bad run of luck, but this is one of those times where you just have to wait for the forecast to change. There's nothing I can point to and say "that's the one".
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Wed afternoon, min 15°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Mon afternoon, min 16°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Wed 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | ||||||||||||||
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 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 5 | WNW 10 | WNW 9 | W 9 | WNW 8 | WNW 8 | W 8 | WNW 10 | NNE 5 | NNE 6 | W 9 | NNE 6 | W 9 |
Wave Graph | ||||||||||||||||||||
78 | 92 | 76 | 84 | 33 | 69 | 50 | 28 | 33 | 28 | 24 | 24 | 24 | 12 | 19 | 17 | 17 | 7 | 42 | 15 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | glassy | cross-off | cross | off |
High Tide | 7:21PM6.97m | 7:41AM6.85m | 7:54PM7.24m | 8:13AM7.05m | 8:26PM7.41m | 8:45AM7.17m | 8:56PM7.48m | 9:16AM7.21m | 9:28PM7.44m | 9:48AM7.16m | 10:02PM7.30m | 10:24AM7.01m | 10:40PM7.05m | |||||||
Low Tide | 1:43AM0.93m | 1:56PM0.95m | 2:16AM0.65m | 2:28PM0.73m | 2:49AM0.47m | 3:01PM0.62m | 3:22AM0.41m | 3:35PM0.63m | 3:56AM0.48m | 4:10PM0.75m | 4:31AM0.67m | 4:48PM0.99m | ||||||||
— | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | |
— | 9:57 | — | — | 9:55 | — | — | 9:53 | — | — | 9:52 | — | — | 9:52 | — | — | 9:50 | — | — | 9:49 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 19 | 19 | 20 | 17 | 17 | 18 | 17 | 17 | 17 | 17 | 19 | 21 | 19 | 20 | 22 | 20 | 19 | 22 | 20 |
Feels °C | 21 | 17 | 18 | 18 | 14 | 15 | 15 | 14 | 14 | 13 | 15 | 17 | 18 | 15 | 18 | 20 | 19 | 18 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | — | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 5 | WNW 9 | NW 5 | NNW 4 | WNW 8 | W 8 | WNW 10 | W 9 | NNE 6 | WSW 8 | W 9 | NNE 6 |
78 | 92 | 76 | — | 33 | 69 | 50 | 21 | 17 | 28 | 18 | 12 | 24 | 12 | 19 | 15 | 17 | 6 | 14 | 15 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | W 12 | W 11 | WNW 10 | — | W 9 | WNW 8 | NW 4 | WNW 10 | W 8 | NW 6 | W 8 | W 9 | — | W 9 |
— | — | — | — | — | — | 3 | 9 | 33 | — | 24 | 24 | 5 | 9 | 5 | 1 | 12 | 7 | — | 14 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 9 | WNW 7 | — | WNW 7 | NW 6 | — | WNW 6 | WNW 6 | — | NW 6 | W 6 | — | — |
— | — | — | — | — | — | — | 2 | 5 | — | 4 | 2 | — | 4 | 4 | — | 1 | 1 | — | — | |
Wind waves Height (m) Direction Period (s) | NW 3 | — | — | WNW 8 | NW 5 | N 4 | N 4 | NW 5 | N 5 | NNW 4 | — | — | NNE 4 | NNE 4 | NE 4 | NNE 5 | — | NE 6 | NNE 6 | — |
1 | — | — | 84 | 35 | 3 | 3 | 28 | 11 | 13 | — | — | 5 | 2 | 3 | 17 | — | 39 | 42 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 86 | 0 | 0 | 86 | 99 | 81 | 189 | 99 | 81 | 213 | 81 | 86 | 200 | 85 | 100 | 200 | 85 | 200 | 481 | 186 |
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.










