Surf Forecast Surf Report

Kalutara South surfForecast / West / Sri Lanka

information circle48hr Weather and Surf, issued 10 am Wednesday 12 Mar 2025 +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
29.5° C
(Which is slightly warmer than usual)


How big are the waves at Kalutara South today?

The current surf forecast for Kalutara South at 3PM is: 0.9m 14s primary swell from a South direction and 0.6m 16s secondary swell from a South-southwest direction (forecast issued at 10:30am March 12). An open ocean swell of 0.8m 6s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (+0530) & DateWave HeightWave Period
Morning (12 Mar)3ft (0.9m)16s
Afternoon (12 Mar)3ft (0.9m)14s
Evening (12 Mar)2.5ft (0.7m)14s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
SSW
1.1
S
0.9
S
0.8
SSW
0.6
S
0.8
SSW
0.7
SSW
0.7
SSW
0.6
SSW
0.8
S
0.7
SSW
0.8
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.5
SW
0.7
SSW
0.7
SSW
0.5
SSW
0.5
SSW
0.8
SSW
0.8
SSW
0.9
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.6
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.4
SW
0.7
SSW
0.7
SSW
0.6
SSW
0.7
SSW
0.6
SSW
0.7
SSW
0.7
SW
0.7
SW
0.6
SSW
0.5
SW
0.5
SW
0.5
SW
0.6
SSW
0.7
SW
0.7
SW
0.9
SW
0.9
SW
0.9
SSW
1
SW
1
SW
1
SW
0.9
SW
Period(s) (?)161614141414141414121413131313131314141616121215151514141413131313131312121612121212121414141414181817161616161515151514
Wave
Graph
(?)Metric surfscale
Energy (?)3666202942431502391861861401841662011561541781548016317514714719519538124224223916320720119819819519214213312982127127961299618621120813699152150193268264371362414435424418350
Wind
(km/h)
10
E
5
SSW
20
SW
10
SW
10
SSW
10
ESE
5
NE
5
NE
5
NE
10
W
15
W
10
WSW
5
SSE
5
ESE
5
SE
5
SE
5
SE
10
SW
15
WSW
10
SW
5
SSW
5
SSE
5
SE
5
SE
5
SSE
10
SW
10
WSW
0
WSW
5
NE
5
ENE
5
ENE
5
ENE
5
NE
5
WNW
15
W
0
SW
5
SSE
5
ENE
5
E
5
NNE
10
NNE
10
NW
15
WNW
10
WNW
5
W
0
SSE
5
ESE
5
ENE
5
ENE
10
W
15
W
5
SW
5
ESE
10
SE
5
SE
10
SE
5
SE
10
SW
15
WSW
10
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offglassoncross-
on
cross-
on
cross-
off
offoffoffcross-
on
ononglassglasscross-
off
glasscross-
off
ononcross-
on
cross-
on
glassglassglassglassononglassglassglassglassglassoffcross-
on
onglassglassglassglassglasscross-
off
crosscross-
on
cross-
on
glassglassglassglassglassononglasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
ononcross-
on
High Tide
/ height (m)
2:04PM
0.55
2:00AM
0.62
2:24PM
0.60
2:21AM
0.64
2:44PM
0.65
2:42AM
0.65
3:05PM
0.68
3:03AM
0.64
3:25PM
0.69
3:23AM
0.63
3:46PM
0.69
3:43AM
0.60
4:07PM
0.68
4:02AM
0.57
4:29PM
0.65
Low Tide
/ height (m)
7:59AM
0.09
7:55PM
0.12
8:16AM
0.04
8:20PM
0.08
8:33AM
0.01
8:44PM
0.06
8:52AM
-0.01
9:07PM
0.05
9:10AM
-0.02
9:30PM
0.05
9:28AM
-0.01
9:52PM
0.06
9:47AM
0.01
10:15PM
0.09
10:06AM
0.04
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Sunrise6:18-------6:16-------6:16-------6:16-------6:16-------6:16-------6:15-------6:15---
Sunset---6:21-------6:21-------6:21-------6:21-------6:21-------6:21-------6:21-------6:21
clearclearpart cloudthunderstorm thunderstorm part cloudclearpart cloudpart cloudclearclearclearclearclearpart cloudclearpart cloudclearpart cloudclearclearclearclearclearclearthunderstorm thunderstorm thunderstorm rain showerscloudpart cloudpart cloudcloudpart cloudpart cloudthunderstorm rain showerscloudcloudcloudclearpart cloudpart cloudclearcloudpart cloudcloudclearclearpart cloudclearthunderstorm thunderstorm thunderstorm thunderstorm clearclearpart cloudpart cloudthunderstorm
Rain (mm)
---11--------------------1111------51--------------4211----1
Temp. °C253030282726252426292828272625252628282727262525262828272525252525282826252525252629292827272625272929272626252526292828
Feels °C (?)283231303030292730322930313028293031303031302929303131322929292929313032292929282930303031323129323231323030292930323031
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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