Twin Islands (South Andaman) surfForecast / Andaman Islands / India

information circle48hr Weather and Surf, issued 10 pm Sunday 17 May 2026 IST
Forecast update in hr  min  s Forecast update imminent
Twin Islands (South Andaman) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Twin Islands (South Andaman) sea temperature is
30.9° C
(Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Twin Islands (South Andaman) today?

The current surf forecast for Twin Islands (South Andaman) at 2AM is: 1.8m 9s primary swell from a West-southwest direction and 0.8m 14s secondary swell from a South-southwest direction, 0.1m 22s secondary swell from a Southwest direction (forecast issued at 10:30pm May 17). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (18 May)5.5ft (1.7m)9s
Afternoon (18 May)6ft (1.8m)9s
Evening (18 May)7.5ft (2.3m)7s

Table - waves today at Twin Islands (South Andaman). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 24mm), heaviest during Mon morning. Warm (max 29°C on Sun night, min 27°C on Sun night). Mainly strong winds.

Sun
17
Monday
18
Tuesday
19
Wednesday
20
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.6
WSW
9
1.7
WSW
9
1.8
WSW
9
1.8
WSW
9
1.7
WSW
9
1.7
WSW
9
1.8
WSW
9
2
WSW
7
2.3
WSW
7
2.3
WSW
8
2.2
WSW
7
2.2
WSW
7
2.1
WSW
8
1.9
WSW
8
1.8
WSW
8
1.9
WSW
7
1.9
WSW
8
1.9
WSW
8
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SSW
17
1.7
WSW
8
1.8
WSW
8
Wave Graph
Metric surfscale
Energy kJ
424
480
531
549
474
426
513
331
565
613
512
512
494
408
368
387
419
468
418
367
376
522
357
394
Wind (km/h)
30
WSW
40
WSW
35
WSW
35
WSW
35
WSW
35
WSW
40
WSW
35
WSW
40
WSW
40
W
40
W
40
W
35
W
30
W
30
W
30
W
30
W
30
W
35
W
30
W
30
W
30
W
30
W
30
W
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
8:37PM1.35m
9:03AM1.69m
9:24PM1.31m
9:48AM1.64m
10:13PM1.24m
10:36AM1.56m
Low Tide
2:37AM0.02m
3:28PM0.07m
3:21AM0.07m
4:17PM0.11m
4:07AM0.17m
5:09PM0.18m
thunderstorm
cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:56
4:56
4:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:36
5:36
1
1
4
2
1
1
1
1
1
1
1
1
2
2
1
1
1
1
Temp °C
27
27
29
29
29
29
28
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
27
25
28
28
28
28
26
27
26
27
27
27
28
29
29
29
30
29
29
29
30
29
29
29
Swell 1
Height (m)
Direction
Period (s)
1.6
WSW
9
0.8
SSW
13
0.8
SSW
14
0.8
SSW
14
0.5
SSW
12
0.5
SSW
12
0.5
SSW
12
0.5
SSW
12
0.5
SSW
12
0.6
SSW
13
0.6
SSW
13
0.5
SSW
13
0.7
SW
18
0.7
SW
18
0.6
SSW
17
0.6
SSW
16
0.8
SSW
16
0.8
SSW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SSW
17
0.6
SW
17
0.8
SSW
15
Energy kJ
424
204
257
264
83
82
82
83
87
113
113
95
316
316
202
177
322
322
367
367
376
522
243
272
Swell 2
Height (m)
Direction
Period (s)
0.8
SSW
13
0.1
SW
24
0.1
SW
22
0.3
SW
21
0.6
SSW
15
0.6
SSW
15
0.6
SSW
15
0.4
SSW
15
0.5
SW
19
0.4
SW
19
0.4
SSW
19
0.6
SSW
18
0.5
SSW
13
0.5
SSW
13
0.4
SSW
13
0.4
SSW
13
0.2
SSW
20
0.3
SW
20
0.3
SW
20
0.4
SSW
12
0.6
SW
16
0.6
S
14
0.6
SSW
14
0.1
SW
18
Energy kJ
198
22
19
72
142
142
142
84
184
95
136
204
96
98
67
67
37
60
60
48
165
138
136
12
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
24
0.1
SW
24
0.1
SW
23
0.3
S
15
0.3
SW
21
0.3
SW
21
0.3
SW
21
0.4
SW
20
0.4
SW
15
0.2
S
18
0.3
SW
19
0.2
SSW
13
0.4
S
17
0.3
S
17
0.3
S
17
0.2
SSW
13
0.4
SSW
12
0.4
S
12
0.4
SSW
12
0.4
S
15
0.4
SW
18
0.3
SW
18
Energy kJ
22
22
20
39
72
71
69
134
55
25
57
16
91
53
49
17
47
45
48
67
79
48
Wind waves
Height (m)
Direction
Period (s)
1.2
WSW
9
1.7
WSW
9
1.8
WSW
9
1.8
WSW
9
1.7
WSW
9
1.7
WSW
9
1.8
WSW
9
2
WSW
7
2.3
WSW
7
2.3
WSW
8
2.2
WSW
7
2.2
WSW
7
2.1
WSW
8
1.9
WSW
8
1.8
WSW
8
1.9
WSW
7
1.9
WSW
8
1.9
WSW
8
1.8
WSW
8
1.7
WSW
8
1.7
WSW
8
1.7
WSW
8
1.7
WSW
8
1.8
WSW
8
Energy kJ
227
480
531
549
474
426
513
331
565
613
512
512
494
408
368
387
419
468
418
366
357
357
357
394
Nearest Offshore or Glassy
Rating
(10 max)
2
3
1
1
3
4
3
1
2
4
4
3
2
2
2
1
2
2
2
2
2
2
1
2
Distance (km)
34
1085
41
1040
1275
1290
1290
745
1117
1290
1290
1290
1277
1277
1331
41
34
41
734
34
41
1277
1277
34
Best forecast wave conditions in Andaman Islands
Rating
(10 max)
2
1
1
2
2
2
2
2
Best forecast wave conditions in India
Rating
(10 max)
2
1
1
2
2
1
2
1
1
1
1
1
1
2
2
1
2
4
1
2
Header Global
Rating
(10 max)
8
6
4
4
5
7
5
4
5
4
4
4
4
4
4
4
4
4
4
4
5
4
4
5
  • 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

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