Surf Forecasts:
How big are the waves at Dewata today (06 Oct):
- Morning surf: Morning surf (06 Oct, local time) - 2.5ft (0.8m), 10s period with S swell.
- Afternoon surf: Afternoon surf (06 Oct, local time) - 2.5ft (0.8m), 9s period with S swell.
- Evening surf: Evening surf (06 Oct, local time) - 1.5ft (0.5m), 17s period with S swell.
The current surf forecast for Dewata at 1PM is: 0.8m 9s primary swell from a South direction and 0.5m 13s secondary swell from a South-southwest direction (forecast issued at 04:30am October 06). The wind direction is predicted to be onshore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Oct) | 2.5ft (0.8m) | 10s |
| Afternoon (06 Oct) | 2.5ft (0.8m) | 9s |
| Evening (06 Oct) | 1.5ft (0.5m) | 17s |
Table - waves today at Dewata. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Wed morning. Warm (max 29°C on Tue morning, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 6 | Wednesday 7 | Thursday 8 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 9 | S 9 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | SSW 15 | SSW 15 | S 15 | S 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 16 | SSW 13 | S 19 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 123 | 123 | 118 | 108 | 106 | 147 | 140 | 198 | 195 | 254 | 314 | 390 | 380 | 453 | 619 | 529 | 514 | 514 | 507 | 478 | 458 | 363 | 286 | 361 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | on | cross-on | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | on | glassy | glassy |
High Tide | 00:07AM0.37m | 11:59AM0.39m | 00:44AM0.45m | 12:42PM0.44m | 1:13AM0.52m | 1:14PM0.48m | ||||||||||||||||||
Low Tide | 6:20AM0.24m | 6:21PM0.16m | 6:52AM0.18m | 6:45PM0.10m | 7:19AM0.13m | 7:10PM0.05m | ||||||||||||||||||
 |  |  |  | | | |  | | | | | | | | | | | |  | | | | | |
 | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:57 | — | — |
mm | — | 2 | 1 | — | — | 1 | 1 | — | — | — | — | 2 | 1 | 1 | — | — | — | — | — | — | — | 1 | 1 | — |
Temp °C | 27 | 26 | 27 | 29 | 29 | 29 | 28 | 27 | 26 | 26 | 27 | 29 | 29 | 28 | 28 | 27 | 26 | 26 | 27 | 28 | 29 | 28 | 28 | 27 |
Feels °C | 32 | 30 | 31 | 32 | 31 | 33 | 32 | 31 | 30 | 29 | 30 | 30 | 30 | 31 | 32 | 31 | 30 | 30 | 32 | 31 | 32 | 31 | 33 | 32 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 16 | S 16 | SSW 15 | SSW 15 | S 15 | S 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 123 | 123 | 118 | 108 | 106 | 78 | 78 | 78 | 76 | 254 | 314 | 390 | 380 | 453 | 619 | 529 | 514 | 514 | 507 | 478 | 458 | 286 | 286 | 286 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 16 | S 16 | S 9 | S 10 | S 8 | S 10 | S 10 | SSE 9 | SSE 9 | SSE 9 | S 9 | S 9 | S 9 | S 9 | SSW 16 | S 16 | S 19 |
| kJ | 115 | 104 | 101 | 99 | 99 | 98 | 95 | 198 | 195 | 78 | 92 | 49 | 69 | 92 | 35 | 47 | 46 | 59 | 57 | 56 | 38 | 363 | 183 | 361 |
Swell 3 Height (m) Direction Period (s) | S 18 | W 6 | S 18 | S 18 | SSW 18 | S 17 | S 17 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSE 10 | SW 6 | SW 6 | S 9 | S 9 | WSW 6 | SSW 18 | SSW 22 | SSW 21 | SSE 8 | S 19 | S 16 |
| kJ | 6 | 1 | 25 | 57 | 103 | 147 | 140 | 87 | 83 | 83 | 83 | 57 | 32 | 6 | 6 | 25 | 14 | 3 | 109 | 91 | 147 | 39 | 270 | 124 |
Wind waves Height (m) Direction Period (s) | W 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 750 | 750 | 750 | 16 | 5 | 3 | 3 | 3 | 84 | 750 | 445 | 3 | 3 |
Best forecast wave conditions in West Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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