Twin Islands (South Andaman) Surf Break

Lat Long: 11.39° N 92.56° E

Twin Islands (South Andaman) 48 hour detailed Surf Forecast

Issued: 4 am 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Twin Islands (South Andaman) sea temperature is
29.2° C
0.8° 

Twin Islands (South Andaman) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Twin Islands (South Andaman) today (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 3.5ft (1.0m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 3.5ft (1.0m), 14s period with SW swell.
  • Evening surf: Evening surf (18 Jul, local time) - 3.5ft (1.0m), 14s period with SW swell.

The current surf forecast for Twin Islands (South Andaman) at 11AM is: 1.0m 14s primary swell from a Southwest direction and 0.8m 7s secondary swell from a West direction, 1.0m 7s secondary swell from a Southwest direction (forecast issued at 04:30am July 18). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (18 Jul)3.5ft (1.0m)14s
Afternoon (18 Jul)3.5ft (1.0m)14s
Evening (18 Jul)3.5ft (1.0m)14s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Mon night. Warm (max 28°C on Sat morning, min 27°C on Mon morning). Mainly fresh winds.

Saturday
18
Sunday
19
Monday
20
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
8 PM
11 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 Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
SW
15
1
SW
15
1
SW
14
1
SW
14
1
SW
14
1
SW
14
1
SW
14
1
SW
14
0.9
SSW
14
0.9
SSW
14
0.9
SSW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
13
0.9
SW
13
1.8
WSW
7
1.9
WSW
8
2
WSW
8
1.8
WSW
8
1.8
WSW
8
1.8
WSW
8
1.8
WSW
8
1.9
WSW
8
Wave Graph
Metric surfscale
Energy kJ
424
418
412
412
412
407
407
401
352
352
347
280
272
264
261
257
344
389
428
373
373
373
373
411
Wind (km/h)
25
WSW
25
WSW
20
SW
25
SW
25
WSW
20
SW
25
SW
30
SW
25
SW
25
SW
25
SW
25
SW
25
SW
30
SW
30
SW
30
SW
30
SW
35
SW
35
SW
30
SW
30
SW
30
WSW
30
WSW
30
WSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
10:50AM1.53m
11:26PM1.29m
11:28AM1.40m
00:09AM1.24m
12:06PM1.26m
Low Tide
4:36AM0.19m
5:17PM0.09m
5:19AM0.28m
5:54PM0.17m
6:03AM0.38m
6:30PM0.26m
clear
clear
clear
part cloud
clear
clear
thunderstorm
thunderstorm
clear
part cloud
clear
clear
clear
clear
thunderstorm
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:03
5:03
5:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:46
5:46
 mm
1
1
1
1
1
1
1
Temp °C
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
27
28
28
28
28
28
Feels °C
29
29
29
29
29
30
29
28
28
29
29
28
28
28
28
28
28
27
25
28
28
28
28
28
  • 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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