Grande Anse Surf Break

Lat Long: 4.37° S 55.84° E

Grande Anse 48 hour detailed Surf Forecast

Issued: 9 am 14 Sep 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse sea temperature is
28.4°C
1.4° 

Grande Anse surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Grande Anse today (14 Sep):

  • Morning surf: Morning surf (14 Sep, local time) - 5ft (1.6m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (14 Sep, local time) - 5ft (1.6m), 8s period with SE swell.
  • Evening surf: Evening surf (14 Sep, local time) - 5ft (1.6m), 8s period with SE swell.

The current surf forecast for Grande Anse at 5PM is: 1.6m 8s primary swell from a Southeast direction and 0.6m 18s secondary swell from a South direction, 0.4m 13s secondary swell from a South direction (forecast issued at 09:00am September 14). The wind direction is predicted to be onshore.

Time (+04) & DateWave HeightWave Period
Morning (14 Sep)5ft (1.6m)9s
Afternoon (14 Sep)5ft (1.6m)8s
Evening (14 Sep)5ft (1.6m)8s

Table - waves today at Grande Anse. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 10mm), heaviest on Mon night. Warm (max 27°C on Mon morning, min 26°C on Tue afternoon). Mainly strong winds.

Monday
14
Tuesday
15
Wednesday
16
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)
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
SE
9
1.6
SE
9
1.6
SE
9
1.6
SE
8
1.6
SE
8
1.6
SE
8
1.6
SE
8
0.7
S
16
1.6
SE
8
1.4
ESE
8
1.6
SE
8
1.9
SE
8
2.2
SE
8
2.4
SE
8
2.5
SE
8
2.5
SE
8
2.3
SE
8
2.2
SE
8
2.1
SE
8
2.3
SE
8
2.4
SE
8
2.4
SE
8
Wave Graph
Metric surfscale
Energy kJ
412
402
384
335
327
335
327
257
322
261
322
438
558
748
897
794
706
609
575
669
752
844
Wind (km/h)
30
SE
30
SE
30
SE
25
SE
25
SE
25
SE
30
SE
25
SE
30
SE
30
SE
30
SE
30
SE
35
SE
40
SE
40
SE
40
SE
35
SE
35
SE
35
SE
35
SE
35
SE
35
SE
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
6:18AM1.24m
6:23PM0.88m
6:50AM1.21m
6:52PM0.78m
7:23AM1.15m
7:20PM0.68m
Low Tide
12:44PM0.12m
00:16AM0.07m
1:23PM0.18m
00:39AM0.11m
2:03PM0.24m
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:14
6:14
6:14
 mm
1
1
1
1
1
1
1
1
Temp °C
27
27
27
27
27
27
27
27
27
27
27
26
27
26
27
27
27
27
27
27
27
26
Feels °C
25
25
26
26
26
26
26
27
26
26
26
24
25
23
23
23
24
25
25
25
25
24
  • 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 Grande Anse 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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