Nosy Andrea Surf Break

Lat Long: 23.55° S 43.74° E

Nosy Andrea 48 hour detailed Surf Forecast

Issued: 8 pm 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Nosy Andrea sea temperature is
24.0° C
0.9° 

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 (10 Aug):

  • Morning surf: Morning surf (10 Aug, local time) - 5ft (1.6m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (10 Aug, local time) - 5ft (1.6m), 14s period with SW swell.
  • Evening surf: Evening surf (10 Aug, local time) - 5ft (1.6m), 16s period with SW swell.

The current surf forecast for Nosy Andrea at 4AM is: 1.8m 15s primary swell from a Southwest direction (forecast issued at 08:00pm August 09). The wind direction is predicted to be glassy and the swell rating is 2.

Time (EAT) & DateWave HeightWave Period
Morning (10 Aug)5ft (1.6m)14s
Afternoon (10 Aug)5ft (1.6m)14s
Evening (10 Aug)5ft (1.6m)16s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Tue morning, min 19°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the S by Wed afternoon).

Sun
9
Monday
10
Tuesday
11
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
2
2
2
2
2
0
0
0
0
2
1
2
2
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
SW
16
1.8
SW
16
1.8
SW
15
1.8
SW
15
1.7
SW
15
1.6
SW
14
1.6
SW
14
1.6
SW
14
1.6
SW
15
1.6
SW
16
1.6
SW
15
1.6
SW
14
1.6
SW
14
1.6
SW
14
1.6
SW
13
1.5
SW
13
1.3
SW
13
1.3
SW
13
Wave Graph
Metric surfscale
Energy kJ
1591
1664
1436
1361
1212
1094
992
978
1034
1284
1171
1092
1079
938
859
755
600
545
Wind (km/h)
10
WNW
5
SW
5
ENE
5
NE
5
ENE
5
E
10
W
15
WSW
15
SW
15
S
5
SE
10
SSE
10
SE
10
SE
15
SSW
30
SSW
30
S
25
SSE
Wind State
cross-on
glassy
glassy
off
off
off
cross-on
on
cross-on
cross-on
cross-off
cross
cross-off
cross-off
cross-on
cross-on
cross-on
cross
High Tide
3:20AM1.89m
3:52PM2.16m
4:14AM2.14m
4:38PM2.43m
Low Tide
9:09PM0.78m
9:29AM0.62m
10:07PM0.52m
10:20AM0.36m
cloud
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
 mm
Temp °C
24
24
23
23
23
24
27
26
24
23
23
22
21
23
28
25
23
22
Feels °C
25
27
26
25
24
24
26
25
24
23
25
22
21
22
25
21
19
20
  • 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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