Surf Forecasts:
Pors Ar Ville surf forecast from 27 Aug 2026:
- Best quality surf: Sunday 30 Aug, 2AM (local time) - 7ft (2.1m), 9s period, WNW swell with offshore winds.
- Most powerful swell: Saturday 29 Aug, 11PM (local time) - 7ft (2.2m), 10s period, WNW swell with 844 kJ wave energy.
- Next surfable swell (1★+): Friday 28 Aug, 11PM (local time) - 5ft (1.6m), 8s period with W swell.
Best Forecast Surf Conditions for Pors Ar Ville this week:
The surf forecast for Pors Ar Ville over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 28) at 11PM. The primary swell is predicted to be 1.6m and 8s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Pors Ar Ville in the next 16 days are 2.2m 10s and forecast to arrive on Saturday (Aug 29) at 11PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Friday (Aug 28) at 5PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 28th Aug) | 5ft (1.6m) 8s |
| Best Surf | 2AM (Sun 30th Aug) | 7ft (2.1m) 9s |
| Most Powerful | 11PM (Sat 29th Aug) | 7ft (2.2m) 10s |
Table - best surf conditions forecast for Pors Ar Ville over the next 16 days.
The Lowdown
Alright, surfers, Rusty here. Let’s take a long look at what’s on the menu for our patch of coast, specifically Pors Ar Ville. It’s a beach and reef set-up that really needs a clean, offshore wind to shine, and it’s an advanced wave, so this isn’t the spot for a learner.
The water’s sitting at 66°, which is a touch warmer than normal for this time of year, so you might be able to lose the steamer for a bit.
We’re looking at a pretty quiet start. Thursday the 27th and Friday the 28th are basically write-offs. You’ll see tiny, weak swell (energy around 25-110) and the conditions are just poor. Don’t bother paddling out.
Things start to get a little more interesting on Saturday the 29th. The morning brings a 5 ft swell from the west, but it’s short-period (8 seconds) and the wind is a fresh offshore from the southwest, gusting 22 mph. The energy is moderate (221), but the forecast still calls it marginal. The afternoon jumps up to 7 ft (503 energy), but the wind goes cross-off and strong. It’s getting there, but not quite clean.
Sunday the 30th is another marginal day. The morning has a 6 ft WNW swell with a light cross-off breeze, energy is up to 474. The afternoon cleans up with a moderate offshore from the WSW and 5 ft waves. It’s surfable, but not the best.
The real standout of the first week is shaping up to be Monday the 31st. The morning delivers a 6 ft swell from the west, with a clean cross-off wind and moderate energy (541). The afternoon holds steady with 6 ft from the WNW and a longer 10-second period, pushing energy to 616. Both windows are being called “marginal” but with the highest scores of the week. This is your best bet for the early part of the forecast.
Tuesday the 1st of September has a brief window in the morning with a 4 ft WNW swell and clean conditions, but the energy is low (202). The afternoon drops off. Wednesday the 2nd is flat. Thursday the 3rd morning looks promising again with a 5 ft WNW swell and a moderate offshore (365 energy), but it’s a short 8-second period. Friday the 4th morning is also good: 6 ft WNW swell, clean cross-off, 490 energy.
Now, let’s talk about the main event. Saturday the 5th of September morning is looking like the absolute best session of the entire outlook. We’ve got a 6 ft swell from the WNW, a moderate offshore wind from the WSW, and the energy is pumping at 539. The forecast is calling it “very good.” This is the one to circle on your calendar. The afternoon stays big at 7 ft but the wind goes cross-off, which is a bit less ideal.
Sunday the 6th of September morning is a gem of a different kind. The swell drops to 4 ft, but the wind goes glassy – dead calm – and the energy is 242. That’s a clean, fun, smaller wave.
After that, the run of good wind continues into Monday the 7th with fresh offshore winds and 6-7 ft swell, but the conditions are called “marginal.” The energy is high (464-551), but the period is short, so it might be a bit crumbly.
