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Surf Forecasts:

Porsmilin surfForecast / Brittany – Finistere / France

information circle12 Day Weather and Surf, issued 6 am Tuesday 13 Jan 2026 CET
Forecast update in hr  min  s Forecast update imminent
Porsmilin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porsmilin sea temperature is
10.5° C
 (Which is slightly cooler than normal)

Best Forecast Surf Conditions for Porsmilin this week:

The surf forecast for Porsmilin over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jan 14) at 1AM. The primary swell is predicted to be 1.8m and 11s period with a secondary swell of 1.5m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Porsmilin in the next 12 days are 5.0m 18s and forecast to arrive on Thursday (Jan 15) at 4PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Tuesday (Jan 20) at 1PM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Wed 14th Jan)6ft (1.8m) 11s
Best Surf 7AM (Sat 17th Jan)13ft (4.0m) 15s
Most Powerful 4PM (Thu 15th Jan)16ft (5.0m) 18s

Table - best surf conditions forecast for Porsmilin over the next 12 days.

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

Short Range Forecast Heavy rain (total 48mm), heaviest during Thu morning. Very mild (max 12°C on Tue morning, min 8°C on Thu afternoon). Winds increasing (calm on Tue night, strong winds from the WNW by Thu afternoon).

Days 3-6 Weather Summary Light rain (total 9mm), mostly falling on Fri morning. Very mild (max 10°C on Fri morning, min 7°C on Sat night). Mainly fresh winds.

Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
4
4
0
0
1
0
0
0
0
0
!
2
3
1
0
1
0
2
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.3
W
2.3
SW
1.8
W
2.3
W
1.7
W
1.3
W
1.5
W
5
W
4
W
4
WNW
4.5
W
5
W
4
W
3
W
2.5
W
1.9
WNW
1.6
WNW
0.9
W
1
WNW
0.6
WNW
2
WNW
Period(s) (?)111111141312201817161616141312121111101815
Wave
Graph
(?)Metric surfscale
Energy kJ (?)143111327972107101650418501444010005757010058124726373369320869955611782092461751
Wind
(km/h)
35
S
30
SSW
5
SW
10
NNE
30
WNW
40
SSW
20
SSW
40
SW
35
WSW
30
SW
30
SW
25
S
20
SE
20
ESE
25
E
30
ENE
30
NE
20
E
20
E
10
ENE
25
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononglassoffcrossononcross-
on		cross-
on		cross-
on		ononcrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
1:03PM
4.04
1:41AM
4.15
2:13PM
4.14
2:41AM
4.35
3:09PM
4.37
3:30AM
4.63
3:53PM
4.64
4:11AM
4.94
4:32PM
4.92
4:48AM
5.23
5:08PM
5.16
5:23AM
5.49
5:42PM
5.36
Low Tide
/ height (m)
7:17PM
2.03
7:59AM
1.99
8:28PM
1.91
9:04AM
1.77
9:25PM
1.68
9:54AM
1.47
10:10PM
1.39
10:36AM
1.17
10:50PM
1.11
11:13AM
0.89
11:26PM
0.86
11:49AM
0.66
12:00AM
0.68
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Sunrise9:06--9:04--9:04--9:03--9:03--9:03--9:02--
Sunset-5:47--5:49--5:51--5:52--5:52--5:54--5:55-
light rain
mod rain
rain showers
part cloud
part cloud
mod rain
heavy rain
light rain
rain showers
light rain
part cloud
light rain
cloud
rain showers
part cloud
cloud
clear
light rain
light rain
cloud
part cloud
Rain (mm)
378--717422-3-1---31--
Temp. °C1211111191110111010101091088108897
Feels °C (?)557824634334453133361
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Latest Updates

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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 Porsmilin 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 Porsmilin at:
surf-forecast.com

Information about the Porsmilin Surf forecast

The above surf forecast table for Porsmilin provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Porsmilin can be found by selecting the local surf guide option on the grey menu. Our Porsmilin 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 (Porsmilin) 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 Porsmilin 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.

Porsmilin is 11 km (7 miles) from the city of Camaret-sur-Mer. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Camaret-sur-Mer. Camaret-sur-Mer has rooms for a wide range of budgets as well as car hire and transport links.

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