Surf Forecasts:
How big are the waves at Coconuts today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 6ft (1.9m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 6ft (1.9m), 14s period with SSW swell.
- Evening surf: Evening surf (20 Sep, local time) - 5.5ft (1.7m), 14s period with SSW swell.
The current surf forecast for Coconuts at 8AM is: 1.9m 15s primary swell from a South-southwest direction and 1.3m 6s secondary swell from a West-southwest direction (forecast issued at 04:30am September 20). An open ocean swell of 0.2m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 6ft (1.9m) | 15s |
| Afternoon (20 Sep) | 6ft (1.9m) | 14s |
| Evening (20 Sep) | 5.5ft (1.7m) | 14s |
Table - waves today at Coconuts. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 87mm), heaviest during Sun morning. Warm (max 28°C on Mon afternoon, min 26°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | ||||||||||||||||||||||
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 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | S 13 | S 13 | S 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | S 12 | S 12 | S 12 | S 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1726 | 1658 | 1479 | 1459 | 1591 | 1419 | 1363 | 1189 | 492 | 465 | 378 | 378 | 700 | 591 | 582 | 573 | 282 | 273 | 256 | 203 | 359 | 353 | 344 | 304 |
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 | 5:16AM0.34m | 12:21PM0.30m | 2:29AM0.31m | 12:20PM0.35m | 1:23AM0.35m | 12:41PM0.41m | ||||||||||||||||||
Low Tide | 11:26AM0.30m | 7:53PM0.22m | 6:43AM0.28m | 7:07PM0.17m | 6:46AM0.22m | 7:10PM0.12m | ||||||||||||||||||
 |  |  |  | | | | | | | | | | | | | | | | | | | | | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:04 | — | — |
mm | 6 | 6 | 7 | 8 | 5 | 4 | 4 | 5 | 4 | 3 | 2 | 3 | 3 | 4 | 5 | 4 | 2 | 3 | 3 | 3 | 3 | 3 | 2 | 3 |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 28 | 28 | 28 | 28 | 27 | 28 | 27 | 28 | 27 | 27 | 28 | 28 | 29 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 11 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | S 13 | S 13 | S 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | S 12 | S 12 | S 12 | S 12 |
| kJ | 1726 | 1658 | 1479 | 1459 | 1591 | 1419 | 1363 | 1189 | 326 | 465 | 378 | 378 | 700 | 591 | 582 | 573 | 282 | 273 | 256 | 198 | 359 | 353 | 344 | 280 |
Swell 2 Height (m) Direction Period (s) | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | S 18 | S 18 | SSW 17 | SSW 14 | S 11 | S 11 | S 10 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | S 10 | S 10 | S 10 | S 10 | SSW 18 | SSW 18 | SSW 17 | SSW 17 |
| kJ | 10 | 10 | 6 | 6 | 6 | 56 | 56 | 101 | 492 | 223 | 223 | 161 | 38 | 36 | 67 | 65 | 125 | 118 | 118 | 120 | 257 | 243 | 300 | 304 |
Swell 3 Height (m) Direction Period (s) | W 10 | W 10 | W 9 | S 20 | S 19 | ESE 8 | S 22 | ESE 8 | S 21 | ESE 8 | ESE 8 | SSW 20 | ESE 8 | SSW 19 | ESE 8 | S 13 | SSW 18 | S 18 | S 18 | S 18 | SSW 17 | SSW 17 | SW 12 | SSW 12 |
| kJ | 2 | 2 | 2 | 30 | 28 | 6 | 9 | 6 | 9 | 6 | 6 | 37 | 6 | 70 | 6 | 31 | 106 | 158 | 156 | 158 | 237 | 170 | 69 | 96 |
Wind waves Height (m) Direction Period (s) | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | W 6 | W 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 |
| kJ | 106 | 106 | 115 | 150 | 142 | 139 | 134 | 130 | 139 | 156 | 156 | 144 | 132 | 146 | 150 | 150 | 175 | 175 | 203 | 203 | 203 | 203 | 210 | 216 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 191 | 191 | 191 | 191 | 878 | 878 | 878 | 191 | 191 | 191 | 191 | 190 | 741 | 741 | 191 | 191 | 191 | 191 | 191 | 190 | 878 | 741 | 672 | 760 |
Best forecast wave conditions in West Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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