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Surf Forecasts:

Kalutara South surfForecast / West / Sri Lanka

information circle48hr Weather and Surf, issued 4 am Thursday 19 Mar 2026 +0530
Forecast update in hr  min  s Forecast update imminent
Kalutara South surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kalutara South sea temperature is
29.3° C
 (Which is normal for this time of year)

How big are the waves at Kalutara South today?

The current surf forecast for Kalutara South at 11AM is: 0.8m 12s primary swell from a South-southwest direction and 0.3m 9s secondary swell from a South-southeast direction (forecast issued at 04:30am March 19). The wind direction is predicted to be cross-onshore.

Time (+0530) & DateWave HeightWave Period
Morning (19 Mar)2.5ft (0.8m)12s
Afternoon (19 Mar)2.5ft (0.7m)12s
Evening (19 Mar)2.5ft (0.8m)13s

Table - waves today at Kalutara South. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
19
Friday
20
Saturday
21
2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM
Rating
(10 max)
2
2
2
1
0
1
2
2
2
2
2
1
0
1
1
2
1
1
1
0
0
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.7
SSW
0.8
SSW
0.8
SSW
0.7
SW
0.7
SW
0.7
SW
0.7
SW
0.7
SSW
0.7
SSW
0.7
SW
0.7
SW
0.6
SSW
0.4
SSW
0.4
SSW
0.7
SSW
0.6
SSW
0.6
SSW
0.6
SSW
0.6
SSW
0.7
SSW
Period(s) (?)121212121212131313131313131313111515151414131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)184187187190125190209172170172172151147175175878587191136123120118151
Wind
(km/h)
5
ENE
5
ENE
5
ENE
10
NW
15
NW
10
NW
5
N
5
NE
5
ENE
5
E
5
E
10
W
15
W
10
WSW
5
SSE
5
ESE
5
ENE
5
ESE
10
SSE
10
W
15
W
10
SSW
5
S
5
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassoffoffcross-
on		cross-
on		crossglassoffoffglassglassonononcrosscross-
off		offglasscrossononcross-
on		crossoff
High Tide
/ height (m)
2:22AM
0.65
2:46PM
0.70
2:46AM
0.65
3:11PM
0.74
3:09AM
0.63
3:38PM
0.74
Low Tide
/ height (m)
8:30AM
-0.02
8:52PM
0.03
8:51AM
-0.04
9:20PM
0.03
9:14AM
-0.05
9:48PM
0.05
Thursday
19
Friday
20
Saturday
21
Sunrise--6:15-------6:13-------6:13-----
Sunset-----6:21-------6:20-------6:20--
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
Rain (mm)
---111----------------11
Temp. °C252526292828272625242628282827262525273029282726
Feels °C (?)292930322930313029283031303130302929303331313130
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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 Kalutara South 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.

View detailed surf forecast for Kalutara South at:
surf-forecast.com

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