Nosy Andrea Surf Break

Lat Long: 23.55° S 43.74° E

Nosy Andrea 48 hour detailed Surf Forecast

Issued: 2 pm 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Nosy Andrea sea temperature is
23.9°C
0.3° 

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


How big are the waves at Nosy Andrea today (11 Sep):

  • Afternoon surf: Afternoon surf (11 Sep, local time) - 2ft (0.6m), 15s period with SW swell.
  • Evening surf: Evening surf (11 Sep, local time) - 2.5ft (0.7m), 14s period with SW swell.

The current surf forecast for Nosy Andrea at 10PM is: 0.6m 14s primary swell from a Southwest direction and 0.4m 9s secondary swell from a South direction, 0.6m 4s secondary swell from a South direction (forecast issued at 02:00pm September 11). The wind direction is predicted to be cross-shore.

Time (EAT) & DateWave HeightWave Period
Morning (11 Sep)--
Afternoon (11 Sep)2ft (0.6m)15s
Evening (11 Sep)2.5ft (0.7m)14s

Table - waves today at Nosy Andrea. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 34°C on Mon morning, min 18°C on Sat night). Winds increasing (light winds from the ESE on Fri night, fresh winds from the SW by Sun afternoon).

Fri
11
Saturday
12
Sunday
13
12 PM
3 PM
6 PM
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)
0
0
0
0
1
1
1
1
0
0
0
0
2
2
2
1
0
0
0
1
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)
0.5
SW
15
0.6
SW
15
0.7
SW
14
0.7
SW
14
0.6
SW
14
0.6
SSW
20
0.9
SSW
19
1.2
SW
18
1.5
SSW
17
1.7
SSW
16
1.7
SSW
16
1.5
SW
15
1.7
SSW
15
1.6
SW
14
1.5
SW
14
1.4
SW
14
1.4
SW
13
1.3
SSW
13
1.2
SW
13
1.2
SW
13
Wave Graph
Metric surfscale
Energy kJ
112
171
214
206
147
253
604
926
1383
1594
1408
1006
1174
1031
877
661
632
572
494
471
Wind (km/h)
20
WSW
20
SW
20
SSW
20
S
10
ESE
10
ESE
5
ESE
10
S
25
SW
25
SW
20
SSW
15
SSE
10
SE
10
SE
10
SE
15
SE
15
SW
30
SW
25
S
10
SE
Wind State
on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross
on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-off
High Tide
5:31PM2.80m
5:44AM2.72m
5:59PM2.83m
6:13AM2.74m
6:27PM2.77m
Low Tide
11:19AM-0.04m
11:40PM-0.05m
11:50AM-0.10m
00:08AM-0.07m
12:19PM-0.08m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:57
5:58
 mm
Temp °C
26
26
24
22
20
19
19
22
24
23
22
20
18
18
18
24
28
26
24
24
Feels °C
22
22
21
21
20
18
19
21
20
19
19
19
18
17
17
22
25
21
21
23
  • 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 Nosy Andrea 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.


Nearest locationNearest