Lostmarc'h surf break

Lostmarc'h surfForecast / Brittany – Finistere / France

information circle48hr Weather and Surf, issued 6 pm Thursday 27 Nov 2025 CET
Forecast update in hr  min  s Forecast update imminent
Lostmarc'h surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lostmarc'h sea temperature is
13.3° C
(Which is normal for this time of year)


How big are the waves at Lostmarc'h today?

The current surf forecast for Lostmarc'h at 10PM is: 2.4m 9s primary swell from a West direction and 0.1m 13s secondary swell from a South direction (forecast issued at 06:00pm November 27). The wind direction is predicted to be cross-onshore.

Time (CET) & DateWave HeightWave Period
Morning (27 Nov)--
Afternoon (27 Nov)7ft (2.1m)8s
Evening (27 Nov)8ft (2.4m)9s

Table - waves today at Lostmarc'h. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Thursday
27
Friday
28
Saturday
29
Sunday
30
4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
Rating
(10 max)
0
0
0
0
1
6
0
0
0
0
0
0
0
0
0
!
0
0
1
0
1
1
2
2
Swell
Height Map
Wave Height (m) & direction (?)
2.2
W
2.5
W
2.4
W
2.4
W
2.4
W
3.5
WNW
5
WNW
5
WNW
4.5
WNW
4
WNW
4
WNW
4
WNW
3.5
WNW
4
W
3
WNW
4
W
3.5
W
3.5
WNW
3
WNW
3
WNW
2.5
W
2.5
W
2.3
W
2.3
W
Period(s) (?)89991019181616151414141313131212121211111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)6509129429791087983014129117749643739170956500482751963506511138243213263520881672149312461208
Wind
(km/h)
40
SW
35
SW
35
SW
25
W
15
WNW
15
WSW
25
WSW
25
WSW
25
W
25
WSW
30
WSW
35
SW
40
SW
45
SW
30
W
30
NW
35
NW
35
NW
35
NW
40
NNW
25
NNW
25
NNW
15
NNW
15
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
oncross-
on
cross-
on
cross-
on
ononononononononcross-
on
cross-
on
crosscross-
on
cross-
on
crosscrosscrosscrosscrosscross-
on
High Tide
/ height (m)
9:25PM
4.03
9:52AM
4.22
10:37PM
4.01
11:05AM
4.24
11:52PM
4.15
12:18PM
4.42
Low Tide
/ height (m)
3:22PM
1.49
3:42AM
1.66
4:27PM
1.50
4:52AM
1.66
5:36PM
1.39
6:03AM
1.51
Thursday
27
Friday
28
Saturday
29
Sunday
30
Sunrise------8:42-------8:44-------8:45-
Sunset5:29-------5:28-------5:27-------
light rain
light rain
cloud
light rain
cloud
cloud
cloud
cloud
clear
clear
cloud
cloud
light rain
light rain
light rain
light rain
part cloud
clear
clear
cloud
cloud
clear
clear
clear
Rain (mm)
11-3--------1144--------
Temp. °C131414131313131313131313131311111111111010101010
Feels °C (?)6899109877866545433313356
  • 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

Latest 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 Lostmarc'h 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.


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