Les Sables Blancs surfForecast / Brittany – Finistere / France

information circle48hr Weather and Surf, issued 1 am Wednesday 15 Oct 2025 CEST
Forecast update in hr  min  s Forecast update imminent
Les Sables Blancs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Les Sables Blancs sea temperature is
16.2° C
(Which is 1.2°C warmer than normal for this time of year)


How big are the waves at Les Sables Blancs today?

The current surf forecast for Les Sables Blancs at 2AM is: 0.8m 12s primary swell from a West-northwest direction and 0.1m 8s secondary swell from a West direction, 0.8m 6s secondary swell from a Northeast direction (forecast issued at 01:00am October 15). The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (15 Oct)2.5ft (0.8m)12s
Afternoon (15 Oct)2ft (0.6m)11s
Evening (15 Oct)1.5ft (0.5m)10s

Table - waves today at Les Sables Blancs. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Wednesday
15
Thursday
16
Friday
17
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
0
1
0
0
0
0
0
0
0
1
1
2
1
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
WNW
0.8
WNW
0.8
WNW
0.8
WNW
0.7
WNW
0.6
WNW
0.6
WNW
0.6
WNW
0.5
WNW
0.4
WNW
0.5
WNW
0.7
WNW
0.8
WNW
0.7
WNW
0.6
WNW
0.5
WNW
0.4
WNW
0.4
WNW
0.3
WNW
0.3
WNW
0.3
WNW
0.2
WNW
0.2
WNW
0.2
WNW
Period(s) (?)131212121111111110141413131212111111101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)192175161158111919088598110415118115011169393720191910109
Wind
(km/h)
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
E
15
E
15
ESE
15
E
25
E
25
ENE
25
ENE
20
ENE
20
E
20
E
15
ESE
15
ESE
20
E
25
E
25
E
15
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
1:30AM
5.42
2:13PM
5.59
3:16AM
5.48
3:44PM
5.82
4:26AM
5.87
4:44PM
6.23
Low Tide
/ height (m)
7:46AM
2.65
8:45PM
2.37
9:25AM
2.53
10:09PM
2.03
10:35AM
2.07
Wednesday
15
Thursday
16
Friday
17
Sunrise----8:33-------8:34-------8:36---
Sunset------7:25-------7:23-------7:22-
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C141414141415161414141312141616141313121112161715
Feels °C (?)101010991011101011109911111099877111211
  • 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 Cross-off winds at Les Sables Blancs are now cross-shore so expect speed-bumps in the surf (strong winds from the NE at WB22 Goaz-trez 14 km from Les Sables Blancs). 0.7m 12s groundswell from the WNW to make surfable waves.

    Les Sables Blancs
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1 h 28 min ago

41 km/h
NE
Cross-Shore
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