Surf Break

Lat Long: 4.37° S 55.84° E

Grande Anse 48 hour detailed Surf Forecast

Issued: 9 am 26 Sep 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse sea temperature is
28.3°C
1.1° 

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 (26 Sep):

  • Morning surf: Morning surf (26 Sep, local time) - 7ft (2.1m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (26 Sep, local time) - 6ft (1.8m), 8s period with SE swell.
  • Evening surf: Evening surf (26 Sep, local time) - 6ft (1.8m), 7s period with SE swell.

The current surf forecast for Grande Anse at 5PM is: 1.8m 8s primary swell from a Southeast direction and 0.9m 15s secondary swell from a South direction (forecast issued at 09:00am September 26). An open ocean swell of 0.1m 15s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (+04) & DateWave HeightWave Period
Morning (26 Sep)7ft (2.1m)8s
Afternoon (26 Sep)6ft (1.8m)8s
Evening (26 Sep)6ft (1.8m)7s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Mon night. Warm (max 27°C on Sat morning, min 26°C on Sun night). Mainly fresh winds.

Saturday
26
Sunday
27
Monday
28
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)
1.1
S
16
1
S
16
1.9
SE
8
1.8
SE
8
1.8
SE
8
0.9
S
14
1.8
SE
7
1.8
SE
7
1.7
SE
7
1.8
SE
7
1.8
SE
7
1.7
SE
7
1.8
SE
7
1.8
SE
7
1.7
SE
8
1.7
SE
8
1.8
SE
8
1.8
SE
8
1.8
SE
8
1.7
SE
8
1.7
SE
8
1.7
SE
8
Wave Graph
Metric surfscale
Energy kJ
597
476
446
385
345
336
327
309
277
301
309
293
327
336
320
337
393
403
413
392
401
401
Wind (km/h)
35
SE
35
ESE
30
SE
30
SE
30
SE
30
SE
35
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
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
4:25PM1.02m
4:49AM1.19m
4:57PM0.98m
5:18AM1.28m
5:30PM0.92m
Low Tide
10:29AM0.15m
10:29PM0.07m
11:07AM0.09m
10:52PM0.05m
11:45AM0.06m
cloud
cloud
clear
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
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—
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6:03
—
—
—
—
—
—
—
6:03
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
6:10
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—
—
—
—
—
—
6:10
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—
—
—
—
—
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6:10
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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1
1
2
Temp °C
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
26
26
27
27
27
27
27
Feels °C
24
25
26
26
26
26
26
25
26
26
26
26
26
26
25
24
25
26
26
26
26
27
  • 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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