Nosy Andrea surfForecast / West / Madagascar

information circle16 Day Weather and Surf, issued 2 pm Wednesday 20 May 2026 EAT
Forecast update in hr  min  s Forecast update imminent
Nosy Andrea surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nosy Andrea sea temperature is
26.6° C
(Which is 1.3°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Nosy Andrea this week:

The surf forecast for Nosy Andrea over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (May 23) at 6AM. The primary swell is predicted to be 1.6m and 13s period with a secondary swell of 0.1m and 21s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Nosy Andrea in the next 16 days are 1.4m 17s and forecast to arrive on Friday (May 22) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 3s period and expected on Saturday (May 23) at 9AM.

Wave TypeTime (EAT) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Sat 23rd May)5ft (1.6m) 13s
Best Surf 6AM (Sat 23rd May)5ft (1.6m) 13s
Most Powerful 3AM (Fri 22nd May)4.5ft (1.4m) 17s

Table - best surf conditions forecast for Nosy Andrea over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 29°C on Fri afternoon, min 18°C on Wed night). Winds decreasing (fresh winds from the S on Wed afternoon, light winds from the ENE by Sat morning).

Days 5-7 Weather Summary

Mostly dry. Warm (max 27°C on Tue morning, min 19°C on Sat night). Wind will be generally light.

Wed
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
1
0
0
1
0
0
1
1
0
2
2
0
1
1
0
1
1
0
1
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)
0.9
SW
16
1.1
SW
14
1.1
SW
13
1
SW
13
1.3
S
18
1.5
S
16
1.4
SSW
15
1.5
SSW
13
1.4
S
12
1.4
SSW
12
1.1
S
15
1.3
S
14
1.5
S
13
1.2
S
12
1
S
11
1
SW
14
0.8
SW
13
0.9
SW
14
0.8
SW
12
0.8
SW
13
1
SW
15
Wave Graph
Metric surfscale
Energy kJ
427
536
444
321
1063
1160
857
735
565
522
524
674
775
390
244
412
212
331
181
206
459
Wind (km/h)
35
SSW
20
SE
25
SE
20
SSE
20
SE
25
ESE
15
SSW
20
ESE
10
ENE
15
W
5
ENE
5
E
20
WSW
10
ESE
10
ESE
25
SSW
10
SE
10
SE
25
SW
5
ESE
10
E
cross-on
cross-off
cross-off
cross
cross-off
cross-off
cross-on
cross-off
off
on
off
glassy
on
cross-off
cross-off
cross-on
cross-off
cross-off
cross-on
cross-off
cross-off
High Tide
7:41PM2.43m
7:59AM2.16m
8:32PM2.24m
8:54AM1.97m
9:35PM2.05m
10:05AM1.81m
10:55PM1.92m
11:38AM1.74m
00:27AM1.89m
1:10PM1.80m
1:42AM1.95m
2:16PM1.92m
2:37AM2.03m
Low Tide
1:56AM0.41m
2:10PM0.42m
2:51AM0.62m
3:08PM0.62m
4:00AM0.79m
4:22PM0.79m
5:27AM0.88m
5:55PM0.87m
6:56AM0.85m
7:21PM0.83m
8:03AM0.75m
8:24PM0.73m
8:52AM0.63m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
6:35
6:35
6:35
6:35
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:29
5:28
5:28
5:28
5:27
5:27
5:27
5:27
Temp °C
28
22
26
28
22
27
29
22
24
25
22
25
24
22
26
25
22
27
25
24
29
23
19
21
23
18
23
26
19
22
24
24
24
22
23
25
22
22
26
22
24
29
Swell 1
Height (m)
Direction
Period (s)
0.9
SW
16
1.1
SW
14
1.1
SW
13
1
SW
13
1.3
S
18
1.5
S
16
1.4
SSW
15
1.5
SSW
13
1.4
S
12
1.4
SSW
12
1.1
S
15
1.3
S
14
1.5
S
13
1.2
S
12
1
S
11
1
SW
14
0.8
SW
13
0.9
SW
14
0.8
SW
12
1.1
S
6
1
SW
15
Energy kJ
427
536
444
321
1063
1160
857
735
565
522
524
674
775
390
244
412
212
331
181
83
459
Swell 2
Height (m)
Direction
Period (s)
0.5
S
12
0.4
S
11
0.4
SSW
15
0.9
SW
12
1.4
S
8
0.4
SW
11
1.4
S
8
0.7
SW
13
0.4
S
16
1
S
11
0.9
S
11
0.4
SW
17
0.5
SW
16
0.6
SW
12
0.9
S
11
0.6
S
11
0.6
S
5
0.6
SW
16
0.8
SW
13
1
S
9
Energy kJ
66
37
71
240
251
43
216
178
81
240
184
74
127
122
191
81
16
157
202
157
Swell 3
Height (m)
Direction
Period (s)
0.1
S
18
0.3
S
16
0.4
S
21
0.6
SW
11
0.1
SW
13
0.1
SW
22
0.1
SW
21
0.3
SW
20
0.6
SW
12
0.5
SW
12
0.5
SW
13
0.6
SW
15
0.6
SW
11
0.5
SW
11
0.5
S
10
0.5
S
10
0.6
SW
16
Energy kJ
6
43
133
97
7
18
18
60
124
73
80
174
103
56
49
48
206
Wind waves
Height (m)
Direction
Period (s)
1.9
S
6
1.6
S
7
1.1
SSE
7
1.4
S
5
1.2
S
6
1.2
S
8
1.4
SSE
7
0.3
E
3
0.7
S
4
0.7
SSW
6
1.1
S
6
Energy kJ
230
243
111
104
98
191
214
2
19
40
89
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
3
4
3
4
3
1
2
2
2
1
1
1
2
1
1
1
1
1
Distance (km)
1214
11
369
1217
366
367
368
11
0
841
0
0
835
0
0
375
0
0
835
0
0
Best forecast wave conditions in Madagascar - West
Rating
(10 max)
3
3
3
3
3
3
3
2
2
3
3
Best forecast wave conditions in Madagascar
Rating
(10 max)
3
3
4
4
4
4
3
4
4
3
3
2
2
2
3
3
Header Global
Rating
(10 max)
4
5
5
5
5
7
6
5
5
9
6
5
5
4
4
5
5
4
5
5
5
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Nosy Andrea Surf forecast

The above surf forecast table for Nosy Andrea provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Nosy Andrea can be found by selecting the local surf guide option on the grey menu. Our Nosy Andrea surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Nosy Andrea) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Nosy Andrea may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Madagascar - West? If you are looking for accommodation near Nosy Andrea, camping, hotels and holiday cottages in Madagascar - West, consider staying in Toliara which is 24 km (15 miles) away. Alternatively, find information about places to stay and car hire in Betioky which is 68 km (42 miles) away

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