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 12 Aug 2026 (local time)

Forecast update in  hr  min

Today's Twin Islands (South Andaman) sea temperature is
29.3° C
1.1° 

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 (12 Aug):

  • Morning surf: Morning surf (12 Aug, local time) - 7.5ft (2.3m), 8s period with WSW swell.
  • Afternoon surf: Afternoon surf (12 Aug, local time) - 3.5ft (1.1m), 18s period with SSW swell.
  • Evening surf: Evening surf (12 Aug, local time) - 7ft (2.2m), 8s period with WSW swell.

The current surf forecast for Twin Islands (South Andaman) at 1PM is: 2.3m 8s primary swell from a West-southwest direction and 1.0m 18s secondary swell from a South-southwest direction, 0.6m 13s secondary swell from a South-southwest direction (forecast issued at 04:30am August 12). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (12 Aug)7.5ft (2.3m)8s
Afternoon (12 Aug)3.5ft (1.1m)18s
Evening (12 Aug)7ft (2.2m)8s

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


Short Range Forecast

Moderate rain (total 18mm), heaviest on Thu night. Warm (max 28°C on Wed morning, min 28°C on Wed morning). Mainly strong winds.

Wednesday
12
Thursday
13
Friday
14
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)
1.1
SSW
19
1.1
SSW
19
2.3
WSW
8
2.3
WSW
8
1.1
SSW
18
1.1
SSW
18
2.2
WSW
8
2.2
WSW
8
2.3
WSW
8
2.2
WSW
8
2.1
WSW
8
2.1
WSW
8
2.1
WSW
8
2.2
WSW
8
2.3
WSW
8
2.2
WSW
8
2.2
WSW
8
2.2
WSW
8
2.2
WSW
8
2.2
WSW
8
2.3
WSW
8
2.4
WSW
8
2.4
WSW
8
2.5
WSW
8
Wave Graph
Metric surfscale
Energy kJ
904
821
638
638
705
751
612
589
623
602
536
536
509
572
637
585
600
600
618
618
623
674
697
789
Wind (km/h)
40
SW
40
SW
35
SW
35
SW
40
SW
35
SW
35
SW
35
WSW
35
WSW
35
WSW
35
WSW
40
WSW
35
WSW
40
WSW
40
WSW
35
WSW
40
WSW
35
WSW
35
SW
40
SW
40
WSW
40
WSW
40
WSW
40
WSW
Wind State
cross-on
cross
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
7:52AM1.60m
8:20PM1.34m
8:32AM1.65m
9:00PM1.40m
9:10AM1.65m
9:38PM1.44m
Low Tide
1:29AM0.16m
2:19PM0.05m
2:14AM0.10m
2:56PM-0.02m
2:55AM0.08m
3:32PM-0.04m
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:07
5:07
5:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:39
5:38
 mm
1
1
1
1
1
2
2
2
1
2
2
Temp °C
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
Feels °C
26
27
27
27
27
27
27
27
27
27
27
27
27
26
27
27
27
27
27
27
26
26
26
26
  • 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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