St Gilles Croix de Vie Surf Break

Lat Long: 46.70° N 1.97° W

St Gilles Croix de Vie 48 hour detailed Surf Forecast

Issued: 1 pm 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's St Gilles Croix de Vie sea temperature is
21.3° C
1.1° 

St Gilles Croix de Vie surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at St Gilles Croix de Vie today (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 3.5ft (1.1m), 9s period with WNW swell.
  • Afternoon surf: Afternoon surf (21 Aug, local time) - 3.5ft (1.0m), 10s period with W swell.
  • Evening surf: Evening surf (21 Aug, local time) - 4ft (1.2m), 10s period with WNW swell.

The current surf forecast for St Gilles Croix de Vie at 6PM is: 1.3m 10s primary swell from a West-northwest direction and 1.0m 10s secondary swell from a West direction (forecast issued at 01:00pm August 21). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (21 Aug)3.5ft (1.1m)9s
Afternoon (21 Aug)3.5ft (1.0m)10s
Evening (21 Aug)4ft (1.2m)10s

Table - waves today at St Gilles Croix de Vie. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon morning. Warm (max 29°C on Sun afternoon, min 14°C on Sat morning). Winds increasing (light winds from the WNW on Fri night, fresh winds from the ENE by Sun night).

Fri
21
Saturday
22
Sunday
23
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
WNW
9
1
W
10
1.3
WNW
10
1.2
WNW
10
1.2
WNW
9
0.9
WNW
9
0.9
WNW
9
0.8
WNW
8
0.8
WNW
8
0.7
WNW
8
0.5
WNW
8
0.5
W
10
0.4
W
8
0.5
W
8
0.4
WNW
9
0.3
W
9
0.3
W
9
0.2
WSW
14
0.3
WSW
13
0.4
WSW
12
0.4
WSW
11
Wave Graph
Metric surfscale
Energy kJ
225
188
295
253
232
132
129
96
90
68
34
44
22
36
26
14
14
18
32
47
40
Wind (km/h)
20
NW
20
WNW
25
W
25
WNW
20
WNW
5
WNW
15
ENE
15
ENE
10
E
5
W
20
W
10
WNW
15
NE
30
ENE
30
ENE
35
ENE
35
ENE
30
ENE
25
ENE
25
ENE
35
ENE
Wind State
cross
cross
cross-on
cross-on
cross
cross-on
off
off
cross-off
cross-on
cross-on
cross
off
off
off
off
cross-off
cross-off
cross-off
off
off
High Tide
11:00AM3.01m
00:55AM2.84m
1:49PM2.98m
2:38AM2.96m
3:01PM3.18m
Low Tide
6:02PM1.54m
6:34AM1.63m
7:21PM1.58m
7:53AM1.58m
8:36PM1.43m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:07
9:06
9:05
 mm
Temp °C
17
18
19
19
18
18
15
14
18
21
20
22
23
19
19
17
21
26
29
29
25
Feels °C
14
15
15
15
15
18
13
11
16
19
16
20
18
12
13
10
14
19
23
23
17
  • 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
How to use the Wavefinder 

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