Surf Forecasts:
How big are the waves at Arugam Bay today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 2.5ft (0.7m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 2.5ft (0.7m), 16s period with SSW swell.
- Evening surf: Evening surf (31 Jul, local time) - 3ft (0.9m), 19s period with SSW swell.
The current surf forecast for Arugam Bay at 8AM is: 0.7m 16s primary swell from a South-southwest direction and 0.8m 10s secondary swell from a Southeast direction, 1.3m 6s secondary swell from a South-southwest direction (forecast issued at 04:30am July 31). The wind direction is predicted to be cross-shore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 2.5ft (0.7m) | 16s |
| Afternoon (31 Jul) | 2.5ft (0.7m) | 16s |
| Evening (31 Jul) | 3ft (0.9m) | 19s |
Table - waves today at Arugam Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Sun night. Warm (max 33°C on Fri morning, min 24°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | ||||||||||||||||||||||
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 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 7 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SW 8 | SSW 15 | SW 8 | SW 8 | SW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 234 | 232 | 229 | 229 | 229 | 286 | 543 | 360 | 360 | 352 | 428 | 417 | 407 | 402 | 402 | 397 | 339 | 318 | 252 | 276 | 248 | 292 | 242 | 373 |
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 | glassy | cross-on | cross-on | cross-off | cross | cross | cross | glassy | cross | cross-on | cross-on | cross-on | cross |
High Tide | 5:31AM0.20m | 3:49PM0.17m | 5:45AM0.21m | 4:13PM0.16m | 5:58AM0.21m | 4:37PM0.14m | ||||||||||||||||||
Low Tide | 11:05AM0.11m | 10:37PM0.00m | 11:34AM0.11m | 10:50PM0.02m | 12:07PM0.10m | 10:57PM0.04m | ||||||||||||||||||
 | |  |  |  | |  | | | | | | | |  | | | | | | |  |  | | |
 | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:21 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 |
Temp °C | 28 | 27 | 29 | 33 | 33 | 32 | 29 | 28 | 27 | 27 | 29 | 30 | 29 | 28 | 27 | 27 | 26 | 26 | 28 | 30 | 29 | 28 | 26 | 25 |
Feels °C | 27 | 26 | 28 | 34 | 34 | 33 | 28 | 28 | 27 | 28 | 30 | 33 | 32 | 31 | 29 | 29 | 27 | 28 | 31 | 32 | 31 | 31 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSW 19 | SE 10 | SE 10 | SSW 18 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 8 | SSW 7 | SSW 8 | SSW 8 | SSW 7 |
| kJ | 144 | 144 | 144 | 170 | 144 | 144 | 543 | 141 | 141 | 352 | 85 | 68 | 117 | 110 | 402 | 397 | 339 | 318 | 252 | 145 | 125 | 128 | 142 | 86 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SE 10 | SSW 18 | SSW 18 | SE 10 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 6 | SSW 6 | SE 9 | SE 9 | SE 9 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 15 |
| kJ | 234 | 232 | 229 | 229 | 229 | 223 | 144 | 360 | 360 | 117 | 428 | 417 | 407 | 402 | 49 | 52 | 52 | 29 | 29 | 246 | 242 | 183 | 183 | 242 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | S 11 | S 12 | S 12 | SSW 20 | SSW 19 | SSW 12 | SW 15 | SSW 15 | S 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | S 10 | SW 20 | S 19 | SE 9 | SE 9 | S 18 | S 18 | S 18 |
| kJ | 85 | 37 | 71 | 72 | 152 | 214 | 14 | 54 | 84 | 36 | 96 | 94 | 94 | 76 | 55 | 53 | 30 | 15 | 64 | 29 | 28 | 165 | 224 | 155 |
Wind waves Height (m) Direction Period (s) | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SW 6 | SW 7 | SW 7 | SW 7 | SW 7 | SSW 7 | SW 7 | SW 7 | SSW 7 | SSW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 |
| kJ | 179 | 154 | 119 | 72 | 155 | 286 | 237 | 158 | 128 | 91 | 215 | 189 | 216 | 207 | 150 | 158 | 88 | 138 | 150 | 276 | 248 | 292 | 242 | 373 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 7 | 7 | 7 | 5 | 5 | 5 | 1667 | 7 | 7 | 4 | 4 | 0 | 448 | 5 | 0 | 4 | 4 | 4 | 0 | 39 | 27 | 27 | 5 | 5 |
Best forecast wave conditions in East Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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