Cap St Louis Surf Break

Lat Long: 43.18° N 5.68° E

Cap St Louis 48 hour detailed Surf Forecast

Issued: 12 pm 28 Oct 2026 (local time)

Forecast update in  hr  min

Today's Cap St Louis sea temperature is
20.0°C
2.0° 

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 (28 Oct):

  • Morning surf: Morning surf (28 Oct, local time) - 1ft (0.3m), 5s period with W swell.
  • Afternoon surf: Afternoon surf (28 Oct, local time) - 2ft (0.6m), 6s period with W swell.
  • Evening surf: Evening surf (28 Oct, local time) - 2.5ft (0.7m), 6s period with WNW swell.

The current surf forecast for Cap St Louis at 3PM is: 0.6m 6s primary swell from a West direction (forecast issued at 12:00pm October 28). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (CET) & DateWave HeightWave Period
Morning (28 Oct)1ft (0.3m)5s
Afternoon (28 Oct)2ft (0.6m)6s
Evening (28 Oct)2.5ft (0.7m)6s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Fri night. Very mild (max 19°C on Wed morning, min 16°C on Wed night). Wind will be generally light.

Wed
28
Thursday
29
Friday
30
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 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
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)
0.3
W
5
0.6
W
6
0.6
W
6
0.7
W
6
0.6
WNW
6
0.5
WNW
5
0.4
WNW
5
0.3
W
6
0.2
W
4
0.2
W
4
0.2
W
4
—
0.2
E
4
0.5
E
5
0.3
E
5
0.5
E
5
0.8
E
5
1.1
E
5
1.1
E
5
0.8
ESE
5
0.7
ESE
6
Wave Graph
Metric surfscale
Energy kJ
5
23
26
35
25
17
9
5
1
1
1
0
0
0
0
0
0
0
0
0
0
Wind (km/h)
5
NW
10
W
5
W
5
NW
5
E
5
ENE
5
NE
5
NNE
0
NNE
5
SSW
5
SW
5
WNW
5
N
5
NNE
10
NE
10
NE
15
E
20
ESE
15
E
10
E
10
ENE
Wind State
glassy
cross-on
glassy
glassy
cross-off
cross-off
off
glassy
glassy
on
glassy
glassy
glassy
off
off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
High Tide
9:54AM0.26m
9:37PM0.19m
10:43AM0.26m
10:20PM0.17m
11:40AM0.25m
Low Tide
4:10PM0.06m
3:49AM0.01m
5:09PM0.08m
4:31AM0.02m
6:21PM0.09m
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
—
—
—
—
—
—
7:07
—
—
—
—
—
—
—
7:07
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
5:35
—
—
—
—
—
—
—
5:34
—
—
—
—
—
—
—
5:31
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
2
Temp °C
18
19
19
18
17
17
16
16
18
19
19
18
17
17
17
16
18
19
19
18
17
Feels °C
19
19
19
18
17
17
16
16
19
19
19
19
17
16
15
14
15
15
16
16
15
  • 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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