Surf Forecasts:
How big are the waves at The Rock today (16 Jul):
- Afternoon surf: Afternoon surf (16 Jul, local time) - 3.5ft (1.0m), 14s period with SSW swell.
- Evening surf: Evening surf (16 Jul, local time) - 3.5ft (1.0m), 14s period with SSW swell.
The current surf forecast for The Rock at 11PM is: 0.8m 14s primary swell from a South-southwest direction and 0.8m 10s secondary swell from a South direction, 1.0m 5s secondary swell from a West direction (forecast issued at 04:30pm July 16). The wind direction is predicted to be cross-shore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jul) | - | - |
| Afternoon (16 Jul) | 3.5ft (1.0m) | 14s |
| Evening (16 Jul) | 3.5ft (1.0m) | 14s |
Table - waves today at The Rock. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Fri night. Warm (max 29°C on Thu afternoon, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Thu 16 | Friday 17 | Saturday 18 | ||||||||||||||||||
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 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
Wave Graph  | ||||||||||||||||||||
 kJ | 400 | 400 | 400 | 226 | 400 | 400 | 400 | 400 | 330 | 325 | 312 | 281 | 285 | 285 | 281 | 269 | 257 | 201 | 201 | 201 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on |
High Tide | 3:38PM0.54m | 4:18AM0.50m | 4:09PM0.52m | 4:53AM0.50m | 4:38PM0.50m | |||||||||||||||
Low Tide | 10:03PM0.00m | 10:09AM0.10m | 10:33PM0.00m | 10:44AM0.12m | 11:02PM0.02m | |||||||||||||||
 |  |  | | |  | | | | |  | | | |  | | | | | | |
 | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | 6:27 | — | — | — | — | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:27 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | 1 |
Temp °C | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 27 |
Feels °C | 30 | 29 | 29 | 29 | 28 | 28 | 29 | 28 | 28 | 29 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | S 10 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 400 | 400 | 400 | 121 | 400 | 400 | 400 | 400 | 330 | 325 | 312 | 281 | 285 | 285 | 281 | 269 | 257 | 201 | 201 | 201 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | SSW 14 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 |
| kJ | 192 | 156 | 121 | 226 | 121 | 92 | 90 | 92 | 90 | 92 | 90 | 65 | 80 | 55 | 56 | 55 | 56 | 74 | 55 | 53 |
Swell 3 Height (m) Direction Period (s) | ESE 8 | WNW 8 | WNW 10 | SSW 16 | W 10 | W 10 | W 10 | W 10 | WNW 10 | — | WNW 10 | W 10 | W 9 | W 9 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
| kJ | 7 | 12 | 10 | 147 | 7 | 7 | 7 | 8 | 18 | — | 32 | 48 | 28 | 28 | 28 | 30 | 30 | 30 | 45 | 44 |
Wind waves Height (m) Direction Period (s) | W 6 | W 6 | W 5 | W 5 | W 6 | WSW 6 | W 6 | W 6 | W 6 | W 6 | W 6 | WSW 6 | W 6 | WSW 6 | WSW 6 | WSW 6 | W 6 | W 6 | W 6 | W 6 |
| kJ | 74 | 71 | 69 | 59 | 62 | 67 | 77 | 80 | 80 | 91 | 88 | 94 | 80 | 80 | 97 | 101 | 98 | 86 | 80 | 74 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 764 | 764 | 763 | 193 | 763 | 193 | 193 | 192 | 763 | 374 | 193 | 193 | 193 | 193 | 192 | 186 | 759 | 192 | 192 | 193 |
Best forecast wave conditions in West Sri Lanka | ||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our The Rock surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest