Surf Forecasts:
How big are the waves at The Cave today (13 Aug):
- Afternoon surf: Afternoon surf (13 Aug, local time) - 3.5ft (1.1m), 11s period with SSE swell.
- Evening surf: Evening surf (13 Aug, local time) - 3.5ft (1.0m), 11s period with SSE swell.
The current surf forecast for The Cave at 9PM is: 1.0m 11s primary swell from a South-southeast direction and 0.4m 15s secondary swell from a South-southwest direction, 1.2m 6s secondary swell from a South-southwest direction (forecast issued at 04:30pm August 13). The wind direction is predicted to be cross-shore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Aug) | - | - |
| Afternoon (13 Aug) | 3.5ft (1.1m) | 11s |
| Evening (13 Aug) | 3.5ft (1.0m) | 11s |
Table - waves today at The Cave. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 33°C on Sat morning, min 26°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||
Thu 13 | Friday 14 | Saturday 15 | ||||||||||||||||||
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) | SSE 11 | S 11 | SSE 11 | SSE 11 | SSE 10 | S 20 | SSE 12 | SSE 11 | S 19 | S 19 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 11 |
Wave Graph  | ||||||||||||||||||||
 kJ | 314 | 291 | 245 | 240 | 231 | 214 | 288 | 263 | 267 | 263 | 263 | 263 | 259 | 254 | 135 | 180 | 191 | 143 | 227 | 240 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 3:29PM0.16m | 5:01AM0.23m | 3:45PM0.16m | 5:13AM0.23m | 4:00PM0.15m | |||||||||||||||
Low Tide | 9:55PM-0.00m | 11:07AM0.10m | 10:08PM0.00m | 11:21AM0.10m | 10:17PM0.02m | |||||||||||||||
 |  |  | | | | | | | |  | | | | |  | | |  | | |
 | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:16 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 31 | 31 | 28 | 27 | 27 | 26 | 29 | 32 | 32 | 31 | 28 | 26 | 26 | 26 | 28 | 33 | 31 | 30 | 28 | 27 |
Feels °C | 28 | 30 | 28 | 27 | 27 | 25 | 28 | 31 | 31 | 30 | 26 | 24 | 25 | 25 | 27 | 32 | 29 | 30 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | SSE 11 | S 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 11 |
| kJ | 314 | 291 | 245 | 240 | 231 | 135 | 288 | 263 | 263 | 263 | 263 | 263 | 259 | 254 | 116 | 180 | 191 | 143 | 227 | 240 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SSW 15 | SSW 15 | S 13 | SSW 13 | S 13 | S 19 | S 19 | S 19 | S 19 | S 18 | S 18 | S 17 | S 16 | S 11 | SSE 16 | S 13 | S 12 | SSW 15 | SW 15 |
| kJ | 54 | 85 | 86 | 56 | 60 | 157 | 190 | 188 | 267 | 256 | 165 | 160 | 220 | 139 | 84 | 86 | 55 | 75 | 85 | 54 |
Swell 3 Height (m) Direction Period (s) | S 20 | S 19 | S 13 | SSE 18 | SSE 21 | S 20 | SSW 17 | SSW 16 | SW 16 | SSW 16 | SW 16 | SSW 16 | SSW 16 | SSW 15 | S 16 | SSW 15 | SSW 15 | SSW 15 | SSE 15 | S 15 |
| kJ | 30 | 66 | 56 | 113 | 144 | 214 | 28 | 53 | 66 | 102 | 66 | 102 | 102 | 89 | 135 | 87 | 87 | 86 | 45 | 17 |
Wind waves Height (m) Direction Period (s) | SSW 6 | SSW 6 | SSW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SSW 6 | SSW 6 | SSW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SSW 6 | SSW 6 | SW 6 | SSW 6 |
| kJ | 127 | 186 | 118 | 80 | 64 | 64 | 54 | 47 | 115 | 181 | 126 | 80 | 66 | 66 | 64 | 47 | 93 | 99 | 85 | 61 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 639 | 43 | 43 | 45 | 562 | 43 | 35 | 35 | 716 | 35 | 45 | 45 | 45 | 45 | 45 | 35 | 639 | 43 | 43 | 43 |
Best forecast wave conditions in East 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 Cave 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