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Surf Forecasts:
Arugam Bay surfForecast / East / Sri Lanka
48hr Weather and Surf, issued 10 pm Saturday 18 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
30.5° C
(Which is slightly warmer than usual)How big are the waves at Arugam Bay today?
The current surf forecast for Arugam Bay at 2AM is: 0.4m 13s primary swell from a South-southwest direction and 0.7m 8s secondary swell from a South-southeast direction (forecast issued at 10:30pm April 18). The wind direction is predicted to be glassy.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Apr) | 1.5ft (0.4m) | 13s |
| Afternoon (19 Apr) | 1.5ft (0.4m) | 18s |
| Evening (19 Apr) | 1.5ft (0.4m) | 16s |
Table - waves today at Arugam Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sat 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 8 | 11 | 13 | 18 | 18 | 9 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 71 | 70 | 70 | 70 | 69 | 124 | 104 | 87 | 107 | 149 | 147 | 102 | 84 | 86 | 121 | 123 | 158 | 120 | 158 | 158 | 156 | 187 | 141 | 131 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | glass | glass | glass | cross- on | cross- on | on | cross- on | cross- on | cross | cross | cross | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on |
High Tide / height (m) | 5:13AM 0.14 | 3:34PM 0.20 | 5:49AM 0.13 | 3:20PM 0.19 | 2:43PM 0.19 | |||||||||||||||||||
Low Tide / height (m) | 10:44PM 0.02 | 9:24AM 0.11 | 10:58PM 0.03 | 9:04AM 0.12 | 11:04PM 0.05 | |||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:09 |
 | | | |  | | | | | | | | |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 28 | 28 | 27 | 26 | 28 | 30 | 30 | 29 | 28 | 27 | 26 | 26 | 28 | 31 | 30 | 29 | 28 | 28 | 27 | 27 | 29 | 31 | 31 | 29 |
| Feels °C (?) | 32 | 33 | 32 | 30 | 33 | 32 | 31 | 31 | 31 | 30 | 29 | 29 | 31 | 34 | 32 | 31 | 30 | 31 | 30 | 30 | 32 | 33 | 32 | 29 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Arugam Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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