Surf Forecasts:
How big are the waves at Rivermouth (Hikkaduwa) today (06 Jul):
- Afternoon surf: Afternoon surf (06 Jul, local time) - 5.5ft (1.7m), 10s period with W swell.
- Evening surf: Evening surf (06 Jul, local time) - 5ft (1.6m), 10s period with W swell.
The current surf forecast for Rivermouth (Hikkaduwa) at 8PM is: 1.6m 10s primary swell from a West direction and 0.8m 10s secondary swell from a South-southeast direction (forecast issued at 04:30pm July 06). The wind direction is predicted to be cross-onshore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Jul) | - | - |
| Afternoon (06 Jul) | 5.5ft (1.7m) | 10s |
| Evening (06 Jul) | 5ft (1.6m) | 10s |
Table - waves today at Rivermouth (Hikkaduwa). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Wed night. Warm (max 29°C on Mon afternoon, min 26°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 6 | Tuesday 7 | Wednesday 8 | Thu 9 | |||||||||||||||||||||
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 | 8 AM | 11 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 11 | W 11 | WNW 11 | WNW 11 | WNW 11 | W 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | SSW 14 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 561 | 509 | 520 | 520 | 530 | 632 | 657 | 748 | 763 | 749 | 749 | 734 | 749 | 749 | 672 | 672 | 588 | 624 | 611 | 645 | 657 | 737 | 737 | 759 |
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-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 | 5:34PM0.54m | 6:37AM0.53m | 6:09PM0.48m | 7:35AM0.52m | 6:51PM0.42m | 8:53AM0.51m | ||||||||||||||||||
Low Tide | 11:37AM0.22m | 00:03AM0.12m | 12:29PM0.26m | 00:40AM0.14m | 1:43PM0.29m | 1:27AM0.16m | ||||||||||||||||||
 | |  | |  | | | | | | | | | | | |  | | | | | |  | | |
 | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — |
 | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | 6:28 |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 1 | 1 |
Temp °C | 29 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 27 | 28 |
Feels °C | 30 | 30 | 29 | 29 | 28 | 29 | 27 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 29 | 30 | 30 | 30 | 29 | 28 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | W 10 | W 10 | SSE 10 | SSE 10 | SSW 15 | SSW 16 | SSW 16 | SW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 |
| kJ | 114 | 509 | 520 | 111 | 107 | 283 | 392 | 318 | 232 | 279 | 275 | 272 | 272 | 279 | 672 | 672 | 588 | 588 | 611 | 645 | 657 | 737 | 737 | 759 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SSE 10 | SSE 10 | SW 15 | SW 15 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 17 | S 16 | S 16 | S 16 | S 16 | S 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 14 | SSW 13 | SSW 13 |
| kJ | 229 | 114 | 111 | 171 | 217 | 105 | 92 | 90 | 88 | 88 | 287 | 339 | 257 | 322 | 396 | 357 | 427 | 624 | 504 | 497 | 408 | 490 | 396 | 378 |
Swell 3 Height (m) Direction Period (s) | — | SW 15 | SW 15 | SSW 18 | SSW 18 | S 18 | S 10 | S 16 | S 17 | S 17 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SW 14 | SSW 14 | SSE 9 | SSE 9 | S 16 | S 17 | S 16 | SSE 10 | S 16 | SSW 16 |
| kJ | — | 226 | 174 | 103 | 62 | 25 | 87 | 46 | 147 | 220 | 88 | 65 | 65 | 65 | 206 | 243 | 65 | 65 | 267 | 270 | 347 | 125 | 339 | 432 |
Wind waves Height (m) Direction Period (s) | W 10 | — | — | W 10 | W 10 | W 10 | W 11 | W 11 | WNW 11 | WNW 11 | WNW 11 | W 11 | WNW 11 | WNW 11 | — | — | — | — | — | — | — | — | — | — |
| kJ | 561 | — | — | 520 | 530 | 632 | 657 | 748 | 763 | 749 | 749 | 734 | 749 | 749 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 741 | 182 | 204 | 209 | 209 | 210 | 209 | 204 | 343 | 204 | 204 | 170 | 170 | 170 | 170 | 170 | 859 | 191 | 170 | 170 | 209 | 209 | 204 | 204 |
Best forecast wave conditions in West Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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