Rarotonga Sea Conditions and Tide Table

Rarotonga 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 07:16 PM.

Days 1–4 Weather Summary

Light rain (total 6mm), mostly falling on Thu night. Warm air temperatures (max 25°C on Wed night, min 24°C on Thu night). Mainly strong winds.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Mon morning, min 23°C on Sat night). Winds decreasing (fresh winds from the ESE on Sat night, light winds from the E by Mon afternoon).

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Wed night. Warm (max 26°C on Wed afternoon, min 24°C on Tue night). Mainly fresh winds.

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Sat morning. Warm (max 25°C on Fri night, min 24°C on Fri night). Mainly strong winds.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Mon
29
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
Wave Height Map
High Tide
7:24PM0.63m
7:49AM0.47m
8:00PM0.65m
8:27AM0.48m
8:36PM0.66m
9:05AM0.48m
9:14PM0.66m
9:44AM0.48m
9:53PM0.65m
10:25AM0.48m
10:34PM0.63m
11:09AM0.48m
11:19PM0.61m
11:56AM0.49m
00:09AM0.58m
12:48PM0.50m
1:05AM0.55m
1:45PM0.52m
2:06AM0.53m
2:45PM0.56m
3:11AM0.52m
3:47PM0.61m
4:16AM0.53m
4:47PM0.67m
Low Tide
1:39AM0.07m
1:29PM0.13m
2:15AM0.06m
2:04PM0.13m
2:52AM0.05m
2:39PM0.13m
3:28AM0.05m
3:16PM0.14m
4:05AM0.06m
3:56PM0.15m
4:45AM0.07m
4:40PM0.16m
5:28AM0.09m
5:32PM0.16m
6:16AM0.10m
6:32PM0.17m
7:09AM0.10m
7:39PM0.16m
8:08AM0.10m
8:50PM0.12m
9:09AM0.09m
9:58PM0.07m
10:10AM0.05m
Wave
height (m) 
direction
period (s) 
2.4
SE
7
2.3
SE
8
2.5
SE
8
2.4
SE
8
2.2
SE
8
2.3
ESE
8
2.5
ESE
8
2.2
ESE
7
2.1
ESE
7
1.9
NW
14
1.8
NNW
13
1.8
NW
13
1.7
NNW
12
1.6
NW
12
1.7
NNW
12
1.6
SE
8
1.6
NW
13
1.6
WNW
12
1.7
S
11
1.7
WNW
13
1.7
S
13
1.9
S
12
2.1
S
12
2.1
S
11
2
SSW
11
1.9
SSW
10
2
ESE
7
2
ESE
7
2.2
ESE
7
2.2
ESE
7
2.2
ESE
8
2.4
ESE
8
2.5
ESE
8
2.4
ESE
8
2.4
ESE
8
2.5
ESE
8
part cloud
part cloud
part cloud
rain showers
rain showers
rain showers
rain showers
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
clear
part cloud
rain showers
clear
rain showers
part cloud
clear
clear
part cloud
part cloud
some clouds
some clouds
some clouds
rain shwrs
rain shwrs
rain shwrs
rain shwrs
clear
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
clear
risk tstorm
risk tstorm
some clouds
some clouds
some clouds
clear
some clouds
rain shwrs
clear
rain shwrs
some clouds
clear
clear
some clouds
some clouds
 km/h
30
ESE
35
SE
35
SE
35
ESE
30
ESE
35
ESE
35
ESE
35
ESE
30
ESE
25
ESE
25
ESE
20
ESE
15
ESE
10
E
10
E
20
SE
25
SSE
25
SSE
20
SSE
20
ESE
20
E
30
E
35
E
30
E
30
E
30
ESE
35
ESE
30
ESE
40
ESE
40
ESE
30
ESE
40
ESE
40
ESE
35
E
40
E
35
E
 mm 
2
1
1
2
1
2
1
1
max°C
25
25
25
25
25
25
25
24
24
24
24
24
24
25
25
25
24
25
25
25
26
25
25
25
26
25
25
25
25
25
25
25
25
25
25
25
Moonrise
4:37
5:27
6:20
7:15
8:11
9:08
10:03
10:57
11:52
12:48
1:47
2:49
Moonset
6:39
7:31
8:21
9:08
9:49
10:28
11:03
11:38
12:12
12:48
1:26
Sunrise
5:52
5:52
5:52
5:54
5:54
5:54
5:54
5:56
5:56
5:56
5:58
5:58
Sunset
7:16
7:17
7:17
7:19
7:19
7:20
7:20
7:21
7:21
7:22
7:22
7:22
7:22
Today's sea temperature in Rarotonga is
26.3° C
(Statistics for 17 Dec 1981-2005 – mean: 26.0 max: 28.1 min: 24.7°C)
Issued (local time): 7 pm Wednesday 17 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest