Cap St Louis Surf Break

Lat Long: 43.18° N 5.68° E

Cap St Louis 48 hour detailed Surf Forecast

Issued: 7 am 23 Jul 2026 (local time)

Forecast update in  hr  min

Today's Cap St Louis sea temperature is
25.9° C
3.5° 

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 (23 Jul):

  • Morning surf: Morning surf (23 Jul, local time) - 1.5ft (0.4m), 3s period with WNW swell.
  • Afternoon surf: Afternoon surf (23 Jul, local time) - 2.5ft (0.8m), 4s period with WNW swell.

The current surf forecast for Cap St Louis at 12PM is: 0.5m 4s primary swell from a West direction (forecast issued at 07:00am July 23). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (23 Jul)1.5ft (0.4m)3s
Afternoon (23 Jul)2.5ft (0.8m)4s
Evening (23 Jul)--

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


Short Range Forecast

Mostly dry. Warm (max 34°C on Thu afternoon, min 24°C on Fri night). Winds decreasing (fresh winds from the WNW on Thu afternoon, calm by Sat night).

Thursday
23
Friday
24
Saturday
25
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
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)
0.4
WNW
3
0.4
WNW
3
0.4
WNW
3
0.7
WNW
4
0.9
WNW
4
1.1
WNW
4
0.9
WNW
4
0.6
W
5
0.6
WNW
4
0.5
WNW
5
0.4
WNW
5
0.3
WNW
5
0.4
SE
3
0.4
SE
3
0.3
ESE
4
0.3
ESE
4
0.3
ESE
2
0.4
E
3
0.5
E
3
0.6
ESE
3
0.6
SE
3
0.5
SE
3
0.3
SSW
4
Wave Graph
Metric surfscale
Energy kJ
3
4
4
15
29
46
0
15
15
13
9
4
2
2
0
0
0
0
0
8
7
5
3
Wind (km/h)
10
NW
10
NW
20
WNW
30
WNW
35
WNW
30
WNW
20
WNW
15
NW
10
N
10
NE
10
SSE
20
SSE
20
SE
15
SE
10
ESE
10
E
10
E
15
E
20
ESE
25
SE
25
SE
15
SE
10
ESE
Wind State
cross-off
cross-off
cross
cross
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
cross
cross-on
cross
cross
High Tide
3:54AM0.17m
6:10PM0.18m
4:59AM0.15m
7:10PM0.20m
6:09AM0.15m
7:56PM0.21m
Low Tide
10:52AM0.06m
00:13AM0.12m
11:46AM0.06m
1:31AM0.11m
12:38PM0.05m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:08
9:07
9:07
 mm
Temp °C
26
26
29
32
34
32
29
27
25
25
28
29
29
28
26
24
24
25
28
29
28
27
25
Feels °C
23
23
24
26
26
26
25
24
22
24
27
29
29
28
27
25
24
24
26
27
26
27
27
  • 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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