Nosy Andrea Surf Break

Lat Long: 23.55° S 43.74° E

Nosy Andrea 48 hour detailed Surf Forecast

Issued: 2 am 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Nosy Andrea sea temperature is
22.9°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 (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 2.5ft (0.7m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (31 Aug, local time) - 2ft (0.6m), 11s period with S swell.
  • Evening surf: Evening surf (31 Aug, local time) - 1.5ft (0.5m), 11s period with S swell.

The current surf forecast for Nosy Andrea at 5AM is: 0.8m 11s primary swell from a South direction and 0.1m 15s secondary swell from a Southwest direction (forecast issued at 02:00am August 31). The wind direction is predicted to be cross-offshore.

Time (EAT) & DateWave HeightWave Period
Morning (31 Aug)2.5ft (0.7m)11s
Afternoon (31 Aug)2ft (0.6m)11s
Evening (31 Aug)1.5ft (0.5m)11s

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


Short Range Forecast

Mostly dry. Warm (max 30°C on Wed morning, min 21°C on Mon night). Wind will be generally light.

Monday
31
Tuesday
1
Wednesday
2
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
S
12
0.8
S
12
0.8
S
11
0.7
S
11
0.6
S
11
0.6
S
11
0.5
S
11
0.5
S
11
0.4
S
11
0.4
S
11
0.4
SW
13
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
1.2
S
5
0.6
SW
13
0.6
SW
13
0.7
SW
12
0.7
SW
12
0.6
SW
12
0.6
SW
12
0.6
SW
12
0.7
SW
10
Wave Graph
Metric surfscale
Energy kJ
228
172
160
118
87
85
59
58
37
36
44
72
73
72
66
71
109
104
144
139
95
93
93
96
Wind (km/h)
5
E
5
E
10
E
10
E
15
SW
25
SW
20
S
15
SSE
5
SSE
10
SSE
10
SE
15
ESE
10
SSW
25
SW
25
SSW
20
SSE
15
SE
10
ESE
10
E
10
E
15
SSW
25
SW
20
SSW
5
SSW
Wind State
glassy
cross-off
cross-off
cross-off
on
cross-on
cross-on
cross
cross
cross
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
glassy
High Tide
6:47AM2.66m
7:02PM2.70m
7:15AM2.59m
7:30PM2.57m
7:46AM2.46m
8:01PM2.37m
Low Tide
00:42AM0.00m
12:53PM0.00m
1:10AM0.05m
1:22PM0.10m
1:39AM0.17m
1:54PM0.27m
clear
clear
clear
clear
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>
6:16
6:16
6:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:53
5:53
 mm
Temp °C
21
20
20
23
28
25
24
22
22
22
21
25
29
27
25
25
23
22
22
26
30
27
25
23
Feels °C
21
19
19
22
26
21
21
21
21
21
19
22
26
23
21
21
21
20
20
24
26
23
22
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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