Cap St Louis Surf Break

Lat Long: 43.18° N 5.68° E

Cap St Louis 48 hour detailed Surf Forecast

Issued: 7 am 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Cap St Louis sea temperature is
24.4° C
1.9° 

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 (27 Jul):

  • Morning surf: Morning surf (27 Jul, local time) - 5ft (1.6m), 6s period with WNW swell.
  • Afternoon surf: Afternoon surf (27 Jul, local time) - 5ft (1.6m), 6s period with W swell.
  • Evening surf: Evening surf (27 Jul, local time) - 5ft (1.5m), 6s period with W swell.

The current surf forecast for Cap St Louis at 2PM is: 1.6m 6s primary swell from a West direction (forecast issued at 07:00am July 27). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (27 Jul)5ft (1.6m)6s
Afternoon (27 Jul)5ft (1.6m)6s
Evening (27 Jul)5ft (1.5m)6s

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


Short Range Forecast

Mostly dry. Warm (max 30°C on Mon afternoon, min 23°C on Mon morning). Winds decreasing (fresh winds from the W on Mon afternoon, calm by Wed morning).

Monday
27
Tuesday
28
Wednesday
29
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
1
0
0
0
0
1
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)
1.6
WNW
6
1.6
WNW
6
1.4
W
7
1.6
W
6
1.6
W
6
1.6
W
6
1.3
W
6
0.9
W
5
0.7
W
5
0.5
SW
6
0.4
SW
5
0.4
SW
5
0.4
SE
3
0.4
SE
3
0.1
SW
4
0.1
SW
4
0.1
SW
4
0.1
SW
4
0.1
SW
4
0.1
SW
4
Wave Graph
Metric surfscale
Energy kJ
198
205
220
202
175
181
126
45
24
15
9
6
3
3
1
1
0
0
0
1
1
1
1
Wind (km/h)
25
NW
25
NW
30
NW
30
WNW
30
W
20
W
5
WNW
10
E
10
NE
5
NE
5
SE
15
SSE
20
SE
10
S
0
SSE
5
NW
5
N
0
NW
5
SW
10
SW
10
SW
10
SW
5
NW
Wind State
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
off
cross-off
cross-on
cross-on
cross-on
cross-on
glassy
cross-off
glassy
glassy
on
on
on
cross-on
cross-off
High Tide
7:50AM0.16m
9:11PM0.24m
8:28AM0.16m
9:45PM0.25m
9:03AM0.17m
10:17PM0.26m
Low Tide
3:00AM0.10m
2:04PM0.03m
3:33AM0.09m
2:41PM0.02m
4:05AM0.09m
3:15PM0.01m
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>
6:20
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:05
9:04
9:02
 mm
Temp °C
23
23
27
30
30
30
27
25
24
25
28
29
29
27
26
25
25
26
29
29
29
28
26
Feels °C
19
19
22
25
26
27
27
25
25
26
29
30
30
29
30
28
27
28
31
30
30
29
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 

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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