Nosy Andrea Surf Break

Lat Long: 23.55° S 43.74° E

Nosy Andrea 48 hour detailed Surf Forecast

Issued: 8 am 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Nosy Andrea sea temperature is
24.2°C
0.5° 

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 (13 Sep):

  • Morning surf: Morning surf (13 Sep, local time) - 4.5ft (1.4m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (13 Sep, local time) - 4ft (1.2m), 13s period with SW swell.
  • Evening surf: Evening surf (13 Sep, local time) - 4ft (1.2m), 13s period with SW swell.

The current surf forecast for Nosy Andrea at 4PM is: 1.2m 13s primary swell from a Southwest direction and 0.1m 15s secondary swell from a South direction, 1.1m 4s secondary swell from a South direction (forecast issued at 08:00am September 13). The wind direction is predicted to be cross-onshore.

Time (EAT) & DateWave HeightWave Period
Morning (13 Sep)4.5ft (1.4m)14s
Afternoon (13 Sep)4ft (1.2m)13s
Evening (13 Sep)4ft (1.2m)13s

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


Short Range Forecast

Mostly dry. Warm (max 35°C on Mon afternoon, min 20°C on Sun night). Mainly fresh winds.

Sunday
13
Monday
14
Tuesday
15
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
1
0
0
0
0
0
0
1
0
1
1
2
2
1
1
1
2
2
0
2
2
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)
1.5
SW
14
1.4
SW
14
1.4
SW
13
1.2
SW
13
1.2
SW
13
1.2
SW
13
1.2
SSW
12
1.2
SSW
12
1.2
SSW
12
1.5
S
12
1.3
SSW
18
1.5
SSW
18
1.7
SSW
17
1.7
SSW
17
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.9
SSW
16
1.7
SSW
15
1.7
SSW
15
1.7
SSW
15
1.7
SSW
14
Wave Graph
Metric surfscale
Energy kJ
877
661
632
501
494
471
397
384
396
650
1080
1415
1644
1497
1575
1536
1498
1684
1292
1328
1145
1204
Wind (km/h)
10
ESE
10
ESE
15
SW
30
SSW
25
S
15
SSE
20
SE
20
SE
20
ESE
25
E
20
ESE
10
SSE
10
SSE
30
E
35
ENE
30
ENE
30
ENE
25
ENE
5
NE
25
WSW
5
NW
15
NNE
Wind State
cross-off
cross-off
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
off
off
off
off
off
glassy
on
glassy
cross-off
High Tide
6:13AM2.74m
6:27PM2.77m
6:40AM2.69m
6:53PM2.64m
7:07AM2.57m
7:18PM2.46m
Low Tide
12:19PM-0.08m
00:35AM-0.03m
12:48PM0.02m
1:01AM0.08m
1:14PM0.17m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:58
5:58
 mm
Temp °C
18
24
28
25
24
25
22
21
20
26
33
33
35
29
24
22
23
27
33
29
27
25
Feels °C
17
22
25
20
21
23
20
20
19
22
29
30
31
23
18
17
19
24
32
25
29
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 

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