Imsouane - La Cathedrale Surf Break

Lat Long: 30.84° N 9.82° W

Imsouane - La Cathedrale Surf Forecast and Surf Report

Issued: 12 am 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Imsouane - La Cathedrale sea temperature is
19.9°C
1.3° 

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


Imsouane - La Cathedrale surf forecast from 2 Sep 2026:

  • Best quality surf: Wednesday 2 Sep, 10AM (local time) - 6ft (1.9m), 8s period, NNW swell with glassy winds.
  • Most powerful swell: Wednesday 2 Sep, 10AM (local time) - 6ft (1.9m), 8s period, NNW swell with 516 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 2 Sep, 10AM (local time) - 6ft (1.9m), 8s period with NNW swell.

Best Forecast Surf Conditions for Imsouane - La Cathedrale this week:

The surf forecast for Imsouane - La Cathedrale over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 02) at 10AM. The primary swell is predicted to be 1.9m and 8s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Imsouane - La Cathedrale in the next 16 days are 1.9m 8s and forecast to arrive on Wednesday (Sep 02) at 10AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Thursday (Sep 03) at 1AM.

Wave TypeTime (+01) & Date Wave Height & Period
Next good surf (1 star+)10AM (Wed 2nd Sep)6ft (1.9m) 8s
Best Surf10AM (Wed 2nd Sep)6ft (1.9m) 8s
Most Powerful10AM (Wed 2nd Sep)6ft (1.9m) 8s

Table - best surf conditions forecast for Imsouane - La Cathedrale over the next 16 days.


Short Range Forecast

Mostly dry. Warm (max 32°C on Thu morning, min 21°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 36°C on Sun morning, min 26°C on Sat night). Wind will be generally light.

Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
2
1
0
1
0
0
1
1
0
0
1
0
2
1
1
3
1
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
NNW
8
1.7
NNW
8
1.5
NNW
8
1.3
NNW
8
1.1
NNW
8
1
NNW
8
0.9
NNW
7
1.4
NNW
5
0.9
NNW
6
1.1
NW
7
1.5
NNW
6
1.3
NNW
6
1.3
NNW
6
1.7
NNW
6
1.7
NNW
7
0.8
NW
12
1.3
NNW
7
1.5
NNW
7
0.9
WNW
12
0.9
NW
11
1.6
NNW
8
Wave Graph
Metric surfscale
Energy kJ
516
385
277
202
142
119
78
99
50
97
161
106
117
213
261
169
168
236
243
172
280
Wind (km/h)
5
SW
10
NNE
5
ENE
10
SW
10
NNW
5
SSW
10
W
15
NNW
15
NNE
5
NW
20
NNW
20
N
5
ENE
20
NNW
5
NNW
5
NW
15
NNW
5
N
10
NNW
20
NNW
10
N
Wind State
glassy
cross-off
glassy
cross-on
cross-on
glassy
on
cross-on
cross-off
glassy
cross
cross
glassy
cross
cross
cross-on
cross-on
glassy
cross
cross
cross
High Tide
5:35AM2.54m
5:56PM2.49m
6:22AM2.38m
6:52PM2.27m
7:25AM2.22m
8:09PM2.08m
8:51AM2.13m
9:49PM2.02m
10:28AM2.21m
11:19PM2.15m
11:44AM2.42m
00:24AM2.36m
12:41PM2.68m
1:14AM2.56m
Low Tide
11:36AM0.42m
00:01AM0.50m
12:27PM0.60m
00:56AM0.71m
1:38PM0.77m
2:15AM0.89m
3:21PM0.84m
4:00AM0.91m
5:02PM0.71m
5:27AM0.76m
6:12PM0.48m
6:27AM0.54m
7:03PM0.25m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:15
7:16
7:16
7:16
7:18
7:18
7:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
8:00
7:59
7:58
7:57
7:54
7:53
 mm
Temp °C
29
30
26
32
32
29
27
31
34
30
32
34
36
30
28
30
30
29
32
30
28
Feels °C
28
30
28
33
31
30
29
32
30
31
30
32
37
30
30
32
31
30
32
29
28
  • 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
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Information about the Imsouane - La Cathedrale Surf forecast

The above surf forecast table for Imsouane - La Cathedrale provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Imsouane - La Cathedrale can be found by selecting the local surf guide option on the grey menu. Our Imsouane - La Cathedrale surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Imsouane - La Cathedrale) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Imsouane - La Cathedrale may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

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