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Surf Forecasts:
Arugam Bay surfForecast / East / Sri Lanka
48hr Weather and Surf, issued 10 pm Friday 15 May 2026 +0530Forecast update in hr min s Forecast update imminent
Arugam Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Arugam Bay sea temperature is
30.0° C
(Which is slightly warmer than usual)How big are the waves at Arugam Bay today?
The current surf forecast for Arugam Bay at 6AM is: 1.7m 9s primary swell from a South-southwest direction and 0.8m 13s secondary swell from a South-southwest direction, 0.6m 15s secondary swell from a South direction (forecast issued at 10:30pm May 15). The wind direction is predicted to be cross-shore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 5ft (1.6m) | 8s |
| Afternoon (16 May) | 6ft (1.8m) | 13s |
| Evening (16 May) | 5.5ft (1.7m) | 6s |
Table - waves today at Arugam Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Fri night. Warm (max 32°C on Sun afternoon, min 26°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||||||
Fri 15 | Saturday 16 | Sunday 17 | Monday 18 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 13 | SSW 6 | SSW 6 | SSW 7 | S 13 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | |
573 | 508 | 449 | 429 | 368 | 284 | 1127 | 280 | 271 | 223 | 339 | 248 | 240 | 227 | 240 | 295 | 306 | 271 | 256 | 227 | 216 | 212 | 220 | 261 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross | cross | cross | 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 | cross | cross-on | cross-on | cross-on | |
High Tide | 4:38AM0.16m | 2:43PM0.21m | 5:20AM0.16m | 2:57PM0.20m | 6:11AM0.16m | 2:53PM0.18m | ||||||||||||||||||
Low Tide | 9:46PM-0.00m | 8:50AM0.12m | 10:11PM0.00m | 9:20AM0.13m | 10:34PM0.01m | 9:47AM0.14m | ||||||||||||||||||
 | |  |  |  |  | | |  | | | | | | | | | | | | | | |  | |
 | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — |
 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:12 |
2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 27 | 26 | 26 | 26 | 28 | 31 | 31 | 29 | 27 | 27 | 27 | 27 | 28 | 31 | 32 | 30 | 28 | 27 | 27 | 27 | 28 | 31 | 31 | 30 |
29 | 27 | 27 | 27 | 28 | 31 | 30 | 28 | 26 | 27 | 27 | 27 | 27 | 30 | 31 | 30 | 28 | 26 | 26 | 27 | 28 | 30 | 31 | 30 | |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 13 | SSW 12 | SE 9 | S 13 | S 13 | SSW 12 | S 13 | SSW 12 | SSW 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | SSE 18 |
 kJ | 269 | 212 | 162 | 208 | 218 | 195 | 13 | 127 | 176 | 140 | 339 | 248 | 240 | 141 | 144 | 141 | 141 | 101 | 98 | 123 | 119 | 89 | 89 | 62 |
Swell 2 Height (m) Direction Period (s) | S 16 | S 16 | S 15 | S 15 | S 15 | S 14 | SSW 16 | SSW 16 | SE 9 | S 13 | SSW 15 | SW 15 | SW 15 | SW 14 | SSW 15 | S 16 | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 |
| kJ | 81 | 124 | 109 | 155 | 153 | 153 | 25 | 25 | 12 | 88 | 42 | 55 | 54 | 54 | 21 | 43 | 41 | 39 | 38 | 38 | 37 | 36 | 34 | 32 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | SSW 16 | SE 9 | SSW 16 | SSW 16 | SE 9 | SE 9 | SE 9 | SSW 14 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SW 18 | SW 18 | SW 18 | SSW 17 |
| kJ | 13 | 13 | 51 | 14 | 25 | 25 | 13 | 3 | 12 | 78 | 11 | 11 | 11 | 11 | 7 | 7 | 38 | 37 | 37 | 35 | 49 | 49 | 48 | 28 |
Wind waves Height (m) Direction Period (s) | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 13 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 6 |
| kJ | 573 | 508 | 449 | 429 | 368 | 284 | 1127 | 280 | 271 | 223 | 230 | 234 | 216 | 227 | 240 | 295 | 306 | 271 | 256 | 227 | 216 | 212 | 220 | 261 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1311 | 7 | 7 | 448 | 7 | 1798 | 1818 | 1064 | 1222 | 1064 | 1053 | 563 | 1053 | 610 | 1064 | 1064 | 1064 | 1053 | 1845 | 1064 | 1053 | 684 | 1064 | 1894 |
Best forecast wave conditions in East Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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