Cap St Louis Surf Break

Lat Long: 43.18° N 5.68° E

Cap St Louis 48 hour detailed Surf Forecast

Issued: 7 am 04 Oct 2026 (local time)

Forecast update in  hr  min

Today's Cap St Louis sea temperature is
23.6°C
4.0° 

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 (04 Oct):

  • Morning surf: Morning surf (04 Oct, local time) - 2ft (0.6m), 7s period with S swell.
  • Afternoon surf: Afternoon surf (04 Oct, local time) - 2ft (0.6m), 7s period with SSE swell.
  • Evening surf: Evening surf (04 Oct, local time) - 3.5ft (1.0m), 7s period with SSE swell.

The current surf forecast for Cap St Louis at 4PM is: 0.7m 6s primary swell from a South-southeast direction (forecast issued at 07:00am October 04). An open ocean swell of 1.0m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (04 Oct)2ft (0.6m)7s
Afternoon (04 Oct)2ft (0.6m)7s
Evening (04 Oct)3.5ft (1.0m)7s

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


Short Range Forecast

Moderate rain (total 17mm), heaviest on Tue afternoon. Warm (max 24°C on Sun afternoon, min 19°C on Tue morning). Winds decreasing (fresh winds from the E on Sun morning, calm by Mon night).

Sunday
4
Monday
5
Tuesday
6
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
1
1
1
1
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)
0.5
S
7
0.6
S
7
0.6
S
6
0.6
S
7
0.7
SSE
6
0.9
SSE
7
1.1
SSE
7
1
S
7
1
SSE
7
0.9
SSE
7
0.7
SSE
6
0.7
SSE
6
0.6
SSE
6
0.7
SSE
6
0.6
SSE
6
0.6
SSE
6
0.5
S
6
0.5
S
6
0.5
S
6
0.5
S
6
0.7
SE
6
0.6
SSE
5
0.6
SSE
5
Wave Graph
Metric surfscale
Energy kJ
26
37
31
33
41
94
121
109
96
73
44
39
28
30
25
26
18
18
17
16
31
22
20
Wind (km/h)
20
E
20
E
30
E
25
ESE
20
ESE
15
E
10
E
15
ENE
10
ENE
10
ENE
10
ESE
10
ESE
15
SSE
5
SSE
5
SSE
5
E
10
E
10
E
15
E
20
SE
20
ESE
20
E
20
E
Wind State
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
High Tide
2:55AM0.13m
4:54PM0.22m
4:55AM0.13m
6:05PM0.24m
6:15AM0.14m
6:57PM0.25m
Low Tide
9:08AM0.06m
00:11AM0.09m
10:41AM0.06m
1:04AM0.07m
11:56AM0.05m
part cloud
clear
clear
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
part cloud
cloud
rain showers
rain showers
rain showers
rain showers
rain showers
light rain
light rain
light rain
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
—
—
—
—
—
—
—
7:37
—
—
—
—
—
—
—
7:39
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
7:14
—
—
—
—
—
—
—
7:12
—
—
—
—
—
—
—
7:09
—
—
 mm
—
—
—
—
—
—
1
1
1
1
—
—
—
1
1
1
1
1
1
1
3
—
—
Temp °C
21
20
23
24
23
22
22
21
20
20
22
23
23
22
21
20
20
19
21
21
20
20
20
Feels °C
17
16
18
21
21
21
22
20
19
19
21
22
23
24
23
21
20
19
19
19
19
18
18
  • 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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