Cap St Louis Surf Break

Lat Long: 43.18° N 5.68° E

Cap St Louis 48 hour detailed Surf Forecast

Issued: 7 am 09 Jul 2026 (local time)

Forecast update in  hr  min

Today's Cap St Louis sea temperature is
24.4° C
3.3° 

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 (09 Jul):

  • Morning surf: Morning surf (09 Jul, local time) - 2ft (0.6m), 5s period with SW swell.
  • Afternoon surf: Afternoon surf (09 Jul, local time) - 1.5ft (0.4m), 5s period with SW swell.
  • Evening surf: Evening surf (09 Jul, local time) - 1ft (0.3m), 4s period with SW swell.

The current surf forecast for Cap St Louis at 12PM is: 0.4m 5s primary swell from a Southwest direction and 0.3m 5s secondary swell from a West-northwest direction (forecast issued at 07:00am July 09). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (09 Jul)2ft (0.6m)5s
Afternoon (09 Jul)1.5ft (0.4m)5s
Evening (09 Jul)1ft (0.3m)4s

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


Short Range Forecast

Mostly dry. Warm (max 29°C on Fri morning, min 25°C on Thu morning). Wind will be generally light.

Thursday
9
Friday
10
Saturday
11
Sun
12
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
2 AM
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
WSW
5
0.6
SW
5
0.6
SW
5
0.4
SW
5
0.4
SW
5
0.3
SW
5
0.2
SSW
4
0.1
SW
4
0.1
SW
4
0.2
ESE
4
0.4
SE
3
0.6
SE
4
0.6
SE
4
0.4
SE
3
0.3
SE
3
0.1
SW
4
0.1
SW
4
0.2
ESE
3
0.3
ESE
4
0.5
ESE
4
0.6
E
4
0.4
E
5
0.5
ENE
5
Wave Graph
Metric surfscale
Energy kJ
30
18
17
9
6
3
2
1
1
2
2
8
8
3
1
1
1
0
1
0
0
0
0
0
Wind (km/h)
5
E
0
ESE
5
S
10
SSE
10
S
5
SSE
5
WSW
5
NW
10
ENE
10
E
15
SE
20
SSE
20
SSE
10
SE
5
S
10
NNE
5
E
10
ENE
5
SSE
10
S
10
SSE
5
E
5
NE
5
NNE
Wind State
cross-off
glassy
on
cross-on
on
cross-on
cross-on
glassy
cross-off
cross-off
cross-on
cross-on
cross-on
cross
glassy
off
glassy
cross-off
glassy
on
cross-on
glassy
cross-off
off
High Tide
3:48AM0.20m
5:34PM0.18m
4:54AM0.19m
6:44PM0.21m
6:03AM0.18m
7:42PM0.23m
Low Tide
10:50AM0.05m
11:09PM0.11m
11:45AM0.03m
00:41AM0.10m
12:39PM0.02m
1:55AM0.09m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:17
9:17
9:16
9:16
 mm
Temp °C
24
25
28
28
28
28
26
25
26
27
29
29
29
29
26
25
25
25
28
29
28
27
25
25
Feels °C
26
28
30
30
31
31
29
28
28
28
29
29
29
31
29
27
28
26
30
31
31
30
27
26
  • 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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