Surf Forecasts:
Pors Ar Ville surf forecast from 30 Aug 2026:
- Best quality surf: Monday 31 Aug, 8PM (local time) - 7ft (2.1m), 10s period, WNW swell with cross-offshore winds.
- Most powerful swell: Monday 31 Aug, 5AM (local time) - 8ft (2.5m), 10s period, WNW swell with 1,152 kJ wave energy.
- Next surfable swell (1★+): Monday 31 Aug, 8PM (local time) - 7ft (2.1m), 10s period with WNW 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 Monday (Aug 31) at 8PM. The primary swell is predicted to be 2.1m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Pors Ar Ville in the next 16 days are 2.5m 10s and forecast to arrive on Monday (Aug 31) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Mon 31st Aug) | 7ft (2.1m) 10s |
| Best Surf | 8PM (Mon 31st Aug) | 7ft (2.1m) 10s |
| Most Powerful | 5AM (Mon 31st Aug) | 8ft (2.5m) 10s |
Table - best surf conditions forecast for Pors Ar Ville over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s talk about what’s coming up for Pors Ar Ville.
Right now, the water sits at 65°F, which is about normal for this time of year, so no need to dig out the thick rubber just yet.
We’ve got a bit of a slow start. Sunday the 30th has some swell around but it’s messy and the conditions are only marginal. Honestly, not worth getting wet for. Monday the 31st is where things start to pick up a little. The morning will see a 8ft swell rolling in from the WNW with a 10-second period, and the wind is cross-off, making for clean waves. The wave energy is solid at 1004, so there’s some push behind it. That Monday afternoon stays similar, around 7ft, still clean, but the energy drops a touch to 856. Tuesday the 1st of September offers a smaller, cleaner window with a 4ft swell and light offshore winds in the morning, but the energy sits at a moderate 218. It’s okay, but nothing to write home about.
After that, the surf drops off hard. From Wednesday the 2nd through to the 10th of September, it’s a real dry spell. The swell gets tiny, the energy numbers are in the double digits, and the wind is mostly onshore or cross-off with no real quality. There’s a couple of days with small clean conditions but honestly, the waves are too small to be fun. If you’re into kite surfing, the stronger winds and choppy conditions around the 8th and 10th might be more your thing, but for a paddle surfer, it’s a skip.
Then, on Friday the 4th of September, we get the standout of the whole forecast. The morning brings a 6ft swell from the WNW with a long 11-second period, moderate offshore winds, and a strong wave energy of 698. The conditions are expected to be very good. This is the pick of the bunch. The swell direction is a perfect match for the WNW optimum, and the long period means the waves will have real shape and power. Expect clean waves and good lines. The afternoon stays solid at 6ft and 838 energy, but the wind switches to a cross-off and the conditions become more marginal. Still, the morning session on the 4th is the one to circle.
The next few days after that fade quickly. Saturday the 5th has some leftover WNW swell but the wind is messy, and by Sunday the 6th, it’s back to tiny. There’s a small pulse around the 11th of September, with a 4ft swell and moderate energy at 251, but the wind is gusty and the conditions are only marginal. After that, it’s back to small, weak, and unexciting right through to the 14th.
So, to wrap it up: the best window is Monday the 31st of August through to Tuesday the 1st of September, with a clear standout on Friday the 4th of September. After that, it’s a long wait for anything worthwhile. For now, I’d be looking at that Friday morning for the best chance of a proper session.
Rusty.
Short Range ForecastSome drizzle, heaviest during Sun night. Warm (max 22°C on Sun afternoon, min 14°C on Mon night). Winds decreasing (fresh winds from the SW on Sun afternoon, light winds from the SW by Mon night). | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Wed afternoon, min 15°C on Sat morning). Wind will be generally light. | |||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||||
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 9 | W 9 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 |
Wave Graph | ||||||||||||||||||||
343 | 866 | 1004 | 856 | 563 | 218 | 140 | 90 | 67 | 117 | 291 | 229 | 238 | 243 | 698 | 838 | 773 | 508 | 409 | 245 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | off | cross | off | off | cross-off | off | off | cross-off | off | off | cross-off | cross | cross | cross-on | cross-on |
High Tide | 8:29PM7.89m | 8:47AM7.70m | 9:00PM7.84m | 9:19AM7.62m | 9:35PM7.63m | 9:54AM7.37m | 10:13PM7.24m | 10:35AM6.97m | 10:59PM6.71m | 11:25AM6.45m | 11:59PM6.11m | 12:36PM5.94m | 1:28AM5.65m | |||||||
Low Tide | 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 | 5:07PM1.18m | 5:31AM1.49m | 6:01PM1.73m | 6:33AM2.08m | 7:17PM2.21m | |||||||
— | — | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:33 | — | — | 7:35 | — | — | |
— | 9:00 | — | 8:59 | — | — | 8:57 | — | — | 8:54 | — | — | 8:52 | — | — | 8:51 | — | — | 8:49 | — | |
mm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 18 | 17 | 18 | 17 | 17 | 19 | 17 | 18 | 22 | 20 | 20 | 22 | 21 | 19 | 22 | 21 | 16 | 18 | 16 |
Feels °C | 17 | 13 | 13 | 14 | 15 | 16 | 17 | 16 | 15 | 18 | 17 | 18 | 20 | 20 | 18 | 20 | 20 | 15 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | — | — | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | — | WNW 8 | WNW 8 | W 15 | WNW 9 | WNW 11 | — | WNW 11 | WNW 11 | WNW 10 | WNW 10 |
— | — | 1004 | 856 | 563 | 218 | 140 | 90 | 67 | — | 291 | 229 | 4 | 243 | 698 | — | 773 | 508 | 409 | 245 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 15 | — | NW 13 | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | 4 | — | 238 | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | W 9 | W 9 | — | — | — | — | NNW 2 | — | — | WNW 7 | — | — | WNW 8 | — | — | WNW 11 | — | — | — | — |
343 | 866 | — | — | — | — | 1 | — | — | 117 | — | — | 238 | — | — | 838 | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 171 | 578 | 86 | 86 | 0 | 0 | 84 | 0 | 0 | 585 | 0 | 0 | 109 | 0 | 0 | 84 | 79 | 73 | 86 | 1 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||
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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.











