Surf Forecasts:
How big are the waves at Dewata today (02 Nov):
- Afternoon surf: Afternoon surf (02 Nov, local time) - 2.5ft (0.8m), 11s period with S swell.
- Evening surf: Evening surf (02 Nov, local time) - 3ft (0.9m), 11s period with S swell.
The current surf forecast for Dewata at 9PM is: 0.9m 11s primary swell from a South direction and 0.2m 19s secondary swell from a South direction, 0.3m 2s secondary swell from a West direction (forecast issued at 04:30pm November 02). The wind direction is predicted to be cross-onshore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Nov) | - | - |
| Afternoon (02 Nov) | 2.5ft (0.8m) | 11s |
| Evening (02 Nov) | 3ft (0.9m) | 11s |
Table - waves today at Dewata. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 34mm), heaviest during Mon night. Warm (max 29°C on Tue morning, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||
Mon 2 | Tuesday 3 | Wednesday 4 | Thu 5 | |||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | SSW 8 | SSW 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 146 | 146 | 184 | 181 | 174 | 206 | 202 | 159 | 156 | 156 | 153 | 153 | 153 | 149 | 149 | 146 | 143 | 140 | 137 | 164 | 212 | 201 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | glassy | glassy | cross-off | off |
High Tide | 9:24PM0.39m | 9:03AM0.39m | 11:22PM0.46m | 11:08AM0.40m | 00:10AM0.53m | |||||||||||||||||
Low Tide | 1:12PM0.25m | 2:17AM0.35m | 3:55PM0.25m | 5:55AM0.30m | 5:14PM0.21m | |||||||||||||||||
 | |  | |  | |  | | | | | |  |  |  |  | | | |  |  | | |
 | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 |
 | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — | — | 5:49 |
mm | 1 | 1 | 1 | 3 | 6 | 3 | — | — | — | 1 | 1 | 4 | 4 | 2 | 1 | — | 1 | 2 | 1 | — | — | 1 |
Temp °C | 28 | 28 | 28 | 27 | 27 | 26 | 27 | 29 | 28 | 28 | 28 | 26 | 24 | 24 | 25 | 28 | 28 | 27 | 27 | 26 | 26 | 25 |
Feels °C | 31 | 31 | 32 | 31 | 30 | 28 | 30 | 32 | 29 | 30 | 31 | 29 | 26 | 26 | 27 | 31 | 31 | 30 | 31 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | SSW 8 | SSW 8 |
| kJ | 146 | 146 | 184 | 181 | 174 | 206 | 202 | 159 | 156 | 156 | 153 | 153 | 153 | 149 | 149 | 146 | 143 | 140 | 137 | 164 | 212 | 201 |
Swell 2 Height (m) Direction Period (s) | S 20 | S 20 | S 19 | S 18 | S 18 | S 18 | S 17 | S 16 | SSW 16 | SSW 16 | S 16 | SSW 16 | S 15 | S 15 | S 14 | S 14 | SSW 14 | S 13 | SSW 13 | SSW 18 | SSW 17 | SSW 16 |
| kJ | 7 | 7 | 29 | 25 | 55 | 55 | 53 | 84 | 86 | 85 | 129 | 81 | 110 | 109 | 107 | 104 | 65 | 92 | 57 | 120 | 157 | 149 |
Swell 3 Height (m) Direction Period (s) | S 16 | S 16 | S 24 | S 23 | SW 23 | SW 22 | SSW 22 | SSW 21 | SSW 21 | SSW 21 | SW 20 | W 4 | SW 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 5 | 5 | 11 | 11 | 20 | 18 | 45 | 45 | 89 | 86 | 101 | 2 | 97 | 148 | 139 | 127 | 124 | 123 | 123 | 55 | 54 | 55 |
Wind waves Height (m) Direction Period (s) | — | W 5 | W 2 | W 3 | WNW 3 | W 3 | W 3 | W 3 | W 3 | W 3 | W 4 | WNW 4 | WNW 3 | NW 3 | NW 3 | — | WNW 3 | — | — | WNW 4 | WNW 4 | — |
| kJ | — | 2 | 1 | 1 | 2 | 1 | 2 | 2 | 2 | 4 | 4 | 5 | 4 | 3 | 3 | — | 1 | — | — | 3 | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 752 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Best forecast wave conditions in West Sri Lanka | ||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||
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