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Surf Forecasts:

Tanchet surfForecast / Vendee / France

information circle48hr Weather and Surf, issued 12 pm Tuesday 17 Mar 2026 CET
Forecast update in hr  min  s Forecast update imminent
Tanchet surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tanchet sea temperature is
12.0° C
 (Which is slightly warmer than usual)

How big are the waves at Tanchet today?

The current surf forecast for Tanchet at 5PM is: 1.4m 15s primary swell from a West direction and 0.5m 5s secondary swell from a South-southeast direction (forecast issued at 12:00pm March 17). The wind direction is predicted to be cross-offshore.

Time (CET) & DateWave HeightWave Period
Morning (17 Mar)5.5ft (1.7m)16s
Afternoon (17 Mar)5ft (1.5m)15s
Evening (17 Mar)4.5ft (1.3m)15s

Table - waves today at Tanchet. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM
Rating
(10 max)
1
2
2
2
2
1
1
1
1
2
2
1
!
1
2
2
1
1
2
2
2
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.7
W
1.5
W
1.4
W
1.4
W
1.3
W
1.3
W
1.3
W
1.3
W
1.3
W
1.3
W
1.3
WSW
2
W
2.1
W
1.9
W
1.7
W
1.6
W
1.4
W
1.3
W
1.2
W
1.1
W
1
W
0.9
W
0.8
W
0.7
W
Period(s) (?)161615151514141413131817161615151414141413131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)14201078904881711682663607599590109322622234171912461074797631515432352277215163
Wind
(km/h)
30
SE
25
SE
20
ESE
15
E
25
E
25
E
25
E
30
E
30
E
30
E
35
ENE
40
ENE
40
ENE
35
E
30
E
30
E
35
E
30
ESE
20
E
20
ENE
25
ENE
25
ENE
25
ENE
25
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
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		offoffcross-
off		cross-
off		cross-
off
High Tide
/ height (m)
3:56PM
4.00
4:07AM
4.34
4:27PM
4.24
4:38AM
4.56
4:57PM
4.41
5:11AM
4.66
Low Tide
/ height (m)
9:35AM
0.34
9:48PM
0.29
10:11AM
0.02
10:25PM
0.01
10:48AM
-0.20
11:02PM
-0.18
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Sunrise--------7:15-------7:13-------
Sunset---7:14-------7:15-------7:16----
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C8121616131110912151612109899131514121087
Feels °C (?)1712138542589310121610107521
  • 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

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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 Tanchet 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 Tanchet at:
surf-forecast.com

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