Lostmarc'h surf break

Lostmarc'h surfForecast / Brittany – Finistere / France

information circle48hr Weather and Surf, issued 12 am Tuesday 24 Feb 2026 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
10.3° 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 8AM is: 2.5m 13s primary swell from a West direction (forecast issued at 12:00am February 24). The wind direction is predicted to be cross-shore.

Time (CET) & DateWave HeightWave Period
Morning (24 Feb)8ft (2.5m)13s
Afternoon (24 Feb)7ft (2.2m)12s
Evening (24 Feb)8ft (2.5m)12s

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


Updates in  hr  min  s Forecast update imminent
Tuesday
24
Wednesday
25
Thursday
26
10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM
Rating
(10 max)
3
3
3
1
1
1
1
1
2
2
4
4
6
6
!
!
!
4
3
2
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
3.5
W
3
W
3
W
2.5
W
2.4
W
2.2
W
2.2
W
2.4
W
2.5
W
2.5
W
3
W
3
W
2.3
WSW
3
WSW
4
WSW
4
WSW
4
WSW
3.5
WSW
3.5
W
3
W
3
WSW
3
WSW
2.4
W
2.1
W
Period(s) (?)151414131313121212131313201817171616161515141413
Wave
Graph
(?)Metric surfscale
Energy kJ (?)527042063294252119621581140116291941252826682599379554709401876073745973505841853427328821661497
Wind
(km/h)
20
SSW
25
S
25
SSE
30
SSE
30
SSE
30
SSE
30
SSE
25
SSE
20
SSE
15
SSE
20
SE
20
ESE
15
ESE
20
SSE
15
S
15
SSW
15
SW
15
SW
15
SW
20
SSW
25
SSW
25
SSW
25
SSW
25
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscrosscrosscrosscrosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
crosscrosscross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
8:48PM
4.80
9:15AM
4.60
9:45PM
4.40
10:26AM
4.15
11:10PM
4.09
12:09PM
3.94
Low Tide
/ height (m)
3:07AM
1.00
3:37PM
1.23
4:13AM
1.38
4:51PM
1.61
5:43AM
1.62
6:29PM
1.73
Tuesday
24
Wednesday
25
Thursday
26
Sunrise----8:10-------8:07-------8:06---
Sunset------6:52-------6:54-------6:55-
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C121111101113131111121213121414131312121212121211
Feels °C (?)87645776798991011101110987776
  • 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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