Cap St Louis Surf Break

Lat Long: 43.18° N 5.68° E

Cap St Louis 48 hour detailed Surf Forecast

Issued: 1 am 12 Oct 2026 (local time)

Forecast update in  hr  min

Today's Cap St Louis sea temperature is
22.7°C
3.6° 

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 (12 Oct):

  • Morning surf: Morning surf (12 Oct, local time) - 2ft (0.6m), 5s period with WNW swell.
  • Afternoon surf: Afternoon surf (12 Oct, local time) - 1.5ft (0.5m), 5s period with WNW swell.
  • Evening surf: Evening surf (12 Oct, local time) - 1ft (0.3m), 4s period with W swell.

The current surf forecast for Cap St Louis at 9AM is: 0.6m 5s primary swell from a West-northwest direction and 0.2m 4s secondary swell from a West-southwest direction (forecast issued at 01:00am October 12). An open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (12 Oct)2ft (0.6m)5s
Afternoon (12 Oct)1.5ft (0.5m)5s
Evening (12 Oct)1ft (0.3m)4s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Mon afternoon, min 15°C on Mon morning). Wind will be generally light.

Monday
12
Tuesday
13
Wednesday
14
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
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
0
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
WNW
5
0.9
WNW
5
0.6
WNW
5
0.8
WNW
5
0.6
WNW
5
0.4
WNW
5
0.3
W
5
0.2
W
4
0.2
W
4
0.2
W
4
—
0.2
E
5
0.2
E
4
0.2
E
4
0.2
E
4
0.3
W
3
0.5
W
4
0.4
WNW
4
0.3
WNW
4
0.1
NW
4
0.2
W
5
0.2
W
5
0.2
W
4
—
Wave Graph
Metric surfscale
Energy kJ
0
0
18
31
21
8
4
1
1
1
0
0
0
0
0
1
9
6
3
1
2
2
1
0
Wind (km/h)
20
NW
20
NW
15
NNW
10
NNW
5
W
10
W
0
SW
5
ESE
10
ESE
10
E
10
ENE
0
SE
10
WSW
15
W
10
W
10
N
10
NE
10
ENE
10
ENE
0
NE
5
WSW
5
WSW
5
WSW
5
NW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
glassy
cross
cross
cross-off
cross-off
glassy
cross-on
cross-on
cross-on
off
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
glassy
glassy
High Tide
10:22AM0.23m
10:15PM0.20m
10:58AM0.24m
10:42PM0.18m
11:35AM0.23m
Low Tide
4:00AM0.02m
4:29PM0.06m
4:24AM0.03m
5:09PM0.07m
4:50AM0.03m
5:52PM0.08m
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:46
—
—
—
—
—
—
—
7:47
—
—
—
—
—
—
—
7:48
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:00
—
—
—
—
—
—
—
6:58
—
—
—
—
—
—
—
6:57
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
17
16
15
19
22
22
21
20
19
19
19
21
21
22
21
20
19
18
18
20
21
21
19
19
Feels °C
11
11
11
16
20
19
20
19
18
19
19
23
21
20
19
18
18
17
18
22
22
22
20
21
  • 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.


Nearest locationNearest