Imsouane - La Cathedrale Surf Break

Lat Long: 30.84° N 9.82° W

Imsouane - La Cathedrale 48 hour detailed Surf Forecast

Issued: 12 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Imsouane - La Cathedrale sea temperature is
21.8° C
0.7° 

Imsouane - La Cathedrale surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Imsouane - La Cathedrale today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 3ft (0.9m), 8s period with NNW swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 3ft (0.9m), 8s period with NNW swell.
  • Evening surf: Evening surf (18 Aug, local time) - 3ft (0.9m), 8s period with NNW swell.

The current surf forecast for Imsouane - La Cathedrale at 8AM is: 0.9m 8s primary swell from a North-northwest direction and 0.2m 8s secondary swell from a West-northwest direction (forecast issued at 12:00am August 18). The wind direction is predicted to be glassy.

Time (+01) & DateWave HeightWave Period
Morning (18 Aug)3ft (0.9m)8s
Afternoon (18 Aug)3ft (0.9m)8s
Evening (18 Aug)3ft (0.9m)8s

Table - waves today at Imsouane - La Cathedrale. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 27°C on Wed morning, min 20°C on Mon night). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
1
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
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
NNW
8
0.9
NNW
8
0.9
NNW
8
0.9
NNW
8
0.9
NNW
8
0.9
NNW
8
0.9
NNW
8
0.9
NNW
8
0.9
NNW
8
0.9
NNW
8
0.9
NNW
8
0.9
NNW
8
0.8
NNW
8
0.9
NNW
8
0.9
NNW
8
0.9
NNW
8
0.8
NNW
8
0.8
NNW
8
0.7
NNW
8
0.6
N
8
0.8
NNW
8
0.9
NNW
8
1
NNW
8
1.3
NNW
5
Wave Graph
Metric surfscale
Energy kJ
144
116
116
113
110
116
119
119
119
119
116
94
85
116
116
109
87
87
67
45
71
85
107
66
Wind (km/h)
0
N
5
NE
5
NNE
5
NW
10
WNW
10
NW
10
NNW
10
N
5
NNW
10
N
5
NW
5
NNW
10
NNW
15
NNW
15
N
10
N
10
N
5
N
5
NNE
10
NNW
15
NW
20
NNW
25
NNW
20
N
Wind State
glassy
cross-off
cross-off
cross-on
cross-on
cross-on
cross
cross
glassy
cross
cross-on
cross
cross-on
cross
cross
cross
cross
cross
glassy
cross
cross-on
cross-on
cross
cross
High Tide
6:10AM2.38m
6:30PM2.33m
6:53AM2.20m
7:17PM2.07m
7:46AM2.03m
8:22PM1.87m
Low Tide
11:54PM0.47m
12:09PM0.58m
00:32AM0.69m
12:55PM0.79m
1:18AM0.90m
1:57PM0.98m
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:07
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:19
8:17
8:15
 mm
Temp °C
21
20
20
23
25
24
23
21
23
22
23
25
27
23
24
22
23
22
21
23
25
24
24
22
Feels °C
23
21
21
24
25
24
23
22
25
23
24
26
27
23
24
23
25
24
23
24
25
23
23
21
  • 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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