Surf Forecasts:
How big are the waves at The Cave today (22 Oct):
- Morning surf: Morning surf (22 Oct, local time) - 2ft (0.6m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (22 Oct, local time) - 1.5ft (0.5m), 17s period with SSW swell.
- Evening surf: Evening surf (22 Oct, local time) - 4ft (1.2m), 11s period with SSW swell.
The current surf forecast for The Cave at 4PM is: 0.5m 17s primary swell from a South-southwest direction and 0.7m 11s secondary swell from a South direction, 0.8m 5s secondary swell from a South-southwest direction (forecast issued at 10:30am October 22). The wind direction is predicted to be cross-onshore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Oct) | 2ft (0.6m) | 18s |
| Afternoon (22 Oct) | 1.5ft (0.5m) | 17s |
| Evening (22 Oct) | 4ft (1.2m) | 11s |
Table - waves today at The Cave. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 22mm), heaviest during Thu night. Warm (max 30°C on Sat morning, min 24°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||||||||||
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 | S 18 | SSW 17 | SSW 16 | SSW 11 | SW 6 | S 21 | S 21 | S 20 | S 19 | S 19 | S 18 | S 18 | S 18 | S 17 | S 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | S 15 | S 15 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 326 | 227 | 172 | 149 | 334 | 220 | 445 | 562 | 769 | 745 | 1048 | 961 | 1063 | 1039 | 1015 | 781 | 778 | 758 | 749 | 589 | 530 | 435 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross |
High Tide | 1:59PM0.15m | 2:01AM0.23m | 2:29PM0.16m | 2:13AM0.24m | 3:00PM0.17m | |||||||||||||||||
Low Tide | 8:28AM0.06m | 7:29PM0.05m | 8:40AM0.03m | 7:51PM0.06m | 8:59AM0.01m | 8:13PM0.07m | ||||||||||||||||
 |  | | |  |  | | |  |  | | |  |  | | | | | | | | | |
 | 5:48 | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — |
 | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | 1 | 4 | 1 | 5 | 5 | 2 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 28 | 26 | 25 | 25 | 24 | 24 | 24 | 24 | 26 | 28 | 26 | 26 | 26 | 26 | 26 | 27 | 30 | 30 | 28 | 27 | 27 |
Feels °C | 29 | 30 | 26 | 25 | 26 | 25 | 25 | 25 | 25 | 27 | 29 | 27 | 26 | 27 | 27 | 27 | 27 | 30 | 29 | 28 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | S 18 | S 12 | S 11 | SSW 16 | SSW 7 | SSW 11 | S 21 | S 20 | S 19 | S 19 | S 18 | S 18 | S 18 | S 17 | S 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | S 15 | S 15 |
| kJ | 326 | 227 | 132 | 114 | 203 | 85 | 254 | 562 | 769 | 745 | 1048 | 961 | 1063 | 1039 | 1015 | 781 | 778 | 758 | 749 | 589 | 530 | 435 |
Swell 2 Height (m) Direction Period (s) | S 12 | SSW 12 | SSW 17 | SSW 16 | S 23 | SSW 16 | S 21 | S 11 | S 11 | S 7 | S 7 | S 10 | S 7 | S 10 | S 10 | S 10 | S 10 | ESE 7 | S 8 | S 8 | S 8 | S 8 |
| kJ | 137 | 78 | 172 | 149 | 166 | 203 | 445 | 112 | 149 | 88 | 106 | 151 | 82 | 151 | 94 | 68 | 68 | 5 | 48 | 43 | 46 | 34 |
Swell 3 Height (m) Direction Period (s) | SE 7 | S 12 | SE 7 | S 23 | SE 7 | S 11 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | N 8 | NNE 6 | N 6 | N 7 | ESE 7 | ESE 7 | — | ESE 8 | N 6 | SE 8 |
| kJ | 19 | 69 | 8 | 97 | 8 | 86 | 146 | 80 | 121 | 169 | 84 | 41 | 1 | 4 | 3 | 4 | 5 | 5 | — | 6 | 3 | 9 |
Wind waves Height (m) Direction Period (s) | SSW 6 | SW 5 | SSW 5 | SSW 5 | SSW 11 | SW 6 | SW 7 | SW 6 | SW 6 | SW 7 | SSW 11 | SSW 7 | SSW 10 | SSW 10 | S 10 | S 10 | SSW 10 | SSW 6 | SW 6 | SW 6 | SSW 6 | SSW 6 |
| kJ | 27 | 39 | 19 | 36 | 334 | 220 | 168 | 38 | 29 | 85 | 379 | 135 | 263 | 275 | 196 | 196 | 201 | 69 | 69 | 72 | 57 | 47 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 45 | 43 | 452 | 562 | 45 | 15 | 15 | 15 | 15 | 43 | 43 | 35 | 43 | 43 | 45 | 45 | 45 | 45 | 1026 | 1026 | 1068 | 45 |
Best forecast wave conditions in East Sri Lanka | ||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||
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