Surf Forecasts:
How big are the waves at Arugam Bay today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 3ft (0.9m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 3ft (0.9m), 14s period with SSW swell.
- Evening surf: Evening surf (18 Sep, local time) - 2.5ft (0.7m), 18s period with SSW swell.
The current surf forecast for Arugam Bay at 11AM is: 0.9m 14s primary swell from a South-southwest direction and 0.4m 20s secondary swell from a Southwest direction, 1.3m 6s secondary swell from a South-southwest direction (forecast issued at 04:30am September 18). The wind direction is predicted to be cross-onshore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 3ft (0.9m) | 14s |
| Afternoon (18 Sep) | 3ft (0.9m) | 14s |
| Evening (18 Sep) | 2.5ft (0.7m) | 18s |
Table - waves today at Arugam Bay. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Fri night. Warm (max 33°C on Sun afternoon, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||||||||||||
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 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 6 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 443 | 472 | 366 | 361 | 281 | 339 | 283 | 454 | 553 | 939 | 1112 | 1223 | 1165 | 1271 | 1255 | 1375 | 1393 | 1273 | 1088 | 1059 | 2048 | 2779 | 651 | 742 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross |
High Tide | 3:43AM0.19m | 3:53PM0.10m | 3:28AM0.19m | 2:33PM0.10m | 3:14AM0.19m | 1:41PM0.12m | ||||||||||||||||||
Low Tide | 11:10AM0.08m | 8:02PM0.09m | 10:51AM0.09m | 7:46PM0.07m | 10:07AM0.10m | 7:44PM0.05m | ||||||||||||||||||
 |  |  | |  |  |  | | | |  | | | | | | |  | | | | | | | |
 | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — |
mm | — | — | — | — | — | 1 | 3 | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | 1 | — | — |
Temp °C | 27 | 27 | 28 | 32 | 31 | 30 | 28 | 27 | 27 | 26 | 28 | 32 | 32 | 31 | 28 | 27 | 26 | 26 | 28 | 32 | 33 | 29 | 28 | 27 |
Feels °C | 27 | 28 | 28 | 32 | 31 | 31 | 30 | 28 | 27 | 26 | 29 | 35 | 34 | 32 | 29 | 28 | 26 | 26 | 27 | 31 | 33 | 30 | 29 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 18 | SSW 13 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SE 8 | S 20 | SSW 14 | SSW 14 |
| kJ | 443 | 472 | 366 | 361 | 281 | 184 | 201 | 454 | 553 | 939 | 1112 | 1223 | 1165 | 1271 | 1255 | 1375 | 1393 | 1273 | 1088 | 1059 | 9 | 30 | 651 | 742 |
Swell 2 Height (m) Direction Period (s) | SE 8 | SSW 20 | SSW 20 | SW 20 | SSW 19 | SE 8 | SSW 18 | SSW 13 | SSW 13 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | S 20 | — | S 18 | S 18 |
| kJ | 9 | 37 | 75 | 97 | 137 | 10 | 283 | 135 | 178 | 20 | 15 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 30 | — | 98 | 56 |
Swell 3 Height (m) Direction Period (s) | SSW 20 | ESE 8 | — | SE 8 | SE 8 | — | SE 8 | SE 8 | SE 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 8 | SE 8 |
| kJ | 39 | 6 | — | 10 | 11 | — | 21 | 20 | 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 9 |
Wind waves Height (m) Direction Period (s) | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 15 | SSW 14 | SSW 7 | SSW 7 |
| kJ | 186 | 176 | 176 | 133 | 182 | 339 | 261 | 170 | 145 | 118 | 122 | 97 | 132 | 338 | 306 | 247 | 222 | 229 | 186 | 149 | 2048 | 2779 | 336 | 200 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 684 | 7 | 7 | 610 | 1065 | 1064 | 610 | 1064 | 7 | 7 | 7 | 5 | 611 | 991 | 991 | 7 | 7 | 7 | 7 | 448 | 610 | 7 | 7 | 7 |
Best forecast wave conditions in East Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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