Ile Ste Marguerite Surf Break

Lat Long: 43.52° N 7.03° E

Ile Ste Marguerite 48 hour detailed Surf Forecast

Issued: 7 pm 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ile Ste Marguerite sea temperature is
28.2° C
4.7° 

Ile Ste Marguerite surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Ile Ste Marguerite today (21 Aug):

  • Afternoon surf: Afternoon surf (21 Aug, local time) - 1.5ft (0.5m), 5s period with S swell.
  • Evening surf: Evening surf (21 Aug, local time) - 2.5ft (0.7m), 5s period with SW swell.

The current surf forecast for Ile Ste Marguerite at 12AM is: 0.6m 5s primary swell from a South-southwest direction and 0.4m 5s secondary swell from a Southwest direction (forecast issued at 07:00pm August 20). An open ocean swell of 0.5m 5s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (21 Aug)--
Afternoon (21 Aug)1.5ft (0.5m)5s
Evening (21 Aug)2.5ft (0.7m)5s

Table - waves today at Ile Ste Marguerite. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 17mm), heaviest on Fri morning. Warm (max 31°C on Fri afternoon, min 22°C on Fri morning). Winds increasing (calm on Thu night, fresh winds from the WSW by Fri night).

Thu
20
Friday
21
Saturday
22
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
SE
5
0.7
SSW
5
0.6
SSW
5
0.8
SSW
5
0.7
SSW
5
0.8
SSW
5
0.1
SW
8
0.6
S
4
1.4
SSW
6
1.7
SSW
7
1.1
SSW
7
0.8
SSW
7
0.6
SSW
7
0.3
SSW
7
0.8
WSW
4
0.2
SSW
5
0.2
SSW
4
0.2
SSW
5
0.2
SSW
4
Wave Graph
Metric surfscale
Energy kJ
12
24
19
33
26
28
3
15
115
248
117
61
32
9
24
2
2
2
2
Wind (km/h)
15
E
5
WNW
5
W
10
NW
5
N
15
S
10
SSW
10
SSW
25
WSW
35
WSW
35
W
30
W
30
W
10
WNW
0
SSE
15
E
20
E
15
ENE
15
NE
Wind State
cross-off
glassy
cross-on
cross
cross-off
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
glassy
cross-off
cross-off
off
off
High Tide
3:53PM0.19m
2:50AM0.17m
5:40PM0.20m
4:31AM0.16m
6:50PM0.22m
Low Tide
9:57PM0.14m
9:53AM0.09m
00:13AM0.14m
11:18AM0.09m
thunderstorm
thunderstorm
clear
part cloud
thunderstorm
mod rain
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:28
8:25
8:24
 mm
4
1
2
9
4
1
Temp °C
26
27
26
25
23
22
23
26
31
29
25
23
22
22
25
26
27
26
25
Feels °C
28
31
29
27
25
24
25
28
28
25
20
19
18
21
25
26
27
27
25
  • 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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