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 05:50 AM and sunset is at 07:15 PM.

Days 1–3 Weather Summary

Heavy rain (total 25mm), heaviest during Mon night. Warm air temperatures (max 25°C on Mon morning, min 23°C on Mon night). Winds increasing (calm on Mon afternoon, fresh winds from the ESE by Wed afternoon).

Days 4–6 Weather Summary

Heavy rain (total 41mm), heaviest during Fri morning. Warm air temperatures (max 25°C on Thu morning, min 24°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 6mm), mostly falling on Sun morning. Warm (max 26°C on Tue morning, min 25°C on Sun morning). Mainly fresh winds.

Days 10–12 Weather Summary

Light rain (total 5mm), mostly falling on Wed afternoon. Warm (max 26°C on Fri morning, min 25°C on Wed morning). 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
Friday
26
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
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
2:06AM0.53m
Low Tide
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
7:39PM0.16m
Wave
height (m) 
direction
period (s) 
1.3
NNW
14
1.3
NNW
13
1.4
SSW
11
1.6
SSW
9
1.6
S
14
1.6
SSW
13
1.8
SSW
12
2.1
SSW
12
2.2
SSE
8
2.2
SSE
8
2.1
NW
14
2
NNW
14
2.1
NW
12
2
ESE
7
1.9
NW
13
2
NW
12
1.9
WNW
12
1.9
SW
11
1.9
NW
13
1.9
NW
13
1.7
NNW
12
1.8
NW
12
1.8
NNW
13
1.9
SE
7
1.7
WNW
13
1.7
WSW
13
1.9
W
12
2
WSW
13
2
SW
13
2.1
SW
12
1.9
SW
12
1.8
SW
12
1.6
SW
11
1.4
SW
10
1.5
NW
17
1.5
NW
16
part cloud
thunderstorm
heavy rain
light rain
cloud
mod rain
rain showers
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
part cloud
thunderstorm
part cloud
part cloud
part cloud
clear
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
clear
some clouds
risk tstorm
heavy rain
light rain
cloudy
mod rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
some clouds
risk tstorm
some clouds
some clouds
some clouds
clear
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
some clouds
some clouds
some clouds
clear
clear
 km/h
20
ENE
5
NE
5
SSE
20
SE
15
SE
20
ESE
30
ESE
30
ESE
30
ESE
25
ESE
25
ESE
25
E
25
ENE
25
ENE
20
E
25
E
25
E
20
E
25
E
20
ESE
25
SE
30
SE
30
SE
30
SE
25
E
25
E
30
E
30
E
30
E
30
E
35
E
30
ESE
25
E
25
E
30
E
25
E
 mm 
5
11
2
6
1
11
8
4
8
8
2
1
1
1
3
1
3
1
max°C
25
25
23
24
24
24
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
26
26
26
25
25
25
25
25
25
26
26
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
7:16
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 15 Dec 1981-2005 – mean: 25.9 max: 27.4 min: 24.8°C)
Issued (local time): 1 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest