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

information circle16 Day Weather and Surf, issued 4 am Wednesday 20 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
30.6° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Twin Islands (South Andaman) this week:

The most powerful waves expected at Twin Islands (South Andaman) in the next 16 days are 2.5m 9s and forecast to arrive on Monday (May 25) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5PM (Mon 25th May)8ft (2.5m) 9s

Table - best surf conditions forecast for Twin Islands (South Andaman) over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 46mm), heaviest during Fri night. Warm (max 29°C on Wed morning, min 27°C on Fri night). Mainly fresh winds.

Days 4-6 Weather Summary

Heavy rain (total 56mm), heaviest during Mon afternoon. Warm (max 28°C on Sat afternoon, min 26°C on Sat morning). Winds increasing (moderate winds from the SW on Sat afternoon, strong winds from the SW by Sun night).

Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
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 Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSW
17
1.7
WSW
8
1
SW
16
0.9
SW
15
0.9
SW
15
0.9
SW
14
0.7
SW
16
1.3
WSW
8
1.6
SW
8
1.9
WSW
8
1.7
WSW
8
1.8
WSW
9
2
SW
8
2.1
SW
8
2.3
SW
8
2.5
WSW
9
2.5
WSW
9
2.4
WSW
9
2.2
WSW
9
2.3
WSW
8
2.2
WSW
9
Wave Graph
Metric surfscale
Energy kJ
522
339
483
360
355
301
261
230
322
476
402
490
540
575
742
926
999
847
732
735
742
Wind (km/h)
25
W
25
W
25
WSW
25
WSW
20
WSW
20
SW
20
SW
30
WSW
20
SW
25
SW
25
WSW
25
SW
35
SW
35
SW
35
SW
35
SW
35
SW
35
SW
30
WSW
35
SW
35
SW
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross
cross-on
cross
cross-on
cross-on
cross-on
High Tide
10:36AM1.56m
11:07PM1.15m
11:27AM1.45m
00:08AM1.07m
12:25PM1.34m
1:23AM1.02m
1:31PM1.23m
2:47AM1.02m
2:45PM1.15m
4:04AM1.08m
3:58PM1.11m
5:03AM1.16m
4:59PM1.10m
Low Tide
5:09PM0.18m
4:57AM0.28m
6:07PM0.26m
5:54AM0.40m
7:12PM0.32m
7:04AM0.50m
8:23PM0.36m
8:31AM0.56m
9:31PM0.36m
9:58AM0.55m
10:29PM0.35m
11:08AM0.50m
11:16PM0.32m
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:54
4:54
4:54
4:54
4:54
4:54
4:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:36
5:37
5:37
5:37
5:37
5:37
4
3
1
4
5
3
6
20
2
5
6
4
3
4
7
13
12
72
6
6
Temp °C
29
29
29
29
29
29
29
29
28
27
28
28
28
28
28
27
27
28
26
28
29
29
29
30
31
31
32
31
30
28
27
29
29
27
27
25
26
26
28
25
27
28
Swell 1
Height (m)
Direction
Period (s)
0.9
SSW
17
0.8
SSW
15
1
SW
16
1.6
WSW
8
1.6
WSW
8
1.1
SW
8
1.3
SW
8
0.7
SW
14
0.9
SW
14
0.9
SW
15
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.8
SSW
14
0.8
W
9
0.7
SW
13
0.7
SW
13
0.6
SSW
12
0.6
SSW
16
0.7
SW
17
0.9
SSW
16
Energy kJ
522
272
483
298
322
176
222
186
301
309
301
264
264
243
95
175
167
96
179
302
452
Swell 2
Height (m)
Direction
Period (s)
0.6
S
14
0.1
SW
18
0.5
S
13
0.9
SW
15
0.9
SW
15
1
W
8
0.8
WNW
8
0.6
SW
16
0.2
SSW
18
0.2
SSE
6
0.1
SE
5
0.3
SW
11
0.5
W
8
0.7
SSW
14
0.2
SSE
6
0.2
SSW
18
0.4
SW
17
0.6
SSW
12
0.5
SSW
12
0.3
SSE
6
Energy kJ
136
12
82
360
355
133
83
206
31
4
1
19
33
161
3
31
74
101
89
6
Swell 3
Height (m)
Direction
Period (s)
0.3
SW
18
0.3
S
12
0.4
SW
18
0.9
SW
14
0.7
SW
16
0.5
W
7
0.2
SSW
18
0.3
S
10
0.3
S
10
0.1
SW
18
0.1
S
21
0.2
SSW
20
0.2
SSE
5
Energy kJ
48
26
80
301
261
28
31
19
17
12
9
38
3
Wind waves
Height (m)
Direction
Period (s)
1.5
WSW
8
1.7
WSW
8
1.6
WSW
8
0.9
WSW
8
1.2
WSW
8
1.3
WSW
8
1.6
SW
8
1.9
WSW
8
1.7
WSW
8
1.8
WSW
9
2
SW
8
2.1
SW
8
2.3
SW
8
2.5
WSW
9
2.5
WSW
9
2.4
WSW
9
2.2
WSW
9
2.3
WSW
8
2.2
WSW
9
Energy kJ
257
339
291
106
188
230
322
476
402
490
540
575
742
926
999
847
732
735
742
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
2
2
1
1
2
3
2
2
2
2
2
2
1
2
1
1
2
Distance (km)
34
34
34
734
34
34
20
734
734
1085
41
20
734
1277
734
734
734
687
734
734
734
Best forecast wave conditions in Andaman Islands
Rating
(10 max)
2
2
2
2
2
1
2
2
Best forecast wave conditions in India
Rating
(10 max)
2
2
2
3
2
2
1
1
3
1
2
2
2
4
3
3
Header Global
Rating
(10 max)
5
4
4
4
5
4
5
7
7
5
6
9
6
5
5
5
5
4
4
4
4
  • Map Icons:
  • Break
  • 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 Twin Islands (South Andaman) Surf forecast

The above surf forecast table for Twin Islands (South Andaman) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Twin Islands (South Andaman) can be found by selecting the local surf guide option on the grey menu. Our Twin Islands (South Andaman) 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 (Twin Islands (South Andaman)) 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 Twin Islands (South Andaman) 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 Andaman Islands? If you are looking for accommodation near Twin Islands (South Andaman), camping, hotels and holiday cottages in Andaman Islands, consider staying in Port Blair which is 35 km (22 miles) away.

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