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

information circle12 Day Weather and Surf, issued 10 am Saturday 21 Feb 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
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 Saturday (Feb 21) at 5PM. The primary swell is predicted to be 0.6m and 15s period with a secondary swell of 0.6m and 7s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Twin Islands (South Andaman) in the next 12 days are 0.9m 14s and forecast to arrive on Thursday (Feb 26) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Tuesday (Feb 24) at 8AM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Sat 21st Feb)2ft (0.6m) 15s
Best Surf11AM (Tue 24th Feb)1.5ft (0.5m) 18s
Most Powerful 8PM (Thu 26th Feb)3ft (0.9m) 14s

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 Light rain (total 8mm), mostly falling on Sat afternoon. Warm (max 28°C on Sat afternoon, min 27°C on Sat morning). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 25mm), heaviest during Tue night. Warm (max 28°C on Tue afternoon, min 27°C on Tue morning). Wind will be generally light.

Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
1
1
2
2
2
2
2
1
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
SSW
0.6
SSW
0.7
SW
0.7
SW
0.7
SW
0.7
SW
0.7
SW
0.7
SW
0.6
SW
0.5
SW
0.6
SSW
0.5
SW
0.7
SSW
0.7
SW
0.8
SSW
0.8
SSW
0.8
SSW
0.9
SSW
0.8
SSW
0.8
SSW
0.7
SW
Period(s) (?)151515141414141413181318161616151514131414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)146148220211211208189186142154111150234264322275272325204232189
Wind
(km/h)
15
E
15
E
5
NE
5
NE
10
NE
10
ENE
15
SE
10
E
20
ESE
25
SE
25
SE
20
S
15
SSE
10
SSE
15
SSE
10
SSE
10
S
10
WSW
5
SSW
5
S
5
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffglasscross-
off
cross-
off
cross-
off
offoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
glassglasson
High Tide
/ height (m)
10:39AM
1.49
10:43PM
1.45
11:17AM
1.45
11:20PM
1.32
12:00PM
1.37
12:02AM
1.17
12:54PM
1.26
12:59AM
1.01
2:14PM
1.17
2:45AM
0.89
4:11PM
1.16
5:07AM
0.91
5:43PM
1.26
Low Tide
/ height (m)
4:42PM
0.16
4:58AM
0.04
5:22PM
0.25
5:34AM
0.14
6:10PM
0.37
6:16AM
0.27
7:14PM
0.50
7:15AM
0.41
9:03PM
0.58
8:56AM
0.51
11:15PM
0.52
10:58AM
0.48
12:27AM
0.38
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Sunrise5:37--5:37--5:37--5:37--5:37--5:35--5:35--
Sunset-5:28--5:28--5:28--5:28--5:28--5:29--5:29-
clear
rain showers
thunderstorm
part cloud
thunderstorm
part cloud
rain showers
thunderstorm
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
Rain (mm)
-22-1-12--23323435-17
Temp. °C272828272827272727272827272828272727272727
Feels °C (?)293131313129282927262927283130293029313031
  • Map Icons:
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  • 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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