Dehiwala Sea Conditions and Tide Table

Dehiwala Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 06:21 PM.

Days 1–4 Weather Summary

Heavy rain (total 122mm), heaviest during Tue night. Warm air temperatures (max 28°C on Sun afternoon, min 26°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 67mm), heaviest during Thu night. Warm air temperatures (max 28°C on Thu morning, min 27°C on Wed afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 108mm), heaviest during Mon night. Warm (max 28°C on Sat afternoon, min 26°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 121mm), heaviest during Tue night. Warm (max 28°C on Tue afternoon, min 26°C on Tue night). Wind will be generally light.

Days 14–17 Weather Summary

Heavy rain (total 68mm), heaviest during Sun night. Warm (max 28°C on Sat morning, min 27°C on Fri afternoon). Wind will be generally light.

Sun
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
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High Tide
7:40PM0.43m
10:27AM0.45m
9:34PM0.40m
11:23AM0.51m
10:57PM0.41m
12:02PM0.57m
11:53PM0.43m
12:35PM0.61m
00:35AM0.44m
1:05PM0.64m
1:11AM0.46m
1:35PM0.66m
1:43AM0.47m
2:05PM0.67m
2:13AM0.48m
2:34PM0.68m
2:44AM0.48m
3:04PM0.67m
3:15AM0.48m
3:35PM0.66m
3:49AM0.46m
4:07PM0.64m
4:27AM0.45m
4:41PM0.61m
5:13AM0.43m
5:18PM0.57m
6:10AM0.42m
6:00PM0.52m
Low Tide
1:53PM0.33m
3:03AM0.19m
4:30PM0.31m
4:15AM0.17m
5:45PM0.26m
6:29PM0.21m
5:49AM0.13m
7:04PM0.17m
6:25AM0.11m
7:36PM0.14m
6:58AM0.10m
8:05PM0.12m
7:30AM0.09m
8:34PM0.11m
8:00AM0.08m
9:03PM0.11m
8:31AM0.09m
9:34PM0.11m
9:01AM0.10m
10:07PM0.12m
9:33AM0.12m
10:43PM0.13m
10:07AM0.15m
11:22PM0.14m
10:46AM0.19m
00:05AM0.16m
11:37AM0.24m
00:55AM0.17m
Wave
Height (m)
Direction
Period (s)
1.6
W
6
1.7
W
6
1.5
W
6
1.6
WSW
6
1.6
SW
12
1.8
SW
11
1.8
SW
11
1.9
SW
11
2.2
SW
12
2.1
SSW
17
2.1
SSW
16
2
SSW
15
2
SSW
15
2
SSW
14
1.9
SSW
14
1.8
SSW
14
1.9
SW
11
2.1
SSW
11
1.9
SSW
11
1.8
SSW
10
1.8
SSW
10
1.8
SW
8
1.7
WSW
6
1.8
SSW
12
1.7
SSW
16
1.7
SSW
15
1.9
SSW
14
1.9
SSW
14
2
SSW
10
1.9
SSW
10
2
WSW
7
2.1
WSW
7
2
W
7
1.9
W
7
2
W
7
1.8
W
7
1.7
W
6
1.9
W
6
2
W
7
2
SW
19
2.1
SW
18
2.1
SW
12
2.1
WSW
8
2.3
W
8
2.3
W
8
2.2
W
8
2.1
W
8
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
mod rain
risk tstorm
risk tstorm
mod rain
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
mod rain
risk tstorm
km/h
20
WSW
15
WSW
20
SW
20
SW
15
SW
25
SW
25
SW
20
SW
25
SW
25
SW
20
SW
25
WSW
20
WSW
20
SW
20
WSW
20
WSW
20
SW
25
WSW
15
WSW
20
SW
20
WSW
20
WSW
15
WSW
20
WSW
15
WSW
20
WSW
20
WSW
20
SW
25
SW
25
SW
25
SW
25
SW
20
WSW
20
WSW
25
WSW
25
WSW
20
WSW
25
WSW
25
WSW
25
WSW
25
WSW
25
WSW
25
WSW
25
WSW
25
WSW
25
WSW
20
WSW
7
25
4
7
17
9
9
31
13
7
8
5
2
15
4
6
13
7
8
11
7
9
18
9
8
26
12
10
32
12
9
25
10
10
8
3
4
7
4
2
5
3
6
13
9
8
7
max °C
28
27
28
28
27
28
27
27
27
27
27
28
28
27
28
28
28
28
28
27
28
28
27
27
28
27
28
28
27
28
28
27
28
28
27
28
27
27
28
28
27
28
28
27
27
27
27
Moonrise
1:44
2:28
3:13
3:59
4:47
5:36
6:27
7:19
8:10
8:59
9:46
10:30
11:11
11:52
Moonset
1:23
2:02
2:41
3:21
4:02
4:46
5:33
6:23
7:14
8:06
8:57
9:46
10:34
11:21
12:07
Sunrise
5:52
5:52
5:52
5:52
5:52
5:52
5:52
5:52
5:52
5:52
5:52
5:52
5:52
5:54
5:54
Sunset
6:21
6:21
6:21
6:21
6:22
6:22
6:22
6:22
6:22
6:22
6:22
6:22
6:23
6:23
6:23
6:23
Today's sea temperature in Dehiwala is
29.7° C
(Statistics for 24 May 1981-2005 – mean: 28.7 max: 29.9 min: 27.7°C)
Issued (local time): 4 pm Sunday 24 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest