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 07:15 PM.

Days 1–4 Weather Summary

Heavy rain (total 24mm), heaviest during Mon afternoon. Warm air temperatures (max 25°C on Sun night, min 22°C on Mon night). Winds increasing (calm on Mon afternoon, fresh winds from the SE by Tue night).

Days 5–7 Weather Summary

Heavy rain (total 42mm), heaviest during Thu night. Warm air temperatures (max 25°C on Wed night, min 24°C on Thu night). Mainly fresh winds.

Days 8–10 Weather Summary

Moderate rain (total 14mm), heaviest on Sat night. Warm (max 25°C on Sat night, min 24°C on Sat night). Mainly fresh winds.

Days 11–13 Weather Summary

Moderate rain (total 17mm), heaviest on Fri afternoon. Warm (max 25°C on Tue night, min 25°C on Tue night). Mainly fresh winds.

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
5:34PM0.56m
5:54AM0.45m
6:12PM0.58m
6:34AM0.45m
6:48PM0.61m
7:12AM0.46m
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
Low Tide
11:41PM0.13m
11:41AM0.14m
00:23AM0.11m
12:19PM0.13m
1:02AM0.09m
12:54PM0.13m
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
Wave
height (m) 
direction
period (s) 
1.2
NNW
14
1.2
NNW
14
1.3
NNW
13
1.4
SSW
11
1.5
SSW
9
1.6
S
14
1.7
S
13
1.8
SSW
12
2.1
SSW
12
2.1
SE
8
2.1
S
11
2.1
NW
14
2
NNW
14
2.1
NNW
13
2.1
SE
7
2.2
ESE
7
2.1
NW
12
2.1
WNW
12
2
SW
11
2
SSW
11
2
WNW
13
1.8
NW
12
1.8
NW
12
1.7
NNW
13
1.9
NNW
13
2
SE
8
2.1
SE
8
2.2
SE
7
2
SW
14
1.9
SW
13
2.1
SW
12
1.9
SW
12
1.8
SW
12
1.7
SW
11
1.6
SW
10
1.4
S
9
rain showers
part cloud
mod rain
rain showers
part cloud
thunderstorm
light rain
part cloud
part cloud
part cloud
part cloud
rain showers
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
part cloud
clear
part cloud
thunderstorm
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain shwrs
some clouds
mod rain
rain shwrs
some clouds
risk tstorm
light rain
some clouds
some clouds
some clouds
some clouds
rain shwrs
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
cloudy
some clouds
some clouds
clear
some clouds
risk tstorm
some clouds
risk tstorm
some clouds
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
 km/h
20
E
15
ENE
5
ESE
10
ESE
5
WSW
25
SE
25
SE
25
ESE
25
SE
25
ESE
30
E
25
E
30
E
30
ENE
25
E
30
ENE
30
ENE
30
E
30
E
30
ESE
25
ESE
20
SE
25
SE
30
SE
30
SE
30
ESE
35
ESE
30
ESE
30
ESE
30
ESE
30
E
30
E
25
E
25
E
25
ENE
20
E
 mm 
2
7
10
2
3
1
12
5
4
10
5
5
10
2
2
2
1
3
2
3
2
3
max°C
25
25
25
23
24
25
25
25
25
25
25
25
24
25
25
25
25
25
25
24
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
Moonrise
2:37
3:13
3:53
4:37
5:27
6:20
7:15
8:11
9:08
10:03
10:57
11:52
Moonset
3:58
4:50
5:44
6:39
7:31
8:21
9:08
9:49
10:28
11:03
11:38
Sunrise
5:50
5:52
5:52
5:52
5:52
5:52
5:54
5:54
5:54
5:54
5:56
5:56
Sunset
7:15
7:15
7:16
7:16
7:17
7:17
7:19
7:19
7:20
7:20
7:21
7:21
7:22
Today's sea temperature in Rarotonga is
26.1° C
(Statistics for 14 Dec 1981-2005 – mean: 25.9 max: 27.4 min: 24.8°C)
Issued (local time): 7 pm Sunday 14 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest