Negombo Sea Conditions and Tide Table

Negombo 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 06:09 AM and sunset is at 05:52 PM.

Days 1–3 Weather Summary

Moderate rain (total 12mm), heaviest on Sun afternoon. Very warm air temperatures (max 30°C on Sat afternoon, min 23°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Wed afternoon. Warm air temperatures (max 28°C on Mon morning, min 23°C on Mon night). Winds increasing (light winds from the NNE on Mon morning, fresh winds from the N by Wed afternoon).

Days 7–9 Weather Summary

Heavy rain (total 21mm), heaviest during Thu morning. Warm (max 26°C on Thu afternoon, min 23°C on Thu morning). Mainly fresh winds.

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Tue afternoon. Warm (max 28°C on Sun afternoon, min 23°C on Sun night). Mainly fresh winds.

Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
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
High Tide
1:50PM0.48m
2:25AM0.76m
2:28PM0.50m
3:00AM0.74m
3:08PM0.50m
3:35AM0.71m
3:50PM0.50m
4:09AM0.66m
4:37PM0.48m
4:43AM0.61m
5:31PM0.46m
6:39PM0.44m
5:58AM0.49m
8:12PM0.44m
6:53AM0.43m
9:53PM0.47m
8:35AM0.39m
11:03PM0.52m
10:31AM0.37m
11:50PM0.56m
11:45AM0.39m
00:28AM0.60m
Low Tide
8:23AM0.11m
7:40PM0.03m
8:56AM0.11m
8:20PM0.04m
9:30AM0.10m
8:58PM0.07m
10:06AM0.11m
9:37PM0.11m
10:44AM0.12m
10:17PM0.17m
11:24AM0.13m
11:01PM0.23m
12:10PM0.15m
11:58PM0.30m
1:05PM0.17m
1:35AM0.34m
2:12PM0.19m
4:14AM0.34m
3:29PM0.20m
5:49AM0.29m
4:37PM0.19m
6:36AM0.24m
5:30PM0.18m
Wave
height (m) 
direction
period (s) 
0.5
SW
12
0.6
SSW
13
0.6
WSW
7
0.6
SSW
12
0.8
W
6
0.7
WSW
7
0.6
SW
17
0.8
SW
16
0.8
SW
15
0.6
SW
15
0.7
SW
14
0.9
SW
14
0.9
SW
14
1.2
NNW
5
0.9
W
8
1
NNW
5
1.5
NNW
6
1.2
NNW
6
1.1
NNW
6
1.4
NW
6
1.1
NW
6
0.9
NNW
6
1.3
NNW
6
1
NNW
6
1.3
NNW
6
1.2
NNW
6
1.3
NNW
6
1.2
NNW
5
1
NNW
5
1
NNW
5
0.9
NNW
5
0.9
NNW
5
0.9
NNW
5
0.9
NNW
5
0.9
W
7
0.9
SSW
16
clear
thunderstorm
thunderstorm
clear
rain showers
thunderstorm
clear
rain showers
thunderstorm
part cloud
part cloud
thunderstorm
clear
rain showers
part cloud
part cloud
thunderstorm
thunderstorm
rain showers
thunderstorm
light rain
rain showers
thunderstorm
thunderstorm
light rain
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
rain showers
thunderstorm
clear
risk tstorm
risk tstorm
clear
rain shwrs
risk tstorm
clear
rain shwrs
risk tstorm
some clouds
some clouds
risk tstorm
clear
rain shwrs
some clouds
some clouds
risk tstorm
risk tstorm
rain shwrs
risk tstorm
light rain
rain shwrs
risk tstorm
risk tstorm
light rain
some clouds
some clouds
clear
some clouds
clear
some clouds
some clouds
some clouds
some clouds
rain shwrs
risk tstorm
 km/h
5
NW
15
N
15
NE
10
NNE
15
N
15
NE
10
N
20
NNW
10
ENE
10
N
15
N
20
NNE
20
N
25
N
20
NNE
25
N
30
N
25
NNE
25
NNE
30
NNE
25
NNE
25
NNE
25
NNE
25
NNE
25
NNE
25
NNE
30
NNE
30
NNE
20
NNE
25
NNE
25
NNE
20
N
20
NNE
20
NNE
25
N
25
NNE
 mm 
2
1
1
1
3
4
1
1
3
4
7
1
1
1
3
7
1
1
1
max°C
27
28
25
29
30
27
28
29
26
28
28
27
28
28
26
28
27
25
25
26
24
26
26
25
25
26
24
27
28
25
27
28
26
26
26
25
Moonrise
6:19
7:27
8:32
9:33
10:28
11:17
12:04
12:48
1:31
2:15
3:01
Moonset
6:16
7:25
8:30
9:28
10:20
11:06
11:48
12:27
1:04
1:42
2:20
3:01
Sunrise
6:09
6:09
6:09
6:09
6:11
6:11
6:11
6:11
6:13
6:13
6:13
6:13
Sunset
5:52
5:52
5:52
5:52
5:53
5:53
5:54
5:54
5:54
5:55
5:55
5:57
Today's sea temperature in Negombo is
28.1° C
(Statistics for 05 Dec 1981-2005 – mean: 28.0 max: 29.0 min: 27.1°C)
Issued (local time): 4 am Friday 05 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest