Baie des Sirènes Surf Break

Lat Long: 4.65° N 6.92° W

Baie des Sirènes 48 hour detailed Surf Forecast

Issued: 11 pm 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Baie des Sirènes sea temperature is
22.9° C
2.7° 

Baie des Sirènes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Baie des Sirènes today (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 3ft (0.9m), 12s period with SSW swell.
  • Afternoon surf: Afternoon surf (21 Aug, local time) - 2.5ft (0.8m), 12s period with SSW swell.
  • Evening surf: Evening surf (21 Aug, local time) - 2.5ft (0.7m), 12s period with SSW swell.

The current surf forecast for Baie des Sirènes at 8AM is: 0.9m 12s primary swell from a South-southwest direction and 0.7m 7s secondary swell from a South direction (forecast issued at 11:00pm August 20). The wind direction is predicted to be cross-shore.

Time (GMT) & DateWave HeightWave Period
Morning (21 Aug)3ft (0.9m)12s
Afternoon (21 Aug)2.5ft (0.8m)12s
Evening (21 Aug)2.5ft (0.7m)12s

Table - waves today at Baie des Sirènes. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Sat afternoon. Warm (max 26°C on Fri morning, min 23°C on Fri night). Wind will be generally light.

Friday
21
Saturday
22
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
1
2
2
1
1
1
1
0
1
2
2
2
1
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSW
13
0.9
SSW
13
0.9
SSW
12
0.9
SSW
12
0.9
SSW
12
0.8
SSW
12
0.8
SSW
12
0.8
SSW
12
0.7
SSW
12
0.7
SSW
12
0.8
SSW
12
0.7
SSW
12
0.7
SSW
11
0.7
SSW
11
0.6
S
13
0.8
S
12
0.8
S
12
Wave Graph
Metric surfscale
Energy kJ
273
269
260
256
248
195
195
192
137
145
186
137
128
128
123
190
187
Wind (km/h)
10
SW
10
SSW
10
SSW
10
SW
10
SSW
10
S
15
S
10
SSW
10
SSW
10
SSW
15
SSW
10
SW
10
SW
15
SSW
15
SSW
15
SSW
10
SSW
Wind State
cross-off
cross
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
High Tide
10:58PM0.71m
10:25AM0.79m
00:54AM0.72m
11:59AM0.76m
Low Tide
4:22AM0.55m
5:48PM0.39m
6:09AM0.58m
7:09PM0.36m
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:37
6:37
 mm
1
Temp °C
25
25
24
24
24
26
26
25
24
24
23
24
24
24
24
24
24
Feels °C
28
28
27
27
27
29
28
27
27
27
25
27
26
26
25
25
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 Baie des Sirènes 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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