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Surf Forecasts:
Arugam Bay surfForecast / East / Sri Lanka
48hr Weather and Surf, issued 10 pm Thursday 14 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
30.1° C
(Which is slightly warmer than usual)How big are the waves at Arugam Bay today?
The current surf forecast for Arugam Bay at 4AM is: 2.2m 9s primary swell from a Southwest direction and 1.5m 9s secondary swell from a South-southwest direction, 0.9m 13s secondary swell from a South-southwest direction (forecast issued at 10:30pm May 14). The wind direction is predicted to be cross-shore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | 7ft (2.2m) | 9s |
| Afternoon (15 May) | 7ft (2.2m) | 9s |
| Evening (15 May) | 5.5ft (1.7m) | 9s |
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 2mm), mostly falling on Thu night. Warm (max 32°C on Sun afternoon, min 25°C on Thu night). Winds increasing (light winds from the WSW on Fri afternoon, fresh winds from the SW by Sat night). | ||||||||||||||||||||||||
Thu 14 | Friday 15 | Saturday 16 | Sunday 17 | |||||||||||||||||||||
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 | SW 9 | SW 9 | SW 9 | SSW 9 | SSW 9 | SW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | S 13 | SSW 7 | SSW 7 | SSW 7 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 6 | |
520 | 842 | 1042 | 777 | 856 | 838 | 818 | 800 | 445 | 459 | 404 | 386 | 360 | 284 | 361 | 374 | 342 | 316 | 1103 | 948 | 824 | 240 | 244 | 235 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross | cross | cross | cross | cross | cross-on | cross | 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 | |
High Tide | 3:59AM0.15m | 2:22PM0.22m | 4:38AM0.16m | 2:43PM0.21m | 5:20AM0.16m | 2:57PM0.20m | ||||||||||||||||||
Low Tide | 9:19PM-0.00m | 8:16AM0.11m | 9:46PM-0.00m | 8:50AM0.12m | 10:11PM0.00m | 9:20AM0.13m | ||||||||||||||||||
 |  | | |  | |  | | |  | | | | | | | | | |  |  | | | | |
 | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — | — | — |
 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:12 |
2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 27 | 26 | 26 | 25 | 27 | 30 | 29 | 28 | 27 | 26 | 26 | 26 | 28 | 31 | 31 | 29 | 27 | 27 | 26 | 26 | 28 | 31 | 32 | 30 |
29 | 29 | 27 | 26 | 29 | 31 | 32 | 31 | 29 | 27 | 27 | 27 | 29 | 31 | 30 | 29 | 26 | 27 | 26 | 25 | 27 | 30 | 32 | 30 | |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 13 | SSW 12 | S 13 | S 13 | S 13 | S 13 | SSW 15 | SW 15 | SW 15 | SSW 12 | SSW 12 | SSW 12 |
 kJ | 313 | 495 | 433 | 393 | 475 | 475 | 393 | 393 | 269 | 212 | 162 | 208 | 218 | 195 | 361 | 125 | 176 | 88 | 42 | 55 | 54 | 240 | 244 | 150 |
Swell 2 Height (m) Direction Period (s) | SE 8 | SSW 14 | SSW 14 | S 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 16 | S 16 | S 15 | S 15 | S 15 | S 14 | SE 9 | SSW 16 | SE 9 | SSW 14 | SE 9 | SE 8 | ESE 8 | SW 14 | SE 8 | S 16 |
| kJ | 3 | 313 | 308 | 361 | 286 | 277 | 265 | 269 | 81 | 124 | 109 | 155 | 153 | 153 | 3 | 25 | 3 | 78 | 3 | 11 | 7 | 54 | 11 | 43 |
Swell 3 Height (m) Direction Period (s) | E 8 | SE 8 | SE 8 | SE 8 | SE 10 | S 18 | S 17 | S 16 | SE 9 | SE 9 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SE 9 | SE 9 | SE 9 | S 24 | S 24 | S 16 | SE 8 | SSW 15 | SE 8 |
| kJ | 1 | 3 | 11 | 3 | 15 | 25 | 50 | 82 | 13 | 13 | 51 | 25 | 25 | 25 | 25 | 3 | 3 | 3 | 11 | 11 | 21 | 11 | 21 | 3 |
Wind waves Height (m) Direction Period (s) | SSW 9 | SW 9 | SW 9 | SW 9 | SSW 9 | SSW 9 | SW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 13 | SSW 12 | SSW 12 | SSW 7 | SSW 7 | SSW 6 |
| kJ | 520 | 842 | 1042 | 777 | 856 | 838 | 818 | 800 | 445 | 459 | 404 | 386 | 360 | 284 | 241 | 374 | 342 | 316 | 1103 | 948 | 824 | 171 | 166 | 235 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 4 | 7 | 5 | 5 | 5 | 4 | 5 | 5 | 7 | 7 | 7 | 7 | 1798 | 1818 | 1894 | 448 | 448 | 448 | 1053 | 667 | 611 | 1064 | 1064 |
Best forecast wave conditions in East Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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