Cap St Louis Surf Break

Lat Long: 43.18° N 5.68° E

Cap St Louis 48 hour detailed Surf Forecast

Issued: 1 am 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Cap St Louis sea temperature is
26.4° C
4.5° 

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 (19 Jul):

  • Morning surf: Morning surf (19 Jul, local time) - 1.5ft (0.4m), 4s period with W swell.
  • Afternoon surf: Afternoon surf (19 Jul, local time) - 1.5ft (0.5m), 4s period with W swell.
  • Evening surf: Evening surf (19 Jul, local time) - 1.5ft (0.5m), 3s period with W swell.

The current surf forecast for Cap St Louis at 8AM is: 0.4m 4s primary swell from a West direction and 0.3m 4s secondary swell from a West-southwest direction (forecast issued at 01:00am July 19). The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (19 Jul)1.5ft (0.4m)4s
Afternoon (19 Jul)1.5ft (0.5m)4s
Evening (19 Jul)1.5ft (0.5m)3s

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


Short Range Forecast

Mostly dry. Warm (max 36°C on Tue afternoon, min 25°C on Tue night). Mainly fresh winds.

Sunday
19
Monday
20
Tuesday
21
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
W
4
0.4
W
4
0.4
W
4
0.3
WSW
4
0.4
WNW
4
0.6
W
4
0.5
W
3
0.5
W
3
0.4
WNW
3
0.4
WNW
4
0.3
W
4
0.2
W
3
0.2
W
3
0.3
SE
3
0.2
W
3
0.2
WSW
3
0.2
W
3
0.6
WNW
4
0.9
WNW
4
0.8
WNW
4
0.7
WNW
4
Wave Graph
Metric surfscale
Energy kJ
7
5
5
3
4
9
6
6
4
4
2
1
1
1
0
0
0
1
1
1
11
25
0
0
Wind (km/h)
10
WNW
10
NW
10
NW
20
WNW
20
W
25
W
15
WNW
15
NW
10
NNW
5
WNW
5
NW
10
W
10
SSW
15
SW
10
WSW
10
WNW
10
WNW
5
NW
5
WNW
20
WNW
30
WNW
30
NW
25
WNW
20
WNW
Wind State
cross
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross
cross-off
cross-on
on
on
cross-on
cross
cross
glassy
cross
cross
cross
cross-off
cross
cross
High Tide
1:02AM0.26m
1:04PM0.16m
1:41AM0.24m
2:07PM0.16m
2:19AM0.21m
3:24PM0.16m
Low Tide
7:45AM0.06m
6:47PM0.05m
8:28AM0.07m
7:40PM0.08m
9:12AM0.07m
8:47PM0.10m
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
clear
part cloud
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>
6:13
6:15
6:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:12
9:10
9:09
 mm
Temp °C
28
27
29
32
35
35
32
28
28
28
28
32
33
31
29
28
27
27
28
32
35
36
35
31
Feels °C
29
28
29
28
30
31
30
27
27
27
27
30
32
30
29
28
28
27
28
29
29
29
28
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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Cap St Louis surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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