From Tuesday the 8th onwards, the wind turns onshore and the quality drops off. The surf gets choppy and the recommendations vanish. By the 9th of September, the swell actually disappears for a moment. There’s a pulse of 7 ft from the WNW on the 11th, but it’s blown out by a strong onshore wind.
So, to boil it down: the first few days are a write-off. Monday the 31st is your best early call. If you can wait, the absolute standout is the morning of Saturday the 5th of September. That’s the one with the best combination of size, wind, and energy. The glassy morning of Sunday the 6th is also a lovely session for a smaller board.
Stay frothy, friends.
Rusty.
Short Range ForecastLight rain (total 3mm), mostly falling on Thu afternoon. Warm (max 22°C on Thu afternoon, min 14°C on Thu night). Winds increasing (light winds from the W on Thu night, strong winds from the WSW by Sat afternoon). | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Sun night. Warm (max 22°C on Sun afternoon, min 14°C on Tue morning). Mainly fresh winds. | ||||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||
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 8 | W 8 | NW 10 | WNW 9 | WNW 9 | WNW 7 | W 8 | W 8 | WNW 9 | WNW 9 | WNW 9 | W 9 | W 9 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 7 |
Wave Graph | |||||||||||||||||||||
20 | 31 | 44 | 110 | 53 | 220 | 221 | 503 | 745 | 474 | 300 | 404 | 541 | 616 | 327 | 202 | 169 | 101 | 68 | 63 | 78 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | off | cross-off | off | off | cross-off | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | off |
High Tide | 6:58PM7.17m | 7:17AM7.12m | 7:28PM7.53m | 7:47AM7.44m | 7:58PM7.78m | 8:16AM7.63m | 8:29PM7.89m | 8:47AM7.70m | 9:00PM7.84m | 9:19AM7.62m | 9:35PM7.63m | 9:54AM7.37m | 10:13PM7.24m | ||||||||
Low Tide | 12:58PM1.08m | 1:18AM0.67m | 1:30PM0.65m | 1:49AM0.29m | 2:02PM0.34m | 2:21AM0.05m | 2:35PM0.18m | 2:54AM-0.01m | 3:08PM0.18m | 3:28AM0.12m | 3:44PM0.35m | 4:04AM0.43m | 4:23PM0.69m | 4:44AM0.90m | |||||||
7:22 | — | — | 7:24 | — | — | 7:26 | — | — | 7:26 | — | — | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | |
— | — | 9:07 | — | — | 9:05 | — | — | 9:02 | — | — | 9:00 | — | 8:59 | — | — | 8:57 | — | — | 8:54 | — | |
mm | — | 1 | — | — | — | — | 2 | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 22 | 19 | 18 | 21 | 19 | 20 | 22 | 19 | 18 | 22 | 20 | 18 | 20 | 18 | 17 | 19 | 18 | 16 | 19 | 18 |
Feels °C | 17 | 20 | 18 | 15 | 16 | 14 | 16 | 14 | 14 | 16 | 18 | 15 | 14 | 16 | 16 | 15 | 16 | 15 | 15 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | W 8 | W 7 | WNW 9 | WNW 9 | WNW 7 | — | — | WNW 9 | WNW 9 | WNW 9 | W 9 | W 9 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 7 |
20 | 31 | 26 | 110 | 53 | 220 | — | — | 745 | 474 | 300 | 404 | 541 | 616 | 327 | 202 | 169 | 101 | 68 | 63 | 78 | |
Swell 2 Height (m) Direction Period (s) | NE 4 | NW 10 | NW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 | 16 | 44 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | NW 11 | NE 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SSW 2 | — | — | — | W 5 | — | W 8 | W 8 | — | — | — | — | — | — | — | — | — | — | — | — | SW 3 |
1 | — | — | — | 55 | — | 221 | 503 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 73 | 73 | 0 | 0 | 460 | 0 | 572 | 467 | 0 | 2 | 169 | 463 | 84 | 84 | 0 | 0 | 286 | 0 | 0 | 190 | 0 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.











