Surf Forecasts:
How big are the waves at The Cave today (01 Aug):
- Morning surf: Morning surf (01 Aug, local time) - 2.5ft (0.8m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (01 Aug, local time) - 2.5ft (0.8m), 16s period with SSW swell.
- Evening surf: Evening surf (01 Aug, local time) - 2.5ft (0.8m), 16s period with SSW swell.
The current surf forecast for The Cave at 9AM is: 0.8m 17s primary swell from a South-southwest direction and 0.7m 10s secondary swell from a Southeast direction, 1.3m 7s secondary swell from a Southwest direction (forecast issued at 04:30am August 01). The wind direction is predicted to be cross-shore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Aug) | 2.5ft (0.8m) | 17s |
| Afternoon (01 Aug) | 2.5ft (0.8m) | 16s |
| Evening (01 Aug) | 2.5ft (0.8m) | 16s |
Table - waves today at The Cave. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 35mm), heaviest during Sun night. Warm (max 29°C on Sun morning, min 23°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat morning, light winds from the W by Mon night). | ||||||||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | ||||||||||||||||||||||
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 | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | S 18 | S 18 | SSW 15 | S 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 18 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 356 | 352 | 333 | 376 | 371 | 291 | 291 | 284 | 263 | 252 | 193 | 191 | 239 | 183 | 227 | 227 | 256 | 260 | 273 | 366 | 339 | 288 | 284 | 547 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross-on | cross-off | cross-on | cross | cross | cross | cross | cross | cross-off | cross | cross-off | cross-off |
High Tide | 5:29AM0.21m | 4:12PM0.17m | 5:44AM0.21m | 4:36PM0.15m | 5:58AM0.21m | 4:57PM0.13m | ||||||||||||||||||
Low Tide | 11:14AM0.10m | 10:45PM0.01m | 11:45AM0.09m | 10:55PM0.03m | 12:23PM0.09m | 10:58PM0.04m | ||||||||||||||||||
 | |  |  | | |  | | | | |  | | |  |  | | | | | | | | | |
 | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:21 | — | — |
mm | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 4 | 15 | 4 | 5 | 2 | 1 | — | 2 | 1 | — | — |
Temp °C | 27 | 25 | 26 | 27 | 28 | 27 | 27 | 27 | 26 | 26 | 27 | 29 | 29 | 25 | 24 | 24 | 23 | 23 | 24 | 25 | 24 | 24 | 24 | 24 |
Feels °C | 25 | 23 | 25 | 26 | 26 | 26 | 26 | 27 | 26 | 27 | 29 | 31 | 31 | 26 | 24 | 24 | 22 | 22 | 24 | 25 | 24 | 25 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SW 6 | SW 6 | SSW 14 | SSW 14 | SSW 7 | SSW 14 | SSW 15 | S 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 8 |
| kJ | 141 | 96 | 333 | 376 | 371 | 291 | 291 | 284 | 263 | 252 | 51 | 47 | 239 | 183 | 40 | 165 | 256 | 260 | 273 | 366 | 339 | 288 | 284 | 161 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SSW 15 | SSW 15 | SW 6 | SSW 7 | SSW 14 | S 18 | S 18 | SSW 13 | SSW 13 | SE 9 | SSW 20 | SSW 20 | SSW 19 | SSW 18 |
| kJ | 356 | 352 | 96 | 94 | 60 | 59 | 57 | 53 | 29 | 29 | 193 | 191 | 31 | 30 | 183 | 227 | 96 | 67 | 65 | 12 | 75 | 75 | 203 | 547 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 10 | — | S 10 | S 11 | S 10 | S 9 | S 9 | S 10 | S 10 | SE 9 | SE 9 | SE 9 | S 18 | S 18 | S 9 | S 9 | S 8 | SE 9 | SSW 9 | ESE 9 | ESE 9 | SSW 10 | SE 9 |
| kJ | 35 | 19 | — | 19 | 35 | 35 | 28 | 28 | 30 | 16 | 29 | 29 | 28 | 165 | 227 | 24 | 24 | 22 | 12 | 9 | 8 | 7 | 18 | 3 |
Wind waves Height (m) Direction Period (s) | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 7 | WSW 6 | WSW 7 | — | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SSW 7 | SSW 8 | SSW 8 | SSW 8 | SW 8 |
| kJ | 173 | 189 | 217 | 105 | 97 | 61 | 62 | 47 | 51 | 49 | 171 | 181 | 154 | — | 159 | 44 | 35 | 54 | 103 | 138 | 192 | 192 | 166 | 300 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 45 | 45 | 43 | 45 | 35 | 35 | 35 | 15 | 15 | 12 | 0 | 15 | 15 | 12 | 1034 | 45 | 452 | 452 | 45 | 35 | 15 | 15 | 0 | 0 |
Best forecast wave conditions in East Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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