Pors Ar Ville Surf Break

Lat Long: 48.70° N 3.66° W

Pors Ar Ville Surf Forecast and Surf Report

Issued: 1 pm 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Pors Ar Ville sea temperature is
19.0° C
1.1° 

Pors Ar Ville surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Pors Ar Ville surf forecast from 19 Aug 2026:

  • Best quality surf: Thursday 20 Aug, 8AM (local time) - 6.5ft (2.0m), 9s period, WNW swell with offshore winds.
  • Most powerful swell: Thursday 20 Aug, 8PM (local time) - 6.5ft (2.0m), 10s period, WNW swell with 717 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 19 Aug, 11PM (local time) - 4.5ft (1.4m), 9s 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 Wednesday (Aug 19) at 11PM. The primary swell is predicted to be 1.4m and 9s 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 2.0m 10s and forecast to arrive on Thursday (Aug 20) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 5s period and expected on Tuesday (Aug 25) at 5AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Wed 19th Aug)4.5ft (1.4m) 9s
Best Surf 8AM (Thu 20th Aug)6.5ft (2.0m) 9s
Most Powerful 8PM (Thu 20th Aug)6.5ft (2.0m) 10s

Table - best surf conditions forecast for Pors Ar Ville over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s cooking for Pors Ar Ville.

First thing you need to know – the water is sitting at 66°F, which is a touch warmer than normal for this time of year. That’s a nice bonus, especially through the early sessions.

The next few days are a bit of a mixed bag. Wednesday morning the 19th has clean waves around 5ft from the WNW, but the energy is moderate (214) and period is a short 7 seconds, so the shape won't be anything special. The wind is a cross-off, but it’s a solid 16 mph breeze, so it’s going to be work. By the afternoon, the conditions drop right off. Thursday the 20th lifts the swell to a clean 7ft in the morning, with energy building to 589, period bumping up to 9 seconds, still cross-off from the W. This is the biggest, cleanest surf of the first few days, but the score is still “marginal” – meaning the tide or the shape might make you work for the good ones.

Friday morning the 21st is a real highlight for the early part of the run. You’ve got a clean 5ft WNW swell at 9 seconds, energy at 370, and the wind is a light 6 mph cross-off. That’s as glassy as it gets for this open spot. Get out there Friday morning if you can – the consistency is good and the wind will be right.

The weekend is a write-off. From Friday afternoon through to Sunday, the swell drops and the wind goes onshore or cross-on, with choppy, lumpy, or onshore junk. We’re looking at flat, weak waves for a solid gap until Wednesday the 26th.

That next real window starts on Wednesday the 26th. Morning brings a building 6ft swell from the WNW, with moderate energy (394) and a cross-off breeze from the south. Afternoon on Wednesday is better – 5ft, glassy conditions with a gentle wind, and the rating suggests it’s finally a good session. Thursday the 27th keeps the swell in the 4ft to 5ft range with clean cross-off winds, 9 second periods – solid, workable surf for advanced guys.

Now, if you’re looking for the standout, you’ve got to circle September 2nd, Wednesday morning. The swell is 7ft, direction ideal from the WNW, with a 9-second period and strong energy at 759. The wind is a moderate offshore breeze from the southwest. That’s the right wind for Pors Ar Ville. The water will still be comfortable and the quality looks genuinely excellent. This is an advanced-only session – 7ft is big for that reef and beach setup. The crowds are a possibility here on good days, so if you can stay local, be early.

There’s another bump on the 31st of August into the 1st of September with solid 8ft to 10ft WNW swell, but the winds are a strong cross-off and those are “marginal” conditions. The energy is huge (1652), with a long-period groundswell at 10 seconds, making it serious, big and powerful – only for experienced surfers who know the reefs and river mouths.

Overall, the best on offer is Friday morning the 21st for a clean, fun session, and the undisputed standout is Wednesday the 2nd of September for a proper, sizey, offshore swell. Don’t waste your time this weekend. Surf’s coming, but you’ve got to pick your windows.

Stay frothy,
Rusty.

Short Range Forecast

Light rain (total 3mm), mostly falling on Wed afternoon. Very mild (max 19°C on Wed afternoon, min 15°C on Wed night). Winds decreasing (fresh winds from the W on Thu afternoon, light winds from the WNW by Fri morning).

Days 5-7 Weather Summary

Moderate rain (total 10mm), heaviest on Mon afternoon. Warm (max 20°C on Sun afternoon, min 16°C on Mon afternoon). Winds decreasing (strong winds from the ENE on Mon morning, light winds from the NNW by Tue morning).

Wed
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
2
1
1
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
WNW
9
1.5
WNW
9
2
WNW
9
2
WNW
9
1.9
WNW
9
1.5
WNW
9
1.3
WNW
9
1.3
WNW
8
0.9
WNW
8
0.7
WNW
7
0.5
NW
6
0.3
W
9
0.6
NE
4
0.2
W
9
0.7
NE
4
0.7
NE
5
0.4
NNE
6
0.3
NW
11
0.5
NW
10
0.8
WNW
10
Wave Graph
Metric surfscale
Energy kJ
305
352
589
672
641
378
267
208
109
46
21
13
11
8
16
30
12
18
48
122
Wind (km/h)
25
WNW
25
SW
25
W
30
W
15
W
10
NNW
15
N
15
N
15
N
25
NNE
20
ENE
25
ENE
30
NE
25
ENE
40
ENE
15
NE
20
NE
15
NNW
20
WNW
10
SW
Wind State
cross-off
off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
cross
cross-off
off
High Tide
11:27PM6.14m
11:50AM5.91m
00:17AM5.58m
12:49PM5.43m
1:31AM5.14m
2:17PM5.16m
3:10AM5.04m
3:51PM5.28m
4:33AM5.31m
5:00PM5.68m
5:30AM5.76m
5:47PM6.20m
Low Tide
5:28PM1.74m
5:47AM2.04m
6:10PM2.33m
6:33AM2.63m
7:10PM2.84m
7:47AM3.06m
8:51PM3.08m
9:39AM3.08m
10:32PM2.81m
10:58AM2.68m
11:30PM2.29m
11:47AM2.14m
00:11AM1.72m
rain showers
rain showers
clear
clear
part cloud
part cloud
thunderstorm
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
mod rain
rain showers
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:15
7:16
7:16
7:18
7:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:22
9:21
9:19
9:16
9:15
9:13
9:10
 mm
1
1
1
8
2
Temp °C
19
18
18
19
18
17
17
16
17
19
18
19
20
19
19
17
19
17
18
16
Feels °C
16
14
13
14
14
16
14
13
15
14
14
14
14
15
12
12
15
16
16
15
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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