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Surf Forecasts:
Dewata surfForecast / West / Sri Lanka
48hr Weather and Surf, issued 10 pm Thursday 26 Mar 2026 +0530Forecast update in hr min s Forecast update imminent
Dewata surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dewata sea temperature is
29.3° C
(Which is normal for this time of year)How big are the waves at Dewata today?
The current surf forecast for Dewata at 4AM is: 0.5m 14s primary swell from a South-southwest direction and 0.7m 11s secondary swell from a South direction (forecast issued at 10:30pm March 26). The wind direction is predicted to be offshore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Mar) | 3ft (0.9m) | 14s |
| Afternoon (27 Mar) | 1.5ft (0.5m) | 13s |
| Evening (27 Mar) | 1.5ft (0.5m) | 13s |
Table - waves today at Dewata. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thu 26 | Friday 27 | Saturday 28 | Sunday 29 | |||||||||||||||||||||
| 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) (?) | 14 | 11 | 14 | 11 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 9 | 9 | 13 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 115 | 115 | 115 | 112 | 306 | 145 | 102 | 99 | 98 | 98 | 98 | 98 | 98 | 98 | 96 | 65 | 93 | 63 | 63 | 63 | 63 | 62 | 92 | 62 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | cross- off | cross- off | cross- on | cross- on | cross- on | glass | glass | cross- on | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross- on |
High Tide / height (m) | 6:42PM 0.48 | 4:56AM 0.39 | 11:09AM 0.39 | 11:25PM 0.46 | 12:44PM 0.47 | 12:34AM 0.50 | 1:14PM 0.55 | |||||||||||||||||
Low Tide / height (m) | 1:47AM 0.38 | 7:44AM 0.38 | 1:28PM 0.39 | 6:38AM 0.32 | 6:46PM 0.33 | 6:52AM 0.25 | ||||||||||||||||||
Thu 26 | Friday 27 | Saturday 28 | Sunday 29 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:09 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 6:17 | - | - | - | - | - | - | - | 6:17 | - | - | - | - | - | - | - | 6:17 |
 | | | |  | |  | |  |  | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | - | - | - | - | 1 | - | - | - | - | - |
| Temp. °C | 28 | 26 | 25 | 25 | 27 | 30 | 29 | 28 | 28 | 27 | 26 | 26 | 28 | 28 | 29 | 28 | 28 | 28 | 27 | 27 | 28 | 29 | 29 | 28 |
| Feels °C (?) | 32 | 29 | 28 | 29 | 31 | 32 | 30 | 31 | 33 | 32 | 30 | 29 | 31 | 29 | 29 | 28 | 30 | 31 | 30 | 31 | 32 | 31 | 29 | 30 |
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Live Wave Height (m)
Live Wind Speed (km/h)
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 Dewata 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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