Surf Forecasts:
How big are the waves at Twin Islands (South Andaman) today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 2.5ft (0.8m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 2.5ft (0.8m), 16s period with SSW swell.
- Evening surf: Evening surf (21 Jul, local time) - 3.5ft (1.0m), 16s period with SSW swell.
The current surf forecast for Twin Islands (South Andaman) at 3PM is: 0.8m 16s primary swell from a South-southwest direction and 0.6m 13s secondary swell from a South-southwest direction, 1.4m 7s secondary swell from a West-southwest direction (forecast issued at 10:30am July 21). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 2.5ft (0.8m) | 17s |
| Afternoon (21 Jul) | 2.5ft (0.8m) | 16s |
| Evening (21 Jul) | 3.5ft (1.0m) | 16s |
Table - waves today at Twin Islands (South Andaman). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Wed night. Warm (max 28°C on Tue morning, min 28°C on Tue morning). Mainly fresh winds. | ||||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | WSW 7 | WSW 7 | WSW 7 | WSW 7 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 344 | 310 | 295 | 366 | 481 | 475 | 451 | 417 | 405 | 400 | 394 | 394 | 289 | 273 | 204 | 201 | 198 | 198 | 195 | 195 | 206 | 181 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | 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 |
High Tide | 12:46PM1.12m | 1:45AM1.14m | 1:35PM0.99m | 2:51AM1.10m | 2:46PM0.89m | |||||||||||||||||
Low Tide | 7:09PM0.36m | 7:54AM0.58m | 7:57PM0.44m | 9:19AM0.63m | 9:02PM0.51m | |||||||||||||||||
 |  | | |  |  |  | | | | |  | | | | | | | | | | | |
 | 5:05 | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — |
 | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | — | — | 1 | — | 1 | — | — | — | 1 | 1 | 1 | 2 | 3 | 1 | 1 | — | 1 | 1 | 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 |
Feels °C | 28 | 28 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 29 | 28 | 29 | 29 | 28 | 28 | 29 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 344 | 310 | 295 | 366 | 481 | 475 | 451 | 417 | 405 | 400 | 394 | 394 | 289 | 273 | 204 | 201 | 198 | 198 | 181 | 135 | 133 | 131 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | — | — | — | — | S 8 | SW 20 | W 7 | SW 19 | S 18 | S 18 | SSW 18 | SSW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SSW 16 |
| kJ | 147 | 111 | 147 | 113 | — | — | — | — | 1 | 15 | 47 | 15 | 6 | 6 | 30 | 31 | 49 | 49 | 12 | 12 | 12 | 26 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SW 19 | — | — | — | W 8 | NW 8 | SW 18 | S 8 | S 16 | S 16 | — | SW 16 |
| kJ | — | — | — | — | — | — | — | — | — | — | 15 | — | — | — | 1 | 3 | 12 | 5 | 21 | 21 | — | 10 |
Wind waves Height (m) Direction Period (s) | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 6 | WSW 7 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 |
| kJ | 220 | 220 | 214 | 214 | 203 | 162 | 191 | 191 | 162 | 158 | 88 | 154 | 170 | 161 | 156 | 151 | 172 | 183 | 195 | 195 | 206 | 181 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 745 | 745 | 734 | 734 | 734 | 745 | 745 | 1074 | 1074 | 745 | 1157 | 1157 | 1074 | 1074 | 34 | 34 | 34 | 34 | 34 | 34 | 688 | 34 |
Best forecast wave conditions in Andaman Islands | ||||||||||||||||||||||
Best forecast wave conditions in India | ||||||||||||||||||||||
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