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

information circle12 Day Weather and Surf, issued 10 am Monday 22 Dec 2025 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
28.4° C
(Which is slightly warmer than usual)


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

The surf forecast for Twin Islands (South Andaman) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Dec 22) at 11PM. The primary swell is predicted to be 0.4m and 15s period with a secondary swell of 0.2m and 11s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Twin Islands (South Andaman) in the next 12 days are 0.9m 16s and forecast to arrive on Sunday (Dec 28) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Saturday (Dec 27) at 5PM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Mon 22nd Dec)1.5ft (0.4m) 15s
Best Surf11PM (Mon 22nd Dec)1.5ft (0.4m) 15s
Most Powerful 2AM (Sun 28th Dec)3ft (0.9m) 16s

Table - best surf conditions forecast for Twin Islands (South Andaman) over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 27°C on Mon morning, min 25°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 4mm), mostly falling on Sat night. Warm (max 27°C on Sat morning, min 25°C on Thu morning). Wind will be generally light.

Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
1
0
0
1
0
0
0
0
0
0
0
0
0
1
1
1
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.4
SW
0.4
SSW
0.4
SW
0.4
SW
0.5
SW
0.6
SW
0.9
SW
0.8
SW
0.9
SSW
0.9
SSW
0.9
SW
0.9
SW
Period(s) (?)151514141414131313121613212018181616151514
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1041079510210292878783399945140186260444318447393309301
Wind
(km/h)
20
ENE
20
ENE
15
NNE
15
NE
15
NE
15
NNE
15
NNE
15
NNE
15
NNE
15
NE
15
NNE
15
N
15
N
15
N
20
NNE
25
ENE
25
NE
20
NE
25
ENE
25
NE
25
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
crosscross-
off
cross-
off
crosscross-
off
crosscrosscross-
off
crosscrosscross-
on
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
9:27AM
1.16
9:44PM
1.50
10:03AM
1.16
10:17PM
1.48
10:41AM
1.15
10:52PM
1.44
11:23AM
1.15
11:30PM
1.37
12:12PM
1.14
12:13AM
1.30
1:10PM
1.15
1:06AM
1.20
2:19PM
1.17
2:13AM
1.12
Low Tide
/ height (m)
3:17PM
0.23
4:11AM
0.22
3:52PM
0.25
4:46AM
0.22
4:29PM
0.29
5:22AM
0.23
5:11PM
0.35
6:02AM
0.24
6:00PM
0.42
6:48AM
0.25
7:02PM
0.48
7:42AM
0.27
8:20PM
0.53
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Sunrise5:33--5:33--5:35--5:35--5:35--5:35--5:37--
Sunset-5:00--5:01--5:01--5:02--5:02--5:04--5:04-
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
Rain (mm)
-----------------427-
Temp. °C272727272726262726262626262626272727272727
Feels °C (?)262627272726262826262627272626272628272727
  • 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 12 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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