Surf Forecasts:
How big are the waves at The Rock today (19 Jun):
- Morning surf: Morning surf (19 Jun, local time) - 2.5ft (0.7m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (19 Jun, local time) - 3ft (0.9m), 17s period with SSW swell.
- Evening surf: Evening surf (19 Jun, local time) - 3.5ft (1.1m), 16s period with SSW swell.
The current surf forecast for The Rock at 5PM is: 0.9m 17s primary swell from a South-southwest direction and 0.8m 12s secondary swell from a South direction, 1.0m 6s secondary swell from a West direction (forecast issued at 10:30am June 19). The wind direction is predicted to be cross-onshore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jun) | 2.5ft (0.7m) | 18s |
| Afternoon (19 Jun) | 3ft (0.9m) | 17s |
| Evening (19 Jun) | 3.5ft (1.1m) | 16s |
Table - waves today at The Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 19mm), heaviest on Sun afternoon. Warm (max 28°C on Fri morning, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Mon 22 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 16 | SSW 14 | SSW 13 | SSW 13 | SSW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 246 | 348 | 433 | 498 | 561 | 688 | 671 | 612 | 580 | 669 | 557 | 838 | 826 | 803 | 504 | 646 | 636 | 539 | 384 | 341 | 390 | 384 | 384 | 384 |
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 | 4:56PM0.47m | 5:57AM0.42m | 5:32PM0.43m | 6:51AM0.41m | 6:12PM0.39m | |||||||||||||||||||
Low Tide | 10:53AM0.15m | 11:30PM0.06m | 11:40AM0.19m | 00:10AM0.09m | 12:35PM0.22m | 00:55AM0.12m | ||||||||||||||||||
 | |  |  |  | | | | | | | | | |  | |  | | | | | | | | |
 | 5:54 | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 |
 | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:23 | — | — | — | 6:23 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 2 | 3 | 2 | 2 | 1 | 2 | 2 |
Temp °C | 28 | 28 | 28 | 28 | 27 | 27 | 26 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 30 | 29 | 28 | 30 | 30 | 29 | 28 | 29 | 29 | 29 | 29 | 31 | 30 | 30 | 29 | 28 | 29 | 28 | 28 | 28 | 29 | 29 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 12 | S 12 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | WSW 6 | WSW 6 | SSW 13 |
| kJ | 103 | 232 | 228 | 498 | 561 | 688 | 671 | 612 | 580 | 669 | 557 | 838 | 826 | 803 | 504 | 646 | 636 | 539 | 384 | 307 | 390 | 115 | 124 | 384 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 17 | S 12 | W 6 | S 11 | S 11 | W 9 | S 11 | W 9 | S 11 | W 9 | WSW 10 | WSW 9 | S 10 | WSW 9 | WSW 10 | WSW 10 | SSW 17 | SSW 16 | W 10 | SSW 13 | SSW 13 | SSW 17 |
| kJ | 246 | 348 | 433 | 174 | 71 | 198 | 154 | 96 | 146 | 78 | 146 | 94 | 123 | 113 | 94 | 108 | 128 | 146 | 232 | 341 | 67 | 384 | 384 | 297 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 12 | WSW 9 | WSW 10 | S 11 | W 6 | W 6 | S 11 | W 9 | S 11 | W 9 | SSE 9 | SSE 10 | — | SSE 10 | SSW 16 | SSE 10 | S 18 | SSE 9 | W 10 | SSW 16 | W 10 | SSW 16 | W 9 |
| kJ | 115 | 98 | 29 | 31 | 163 | 33 | 33 | 146 | 96 | 110 | 108 | 115 | 133 | — | 86 | 280 | 81 | 160 | 8 | 68 | 203 | 65 | 280 | 61 |
Wind waves Height (m) Direction Period (s) | W 6 | W 6 | WSW 6 | W 6 | W 6 | W 6 | W 9 | — | — | SW 5 | — | W 10 | — | W 10 | WSW 9 | SW 5 | WSW 5 | WSW 5 | WSW 6 | WSW 6 | WSW 6 | — | — | WSW 6 |
| kJ | 91 | 91 | 77 | 76 | 55 | 66 | 152 | — | — | 11 | — | 156 | — | 220 | 188 | 33 | 37 | 42 | 119 | 124 | 124 | — | — | 124 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 193 | 192 | 764 | 764 | 15 | 764 | 22 | 15 | 193 | 875 | 875 | 15 | 15 | 875 | 875 | 875 | 669 | 968 | 1969 | 669 | 669 | 669 | 968 | 193 |
Best forecast wave conditions in West Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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