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Surf Forecasts:
Arugam Bay surfForecast / East / Sri Lanka
48hr Weather and Surf, issued 4 pm Wednesday 15 Apr 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
30.3° C
(Which is slightly warmer than usual)How big are the waves at Arugam Bay today?
The current surf forecast for Arugam Bay at 12AM is: 0.7m 13s primary swell from a South-southwest direction and 0.5m 9s secondary swell from a South-southeast direction (forecast issued at 04:30pm April 15). The wind direction is predicted to be cross-shore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Apr) | 2ft (0.6m) | 15s |
| Afternoon (16 Apr) | 2.5ft (0.7m) | 14s |
| Evening (16 Apr) | 2.5ft (0.8m) | 13s |
Table - waves today at Arugam Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | 11 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 16 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 15 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 151 | 149 | 147 | 142 | 353 | 172 | 167 | 167 | 165 | 285 | 257 | 201 | 198 | 195 | 192 | 186 | 175 | 169 | 167 | 115 | 113 | 111 | 84 | 84 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | on | cross- on | cross | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | on | cross- on | cross- on | cross | cross | cross- on | on |
High Tide / height (m) | ||||||||||||||||||||||||
Low Tide / height (m) | ||||||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:54 | - | - | - | - | - | - | - | 5:54 | - | - | - | - | - | - | - | 5:52 | - |
| Sunset | - | 6:09 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - |
 | |  |  | | | | | | |  | | | |  | | | | | | | | | | |
Rain (mm) | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 30 | 29 | 28 | 27 | 26 | 26 | 28 | 31 | 30 | 29 | 28 | 27 | 27 | 26 | 28 | 31 | 31 | 29 | 28 | 28 | 27 | 26 | 28 | 31 |
| Feels °C (?) | 33 | 32 | 32 | 31 | 30 | 30 | 32 | 34 | 32 | 31 | 31 | 30 | 31 | 30 | 32 | 34 | 32 | 31 | 31 | 32 | 31 | 30 | 32 | 33 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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