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Surf Forecasts:

Lostmarc'h surf break

Lostmarc'h surfForecast / Brittany – Finistere / France

information circle48hr Weather and Surf, issued 12 am Tuesday 10 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
9.9° C
 (Which is 1.1°C colder than average for this time of year)

How big are the waves at Lostmarc'h today?

The current surf forecast for Lostmarc'h at 6AM is: 2.1m 20s primary swell from a West direction and 3.0m 11s secondary swell from a West-southwest direction (forecast issued at 12:00am February 10). The wind direction is predicted to be cross-onshore.

Time (CET) & DateWave HeightWave Period
Morning (10 Feb)15ft (4.5m)18s
Afternoon (10 Feb)15ft (4.5m)17s
Evening (10 Feb)15ft (4.5m)16s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
10
Wednesday
11
Thursday
12
10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM
Rating
(10 max)
0
0
0
0
0
!
0
0
0
0
0
0
0
0
0
!
!
!
!
!
!
!
!
!
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3.5
WSW
3.5
WSW
3
WSW
2.4
W
4.5
WSW
4.5
WSW
4.5
WSW
4.5
WSW
4.5
WSW
5
WSW
6
WSW
6
W
5.5
W
5.5
W
6
WSW
6.5
WSW
6.5
WSW
6.5
WSW
7
WSW
8
WSW
8.5
WSW
8
WSW
7
W
6.5
W
Period(s) (?)101011191817171616151414141414141414161717161615
Wave
Graph
(?)Metric surfscale
Energy kJ (?)22072338233942791158012087114381118010950117281291013203120101150113665174501746817084273653671340873318272449920453
Wind
(km/h)
35
W
30
WSW
30
WSW
25
SW
35
SW
40
WSW
40
WSW
50
WSW
50
WSW
35
WNW
55
W
50
WSW
40
SW
40
SW
35
S
65
WSW
65
WSW
35
W
65
NW
55
WNW
50
W
45
W
45
W
45
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononcross-
on		onononononcross-
on		onononcross-
on		crossononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		on
High Tide
/ height (m)
9:42PM
3.99
10:09AM
3.78
10:46PM
3.69
11:33AM
3.52
12:29AM
3.58
1:23PM
3.55
Low Tide
/ height (m)
4:08AM
1.81
4:37PM
1.96
5:22AM
2.08
6:03PM
2.14
7:01AM
2.10
Tuesday
10
Wednesday
11
Thursday
12
Sunrise----8:33-------8:32-------8:30---
Sunset------6:30-------6:31-------6:34-
rain showers
part cloud
cloud
cloud
light rain
light rain
light rain
thunderstorm
light rain
rain showers
part cloud
clear
part cloud
light rain
mod rain
thunderstorm
light rain
rain showers
light rain
light rain
part cloud
light rain
light rain
rain showers
Rain (mm)
1---212311---1741112-111
Temp. °C121112121213121212111111121212121011111111111111
Feels °C (?)557866522401455-1-34-201212
  • 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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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.

View detailed surf forecast for Lostmarc'h at:
surf-forecast.com

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