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Sentinel (South Andaman) surfForecast / Andaman Islands / India
48hr Weather and Surf, issued 10 am Friday 17 Apr 2026 ISTForecast update in hr min s Forecast update imminent
Sentinel (South Andaman) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sentinel (South Andaman) sea temperature is
30.5° C
(Which is normal for this time of year)How big are the waves at Sentinel (South Andaman) today?
The current surf forecast for Sentinel (South Andaman) at 2PM is: 0.9m 13s primary swell from a Southwest direction and 0.5m 15s secondary swell from a South-southwest direction (forecast issued at 10:30am April 17). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Apr) | 3ft (0.9m) | 14s |
| Afternoon (17 Apr) | 3ft (0.9m) | 13s |
| Evening (17 Apr) | 3ft (0.9m) | 13s |
Table - waves today at Sentinel (South Andaman). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 17 | Saturday 18 | Sunday 19 | Mon 20 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 15 | 12 | 12 | 12 | 12 | 14 | 13 | 13 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 463 | 234 | 238 | 304 | 299 | 299 | 299 | 295 | 281 | 264 | 190 | 190 | 260 | 184 | 184 | 147 | 180 | 161 | 161 | 158 | 178 | 373 | 368 | 161 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross- off | cross- off | off | cross- off | glass | cross- on | on | glass | glass | glass | glass | glass | cross- off | cross- off | cross | cross | cross |
High Tide / height (m) | 8:01PM 1.44 | 8:29AM 1.63 | 8:40PM 1.42 | 9:08AM 1.63 | 9:20PM 1.35 | |||||||||||||||||||
Low Tide / height (m) | 2:03PM 0.07 | 2:08AM -0.07 | 2:43PM 0.04 | 2:45AM -0.05 | 3:24PM 0.06 | 3:23AM 0.01 | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Mon 20 | |||||||||||||||||||||
| Sunrise | 5:07 | - | - | - | - | - | - | - | 5:07 | - | - | - | - | - | - | - | 5:07 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:32 | - | - | - | - |
 | | | |  | | | | | | | | | | | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 27 | 28 | 28 | 29 | 28 | 28 | 28 | 27 | 28 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 29 |
| Feels °C (?) | 29 | 31 | 30 | 32 | 30 | 31 | 32 | 30 | 31 | 31 | 32 | 33 | 32 | 31 | 32 | 32 | 32 | 32 | 33 | 31 | 32 | 31 | 32 | 33 |
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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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