Cap St Louis Surf Break

Lat Long: 43.18° N 5.68° E

Cap St Louis 48 hour detailed Surf Forecast

Issued: 1 am 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Cap St Louis sea temperature is
25.8° C
4.4° 

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 (15 Jul):

  • Morning surf: Morning surf (15 Jul, local time) - 1.5ft (0.4m), 6s period with SSE swell.
  • Afternoon surf: Afternoon surf (15 Jul, local time) - 1ft (0.3m), 6s period with SSE swell.
  • Evening surf: Evening surf (15 Jul, local time) - 1ft (0.3m), 5s period with SSE swell.

The current surf forecast for Cap St Louis at 6AM is: 0.5m 6s primary swell from a South direction (forecast issued at 01:00am July 15). The wind direction is predicted to be glassy.

Time (CEST) & DateWave HeightWave Period
Morning (15 Jul)1.5ft (0.4m)6s
Afternoon (15 Jul)1ft (0.3m)6s
Evening (15 Jul)1ft (0.3m)5s

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


Short Range Forecast

Mostly dry. Warm (max 31°C on Thu afternoon, min 25°C on Wed night). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
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)
0.5
S
6
0.5
S
6
0.4
SSE
6
0.4
SSE
6
0.3
SSE
6
0.3
SSE
6
0.3
SSE
5
0.2
SSE
5
0.3
SW
4
0.4
SW
4
0.6
SW
5
0.6
SW
5
0.5
SW
5
0.4
SW
5
0.4
SSW
4
0.4
SW
4
0.4
SE
3
0.4
SSW
4
0.4
SSW
4
0.3
SSW
4
0.4
S
4
0.3
S
4
0.3
SW
4
0.2
SSW
4
Wave Graph
Metric surfscale
Energy kJ
18
18
12
11
6
6
6
3
2
6
17
16
12
5
6
4
3
5
5
3
5
2
3
1
Wind (km/h)
5
WNW
10
NW
5
S
10
SSW
15
S
15
S
5
SSW
5
SSE
5
NW
10
N
5
SSE
10
SSE
15
S
20
SSE
10
NNW
15
ESE
5
E
5
ENE
10
E
10
S
10
SSW
10
SW
10
W
10
W
Wind State
cross
cross-off
glassy
on
cross-on
cross-on
on
glassy
glassy
off
cross-on
cross-on
cross-on
cross-on
cross-off
cross
cross-off
glassy
cross-off
cross-on
on
cross-on
cross-on
cross
High Tide
9:47AM0.17m
10:57PM0.30m
10:33AM0.17m
11:40PM0.30m
11:20AM0.16m
Low Tide
4:43AM0.06m
3:52PM-0.02m
5:31AM0.06m
4:35PM-0.01m
6:17AM0.06m
5:18PM0.00m
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:15
9:14
9:13
 mm
Temp °C
25
25
26
27
30
28
26
26
25
26
27
30
31
30
30
29
27
25
26
28
29
28
28
27
Feels °C
29
29
30
30
32
30
30
30
29
28
30
33
34
31
33
29
30
28
28
31
32
31
31
29
  • 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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