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Surf Forecasts:

Pors Ar Vag surf break

Pors Ar Vag surfForecast / Brittany – Finistere / France

information circle12 Day Weather and Surf, issued 7 pm Sunday 14 Sep 2025 CEST
Forecast update in hr  min  s Forecast update imminent
Pors Ar Vag surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Pors Ar Vag sea temperature is
17.8° C
 (Which is slightly warmer than usual)

Best Forecast Surf Conditions for Pors Ar Vag this week:

The surf forecast for Pors Ar Vag over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 16) at 2AM. The primary swell is predicted to be 3.5m and 13s period. The wind is predicted to be onshore as the swell arrives.

The most powerful waves expected at Pors Ar Vag in the next 12 days are 4.0m 13s and forecast to arrive on Monday (Sep 15) at 8PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 4s period and expected on Friday (Sep 19) at 5PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 16th Sep)11ft (3.5m) 13s
Best Surf 2AM (Tue 16th Sep)11ft (3.5m) 13s
Most Powerful 8PM (Mon 15th Sep)13ft (4.0m) 13s

Table - best surf conditions forecast for Pors Ar Vag over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Very mild (max 19°C on Sun night, min 15°C on Sun night). Winds decreasing (fresh winds from the SW on Sun night, light winds from the SW by Tue night).

Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Sat morning. Warm (max 21°C on Fri afternoon, min 15°C on Wed night). Winds increasing (light winds from the SSE on Fri night, fresh winds from the SSW by Sat afternoon).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sun
21
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
!
!
2
0
0
0
3
2
0
2
1
0
1
0
0
0
2
!
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
W
4
W
4
W
3.5
W
3
W
2.3
W
1.7
W
1.7
W
2
W
2.5
W
2.3
W
2
W
1.8
W
1.5
W
1.3
W
1
W
0.9
W
1
W
1.4
WSW
2.5
W
3
W
Period(s) (?)101313131212111010131212111010109981012
Wave
Graph
(?)Metric surfscale
Energy kJ (?)20745053547044282367144766355775519801530107971640031918813016028414702559
Wind
(km/h)
35
W
35
W
35
W
20
W
20
W
15
WSW
15
SSW
20
SSW
20
SW
15
S
15
SSW
20
SSW
5
SSW
10
S
15
SW
10
SSE
20
S
20
SW
15
NW
15
N
15
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononononcross-
on		cross-
on		cross-
on		crosscrosscross-
on		crosscrosscross-
on		cross-
off		crosscross-
on		cross-
on		crosscross-
off
High Tide
/ height (m)
10:38PM
5.26
11:14AM
5.11
11:58PM
4.68
12:47PM
4.75
1:38AM
4.54
2:19PM
4.86
2:57AM
4.82
3:24PM
5.25
3:52AM
5.26
4:13PM
5.69
4:35AM
5.72
4:53PM
6.10
5:13AM
6.13
5:30PM
6.43
Low Tide
/ height (m)
5:40AM
1.93
6:30PM
2.09
7:14AM
2.31
8:26PM
2.21
9:10AM
2.20
9:57PM
1.84
10:24AM
1.72
10:55PM
1.33
11:14AM
1.23
11:38PM
0.90
11:54AM
0.83
12:14AM
0.58
12:29PM
0.56
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sun
21
Sunrise-7:52--7:54--7:56--7:56--7:58--8:00--8:00-
Sunset--8:30--8:28--8:25--8:23--8:22--8:20--8:17
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
cloud
clear
part cloud
light rain
rain showers
clear
clear
cloud
Rain (mm)
----------------21---
Temp. °C191616151616161617161719171821181619151314
Feels °C (?)14109101313151313141617161719181415131010
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Brittany - Finistere

  1. weather stationWind Update The wind is still cross-on at Pors Ar Vag (severe gales from the SW at Tréfuntec 5 km from Pors Ar Vag). No surfable waves

    1 hour 22 minutes ago Pors Ar Vag
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1 h 22 min ago

81 km/h
SW
Cross-On
Please reload the page to see if there are any updates.

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Pors Ar Vag surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Pors Ar Vag at:
surf-forecast.com

Information about the Pors Ar Vag Surf forecast

The above surf forecast table for Pors Ar Vag provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Pors Ar Vag can be found by selecting the local surf guide option on the grey menu. Our Pors Ar Vag 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 Vag) 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 Vag 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 Vag is 9 km (6 miles) from the city of Douarnenez. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Douarnenez. Douarnenez has rooms for a wide range of budgets as well as car hire and transport links.

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