Cap St Louis Surf Break

Lat Long: 43.18° N 5.68° E

Cap St Louis 48 hour detailed Surf Forecast

Issued: 1 pm 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cap St Louis sea temperature is
26.3° C
3.4° 

Cap St Louis surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Cap St Louis today (06 Aug):

  • Morning surf: Morning surf (06 Aug, local time) - 4ft (1.2m), 6s period with WNW swell.
  • Afternoon surf: Afternoon surf (06 Aug, local time) - 3.5ft (1.0m), 5s period with W swell.
  • Evening surf: Evening surf (06 Aug, local time) - 3.5ft (1.1m), 5s period with W swell.

The current surf forecast for Cap St Louis at 6PM is: 1.2m 5s primary swell from a West direction (forecast issued at 01:00pm August 06). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (06 Aug)4ft (1.2m)6s
Afternoon (06 Aug)3.5ft (1.0m)5s
Evening (06 Aug)3.5ft (1.1m)5s

Table - waves today at Cap St Louis. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 34°C on Thu afternoon, min 26°C on Thu night). Winds decreasing (fresh winds from the WNW on Fri afternoon, calm by Sat night).

Thu
6
Friday
7
Saturday
8
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
0
0
1
0
0
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)
0.9
W
5
0.9
W
5
1.2
W
5
1.1
W
5
1.1
W
5
1
W
5
1.1
W
5
1.1
WNW
5
0.9
WNW
5
0.9
WNW
5
1.4
W
5
1.4
W
5
1.2
W
5
1
W
5
0.7
W
4
0.7
W
4
0.5
WSW
5
0.4
WSW
4
0.4
SW
4
0.3
SW
4
0.3
SW
4
Wave Graph
Metric surfscale
Energy kJ
46
40
71
59
51
53
64
69
46
42
109
112
68
43
18
17
12
8
5
3
2
Wind (km/h)
20
WNW
25
WNW
30
W
25
W
15
WNW
20
NW
15
NW
15
NNW
15
WNW
25
WNW
35
WNW
25
WNW
20
W
10
WNW
10
NNW
10
ENE
10
SSE
15
S
15
SSE
10
S
5
NNW
Wind State
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-on
on
cross-on
on
glassy
High Tide
3:43PM0.18m
3:06AM0.18m
5:17PM0.19m
4:31AM0.16m
6:36PM0.22m
Low Tide
8:59AM0.06m
9:22PM0.11m
10:05AM0.05m
11:21PM0.11m
11:20AM0.04m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:52
8:52
8:50
 mm
Temp °C
32
34
34
32
29
30
26
26
30
33
33
33
29
27
27
27
30
29
30
28
27
Feels °C
30
29
29
29
30
27
23
24
28
29
27
29
27
27
25
26
31
31
32
31
31
  • 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 

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 Cap St Louis 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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