The Cave surfForecast / East / Sri Lanka

information circle48hr Weather and Surf, issued 4 pm Friday 20 Feb 2026 +0530
Forecast update in hr  min  s Forecast update imminent
The Cave surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Cave sea temperature is
27.3° C
(Which is 1.0°C colder than average for this time of year)


How big are the waves at The Cave today?

The current surf forecast for The Cave at 8PM is: 0.7m 10s primary swell from a South-southeast direction (forecast issued at 04:30pm February 20). An open ocean swell of 0.8m 6s is not directed at the surf break, a second open ocean swell of 1.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (+0530) & DateWave HeightWave Period
Morning (20 Feb)--
Afternoon (20 Feb)1.5ft (0.4m)15s
Evening (20 Feb)2.5ft (0.7m)10s

Table - waves today at The Cave. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Friday
20
Saturday
21
Sunday
22
Monday
23
2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM
Rating
(10 max)
0
0
0
0
1
1
1
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SSW
0.4
SSW
0.7
SSE
0.7
SSE
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.7
SSE
0.8
SSE
0.8
SSE
0.8
SSE
0.9
SSE
0.9
SSE
1.4
S
1.3
SSE
1.1
SSE
1
SSE
Period(s) (?)1515109141414141414141414139999966777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)88879492828179787980797874707088848412368153145121105
Wind
(km/h)
20
NNE
20
NNE
15
N
15
NNE
15
NNE
10
N
10
NNE
10
ESE
10
SE
10
SSE
10
SW
10
WSW
10
WNW
5
NNW
5
NNW
10
SE
10
S
15
SSW
20
SW
20
SW
20
WSW
20
WSW
15
WSW
5
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
oncross-
on
crosscross-
off
offglasscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscrosscross-
off
High Tide
/ height (m)
5:13PM
0.23
4:45AM
0.15
5:22PM
0.22
4:55AM
0.13
5:25PM
0.21
4:46AM
0.11
Low Tide
/ height (m)
11:39PM
0.07
10:30AM
0.04
12:03AM
0.07
10:22AM
0.06
12:23AM
0.08
9:53AM
0.07
Friday
20
Saturday
21
Sunday
22
Monday
23
Sunrise------6:18-------6:18-------6:16-
Sunset-6:15-------6:15-------6:15------
part cloud
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
cloud
thunderstorm
thunderstorm
mod rain
thunderstorm
cloud
cloud
cloud
cloud
Rain (mm)
-2---121111111--1563----
Temp. °C282726252525262727272626252425272625242424242424
Feels °C (?)292928272828303030302929282829302927252525262628
  • 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

Latest Updates

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 The Cave 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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